15195( 4) - 26-Feb-2018 20:49:00 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15195 Version: 4 Check-in Time: 26-Feb-2018 20:49:00 STScI Edit Number: 0 Title The Baryon Reservoirs in Ultra Diffuse Galaxies (UDGs) ------------------------------------------------------------------------------------ Type Cycle GO 25 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. David V. Bowen Princeton University Y CoI: Dr. Edward B. Jenkins Princeton University N CoI: Prof. Todd M. Tripp University of Massachusetts - Amherst N ------------------------------------------------------------------------------------ Abstract Ultra Diffuse Galaxies (UDGs) are galaxies with large effective radii but very low surface brightness. They were recently discovered in unprecedented numbers in the Coma Cluster, and are now being found in other clusters, as well as in the field. Their origin remains far from clear. In this proposal, we request time to observe three QSOs that lie behind three UDGs, using the COS G130M grating, in order to search for absorption lines from the interstellar and circumgalactic medium of the UDGs. Because the properties of UDGs are likely tied to their locations, the UDGS have been selected to reside in three different environments --- in Coma, in the Fornax Cluster, and in the field. The QSO sightlines probe the inner regions of the galaxies at radii of 1, 7 and 11 kpc, which should be small enough to detect high column densities of neutral hydrogen, N(H I), akin to gas clouds that give rise to Damped Lyman-alpha or Lyman Limit QSO absorption line systems (QSOALSs). This is particularly likely towards the gas-rich field UDG SECCO-dI-2 from which 21cm emission has recently been detected. This high N(H I) absorption, along with the corresponding metal absorption lines, will enable us to measure the ionization conditions of the ISM and CGM, its velocity structure, and especially its metallicity, which can be used to help constrain the chemical evolution of the galaxies and shed light on their origin. This will be the first study of absorption lines from this type of galaxies, and will demonstrate whether or not UDGs contribute significantly to the population of QSOALSs in the universe. ------------------------------------------------------------------------------------ Observations Description ------------------------ The most important absorption lines from the intervening galaxies are Lyman-alpha and SiIII 1206. As the absorbing galaxies are at low redshift, these lines remain near geocoronal Lyman-alpha. We therefore need to use the remaining G130M-1291 grating settings. We also utilize the 2 remaining FP-POS positions to mitigate the effects of large-scale defects. There will now be a gap left between 1274-1294A which can no longer be filled using a different grating setting, but few absorption lines from the intervening galaxies are expected at these wavelengths. Target ACQs: exposure times set by assuming half the cataloged FUV GALEX flux (to account for variability), and assuming a flat spectrum. 15195( 4) - 26-Feb-2018 20:49:00 - [ 2] ------------------------------------------------------------------------------------ 15195( 4) - 26-Feb-2018 20:49:00 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 SDSSJ114436. GALAXY, QSO RA=11H44M36.1220S +/- 0.4", J2000 V = 19.9 +/- 0.1 GALEX FUV = 26 12-005151.5 DEC=-00D51'51.00" +/- 0.4" micro-Jy Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ125820. GALAXY, QUASAR RA=12H58M20.5370S +/- 0.4", J2000 V = 18.9 +/- 0.1 GALEX FUV = 25 47+281357.2 DEC=+28D13'57.50" +/- 0.4" micro-Jy Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 3 FCSSJ034235. GALAXY, QSO RA=03H42M35.6020S +/- 0.4", J2000 V = 18.9 +/- 0.1 GALEX FUV = 56 6-355856 DEC=-35D58'55.60" +/- 0.4" micro-Jy Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 15195( 4) - 26-Feb-2018 20:49:00 - [ 4] Visit: 01 (UDG1 - VISIT 1) Visit Requirements: On Hold Comments: Additional Comments: First visit of 2, 4 orbits of 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 ------------------------------------------------------------------------------------------------------------------------------------ 1 SDSSJ114436 COS/NUV ACQ/IMA PSA MIRRORA 1 48 S (48 .12-005151. GE S) 5 Comments: ACQ for SNR=40 ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1174 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .12-005151. G BUFFER-TIME=5474 see below 5 (1174 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 15195( 4) - 26-Feb-2018 20:49:00 - [ 5] 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ114436.12-0051 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 51.5 GE SDSSJ114436.12-0051 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1174.0 S 51.5 G SDSSJ114436.12-0051 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1174.0 S 51.5 G SDSSJ114436.12-0051 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1396.0 S 51.5 G SDSSJ114436.12-0051 5 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1396.0 S 51.5 G SDSSJ114436.12-0051 6 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1396.0 S 51.5 G SDSSJ114436.12-0051 7 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1396.0 S 51.5 G SDSSJ114436.12-0051 8 COS/FUV TIME-TA PSA G130M 1291 none none none none 4 1396.0 S 51.5 G SDSSJ114436.12-0051 9 COS/FUV TIME-TA PSA G130M 1291 