18260( 2) - 02-Jun-2026 14:30:04 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 18260 Version: 2 Check-in Time: 02-Jun-2026 14:30:04 STScI Edit Number: 0 Title STELa: Survey of Transiting Exoplanets in Lyman-alpha ------------------------------------------------------------------------------------ Type Cycle GO 33 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. R. O. Parke Loyd Eureka Scientific Inc. Y CoI: Dr. Shreyas Vissapragada Carnegie Institution of Washington Y CoI: Dr. James Edward Owen University of California - Los Angeles N CoI: Ethan Schreyer University of California - Santa Cruz N CoI: Dr. Evgenya L. Shkolnik Arizona State University N CoI: Dr. Allison Youngblood NASA Goddard Space Flight Center N CoI: Dr. Travis Stuart Barman University of Arizona N CoI: Dr. Mark Raboin Swain Jet Propulsion Laboratory N CoI: Dr. Akash Gupta Princeton University N CoI: Dr. James Graham Rogers University of Cambridge N CoI: Dr. Mercedes Lopez-Morales Space Telescope Science Institute N CoI: Prof. Hilke E. Schlichting University of California - Los Angeles N CoI: Dr. Ruth A. Murray-Clay University of California - Santa Cruz N CoI: Dr. Leonardo Dos Santos Space Telescope Science Institute N CoI: Dr. Sarah Peacock University of Maryland Baltimore County N CoI: Dr. Girish M. Duvvuri Vanderbilt University N CoI: Dr. David R. Ardila Jet Propulsion Laboratory N ------------------------------------------------------------------------------------ Abstract Atmospheric escape is a key process that sculpts the exoplanetary population, especially for planets smaller than Neptune. Transit observations in the Lyman-alpha line allow for direct studies of atmospheric escape, but progress is reaching the limit of what is possible with small programs targeting one or two new planets at a time. To advance atmospheric escape studies into a new statistical regime, we propose the Survey of Transiting Exoplanets in Lyman-alpha (STELa), a Multi-Cycle Treasury program aimed at efficiently probing atmospheric escape across the entire exoplanetary population using a proven reconnaissance-detection-characterization strategy. STELa's statistical sample will map the role of mass loss throughout the population of known exoplanets, investigate the nature of "transitional" worlds such as those in near radius valley, and probe the physical mechanism driving the atmospheric erosion of sub-Neptunes. A wide array of treasury science will be possible with the STELa dataset, including a new 3D map of the local interstellar medium, the first survey of stellar wind strengths within the astropause, an atlas of host star XUV spectra in the mass-rotation plane, and investigations of exosphere-thermosphere-lower atmosphere connections through synergies with He 10830 and JWST observations. Implementing a broad Lyman-alpha transit survey now is essential to enable the scientific leap from ``stamp collecting'' to population science within the limited remaining life of the only observatory capable of these observations. ------------------------------------------------------------------------------------ Observations Description 18260( 2) - 02-Jun-2026 14:30:04 - [ 2] ------------------------ Stage 1 (Cycle 32) observations will observe target systems with STIS G140M to measure the stellar Lya flux and STIS G140L to enable XUV reconstructions. One orbit with each instrument will be devoted to each target. The primary outcome of Stage 1 is the identification of targets for which Lya SNR permits the detection of an outflow powered by the reconstructed XUV input. *Note that activity determinations in target comments are not consistent with activity determinations per STIS ISR 2017-02* Information in the target comments was in most cases automatically generated based on parameters catalogged in the NASA Exoplanets Database and a query of the GALEX source catalog. These parameters and fluxes were used as the basis for an activity determination for FGK stars. Those catagorized as active were subject to the stricter count rate limits applicable for variable targets. These activity classifications were included for M stars as well as part of the automated processing for completeness; however, they were not used for bright object clearance. For all M stars, Ha line equiavelent widths were used as per STIS ISR 2017-02. As of 2025-04-30, M star activity determinations based on Ha are as follows. Positive values indicate absorption. TOI-1468 - inactive TOI-1695 - inactive TOI-700 - inactive TOI-1730 - inactive TOI-620 - inactive TOI-5388 - inactive LTT 3780 - inactive TOI-1801 - inactive TOI-1266 - inactive TOI-2136 - inactive TOI-2095 - inactive TOI-1231 - inactive TOI-198 - inactive LP 791-18 - inactive TOI-406 - inactive TOI-1224 - active K2-72 - active TOI-1467 - inactive TOI-2285 - inactive TOI-2094 - active LP 714-47 - inactive TOI-2015 - active TOI-1728 - inactive TOI-233 - inactive TOI-4438 - inactive TOI-1452 - active TOI-4336 A - inactive TOI-904 - inactive TOI-1696 - inactive GJ 3090 - inactive TOI-1235 - inactive TOI-122 - inactive 18260( 2) - 02-Jun-2026 14:30:04 - [ 3] K2-9 - inactive TOI-2079 - inactive TOI-727 - inactive K2-3 - inactive TOI-270 - inactive TOI-870 - inactive TOI-133 - inactive TOI-771 - inactive K2-18 - inactive K2-25 - active L 98-59 - inactive LTT 1445 A - inactive TOI-1643 - active TOI-7481 - inactive GJ 1214 - inactive TOI-5799 - inactive TOI-7309 - inactive Classifications for M dwarf companions of FGK targets are: HD5278 Companion (Gaia DR3 4617759518798492800) - active ------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 HD-60779 STAR, EXTRA-SOLAR RA=07H36M1.4305S, J2000 V = 7.18 PLANETARY SYSTEM, G DEC=-03D09'6.38" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.018617026831668368 0.11164500000000001 0.028221 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1801 STAR, EXTRA-SOLAR RA=11H42M18.3739S, J2000 V = 11.41 PLANETARY SYSTEM, M DEC=+23D01'36.67" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.014841985209117479 0.041839 0.0323697 ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 3 TOI-2079 STAR, EXTRA-SOLAR RA=12H21M21.4555S, J2000 