16758( 3) - 19-Jul-2021 14:09:05 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 16758 Version: 3 Check-in Time: 19-Jul-2021 14:09:05 STScI Edit Number: 0 Title Completing the picture: The globular cluster systems of field ultra-diffuse galaxies ------------------------------------------------------------------------------------ Type Cycle SNAP 29 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Michael Gordon Jones University of Arizona Y CoI: Prof. David J. Sand University of Arizona N CoI: Paul Bennet Space Telescope Science Institute N CoI: Dr. Denija Crnojevic University of Tampa N CoI: Dr. Steven Janowiecki University of Texas at Austin N CoI: Ananthan Karunakaran Queen's University N CoI: Luke Leisman Valparaiso University N CoI: Dr. Burcin Mutlu-Pakdil University of Chicago N CoI: Dr. Kristine Spekkens Royal Military College of Canada N ------------------------------------------------------------------------------------ Abstract Advances in the latter half of the past decade have uncovered the prevalence of ultra-diffuse galaxies (UDGs) across all environments, from cluster cores to the field. These galaxies are challenging to fit into our standard picture of galaxy formation and are thus of great interest to both observers and theorists. Owing to the observational challenges presented by such diffuse stellar distributions, one of the most effective means of constraining the properties of UDGs is their globular cluster (GC) systems. HST has already played a vital role in characterizing the richness and form of the GC populations of UDGs, finding that some host extremely rich and anomalously bright GC systems, as well as providing some of the first estimates of the halo masses of UDGs. However, to date all such studies have focused on UDGs in dense environments. Here we propose a snapshot imaging program with WFC3/UVIS to make the first measurements of the GC systems of bona fide field UDGs. Although more challenging to identify and confirm than UDGs in clusters and groups, field UDGs are thought to constitute a major fraction of the overall UDG population and likely represent the original formation pathway for many UDGs that subsequently fell into groups. Comparison of the GC systems of these two populations is an ideal means to test whether they have physically similar origins, but as yet we know little of the GCs in field UDGs. The proposed observations would also provide a key reference sample for numerous other works investigating the potential formation mechanisms of UDGs and other low surface brightness galaxies, which in turn may hold clues to some of the small scale problems of LCDM. ------------------------------------------------------------------------------------ Observations Description ------------------------ This is a WFC3/UVIS snapshot program to observe nearby field ultra-diffuse galaxies. All observations are in two filters, F555W and F814W. For each filter, we use a standard two-point line dither to aid with the removal of hot pixels and other artifacts. Each target is centered on chip with with the UVIS1-FIX aperture. As this is a snapshot program of fixed targets none of the visits have orient constraints, therefore if another gyro is lost we do not 16758( 3) - 19-Jul-2021 14:09:05 - [ 2] expect it to cause major difficulties for these observations. ------------------------------------------------------------------------------------ 16758( 3) - 19-Jul-2021 14:09:05 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC242019 GALAXY, AMORPHOUS RA=14H33M53.2032S, J2000 V = 16.5 IRREGULAR, LSB, DEC=+01D29'6.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC102375 GALAXY, AMORPHOUS RA=00H14M59.7000S, J2000 V = 18.0 IRREGULAR, LSB, DEC=+02D34'48.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 3 AGC100288 GALAXY, AMORPHOUS RA=00H31M45.4008S, J2000 V = 16.7 IRREGULAR, LSB, DEC=+02D42'52.99" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 4 AGC114959 GALAXY, ACCRETION DISK, RA=01H31M18.7992S, J2000 V = 17.6 LSB, MAGELLANIC DEC=+11D42'51.98" IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 5 AGC115292 GALAXY, AMORPHOUS RA=01H51M39.5016S, J2000 V = 17.2 IRREGULAR, LSB, DEC=+17D17'17.99" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 6 AGC124634 GALAXY, AMORPHOUS RA=02H22M5.5008S, J2000 V = 17.2 IRREGULAR, LSB, DEC=+18D24'33.01" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 7 AGC181474 GALAXY, AMORPHOUS RA=08H06M12.4008S, J2000 V = 17.2 IRREGULAR, LSB, DEC=+15D30'15.01" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 8 AGC191708 GALAXY, AMORPHOUS RA=09H40M27.0000S, J2000 V = 17.2 IRREGULAR, LSB, DEC=+00D02'33.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 9 AGC191818 GALAXY, AMORPHOUS RA=09H53M2.2008S, J2000 V = 17.4 IRREGULAR, LSB, DEC=+07D47'22.99" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 10 AGC201993 GALAXY, AMORPHOUS RA=10H15M59.5008S, J2000 V = 16.6 IRREGULAR, LSB, DEC=+06D48'15.01" MAGELLANIC IRREGULAR Reference Frame: ICRS 16758( 3) - 19-Jul-2021 14:09:05 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 11 AGC219199 GALAXY, AMORPHOUS RA=11H16M35.2992S, J2000 V = 17.9 IRREGULAR, LSB, DEC=+04D24'51.01" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 12 AGC219200 GALAXY, AMORPHOUS RA=11H22M19.9992S, J2000 V = 17.9 IRREGULAR, LSB, DEC=+03D53'56.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 13 AGC229200 GALAXY, AMORPHOUS RA=12H12M21.3000S, J2000 V = 17.3 IRREGULAR, LSB, DEC=+02D56'22.99" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 14 AGC252652 GALAXY, AMORPHOUS RA=15H30M25.2000S, J2000 V = 17.6 IRREGULAR, LSB, DEC=+27D16'8.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 15 AGC312297 GALAXY, AMORPHOUS RA=21H52M55.3056S, J2000 V = 17.8 IRREGULAR, LSB, DEC=+13D33'36.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 16 AGC103435 GALAXY, AMORPHOUS RA=00H15M21.1992S, J2000 V = 17.5 IRREGULAR, LSB, DEC=+01D04'30.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 17 AGC189298 GALAXY, AMORPHOUS RA=08H52M26.6016S, J2000 V = 17.4 IRREGULAR, LSB, DEC=+30D43'37.02" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 18 AGC198686 GALAXY, AMORPHOUS RA=09H03M48.3000S, J2000 V = 17.0 IRREGULAR, LSB, DEC=+31D47'1.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 19 AGC258471 GALAXY, AMORPHOUS RA=15H22M38.7000S, J2000 V = 18.6 IRREGULAR, LSB, DEC=+05D49'45.01" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 16758( 3) - 19-Jul-2021 14:09:05 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 20 AGC749387 GALAXY, AMORPHOUS RA=08H26M56.4024S, J2000 V = 16.8 IRREGULAR, LSB, DEC=+24D43'44.00" MAGELLANIC IRREGULAR Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 16758( 3) - 19-Jul-2021 14:09:05 - [ 6] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 0.145 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 46.84 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 16758( 3) - 19-Jul-2021 14:09:05 - [ 7] Visit: 01 (AGC242019) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC242019 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC242019 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC242019 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC242019 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC242019 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC242019 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 8] Visit: 02 (AGC102375) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC102375 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC102375 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC102375 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC102375 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC102375 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC102375 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 9] Visit: 03 (AGC100288) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC100288 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC100288 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC100288 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC100288 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC100288 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC100288 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 10] Visit: 04 (AGC114959) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC114959 