16854( 2) - 17-Dec-2021 15:00:43 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 16854 Version: 2 Check-in Time: 17-Dec-2021 15:00:43 STScI Edit Number: 0 Title ULLYSES Late K-Type T Tauri Survey Stars in Lupus III and IV ------------------------------------------------------------------------------------ Type Cycle GO/DD 29 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Julia Christine Roman-Duval Space Telescope Science Institute Y CoI: Dr. Kenneth Sembach Space Telescope Science Institute N CoI: Dr. TalaWanda R. Monroe Space Telescope Science Institute N CoI: Joanna Taylor Space Telescope Science Institute N CoI: Dr. Travis C Fischer Space Telescope Science Institute - ESA N CoI: Dr. William J. Fischer Space Telescope Science Institute Y CoI: Dr. Alexander W. Fullerton Space Telescope Science Institute N CoI: Dr. Alessandra Aloisi Space Telescope Science Institute N CoI: Christopher Britt Space Telescope Science Institute N CoI: Dr. Thomas M. Brown Space Telescope Science Institute N CoI: Ivo Busko Space Telescope Science Institute N CoI: Dr. Joleen Carlberg Space Telescope Science Institute N CoI: Dr. Gisella De Rosa Space Telescope Science Institute N CoI: Elaine M Frazer Space Telescope Science Institute N CoI: Dr. Svea S Hernandez Space Telescope Science Institute - ESA - N JWST CoI: Dr. Alec S. Hirschauer Space Telescope Science Institute N CoI: Dr. Bethan Lesley James Space Telescope Science Institute - ESA - N JWST CoI: Robert Jedrzejewski Space Telescope Science Institute N CoI: Sean Lockwood Space Telescope Science Institute N CoI: Dr. Cristina Oliveira Space Telescope Science Institute N CoI: Rachel Plesha Space Telescope Science Institute Y CoI: Dr. Charles R. Proffitt Space Telescope Science Institute N CoI: Dr. I. Neill Reid Space Telescope Science Institute N CoI: Dr. Adric R. Riedel Space Telescope Science Institute N CoI: Allyssa Riley Space Telescope Science Institute N CoI: Dr. David J. Sahnow Space Telescope Science Institute N CoI: Dr. Ravi Sankrit Space Telescope Science Institute N CoI: Dr. Richard Shaw Space Telescope Science Institute N CoI: Dr. Linda J. Smith Space Telescope Science Institute - ESA N CoI: Dr. Sangmo Tony Sohn Space Telescope Science Institute N CoI: Dr. Debopam Som Space Telescope Science Institute N CoI: Dr. Leonardo Ubeda Space Telescope Science Institute N CoI: Dr. Daniel E. Welty Space Telescope Science Institute N ------------------------------------------------------------------------------------ Abstract The Space Telescope Science Institute (STScI) Director has decided to devote up to 1000 orbits of Director's Discretionary time in observing Cycles 27-29 to a new Hubble Ultraviolet Legacy program focused on star formation and associated stellar physics. This new program, ULLYSES (UV Legacy Library of Young Stars as Essential Standards), will provide a UV spectroscopic reference sample of young (< 10 Myr) 16854( 2) - 17-Dec-2021 15:00:43 - [ 2] high- and low-mass stars. It will target over ~150 OB stars in the Magellanic Clouds and lower metallicity galaxies in the Local Group, and ~40 T Tauri stars and brown dwarfs in the Milky Way. In addition, ULLYSES will monitor 4 typical T Tauri stars over different rotational phases through at least three rotation periods, and over timescales of months to years. The resulting library will provide template spectra of massive stars at metallicities substantially below the well studied, while the low mass sample will cover a wide range of ages, accretion rates, and masses, including objects down to well below 0.5 M_sun. The legacy of this large UV dataset on the first 10 Myr of stellar evolution will be enhanced by complementary datasets obtained by the scientific community. In addition to the core goals of the program related to stellar astrophysics of low and high mass stars, this data will also enable exciting science in the fields of ISM, CGM, jets, and exoplanets. ULLYSES will be modeled after the Frontier Fields program: all data obtained will be non-proprietary. The implementation team at STScI is developing high-level science data products and a sophisticated database and website for disseminating data from the ULLYSES program and ancillary datasets for the ULLYSES target sample from space and ground-based facilities. ------------------------------------------------------------------------------------ Observations Description ------------------------ This proposal includes a subset of the low mass ULLYSES survey stars. Each target will be observed with the COS c1291 + c1589 + c1623 settings, as well as with STIS G230L, G430L, and G750L. All observations will normally be constrained to occur within 1 day. Signal-to-noise requirements used to determine the desired exposures times were defined as follows: COS/G130M/c1291: N V 1239 +- 1 A -- S/N=10/6-pix-resel at the peak of the line COS/G160M/c1589: C IV 1549 +- 1 A -- S/N=20/6-pix-resel at the peak of the line (combined c1589 & c1623) COS/G160M/c1623: C IV 1549 +- 1 A -- S/N=20/6-pix-resel at the peak of the line (combined c1589 & c1623) STIS/G230L/52X2: Mg II 2800 +-15 A -- S/N=20/2-pix-resel