V = 12.816 PLANETARY SYSTEM, M DEC=+57D45'8.88" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.018651190073339995 -0.02393899990238424 0.0270427 ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2076 STAR, EXTRA-SOLAR RA=14H29M34.2426S, J2000 V = 9.14 PLANETARY SYSTEM, K DEC=+39D47'25.54" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.010244010658343588 -0.006860000030428637 0.0238052 ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 6] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 5 LTT-1445A STAR, EXTRA-SOLAR RA=03H01M51.3937S, J2000 V = 10.529 PLANETARY SYSTEM, M DEC=-16D35'36.03" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.025736580118665472 -0.2679309999848556 0.14569220000000002 ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-2018 STAR, EXTRA-SOLAR RA=15H19M21.1531S, J2000 V = 10.212 PLANETARY SYSTEM, K DEC=+29D12'22.23" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.010770376788909039 0.395497 0.0356664 ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 7] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 7 TOI-5789 STAR, EXTRA-SOLAR RA=20H11M6.0740S, J2000 V = 7.323 PLANETARY SYSTEM, K DEC=+16D11'16.79" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.028813181868389912 0.39848700000000004 0.0489262 ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-1774 STAR, EXTRA-SOLAR RA=09H52M38.5289S, J2000 V = 8.25 PLANETARY SYSTEM, G DEC=+35D06'41.96" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 0.021575094394041698 -0.1500949999808654 0.018572199999999997 ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 8] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 9 HAT-P-20 STAR, EXTRA-SOLAR RA=07H27M39.9489S, J2000 V = 11.35 PLANETARY SYSTEM, K DEC=+24D20'11.52" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -3.734512870953267E-4 -0.09609000003365509 0.014006500000000002 ------------------------------------------------------------------------------------------------------------------------------------ 10 LP-714-47 STAR, EXTRA-SOLAR RA=04H16M45.6004S, J2000 V = 12.492 PLANETARY SYSTEM, M DEC=-12D05'2.45" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 0.0033976188438559754 -0.19720300001608848 0.0191058 ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 9] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 11 TOI-1235 STAR, EXTRA-SOLAR RA=10H08M51.8070S, J2000 V = 11.495 PLANETARY SYSTEM, M DEC=+69D16'35.56" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 0.037045581680378206 0.017627 0.025242999999999998 ------------------------------------------------------------------------------------------------------------------------------------ 12 TOI-1898 STAR, EXTRA-SOLAR RA=09H38M13.3445S, J2000 V = 7.86 PLANETARY SYSTEM, F3-F9 DEC=+23D32'48.93" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.004678933157182979 -0.04117799999221461 0.0124791 ------------------------------------------------------------------------------------------------------------------------------------ 13 K2-18 STAR, EXTRA-SOLAR RA=11H30M14.5177S, J2000 V = 13.5 PLANETARY SYSTEM, M DEC=+07D35'18.26" V-IV Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.0054126692896946625 -0.1330069999994521 0.0262469 18260( 2) - 02-Jun-2026 14:30:04 - [ 10] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 11] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type STIS-ALONG-SLIT Pattern_Purpose BACKGROUND Number_Of_Points 2 Point_Spacing 0.58 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 90.0 Angle_Between_Sides Center_Pattern YES ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type LINE Pattern_Purpose BACKGROUND Number_Of_Points 2 Point_Spacing 0.58 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 270 Angle_Between_Sides Center_Pattern YES ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 12] Visit: 01 (HD 60779 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD-60779 STIS/CCD ACQ F25ND3 MIRROR 1 0.4 S (0.4 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1764 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ HD-60779 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD-60779 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 882.0 S -MAMA G HD-60779 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 882.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA HD-60779 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G HD-60779 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 13] Visit: 02 (HD 60779 b Transit) Visit Requirements: SCHED 100%; AFTER 01 BY 6 H TO 24 H; Period 29.986175 D AND ZERO-PHASE HJD2459252.9531 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD-60779 STIS/CCD ACQ F25ND3 MIRROR 1 0.4 S (0.4 PHASE 0.9937019587637750 S) TO 0.9964810172243270 ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1764 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 HD-60779 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 14] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ HD-60779 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD-60779 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 882.0 S -MAMA G HD-60779 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 882.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA HD-60779 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G HD-60779 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA HD-60779 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1124.0 S -MAMA G HD-60779 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1124.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA HD-60779 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1124.0 S -MAMA G HD-60779 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1124.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA HD-60779 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1124.0 S -MAMA G HD-60779 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1124.