17913( 5) - 10-Mar-2025 11:23:37 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 17913 Version: 5 Check-in Time: 10-Mar-2025 11:23:37 STScI Edit Number: 1 Title The False positive in the Lyman Continuum escape fraction estimation ------------------------------------------------------------------------------------ Type Cycle GO 32 ------------------------------------------------------------------------------------ Investigators Contact? PI: Yu-Heng Lin California Institute of Technology Y CoI: Dr. Andreas L Faisst California Institute of Technology N CoI: Dr. Harry Teplitz California Institute of Technology N CoI: Dr. Vihang Mehta California Institute of Technology N CoI: Prof. Claudia Scarlata University of Minnesota - Twin Cities N CoI: Prof. Matthew James Hayes Stockholm University N CoI: Dr. Daniel Masters California Institute of Technology N CoI: Alexandra Le Reste University of Minnesota - Twin Cities N CoI: Dr. Annalisa Citro University of Minnesota - Twin Cities N CoI: Dr. Axel Runnholm Stockholm University N CoI: Dr. Keunho J. Kim California Institute of Technology N CoI: Dr. Noah Sidney James Rogers Northwestern University N ------------------------------------------------------------------------------------ Abstract When calculating the reionization history, the Lyman Continuum escape fraction (fesc) cannot be measured directly at high redshift and therefore remains severely unconstrained. The fesc can only be referred from the indirect fesc indicators derived from the low-z studies. However, the indirect fesc indicators are only derived from spatially integrated properties, neglect the false positives in the regression, and imply an overproduction of ionizing photons that would lead to a very early reionization history. This proposal aims at understanding the discrepancy between observed reionization constraints and the local Lyman Continuum emitters. We propose imaging 4 galaxies with resolved maps of escape fraction proxies derived from optical emission lines to identify for the first time their spatial variations in these galaxies. These 4 galaxies are exclusively selected from the false positive sample in the Lyman Continuum escape fraction estimation. Their emission line maps can only be produced by the ACS/WFC ramp filters. This will allow us to understand whether the global (integrated) properties of these galaxies (star formation rate density, [OIII]/[OII] ratio, and dust extinction) are a good indicator of their estimated Lyman Continuum escape fraction. The applicability of these results to faint z>6 galaxies will become increasingly important for studying galaxies in the epoch of reionization. ------------------------------------------------------------------------------------ Observations Description ------------------------ We observe 4 galaxies in 4 pointings, separated into 7 visits (3galaxies with 2 visit, and 1galaxy with 1 visit.) For each galaxies, we are taking 6 sets of images. For Each set of images, we uses 1 filter, subarray aperture, and split the image into 3-dither exposures. (18 exposures for each galaxies). We manually setup the three-point dithers pattern to arrange the exposures into 17913( 5) - 10-Mar-2025 11:23:37 - [ 2] the orbits. The dither pattern (-0.125, 0.125), ( 0, 0), ( 0.1125, -0.1125) is setted. The difference in the last point is intentional to give us 2.5 and 2.25 pixel shifts for better sampling. To easy scheduling, we do not request special observation requirements for the 7 pointings. However, ideally an execution of visits at a similar time within a few weeks would be appreciated. ------------------------------------------------------------------------------------ 17913( 5) - 10-Mar-2025 11:23:37 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 J012217+0520 GALAXY, STARBURST RA=01H22M16.6621S, J2000 V = 20.83 +/- 0.1 44 DEC=+05D20'44.02" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 2 J1127+4610 GALAXY, STARBURST RA=11H27M21.0000S, J2000 V = 22.22 +/- 0.2 DEC=+46D10'42.50" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 3 J0232-0426 GALAXY, STARBURST RA=02H32M16.0900S, J2000 V = 21.93 +/- 0.2 DEC=-04D26'26.71" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 