none none none none 4 1396.0 S 51.5 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 6] Visit: 02 (UDG1 - VISIT 2) Visit Requirements: On Hold Comments: Additional Comments: Second visit of 2, 4 orbits of 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 ------------------------------------------------------------------------------------------------------------------------------------ 1 SDSSJ114436 COS/NUV ACQ/IMA PSA MIRRORA 1 48 S (48 .12-005151. GE S) 5 Comments: ACQ for SNR = 40 ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1174 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .12-005151. G BUFFER-TIME=5474 see below 5 (1174 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 SDSSJ114436 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .12-005151. G BUFFER-TIME=5474 see below 5 (1396 S) ------------------------------------------------------------------------------------------------------------------------------------ 15195( 4) - 26-Feb-2018 20:49:00 - [ 7] 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ114436.12-0051 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 51.5 GE SDSSJ114436.12-0051 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1174.0 S 51.5 G SDSSJ114436.12-0051 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1174.0 S 51.5 G SDSSJ114436.12-0051 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1396.0 S 51.5 G SDSSJ114436.12-0051 5 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1396.0 S 51.5 G SDSSJ114436.12-0051 6 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1396.0 S 51.5 G SDSSJ114436.12-0051 7 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1396.0 S 51.5 G SDSSJ114436.12-0051 8 COS/FUV TIME-TA PSA G130M 1291 none none none none 4 1396.0 S 51.5 G SDSSJ114436.12-0051 9 COS/FUV TIME-TA PSA G130M 1291 none none none none 4 1396.0 S 51.5 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 8] Visit: 03 (UDG2 - VISIT 1) Visit Requirements: On Hold Comments: Additional Comments: First visit of 3, 3 orbits of 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 SDSSJ125820 COS/NUV ACQ/IMA PSA MIRRORA 1 52 S (52 .47+281357. GE S) 2 Comments: ACQ for SNR = 40 ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1181 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .47+281357. G BUFFER-TIME=5495 see below 2 (1181 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ125820.47+2813 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 57.2 GE SDSSJ125820.47+2813 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1181.0 S 57.2 G SDSSJ125820.47+2813 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1181.0 S 57.2 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 9] 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ125820.47+2813 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1407.0 S 57.2 G SDSSJ125820.47+2813 5 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1407.0 S 57.2 G SDSSJ125820.47+2813 6 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1407.0 S 57.2 G SDSSJ125820.47+2813 7 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1407.0 S 57.2 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 10] Visit: 04 (UDG2 - VISIT 2) Visit Requirements: On Hold Comments: Additional Comments: Second visit of 3, 3 orbits of 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 SDSSJ125820 COS/NUV ACQ/IMA PSA MIRRORA 1 52 S (52 .47+281357. GE S) 2 Comments: ACQ for SNR = 40 ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1181 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .47+281357. G BUFFER-TIME=5495 see below 2 (1181 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 SDSSJ125820 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .47+281357. G BUFFER-TIME=5495 see below 2 (1407 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ125820.47+2813 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 57.2 GE SDSSJ125820.47+2813 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1181.0 S 57.2 G SDSSJ125820.47+2813 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1181.0 S 57.2 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 11] 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ125820.47+2813 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1407.0 S 57.2 G SDSSJ125820.47+2813 5 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1407.0 S 57.2 G SDSSJ125820.47+2813 6 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1407.0 S 57.2 G SDSSJ125820.47+2813 7 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1407.0 S 57.2 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 12] Visit: 05 (UDG3 - VISIT 1) Visit Requirements: On Hold Comments: Additional Comments: First visit of 2, 3 orbits of 5 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 FCSSJ034235 COS/NUV ACQ/IMA PSA MIRRORA 1 30 S (30 .6-355856 GE S) Comments: SNR = 47 for 30 sec ------------------------------------------------------------------------------------------------------------------------------------ 2 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .6-355856 G BUFFER-TIME=5177 see below (1216 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .6-355856 G BUFFER-TIME=5177 see below (1216 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .6-355856 G BUFFER-TIME=5177 see below (1425 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .6-355856 G