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 15] Visit: 03 (TOI-1801 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1801 STIS/CCD ACQ F25ND3 MIRROR 1 12.3 S (12.3 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1714 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1801 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-1801 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 857.0 S -MAMA G TOI-1801 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 857.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1801 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G TOI-1801 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 16] Visit: 04 (TOI-1801 b Transit) Visit Requirements: SCHED 100%; AFTER 03 BY 6 H TO 24 H; Period 10.643985 D AND ZERO-PHASE HJD2458903.548 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1801 STIS/CCD ACQ F25ND3 MIRROR 1 12.3 S PHASE 0.9822571934602810 (12.3 S) TO 0.9900863414094130 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1714 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-1801 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 17] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1801 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-1801 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 857.0 S -MAMA G TOI-1801 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 857.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1801 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G TOI-1801 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-1801 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1123.0 S -MAMA G TOI-1801 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1123.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-1801 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1123.0 S -MAMA G TOI-1801 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1123.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-1801 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1123.0 S -MAMA G TOI-1801 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1123.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 18] Visit: 05 (TOI-2079.02 Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-2079 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1844 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2262 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-2079 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A TOI-2079 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 922.0 S -MAMA G TOI-2079 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 922.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-2079 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1131.0 S -MAMA G TOI-2079 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1131.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 19] Visit: 06 (TOI-2079.02 Transit) Visit Requirements: SCHED 100%; AFTER 05 BY 6 H TO 24 H; Period 9.317411310501800 D AND ZERO-PHASE HJD2458720.556268 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-2079 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 PHASE 0.9797310475653460 S) TO 0.9886748765491980 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1844 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2262 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2262 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2262 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-2079 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2262 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 20] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-2079 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A TOI-2079 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 922.0 S -MAMA G TOI-2079 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 922.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-2079 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1131.0 S -MAMA G TOI-2079 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1131.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-2079 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1131.0 S -MAMA G TOI-2079 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1131.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-2079 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1131.0 S -MAMA G TOI-2079 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1131.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-2079 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1131.0 S -MAMA G TOI-2079 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1131.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 21] Visit: 07 (TOI-2076 d Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-2076 STIS/CCD ACQ F28X50OII MIRROR 1 5.0 S (5 I S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1766 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-2076 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A II TOI-2076 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 883.0 S -MAMA G TOI-2076 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 883.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-2076 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1125.0 S -MAMA G TOI-2076 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1125.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 22] Visit: 08 (TOI-2076 d Transit) Visit Requirements: SCHED 100%; AFTER 07 BY 6 H TO 24 H; Period 35.1257472 D AND ZERO-PHASE HJD2459675.93251 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-2076 STIS/CCD ACQ F28X50OII MIRROR 1 5.0 S (5 PHASE 0.9958096976795410 I S) TO 0.9981821264526250 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1766 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-2076 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 23] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-2076 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A II TOI-2076 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 883.0 S -MAMA G TOI-2076 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 883.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-2076 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1125.0 S -MAMA G TOI-2076 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1125.