4 J1046+5827 GALAXY, STARBURST RA=10H46M1.9800S, J2000 V = 21.23 +/- 0.2 DEC=+58D27'56.95" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 17913( 5) - 10-Mar-2025 11:23:37 - [ 4] Visit: 01 (J012217+052044 1st) 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 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR505N 5090 1 600 S POS TARG -0.125, 0.125 044 PQ see below (689 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR505N 5090 1 600 S POS TARG 0, 0 044 PQ see below (697 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR505N 5090 1 600 S POS TARG 0.1125, -0.1125 044 PQ see below (697 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR656N 6638 1 410 S POS TARG -0.125, 0.125 044 PQ see below (577 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR656N 6638 1 410 S POS TARG 0, 0 044 PQ see below (577 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR656N 6638 1 410 S POS TARG 0.1125, -0.1125 044 PQ see below (577 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR656N 6811 1 100 S POS TARG -0.125, 0.125 044 PQ see below (150 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR656N 6811 1 100 S POS TARG 0, 0 044 PQ see below (150 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR656N 6811 1 100 S POS TARG 0.1125, -0.1125 044 PQ see below (150 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 J012217+052 ACS/WFC ACCUM WFC1-IRAM FR647M 6120 1 200 S POS TARG -0.125, 0.125 044 PQ see below (320 S) ------------------------------------------------------------------------------------------------------------------------------------ 17913( 5) - 10-Mar-2025 11:23:37 - [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 11 J012217+052 ACS/WFC ACCUM WFC1-IRAM FR647M 6120 1 200 S POS TARG 0, 0 044 PQ see below (320 S) ------------------------------------------------------------------------------------------------------------------------------------ 12 J012217+052 ACS/WFC ACCUM WFC1-IRAM FR647M 6120 1 200 S POS TARG 0.1125, -0.1125 044 PQ see below (320 S) ------------------------------------------------------------------------------------------------------------------------------------ 13 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR914M 8140 1 200 S POS TARG -0.125, 0.125 044 PQ see below (257 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 | ------------------------------------------------------------------------------------------------------------------------------------ J012217+052044 1 ACS/WFC ACCUM WFC1-MRA FR505N 5090 none none none none 1 689.0 S MPQ J012217+052044 2 ACS/WFC ACCUM WFC1-MRA FR505N 5090 none none none none 1 697.0 S MPQ J012217+052044 3 ACS/WFC ACCUM WFC1-MRA FR505N 5090 none none none none 1 697.0 S MPQ J012217+052044 4 ACS/WFC ACCUM WFC1-MRA FR656N 6638 none none none none 2 577.0 S MPQ J012217+052044 5 ACS/WFC ACCUM WFC1-MRA FR656N 6638 none none none none 2 577.0 S MPQ J012217+052044 6 ACS/WFC ACCUM WFC1-MRA FR656N 6638 none none none none 2 577.0 S MPQ J012217+052044 7 ACS/WFC ACCUM WFC1-MRA FR656N 6811 none none none none 2 150.0 S MPQ J012217+052044 8 ACS/WFC ACCUM WFC1-MRA FR656N 6811 none none none none 3 150.0 S MPQ J012217+052044 9 ACS/WFC ACCUM WFC1-MRA FR656N 6811 none none none none 3 150.0 S MPQ J012217+052044 10 ACS/WFC ACCUM WFC1-IRA FR647M 6120 none none none none 3 320.0 S MPQ J012217+052044 11 ACS/WFC ACCUM WFC1-IRA FR647M 6120 none none none none 3 320.0 S MPQ J012217+052044 12 ACS/WFC ACCUM WFC1-IRA FR647M 6120 none none none none 3 320.0 S MPQ J012217+052044 13 ACS/WFC ACCUM WFC1-MRA FR914M 8140 none none none none 3 257.0 S MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 6] Visit: 02 (J012217+052044 2nd) 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 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR914M 8140 1 200 S POS TARG 0, 0 044 PQ see below (257 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J012217+052 ACS/WFC ACCUM WFC1-MRAM FR914M 8140 1 200 S POS TARG 0.1125, -0.1125 044 PQ see below (257 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J012217+052 ACS/WFC ACCUM WFC2-ORAM FR931N 8962 1 300 S POS TARG -0.125, 0.125 044 PQ see below (395 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J012217+052 ACS/WFC ACCUM