BUFFER-TIME=5177 see below (1425 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .6-355856 G BUFFER-TIME=5177 see below (1425 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200.0 S .6-355856 G BUFFER-TIME=5177 see below (1425 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 | ------------------------------------------------------------------------------------------------------------------------------------ FCSSJ034235.6-35585 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 6 GE FCSSJ034235.6-35585 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1216.0 S 6 G FCSSJ034235.6-35585 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1216.0 S 6 G FCSSJ034235.6-35585 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1425.0 S 6 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 13] 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 | ------------------------------------------------------------------------------------------------------------------------------------ FCSSJ034235.6-35585 5 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1425.0 S 6 G FCSSJ034235.6-35585 6 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1425.0 S 6 G FCSSJ034235.6-35585 7 COS/FUV TIME-TA PSA G130M 1291 none none none none 3 1425.0 S 6 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 14] Visit: 06 (UDG3 - VISIT 2) Visit Requirements: On Hold Comments: Additional Comments: Second visit of 2, 2 orbits of 5 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 FCSSJ034235 COS/NUV ACQ/IMA PSA MIRRORA 1 30 S (30 .6-355856 GE S) Comments: SNR = 47 for 30 sec ------------------------------------------------------------------------------------------------------------------------------------ 2 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .6-355856 G BUFFER-TIME=5177 see below (1216 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .6-355856 G BUFFER-TIME=5177 see below (1216 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=3, SEGMENT=BOTH, 1 1200.0 S .6-355856 G BUFFER-TIME=5177 see below (1425 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 FCSSJ034235 COS/FUV TIME-TA PSA G130M 1291 FP-POS=4, SEGMENT=BOTH, 1 1200 S .6-355856 G BUFFER-TIME=5177 see below (1425 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 | ------------------------------------------------------------------------------------------------------------------------------------ FCSSJ034235.6-35585 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 6 GE FCSSJ034235.6-35585 2 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1216.0 S 6 G FCSSJ034235.6-35585 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 1216.0 S 6 G FCSSJ034235.6-35585 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1425.0 S 6 G FCSSJ034235.6-35585 5 COS/FUV TIME-TA PSA G130M 1291 none none none none 2 1425.0 S 6 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 15] Visit: 07 (UDG2 - VISIT 3 [G160M]) Visit Requirements: On Hold Comments: Additional Comments: Third visit of 3, 4 orbits of 10, with G160M to cover Si4 and C4 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 SDSSJ125820 COS/NUV ACQ/IMA PSA MIRRORA 1 52 S (52 .47+281357. GE S) 2 Comments: ACQ for SNR = 40 ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ125820 COS/FUV TIME-TA PSA G160M 1577 FP-POS=1, SEGMENT=BOTH, 1 2436 S .47+281357. G BUFFER-TIME=2.4365e4 (2436 S) 2 ------------------------------------------------------------------------------------------------------------------------------------ 3 SDSSJ125820 COS/FUV TIME-TA PSA G160M 1577 FP-POS=2, SEGMENT=BOTH, 1 2939 S .47+281357. G BUFFER-TIME=2.4365e4 (2939 S) 2 ------------------------------------------------------------------------------------------------------------------------------------ 4 SDSSJ125820 COS/FUV TIME-TA PSA G160M 1577 FP-POS=3, SEGMENT=BOTH, 1 2939 S .47+281357. G BUFFER-TIME=2.4365e4 (2939 S) 2 ------------------------------------------------------------------------------------------------------------------------------------ 5 SDSSJ125820 COS/FUV TIME-TA PSA G160M 1577 FP-POS=4, SEGMENT=BOTH, 1 2939 S .47+281357. G BUFFER-TIME=2.4365e4 (2939 S) 2 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ125820.47+2813 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 57.2 GE SDSSJ125820.47+2813 2 COS/FUV TIME-TA PSA G160M 1577 none none none none 1 N/A 57.2 G SDSSJ125820.47+2813 3 COS/FUV TIME-TA PSA G160M 1577 none none none none 2 N/A 57.2 G SDSSJ125820.47+2813 4 COS/FUV TIME-TA PSA G160M 1577 none none none none 3 N/A 57.2 G SDSSJ125820.47+2813 5 COS/FUV TIME-TA PSA G160M 1577 none none none none 4 N/A 57.2 G 15195( 4) - 26-Feb-2018 20:49:00 - [ 16] Summary Form for Proposal 15195 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ/IMAGE, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=2.4365e4, BUFFER-TIME=5177, BUFFER-TIME=5474, BUFFER-TIME=5495, FP-POS=1, FP-POS=2, FP-POS=3, FP-POS=4, SEGMENT=BOTH ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G130M, G160M, MIRRORA ------------------------------------------------------------------------------------------------------------------------------------ Target Names FCSSJ034235.6-355856, SDSSJ114436.12-005151.5, SDSSJ125820.47+281357.2 ------------------------------------------------------------------------------------------------------------------------------------