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-2076 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1125.0 S -MAMA G TOI-2076 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1125.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-2076 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1125.0 S -MAMA G TOI-2076 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1125.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-2076 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1125.0 S -MAMA G TOI-2076 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1125.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 24] Visit: 09 (LTT 1445 Ab Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 LTT-1445A STIS/CCD ACQ F25ND3 MIRROR 1 7.4 S (7.4 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1736 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ LTT-1445A 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A LTT-1445A 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 868.0 S -MAMA G LTT-1445A 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 868.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA LTT-1445A 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G LTT-1445A 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 25] Visit: 10 (LTT 1445 Ab Transit) Visit Requirements: SCHED 100%; AFTER 09 BY 6 H TO 24 H; Period 5.358765 D AND ZERO-PHASE HJD2458423.426378 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 LTT-1445A STIS/CCD ACQ F25ND3 MIRROR 1 7.4 S (7.4 PHASE 0.9725333169116390 S) TO 0.988084163670796 ------------------------------------------------------------------------------------------------------------------------------------ 2 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1736 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 LTT-1445A STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 26] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ LTT-1445A 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A LTT-1445A 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 868.0 S -MAMA G LTT-1445A 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 868.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA LTT-1445A 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G LTT-1445A 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA LTT-1445A 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1124.0 S -MAMA G LTT-1445A 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1124.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA LTT-1445A 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1124.0 S -MAMA G LTT-1445A 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1124.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA LTT-1445A 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1124.0 S -MAMA G LTT-1445A 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1124.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 27] Visit: 11 (TOI-2018 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-2018 STIS/CCD ACQ F25ND3 MIRROR 1 7.6 S (7.6 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1732 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-2018 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-2018 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 866.0 S -MAMA G TOI-2018 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 866.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-2018 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G TOI-2018 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 28] Visit: 12 (TOI-2018 b Transit) Visit Requirements: SCHED 100%; AFTER 11 BY 6 H TO 24 H; Period 7.43557089552 D AND ZERO-PHASE HJD2458958.257962 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-2018 STIS/CCD ACQ F25ND3 MIRROR 1 7.6 S (7.6 PHASE 0.9746012553278920 S) TO 0.9858086440414530 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1732 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-2018 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 29] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-2018 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-2018 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 866.0 S -MAMA G TOI-2018 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 866.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-2018 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G TOI-2018 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-2018 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1123.0 S -MAMA G TOI-2018 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1123.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-2018 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1123.0 S -MAMA G TOI-2018 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1123.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-2018 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1123.0 S -MAMA G TOI-2018 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1123.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 30] Visit: 13 (TOI-5789 c Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-5789 STIS/CCD ACQ F25ND3 MIRROR 1 0.3 S (0.3 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1764 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-5789 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-5789 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 882.0 S -MAMA G TOI-5789 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 882.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-5789 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G TOI-5789 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 31] Visit: 14 (TOI-5789 c Transit) Visit Requirements: SCHED 100%; AFTER 13 BY 6 H TO 24 H; Period 12.927748 D AND ZERO-PHASE HJD2460151.15868 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-5789 STIS/CCD ACQ F25ND3 MIRROR 1 0.3 S (0.3 PHASE 0.9853915649758440 S) TO 0.9918376477223000 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1764 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-5789 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 32] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-5789 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-5789 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 882.0 S -MAMA G TOI-5789 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 882.