at the peak of the line STIS/G430L/52X2: continuum average 4000 +-5 A -- S/N=20/2-pix-resel (2 reads) STIS/G750L/52X2: continuum average 5700 +-5 A -- S/N=20/2-pix-resel (2 reads) Additional details about the scientific motivation and technical implementation strategy of the ULLYSES observations can be found at http://www.stsci.edu/stsci-research/research-topics-and-programs/ullyses. The ULLYSES program is based on the recommendations of a working group led by Sally Oey; the full text of that group's report can be found at http://www.stsci.edu/files/live/sites/www/files/home/stsci-research/research-to pics-and-programs/ullyses/_documents/HSTUV-report-ULLYSES.pdf. ------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 SZ129 STAR, T TAURI STAR, RA=15H59M16.4569S +/- J2000 V = 13.149 SpT=K7; A_V=0.90; B=14.55; PRE-MAIN SEQUENCE STAR 4.1368733E-05", V=13.15; J=9.933 DEC=-41D57'10.66" +/- 2.0494708E-05" Reference Frame: ICRS Extended: NO Comments: SZ129 : HBC 609 Region: Lupus IV Simbad: http://simbad.u-strasbg.fr/simbad/sim-id?Ident=sz129&submit =submit+id Target coordinates are from Gaia DR2. Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 Input file: lowmass_survey_Input-gaia.csv sz129_lya2_etc_scaled_pAV0.50.txt Calculation performed 2021-10-21T02:37:35, v0.8 ----------------------------------------------------------- -------------------- tstatus; SZ129; P/COS approved for submission; S/STIS approved for submission; P/RP 20/11/21; S/xx DD/MM/YY tcheck; APT/SIMBAD target names: ; WRAY 15-1400 & Sz 129 ... There are two matches on the Gaia archive. 5995168724780802944 matches simbad and the coordinates here. tcheck; Target info verification status?; Yes... Model compared against B=14.546, V=13.149, R=11.78 tcheck; Coordinates & P.M. verified, epoch checked?; Yes...matches Gaia DR2 tcheck; Adopted SED compared to Observations?; Yes Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2015.5 -9.379285470825041E-4 -0.02311371226 0.00618496974 ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ98 STAR, T TAURI STAR, RA=16H08M22.4807S +/- J2000 V = 13.52 SpT=K7; A_V=1.00; B=14.80; PRE-MAIN SEQUENCE STAR 4.3750983E-05", V=13.52; J=9.530 DEC=-39D04'46.81" +/- 1.6812658E-05" Reference Frame: ICRS Extended: NO Comments: SZ98 : V1279 Sco Region: Lupus III Simbad: http://simbad.u-strasbg.fr/simbad/sim-id?Ident=sz98&submit= submit+id Target coordinates are from Gaia DR2. Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 Input file: lowmass_survey_Input-gaia.csv sz98_lya2_etc_scaled_pAV0.50.txt Calculation performed 2021-10-21T02:37:25, v0.8 ----------------------------------------------------------- -------------------- tstatus; SZ98; P/COS approved for submission; S/STIS approved for submission; P/RP 12/14/21; S/?? 14/12/21 tcheck; APT/SIMBAD target names: ; V* V1279 Sco & Sz 98 & V* HK Lup tcheck; Target info verification status?; Yes... Model compared against B=14.805, V=13.52, U=13.6, R=11.7, I=11.21 SpT on Simbad is M0.4. However, we are using the more recent reference Alcala et al. (2017, A&A, 600, A20), which states it is K7 in Table A.2 tcheck; Coordinates & P.M. verified, epoch checked?; Yes... Matches Gaia DR2. tcheck; Adopted SED compared to Observations?; Yes Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2015.5 -8.239670551475869E-4 -0.0244749916 0.006401347854 ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 5] Visit: 1C (SZ129-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00; GROUP 1C, 1D, 1E, 1F, 1G, 1S WITHIN 2D On Hold Comments: Additional Comments: vstatus; 1C; SZ129; P/COS approved for submission; P/RP 20/11/21 ; approved for submission; P/CP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes ... Same problem as BOT that the target is mislabeled as an M-dwarf. No other M-dwarfs in the COS macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes ... There is a health alert in the BOT, but it appears to be this K7 star, SZ129, mislabeled as an O5 star vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes ... 1C, 1D, 1E, 1F, 1G, 1S within 2 days vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 - July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 12 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 SZ129 COS/NUV ACQ/IMA PSA MIRRORB 1 95.4 S GE (95.4 S) Comments: Expected S/N ~25 with ACQ/IMAGE PSA MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 6] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=4 1 509 S (509 G S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 7] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ129 COS/FUV TIME-TA PSA G160M 1589 BUFFER-TIME=14327, FP-POS=3 1 1300 S G (1300 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1589, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=1898.2 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1589 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 65.9 cts/s/segment brightest pixel: 0.003 cts/s/pix at 1548.4 A Calculation performed 2021-10-21T02:37:31, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 21, 490 with 4x scaled model ETC run COS.sp.1547361; 2/3 * 21, 490 = 14327 ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 8] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 SZ129 COS/FUV TIME-TA PSA G160M 1589 BUFFER-TIME=14327, FP-POS=4 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1589, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=1898.2 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1589 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 65.9 cts/s/segment brightest pixel: 0.003 cts/s/pix at 1548.4 A Calculation performed 2021-10-21T02:37:31, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 21, 490 with 4x scaled model ETC run COS.sp.1547361; 2/3 * 21, 490 = 14327 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE SZ129 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ129 3 COS/FUV TIME-TA PSA G160M 1589 none none none none 1 N/A G SZ129 4 COS/FUV TIME-TA PSA G160M 1589 none none none none 2 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 9] Visit: 1D (SZ129-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00; GROUP 1D, 1C, 1E, 1F, 1G, 1S WITHIN 2D On Hold Comments: Additional Comments: vstatus; 1D; SZ129; P/COS approved for submission; P/RP 20/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes ... Same problem as BOT that the target is mislabeled as an M-dwarf. No other M-dwarfs in the COS macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes ... There is a health alert in the BOT, but it appears to be this K7 star, SZ129, mislabeled as an O5 star vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes ... 1C, 1D, 1E, 1F, 1G, 1S within 2 days vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 - July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 12 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 SZ129 COS/NUV ACQ/IMA PSA MIRRORB 1 95.4 S GE (95.4 S) Comments: Expected S/N ~25 with ACQ/IMAGE PSA MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 10] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=3 1 499 S (499 G S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 11] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ129 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=14905, FP-POS=1 1 1300 S G (1300 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1623, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=1885.5 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1623 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 65.6 cts/s/segment brightest pixel: 0.003 cts/s/pix at 1548.4 A Calculation performed 2021-10-21T02:37:33, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 22, 357 with 4x scaled model ETC run COS.sp.1547363; 2/3 * 22, 357 = 14905 ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 12] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 SZ129 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=14905, FP-POS=2 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1623, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=1885.5 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1623 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 65.6 cts/s/segment brightest pixel: 0.003 cts/s/pix at 1548.4 A Calculation performed 2021-10-21T02:37:33, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 22, 357 with 4x scaled model ETC run COS.sp.1547363; 2/3 * 22, 357 = 14905 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE SZ129 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ129 3 COS/FUV TIME-TA PSA G160M 1623 none none none none 1 N/A G SZ129 4 COS/FUV TIME-TA PSA G160M 1623 none none none none 2 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 13] Visit: 1E (SZ129-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00; GROUP 1E, 1C, 1D, 1F, 1G, 1S WITHIN 2D On Hold Comments: Additional Comments: vstatus; 1E; SZ129; P/COS approved for submission; P/RP 20/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes ... Same problem as BOT that the target is mislabeled as an M-dwarf. No other M-dwarfs in the COS macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes ... There is a health alert in the BOT, but it appears to be this K7 star, SZ129, mislabeled as an O5 star vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes ... 1C, 1D, 1E, 1F, 1G, 1S within 2 days vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 - July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 12 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 SZ129 COS/NUV ACQ/IMA PSA MIRRORB 1 95.4 S GE (95.4 S) Comments: Expected S/N ~25 with ACQ/IMAGE PSA MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 14] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=3 1 2031 S G (2031 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 15] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=3 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 16] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=3 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE SZ129 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ129 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 N/A G SZ129 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 17] Visit: 1F (SZ129-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00; GROUP 1F, 1C, 1D, 1E, 1G, 1S WITHIN 2D On Hold Comments: Additional Comments: vstatus; 1F; SZ129; P/COS approved for submission; P/RP 20/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes ... Same problem as BOT that the target is mislabeled as an M-dwarf. No other M-dwarfs in the COS macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes ... There is a health alert in the BOT, but it appears to be this K7 star, SZ129, mislabeled as an O5 star vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes ... 