WFC2-ORAM FR931N 8962 1 300 S POS TARG 0, 0 044 PQ see below (395 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J012217+052 ACS/WFC ACCUM WFC2-ORAM FR931N 8962 1 300 S POS TARG 0.1125, -0.1125 044 PQ see below (395 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 | ------------------------------------------------------------------------------------------------------------------------------------ J012217+052044 1 ACS/WFC ACCUM WFC1-MRA FR914M 8140 none none none none 1 257.0 S MPQ J012217+052044 2 ACS/WFC ACCUM WFC1-MRA FR914M 8140 none none none none 1 257.0 S MPQ J012217+052044 3 ACS/WFC ACCUM WFC2-ORA FR931N 8962 none none none none 1 395.0 S MPQ J012217+052044 4 ACS/WFC ACCUM WFC2-ORA FR931N 8962 none none none none 1 395.0 S MPQ J012217+052044 5 ACS/WFC ACCUM WFC2-ORA FR931N 8962 none none none none 1 395.0 S MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 7] Visit: 03 (J1127+4610 1st) 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 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR505N 4928 1 1800 S POS TARG -0.125, 0.125 PQ (1800 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J1127+4610 ACS/WFC ACCUM WFC1-MRAM F550M 1 450 S (450 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR505N 4928 1 1800 S POS TARG 0, 0 PQ (1800 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J1127+4610 ACS/WFC ACCUM WFC1-MRAM F550M 1 450 S (450 POS TARG 0, 0 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR505N 4928 1 1800 S POS TARG 0.1125, -0.1125 PQ (1800 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J1127+4610 ACS/WFC ACCUM WFC1-MRAM F550M 1 450 S (450 POS TARG 0.1125, -0.1125 PQ 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 | ------------------------------------------------------------------------------------------------------------------------------------ J1127+4610 1 ACS/WFC ACCUM WFC1-MRA FR505N 4928 none none none none 1 N/A MPQ J1127+4610 2 ACS/WFC ACCUM WFC1-MRA F550M none none none none 1 N/A MPQ J1127+4610 3 ACS/WFC ACCUM WFC1-MRA FR505N 4928 none none none none 2 N/A MPQ J1127+4610 4 ACS/WFC ACCUM WFC1-MRA F550M none none none none 2 N/A MPQ J1127+4610 5 ACS/WFC ACCUM WFC1-MRA FR505N 4928 none none none none 3 N/A MPQ J1127+4610 6 ACS/WFC ACCUM WFC1-MRA F550M none none none none 3 N/A MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 8] Visit: 04 (J1127+4610 2nd) 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 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR656N 6427 1 1700 S POS TARG -0.125, 0.125 PQ see below (1650 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR656N 6596 1 200 S POS TARG -0.125, 0.125 PQ see below (200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J1127+4610 ACS/WFC ACCUM WFC1-MRAM F775W 1 240 S POS TARG -0.125, 0.125 PQ see below (250 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR656N 6427 1 1700 S POS TARG 0, 0 PQ see below (1650 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR656N 6596 1 200 S POS TARG 0, 0 PQ see below (200 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J1127+4610 ACS/WFC ACCUM WFC1-MRAM F775W 1 240 S POS TARG 0, 0 PQ see below (250 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR656N 6427 1 1700 S POS TARG 0.1125, -0.1125 PQ see below (1650 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 J1127+4610 ACS/WFC ACCUM WFC1-MRAM FR656N 6596 1 200 S POS TARG 0.1125, -0.1125 PQ see below (200 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 J1127+4610 ACS/WFC ACCUM WFC1-MRAM F775W 1 240 S POS TARG 0.1125, -0.1125 PQ see below (250 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 J1127+4610 ACS/WFC ACCUM WFC1-IRAM FR853N 8678 1 700 S (700 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 11 J1127+4610 ACS/WFC ACCUM WFC1-IRAM FR853N 8678 1 700 S (700 POS TARG 0, 0 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 17913( 5) - 10-Mar-2025 11:23:37 - [ 9] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 12 J1127+4610 ACS/WFC ACCUM WFC1-IRAM FR853N 8678 1 700 S (700 POS TARG 0.1125, -0.1125 PQ 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 | ------------------------------------------------------------------------------------------------------------------------------------ J1127+4610 