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-5789 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G TOI-5789 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-5789 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1124.0 S -MAMA G TOI-5789 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1124.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-5789 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1124.0 S -MAMA G TOI-5789 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1124.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-5789 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1124.0 S -MAMA G TOI-5789 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1124.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 33] Visit: 15 (TOI-1774 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1774 STIS/CCD ACQ F25ND3 MIRROR 1 1.8 S (1.8 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1760 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1774 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-1774 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 880.0 S -MAMA G TOI-1774 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 880.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1774 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1125.0 S -MAMA G TOI-1774 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1125.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 34] Visit: 16 (TOI-1774 b Transit) Visit Requirements: SCHED 100%; AFTER 15 BY 6 H TO 24 H; Period 16.70988 D AND ZERO-PHASE HJD2459674.4131 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1774 STIS/CCD ACQ F25ND3 MIRROR 1 1.8 S (1.8 PHASE 0.9886980536864020 S) TO 0.9936851232125340 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1760 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-1774 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2250 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 35] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1774 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-1774 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 880.0 S -MAMA G TOI-1774 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 880.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1774 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1125.0 S -MAMA G TOI-1774 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1125.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-1774 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1125.0 S -MAMA G TOI-1774 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1125.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-1774 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1125.0 S -MAMA G TOI-1774 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1125.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-1774 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1125.0 S -MAMA G TOI-1774 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1125.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 36] Visit: 17 (HAT-P-20 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HAT-P-20 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1828 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ HAT-P-20 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A HAT-P-20 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 914.0 S -MAMA G HAT-P-20 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 914.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA HAT-P-20 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G HAT-P-20 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 37] Visit: 18 (HAT-P-20 b Transit) Visit Requirements: SCHED 100%; AFTER 17 BY 6 H TO 24 H; Period 2.8753183 D AND ZERO-PHASE HJD2460285.252669 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HAT-P-20 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 PHASE 0.9343188659611470 S) TO 0.9633011644890470 ------------------------------------------------------------------------------------------------------------------------------------ 2 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1828 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 HAT-P-20 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 38] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ HAT-P-20 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A HAT-P-20 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 914.0 S -MAMA G HAT-P-20 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 914.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA HAT-P-20 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G HAT-P-20 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA HAT-P-20 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1123.0 S -MAMA G HAT-P-20 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1123.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA HAT-P-20 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1123.0 S -MAMA G HAT-P-20 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1123.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA HAT-P-20 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1123.0 S -MAMA G HAT-P-20 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1123.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 39] Visit: 19 (LP 714-47 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 LP-714-47 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1830 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ LP-714-47 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A LP-714-47 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 915.0 S -MAMA G LP-714-47 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 915.