1C, 1D, 1E, 1F, 1G, 1S within 2 days vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 - July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 12 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 SZ129 COS/NUV ACQ/IMA PSA MIRRORB 1 95.4 S GE (95.4 S) Comments: Expected S/N ~25 with ACQ/IMAGE PSA MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 18] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=4 1 2031 S G (2031 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 19] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=4 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 20] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=4 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE SZ129 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ129 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 N/A G SZ129 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 21] Visit: 1G (SZ129-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00; GROUP 1G, 1C, 1D, 1E, 1F, 1S WITHIN 2D On Hold Comments: Additional Comments: vstatus; 1G; SZ129; P/COS approved for submission; P/RP 20/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes ... Same problem as BOT that the target is mislabeled as an M-dwarf. No other M-dwarfs in the COS macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes ... There is a health alert in the BOT, but it appears to be this K7 star, SZ129, mislabeled as an O5 star vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes ... 1C, 1D, 1E, 1F, 1G, 1S within 2 days vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 - July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 12 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 SZ129 COS/NUV ACQ/IMA PSA MIRRORB 1 95.4 S GE (95.4 S) Comments: Expected S/N ~25 with ACQ/IMAGE PSA MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 22] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=3 1 2031 S G (2031 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 23] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ129 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=5198, FP-POS=4 1 2473 S G (2473 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=10614.1 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 282.3 cts/s/segment brightest pixel: 0.001 cts/s/pix at 1304.9 A Calculation performed 2021-10-21T02:37:34, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 7796 with 4x scaled model ETC run COS.sp.1547359; 2/3 * 7796 = 5198s ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE SZ129 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ129 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 24] Visit: 1S (SZ129-STIS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00; GROUP 1S, 1C, 1D, 1E, 1F, 1G WITHIN 2D On Hold Comments: Additional Comments: vstatus; 1S; SZ129; S/STIS approved for submission; P/RP 22/11/21 ; internal review complete; S/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes ... No M-dwarfs in the G230L macroaperture. This target, SZ129, is however mislabeled as an M-dwarf vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes ... 1C, 1D, 1E, 1F, 1G, 1S within 2 days vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 - July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated STIS orbits = 1 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 SZ129 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S (0.1 S) Comments: With a 0.1s exposure we get a S/N of ~69 The check for this target acq with a 4x scaled model was done in ETC run STIS.ta.1545737, which had a saturation time of 0.98s, so we want to stay under that time. ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 25] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ129 STIS/NUV TIME-TA 52X2 G230L 2376 WAVECAL=NO, BUFFER-TIME=511 1 1100 S -MAMA G (1100 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; stis, nuvmama, g230l, c2376, 52x2, mjd#59670 Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=214.0 s, spectral region: 2800.0 +- 15.0 A achieves SNR=20.0 / 2-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 2394.6 cts/s/segment brightest pixel: 0.389 cts/s/pix at 2790.4 A Calculation performed 2021-10-21T02:37:35, v0.23 ETC Buffertime = 639.49 with 4x scaled model ETC run STIS.sp.1547392; 80% = 511.59 s Expected S/N ~ 44/resel at 2800A ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 52X0.1 G230L 2376 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 WAVE STIS/CCD ACCUM 52X0.1 G430L 4300 1 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 26] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 