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC114959 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC114959 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC114959 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC114959 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC114959 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 11] Visit: 05 (AGC115292) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC115292 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC115292 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC115292 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC115292 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC115292 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC115292 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 12] Visit: 06 (AGC124634) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC124634 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC124634 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC124634 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC124634 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC124634 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC124634 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 13] Visit: 07 (AGC181474) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC181474 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC181474 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC181474 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC181474 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC181474 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC181474 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 14] Visit: 08 (AGC191708) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC191708 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC191708 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC191708 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC191708 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC191708 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC191708 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 15] Visit: 09 (AGC191818) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC191818 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC191818 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC191818 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC191818 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC191818 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC191818 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 16] Visit: 10 (AGC201993) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC201993 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC201993 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC201993 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC201993 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC201993 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC201993 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 17] Visit: 11 (AGC219199) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC219199 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC219199 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC219199 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC219199 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC219199 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC219199 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 18] Visit: 12 (AGC219200) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC219200 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC219200 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC219200 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC219200 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC219200 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC219200 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 19] Visit: 13 (AGC229200) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC229200 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC229200 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC229200 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC229200 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC229200 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC229200 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 20] Visit: 14 (AGC252652) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC252652 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC252652 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC252652 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC252652 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC252652 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC252652 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 21] Visit: 15 (AGC312297) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC312297 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC312297 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC312297 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC312297 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC312297 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC312297 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 22] Visit: 16 (AGC103435) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC103435 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC103435 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC103435 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC103435 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC103435 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC103435 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 23] Visit: 17 (AGC189298) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC189298 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC189298 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC189298 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC189298 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC189298 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC189298 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 24] Visit: 18 (AGC198686) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC198686 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC198686 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC198686 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC198686 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC198686 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC198686 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 25] Visit: 19 (AGC258471) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC258471 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC258471 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC258471 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC258471 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC258471 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC258471 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 26] Visit: 20 (AGC749387) Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AGC749387 WFC3/UVI ACCUM UVIS1-FIX F555W FLASH=1 1 500 S PATTERN 1 1 S (1000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AGC749387 WFC3/UVI ACCUM UVIS1-FIX F814W FLASH=8 1 375 S (750 PATTERN 1 2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ AGC749387 1 WFC3/UVI ACCUM UVIS1-FI F555W 1 none none none 1 N/A S X AGC749387 1 WFC3/UVI ACCUM UVIS1-FI F555W 2 none none none 1 N/A S X AGC749387 2 WFC3/UVI ACCUM UVIS1-FI F814W 1 none none none 1 N/A S X AGC749387 2 WFC3/UVI ACCUM UVIS1-FI F814W 2 none none none 1 N/A S X 16758( 3) - 19-Jul-2021 14:09:05 - [ 27] Summary Form for Proposal 16758 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS1-FIX ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=1, FLASH=8 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements PATTERN 1 1, PATTERN 1 2 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F555W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names AGC100288, AGC102375, AGC103435, AGC114959, AGC115292, AGC124634, AGC181474, AGC189298, AGC191708, AGC191818, AGC198686, AGC201993, AGC219199, AGC219200, AGC229200, AGC242019, AGC252652, AGC258471, AGC312297, AGC749387 ------------------------------------------------------------------------------------------------------------------------------------