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA LP-714-47 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G LP-714-47 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 40] Visit: 20 (LP 714-47 b Transit) Visit Requirements: SCHED 100%; AFTER 19 BY 6 H TO 24 H; Period 4.052034 D AND ZERO-PHASE HJD2459196.1149 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 LP-714-47 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 PHASE 0.9533927487610750 S) TO 0.9739585518449910 ------------------------------------------------------------------------------------------------------------------------------------ 2 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1830 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 LP-714-47 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 41] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ LP-714-47 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A LP-714-47 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 915.0 S -MAMA G LP-714-47 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 915.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA LP-714-47 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G LP-714-47 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA LP-714-47 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1124.0 S -MAMA G LP-714-47 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1124.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA LP-714-47 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1124.0 S -MAMA G LP-714-47 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1124.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA LP-714-47 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1124.0 S -MAMA G LP-714-47 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1124.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 42] Visit: 21 (TOI-1235 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1235 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1864 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2272 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1235 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A TOI-1235 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 932.0 S -MAMA G TOI-1235 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 932.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1235 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1136.0 S -MAMA G TOI-1235 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1136.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 43] Visit: 22 (TOI-1235 b Transit) Visit Requirements: SCHED 100%; AFTER 21 BY 6 H TO 24 H; Period 3.4447015 D AND ZERO-PHASE HJD2460333.631473 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1235 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 PHASE 0.9451754624699220 S) TO 0.9693672054506510 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1864 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2272 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2272 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2272 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-1235 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2272 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 44] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1235 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A TOI-1235 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 932.0 S -MAMA G TOI-1235 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 932.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1235 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1136.0 S -MAMA G TOI-1235 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1136.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-1235 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1136.0 S -MAMA G TOI-1235 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1136.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-1235 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1136.0 S -MAMA G TOI-1235 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1136.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-1235 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1136.0 S -MAMA G TOI-1235 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1136.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 45] Visit: 23 (TOI-1898 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1898 STIS/CCD ACQ F25ND3 MIRROR 1 1.2 S (1.2 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1758 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1898 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-1898 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 879.0 S -MAMA G TOI-1898 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 879.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1898 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G TOI-1898 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 46] Visit: 24 (TOI-1898 b Transit) Visit Requirements: SCHED 100%; AFTER 23 BY 6 H TO 24 H; Period 45.52214555606 D AND ZERO-PHASE HJD2459531.564033 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TOI-1898 STIS/CCD ACQ F25ND3 MIRROR 1 1.2 S (1.2 PHASE 0.9958513781729800 S) TO 0.9976819890177760 ------------------------------------------------------------------------------------------------------------------------------------ 2 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1758 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 TOI-1898 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2246 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 47] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ TOI-1898 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A TOI-1898 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 879.0 S -MAMA G TOI-1898 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 879.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA TOI-1898 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1123.0 S -MAMA G TOI-1898 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1123.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA TOI-1898 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1123.0 S -MAMA G TOI-1898 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1123.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA TOI-1898 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1123.0 S -MAMA G TOI-1898 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1123.