SZ129 STIS/CCD ACCUM 52X2 G430L 4300 WAVECAL=NO, CR-SPLIT=2, GAIN=4 1 123.4 S (123.4 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; stis, ccd, g430l, c4300, 52x2, mjd#59670 WARNING: operating mode = ACCUM Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=61.7 s, n_reads=2, spectral region: 4000.0 +- 5.0 A achieves SNR=20.0 / 2-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 42963.8 cts/s/segment brightest pixel: 19.684 cts/s/pix at 4871.0 A Calculation performed 2021-10-21T02:37:35, v0.23 Saturation time with 4x scaled model ETC run STIS.sp.1547382 = 509.7s; with gain=1 4x scaled model ETC run STIS.sp.1547381, the saturation time was 62.7s, so we need to use gain =4 instead Expected S/N ~ 24/resel at 4000A ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 27] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 6 SZ129 STIS/CCD ACCUM 52X2 G750L 7751 WAVECAL=NO, CR-SPLIT=2, GAIN=1 1 8.0 S (8 S) Comments: sz129_lya2_etc_scaled_pAV0.50.txt; stis, ccd, g750l, c7751, 52x2, mjd#59670 WARNING: operating mode = ACCUM Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 0.9 ; Distance (pc): 150 M*: 0.79 ; log(dm/dt): -8.4 For exptime=4.6 s, n_reads=2, spectral region: 5700.0 +- 5.0 A achieves SNR=20.0 / 2-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 107670.3 cts/s/segment brightest pixel: 196.403 cts/s/pix at 6563.9 A Calculation performed 2021-10-21T02:37:35, v0.23 Saturation time with 4x scaled model ETC run STIS.sp.1547387 = 8.05s Expected S/N ~ 23/resel at 5700A ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/CCD ACCUM 52X0.1 G750L 7751 1 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 CCDFLAT STIS/CCD ACCUM 0.3X0.09 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 CCDFLAT STIS/CCD ACCUM 52X0.1 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 CCDFLAT STIS/CCD ACCUM 52X2 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A SZ129 2 STIS/NUV TIME-TA 52X2 G230L 2376 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 52X0.1 G230L 2376 none none none none 1 N/A -MAMA WAVE 4 STIS/CCD ACCUM 52X0.1 G430L 4300 none none none none 1 N/A 16854( 2) - 17-Dec-2021 15:00:43 - [ 28] 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ129 5 STIS/CCD ACCUM 52X2 G430L 4300 none none none 1 1 N/A SZ129 5 STIS/CCD ACCUM 52X2 G430L 4300 none none none 2 1 N/A SZ129 6 STIS/CCD ACCUM 52X2 G750L 7751 none none none 1 1 N/A SZ129 6 STIS/CCD ACCUM 52X2 G750L 7751 none none none 2 1 N/A WAVE 7 STIS/CCD ACCUM 52X0.1 G750L 7751 none none none none 1 N/A CCDFLAT 8 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 1 none 1 N/A CCDFLAT 8 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 2 none 1 N/A CCDFLAT 9 STIS/CCD ACCUM 52X0.1 G750L 7751 none none 1 none 1 N/A CCDFLAT 9 STIS/CCD ACCUM 52X0.1 G750L 7751 none none 2 none 1 N/A CCDFLAT 10 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 1 N/A CCDFLAT 10 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 1 N/A 16854( 2) - 17-Dec-2021 15:00:43 - [ 29] Visit: 2C (SZ98-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022 AND 29-JUL-2022; GROUP 2C, 2D, 2E, 2F, 2S WITHIN 1D On Hold Comments: Additional Comments: vstatus; 2C; SZ98; P/COS approved for submission; P/RP 09/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes 2 M-dwarfs in the field, but both are outside of the macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 through July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 10 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 SZ98 COS/NUV ACQ/IMA BOA MIRRORA 1 128 S (128 GE S) Comments: Expected S/N ~30 An ACQ/IMAGE was selected over the PEAKD/PEAKXD stategy as the two were similar in the amount of time that would be used, and the ACQ/IMAGE will provide visual confirmation that the target was acquired. ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 30] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ98 COS/FUV TIME-TA PSA G160M 1589 BUFFER-TIME=2914, FP-POS=3 1 1917 S G (1917 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1589, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=2328.0 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1589 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 98.0 cts/s/segment brightest pixel: 0.003 cts/s/pix at 1402.8 A Calculation performed 2021-10-21T02:37:21, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 4371 with 4x scaled model ETC run COS.sp.1545708; 2/3 * 4371 = 2914 ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 31] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ98 COS/FUV TIME-TA PSA G160M 1589 BUFFER-TIME=2914, FP-POS=4 1 2471 S G (2471 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1589, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=2328.0 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1589 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 98.0 cts/s/segment brightest pixel: 0.003 cts/s/pix at 1402.8 A Calculation performed 2021-10-21T02:37:21, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 4371 with 4x scaled model ETC run COS.sp.1545708; 2/3 * 4371 = 2914 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ98 1 COS/NUV