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA TOI-1898 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1123.0 S -MAMA G TOI-1898 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1123.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 48] Visit: 25 (K2-18 b Baseline) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 K2-18 STIS/CCD ACQ F28X50LP MIRROR 1 0.3 S (0.3 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1830 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ K2-18 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A K2-18 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 915.0 S -MAMA G K2-18 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 915.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA K2-18 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G K2-18 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 49] Visit: 26 (K2-18 b Transit) Visit Requirements: SCHED 100%; AFTER 25 BY 6 H TO 24 H; Period 32.940045 D AND ZERO-PHASE HJD2457725.551189 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 K2-18 STIS/CCD ACQ F28X50LP MIRROR 1 0.3 S (0.3 PHASE 0.9980615033565780 S) TO 0.0005913521571285770 ------------------------------------------------------------------------------------------------------------------------------------ 2 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 400 S PATTERN 1 2 -MAMA G see below (1830 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 4 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 6 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 6 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 8 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 2 8 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 10 K2-18 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 BUFFER-TIME=10163, WAVECAL=NO 1 500 S PATTERN 1 10 -MAMA G see below (2248 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/FUV ACCUM 52X0.2 G140M 1222 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 18260( 2) - 02-Jun-2026 14:30:04 - [ 50] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ K2-18 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A K2-18 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 1 915.0 S -MAMA G K2-18 2 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 1 915.0 S -MAMA G WAVE 3 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 1 N/A -MAMA K2-18 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 2 1124.0 S -MAMA G K2-18 4 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 2 1124.0 S -MAMA G WAVE 5 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 2 N/A -MAMA K2-18 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 3 1124.0 S -MAMA G K2-18 6 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 3 1124.0 S -MAMA G WAVE 7 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 3 N/A -MAMA K2-18 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 4 1124.0 S -MAMA G K2-18 8 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 4 1124.0 S -MAMA G WAVE 9 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 4 N/A -MAMA K2-18 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 1 none none none 5 1124.0 S -MAMA G K2-18 10 STIS/FUV TIME-TA 52X0.2D1 G140M 1222 2 none none none 5 1124.0 S -MAMA G WAVE 11 STIS/FUV ACCUM 52X0.2 G140M 1222 none none none none 5 N/A -MAMA 18260( 2) - 02-Jun-2026 14:30:04 - [ 51] Summary Form for Proposal 18260 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 52X0.2, 52X0.2D1, F25ND3, F28X50LP, F28X50OIII ------------------------------------------------------------------------------------------------------------------------------------ Configurations STIS/CCD, STIS/FUV-MAMA ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, ACQ, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=10163, WAVECAL=NO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements AFTER 01 BY 6 H TO 24 H, AFTER 03 BY 6 H TO 24 H, AFTER 05 BY 6 H TO 24 H, AFTER 07 BY 6 H TO 24 H, AFTER 09 BY 6 H TO 24 H, AFTER 11 BY 6 H TO 24 H, AFTER 13 BY 6 H TO 24 H, AFTER 15 BY 6 H TO 24 H, AFTER 17 BY 6 H TO 24 H, AFTER 19 BY 6 H TO 24 H, AFTER 21 BY 6 H TO 24 H, AFTER 23 BY 6 H TO 24 H, AFTER 25 BY 6 H TO 24 H, PATTERN 1 10, PATTERN 1 2, PATTERN 1 6, PATTERN 2 4, PATTERN 2 8, PHASE 0.9343188659611470 TO 0.9633011644890470, PHASE 0.9451754624699220 TO 0.9693672054506510, PHASE 0.9533927487610750 TO 0.9739585518449910, PHASE 0.9725333169116390 TO 0.988084163670796, PHASE 0.9746012553278920 TO 0.9858086440414530, PHASE 0.9797310475653460 TO 0.9886748765491980, PHASE 0.9822571934602810 TO 0.9900863414094130, PHASE 0.9853915649758440 TO 0.9918376477223000, PHASE 0.9886980536864020 TO 0.9936851232125340, PHASE 0.9937019587637750 TO 0.9964810172243270, PHASE 0.9958096976795410 TO 0.9981821264526250, PHASE 0.9958513781729800 TO 0.9976819890177760, PHASE 0.9980615033565780 TO 0.0005913521571285770, Period 10.643985 D AND ZERO-PHASE HJD2458903.548, Period 12.927748 D AND ZERO-PHASE HJD2460151.15868, Period 16.70988 D AND ZERO-PHASE HJD2459674.4131, Period 2.8753183 D AND ZERO-PHASE HJD2460285.252669, Period 29.986175 D AND ZERO-PHASE HJD2459252.9531, Period 3.4447015 D AND ZERO-PHASE HJD2460333.631473, Period 32.940045 D AND ZERO-PHASE HJD2457725.551189, Period 35.1257472 D AND ZERO-PHASE HJD2459675.93251, Period 4.052034 D AND ZERO-PHASE HJD2459196.1149, Period 45.52214555606 D AND ZERO-PHASE HJD2459531.564033, Period 5.358765 D AND ZERO-PHASE HJD2458423.426378, Period 7.43557089552 D AND ZERO-PHASE HJD2458958.257962, Period 9.317411310501800 D AND ZERO-PHASE HJD2458720.556268, SCHED 100% ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G140M, MIRROR ------------------------------------------------------------------------------------------------------------------------------------ Target Names HAT-P-20, HD-60779, K2-18, LP-714-47, LTT-1445A, TOI-1235, TOI-1774, TOI-1801, TOI-1898, TOI-2018, TOI-2076, TOI-2079, TOI-5789, WAVE ------------------------------------------------------------------------------------------------------------------------------------