ACQ/IMA BOA MIRRORA none none none none 1 N/A GE SZ98 2 COS/FUV TIME-TA PSA G160M 1589 none none none none 1 N/A G SZ98 3 COS/FUV TIME-TA PSA G160M 1589 none none none none 2 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 32] Visit: 2D (SZ98-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022 AND 29-JUL-2022; GROUP 2D, 2C, 2E, 2F, 2S WITHIN 1D On Hold Comments: Additional Comments: vstatus; 2D; SZ98; P/COS approved for submission; P/RP 09/11/21 ; internal review complete; P/?? DD/MM/YY vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes 2 M-dwarfs in the field, but both are outside of the macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 through July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 10 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 SZ98 COS/NUV ACQ/IMA BOA MIRRORA 1 128 S (128 GE S) Comments: Expected S/N ~30 An ACQ/IMAGE was selected over the PEAKD/PEAKXD stategy as the two were similar in the amount of time that would be used, and the ACQ/IMAGE will provide visual confirmation that the target was acquired. ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 33] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ98 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=3211, FP-POS=1 1 1907 S G (1907 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1623, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=2272.4 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1623 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 95.1 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1504.9 A Calculation performed 2021-10-21T02:37:23, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 4817 with 4x scaled model ETC run COS.sp.1545818; 2/3 * 4817 = 3211 ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 34] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ98 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=3211, FP-POS=2 1 2471 S G (2471 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g160m, c1623, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=2272.4 s, spectral region: 1549.0 +- 1.0 A achieves SNR=20.0 / 6-pix-resel for combined c1589 & c1623 The exptime for this c1623 exposure has been halved because c1589 & c1623 target the same line. A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 95.1 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1504.9 A Calculation performed 2021-10-21T02:37:23, v0.23 Expected S/N of 20 combined with all G160M exposures at 1549A ETC Buffertime = 4817 with 4x scaled model ETC run COS.sp.1545818; 2/3 * 4817 = 3211 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ98 1 COS/NUV ACQ/IMA BOA MIRRORA none none none none 1 N/A GE SZ98 2 COS/FUV TIME-TA PSA G160M 1623 none none none none 1 N/A G SZ98 3 COS/FUV TIME-TA PSA G160M 1623 none none none none 2 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 35] Visit: 2E (SZ98-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022 AND 29-JUL-2022; GROUP 2E, 2C, 2D, 2F, 2S WITHIN 1D On Hold Comments: Additional Comments: vstatus; 2E; SZ98; P/COS approved for submission; P/RP 09/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes 2 M-dwarfs in the field, but both are outside of the macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 through July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 10 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 SZ98 COS/NUV ACQ/IMA BOA MIRRORA 1 128 S (128 GE S) Comments: Expected S/N ~30 An ACQ/IMAGE was selected over the PEAKD/PEAKXD stategy as the two were similar in the amount of time that would be used, and the ACQ/IMAGE will provide visual confirmation that the target was acquired. ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 36] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ98 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=2858, FP-POS=3 1 1965 S G (1965 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7367.7 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 300.2 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1402.7 A Calculation performed 2021-10-21T02:37:25, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 4, 228 with 4x scaled model ETC run COS.sp.1545823; 2/3 * 4228 = 2858s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 37] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ98 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=2858, FP-POS=3 1 2471 S G (2471 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7367.7 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 300.2 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1402.7 A Calculation performed 2021-10-21T02:37:25, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 4, 228 with 4x scaled model ETC run COS.sp.1545823; 2/3 * 4228 = 2858s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 38] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 SZ98 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=2858, FP-POS=3 1 2471 S G (2471 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7367.7 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 300.2 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1402.7 A Calculation performed 2021-10-21T02:37:25, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 4, 228 with 4x scaled model ETC run COS.sp.1545823; 2/3 * 4228 = 2858s ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ98 1 COS/NUV ACQ/IMA BOA MIRRORA none none none none 1 N/A GE SZ98 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ98 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 N/A G SZ98 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 39] Visit: 2F (SZ98-COS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022 AND 29-JUL-2022; GROUP 2F, 2C, 2D, 2E, 2S WITHIN 1D On Hold Comments: Additional Comments: vstatus; 2F; SZ98; P/COS approved for submission; P/RP 09/11/21 ; internal review complete; P/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; Yes 2 M-dwarfs in the field, but both are outside of the macroaperture vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 through July 29, 2022 vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 10 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 SZ98 COS/NUV ACQ/IMA BOA MIRRORA 1 128 S (128 GE S) Comments: Expected S/N ~30 An ACQ/IMAGE was selected over the PEAKD/PEAKXD stategy as the two were similar in the amount of time that would be used, and the ACQ/IMAGE will provide visual confirmation that the target was acquired. ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 40] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ98 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=2858, FP-POS=4 1 1965 S G (1965 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7367.7 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 300.2 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1402.7 A Calculation performed 2021-10-21T02:37:25, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 4, 228 with 4x scaled model ETC run COS.sp.1545823; 2/3 * 4228 = 2858s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 41] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 SZ98 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=2858, FP-POS=4 1 2471 S G (2471 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7367.7 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 300.2 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1402.7 A Calculation performed 2021-10-21T02:37:25, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 4, 228 with 4x scaled model ETC run COS.sp.1545823; 2/3 * 4228 = 2858s ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 42] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 SZ98 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=2858, FP-POS=4 1 2471 S G (2471 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7367.7 s, spectral region: 1239.0 +- 1.0 A achieves SNR=10.0 / 6-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 300.2 cts/s/segment brightest pixel: 0.002 cts/s/pix at 1402.7 A Calculation performed 2021-10-21T02:37:25, v0.23 Expected S/N of 12 combined with all 1291 exposures at 1239A ETC Buffertime = 4, 228 with 4x scaled model ETC run COS.sp.1545823; 2/3 * 4228 = 2858s ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ98 1 COS/NUV ACQ/IMA BOA MIRRORA none none none none 1 N/A GE SZ98 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G SZ98 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 N/A G SZ98 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 N/A G 16854( 2) - 17-Dec-2021 15:00:43 - [ 43] Visit: 2S (SZ98-STIS) Visit Requirements: SCHED 100%; BETWEEN 26-MAR-2022 AND 29-JUL-2022; GROUP 2S, 2C, 2D, 2E, 2F WITHIN 1D On Hold Comments: Additional Comments: vstatus; 2S; SZ98; S/STIS approved for submission; RP/P 16/12/21 ; intrev: internal review complete; S/CRP 10/12/21 vcheck; Enter targ name & Inst. & Resp. Sci.; Yes ; Yes ; Yes vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; M-dwarf check complete and added to box folder?; No... SZ97 is an M-dwarf that could fall in the edge of the slit if oriented a certain way as it is 26 arcsec away; observed in 16855 vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Yes vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; Yes vcheck; phase constraint for ground based observations added?; N/A vcheck; BETWEENS for coordinated observations added?; Yes ... March 26, 2022 through July 29, 2022 vcheck; Is visit ready for int. review?; No Allocated STIS orbits = 1 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 SZ98 STIS/CCD ACQ F28X50LP MIRROR 1 0.3 S (0.3 S) Comments: With a 0.3s exposure we get a S/N of ~173 The check for this target acq with a 4x scaled model was done in ETC run STIS.ta.1679339, which had a saturation time of 0.52s, so we want to stay under that time. ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 44] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 SZ98 STIS/NUV TIME-TA 52X2 G230L 2376 WAVECAL=NO, BUFFER-TIME=142 1 1207.4 S -MAMA G (1207.4 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; stis, nuvmama, g230l, c2376, 52x2, mjd#59670 Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=36.2 s, spectral region: 2800.0 +- 15.0 A achieves SNR=20.0 / 2-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 3194.6 cts/s/segment brightest pixel: 2.246 cts/s/pix at 2801.6 A Calculation performed 2021-10-21T02:37:25, v0.23 ETC Buffertime = 178.27 with 4x scaled model ETC run STIS.sp.1545780; 80% = 142.616 s Expected S/N ~ 105/resel at 2800A ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 52X0.1 G230L 2376 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 WAVE STIS/CCD ACCUM 52X0.1 G430L 4300 1 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 45] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 SZ98 STIS/CCD ACCUM 52X2 G430L 4300 WAVECAL=NO, CR-SPLIT=2, GAIN=1 1 15.6 S (15.6 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; stis, ccd, g430l, c4300, 52x2, mjd#59670 WARNING: operating mode = ACCUM Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=7.8 s, n_reads=2, spectral region: 4000.0 +- 5.0 A achieves SNR=20.0 / 2-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 72749.5 cts/s/segment brightest pixel: 52.158 cts/s/pix at 5178.8 A Calculation performed 2021-10-21T02:37:25, v0.23 Saturation time with 4x scaled model ETC run STIS.sp.1545794 = 22.37s Expected S/N ~ 25/resel at 4000A ------------------------------------------------------------------------------------------------------------------------------------ 16854( 2) - 17-Dec-2021 15:00:43 - [ 46] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 6 SZ98 STIS/CCD ACCUM 52X2 G750L 7751 WAVECAL=NO, CR-SPLIT=2, GAIN=1 1 4.0 S (4 S) Comments: sz98_lya2_etc_scaled_pAV0.50.txt; stis, ccd, g750l, c7751, 52x2, mjd#59670 WARNING: operating mode = ACCUM Input file: lowmass_survey_Input-gaia.csv Spectral type: K7 ; A_V: 1.0 ; Distance (pc): 200 M*: 0.7 ; log(dm/dt): -7.23 For exptime=2.4 s, n_reads=2, spectral region: 5700.0 +- 5.0 A achieves SNR=20.0 / 2-pix-resel A factor of 2.0 has been applied to the exptime in each exposure. global countrate (brightest segment): 177976.2 cts/s/segment brightest pixel: 367.420 cts/s/pix at 6563.9 A Calculation performed 2021-10-21T02:37:25, v0.23 Saturation time with 4x scaled model ETC run STIS.sp.1545775 = 4.3s Expected S/N ~ 23/resel at 5700A ------------------------------------------------------------------------------------------------------------------------------------ 7 WAVE STIS/CCD ACCUM 52X0.1 G750L 7751 1 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 CCDFLAT STIS/CCD ACCUM 0.3X0.09 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 CCDFLAT STIS/CCD ACCUM 52X0.1 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 CCDFLAT STIS/CCD ACCUM 52X2 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ98 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A SZ98 2 STIS/NUV TIME-TA 52X2 G230L 2376 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 52X0.1 G230L 2376 none none none none 1 N/A -MAMA WAVE 4 STIS/CCD ACCUM 52X0.1 G430L 4300 none none none none 1 N/A 16854( 2) - 17-Dec-2021 15:00:43 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SZ98 5 STIS/CCD ACCUM 52X2 G430L 4300 none none none 1 1 N/A SZ98 5 STIS/CCD ACCUM 52X2 G430L 4300 none none none 2 1 N/A SZ98 6 STIS/CCD ACCUM 52X2 G750L 7751 none none none 1 1 N/A SZ98 6 STIS/CCD ACCUM 52X2 G750L 7751 none none none 2 1 N/A WAVE 7 STIS/CCD ACCUM 52X0.1 G750L 7751 none none none none 1 N/A CCDFLAT 8 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 1 none 1 N/A CCDFLAT 8 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 2 none 1 N/A CCDFLAT 9 STIS/CCD ACCUM 52X0.1 G750L 7751 none none 1 none 1 N/A CCDFLAT 9 STIS/CCD ACCUM 52X0.1 G750L 7751 none none 2 none 1 N/A CCDFLAT 10 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 1 N/A CCDFLAT 10 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 1 N/A 16854( 2) - 17-Dec-2021 15:00:43 - [ 48] Summary Form for Proposal 16854 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 0.3X0.09, 52X0.1, 52X2, BOA, F28X50LP, PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV, STIS/CCD, STIS/NUV-MAMA ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, ACQ, ACQ/IMAGE, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=142, BUFFER-TIME=14327, BUFFER-TIME=14905, BUFFER-TIME=2858, BUFFER-TIME=2914, BUFFER-TIME=3211, BUFFER-TIME=511, BUFFER-TIME=5198, CR-SPLIT=2, FP-POS=1, FP-POS=2, FP-POS=3, FP-POS=4, GAIN=1, GAIN=4, WAVECAL=NO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BETWEEN 26-MAR-2022 AND 29-JUL-2022, BETWEEN 26-MAR-2022:00:00:00 AND 29-JUL-2022:00:00:00, GROUP 1C, 1D, 1E, 1F, 1G, 1S WITHIN 2D, GROUP 1D, 1C, 1E, 1F, 1G, 1S WITHIN 2D, GROUP 1E, 1C, 1D, 1F, 1G, 1S WITHIN 2D, GROUP 1F, 1C, 1D, 1E, 1G, 1S WITHIN 2D, GROUP 1G, 1C, 1D, 1E, 1F, 1S WITHIN 2D, GROUP 1S, 1C, 1D, 1E, 1F, 1G WITHIN 2D, GROUP 2C, 2D, 2E, 2F, 2S WITHIN 1D, GROUP 2D, 2C, 2E, 2F, 2S WITHIN 1D, GROUP 2E, 2C, 2D, 2F, 2S WITHIN 1D, GROUP 2F, 2C, 2D, 2E, 2S WITHIN 1D, GROUP 2S, 2C, 2D, 2E, 2F WITHIN 1D, SCHED 100% ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G130M, G160M, G230L, G430L, G750L, MIRROR, MIRRORA, MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ Target Names CCDFLAT, SZ129, SZ98, WAVE ------------------------------------------------------------------------------------------------------------------------------------