1 ACS/WFC ACCUM WFC1-MRA FR656N 6427 none none none none 1 1650.0 S MPQ J1127+4610 2 ACS/WFC ACCUM WFC1-MRA FR656N 6596 none none none none 1 200.0 S MPQ J1127+4610 3 ACS/WFC ACCUM WFC1-MRA F775W none none none none 1 250.0 S MPQ J1127+4610 4 ACS/WFC ACCUM WFC1-MRA FR656N 6427 none none none none 2 1650.0 S MPQ J1127+4610 5 ACS/WFC ACCUM WFC1-MRA FR656N 6596 none none none none 2 200.0 S MPQ J1127+4610 6 ACS/WFC ACCUM WFC1-MRA F775W none none none none 2 250.0 S MPQ J1127+4610 7 ACS/WFC ACCUM WFC1-MRA FR656N 6427 none none none none 3 1650.0 S MPQ J1127+4610 8 ACS/WFC ACCUM WFC1-MRA FR656N 6596 none none none none 3 200.0 S MPQ J1127+4610 9 ACS/WFC ACCUM WFC1-MRA F775W none none none none 3 250.0 S MPQ J1127+4610 10 ACS/WFC ACCUM WFC1-IRA FR853N 8678 none none none none 4 N/A MPQ J1127+4610 11 ACS/WFC ACCUM WFC1-IRA FR853N 8678 none none none none 4 N/A MPQ J1127+4610 12 ACS/WFC ACCUM WFC1-IRA FR853N 8678 none none none none 4 N/A MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 10] Visit: 05 (J0232-0426 1st) 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 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR551N 5413 1 2000 S POS TARG -0.125, 0.125 PQ (2000 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7244 1 150 S (150 POS TARG 0, 0 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR551N 5413 1 2000 S POS TARG 0.1125, -0.1125 PQ (2000 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7244 1 150 S (150 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR551N 5413 1 2000 S POS TARG 0, 0 PQ (2000 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7244 1 150 S (150 POS TARG 0.1125, -0.1125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 7 J0232-0426 ACS/WFC ACCUM WFC2-ORAM FR931N 9532 1 680 S (680 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 8 J0232-0426 ACS/WFC ACCUM WFC2-ORAM FR931N 9532 1 680 S (680 POS TARG 0, 0 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 9 J0232-0426 ACS/WFC ACCUM WFC2-ORAM FR931N 9532 1 680 S (680 POS TARG 0.1125, -0.1125 PQ 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 | ------------------------------------------------------------------------------------------------------------------------------------ J0232-0426 1 ACS/WFC ACCUM WFC1-IRA FR551N 5413 none none none none 1 N/A MPQ J0232-0426 2 ACS/WFC ACCUM WFC1-IRA FR716N 7244 none none none none 1 N/A MPQ J0232-0426 3 ACS/WFC ACCUM WFC1-IRA FR551N 5413 none none none none 2 N/A MPQ J0232-0426 4 ACS/WFC ACCUM WFC1-IRA FR716N 7244 none none none none 2 N/A MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ J0232-0426 5 ACS/WFC ACCUM WFC1-IRA FR551N 5413 none none none none 3 N/A MPQ J0232-0426 6 ACS/WFC ACCUM WFC1-IRA FR716N 7244 none none none none 3 N/A MPQ J0232-0426 7 ACS/WFC ACCUM WFC2-ORA FR931N 9532 none none none none 4 N/A MPQ J0232-0426 8 ACS/WFC ACCUM WFC2-ORA FR931N 9532 none none none none 4 N/A MPQ J0232-0426 9 ACS/WFC ACCUM WFC2-ORA FR931N 9532 none none none none 4 N/A MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 12] Visit: 06 (J0232-0426 2nd) 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 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7244 1 100 S (100 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7060 1 670 S (670 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR647M 6470 1 400 S (400 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J0232-0426 ACS/WFC ACCUM WFC1-MRAM FR914M 8920 1 670 S (670 POS TARG -0.125, 0.125 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7244 1 100 S POS TARG 0, 0 PQ see below (97 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7060 1 670 S POS TARG 0, 0 PQ see below (667 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR647M 6470 1 400 S POS TARG 0, 0 PQ see below (397 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 J0232-0426 ACS/WFC ACCUM WFC1-MRAM FR914M 8920 1 670 S POS TARG 0, 0 PQ see below (667 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7244 1 100 S POS TARG 0.1125, -0.1125 PQ see below (97 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR716N 7060 1 670 S POS TARG 0.1125, -0.1125 PQ see below (667 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 J0232-0426 ACS/WFC ACCUM WFC1-IRAM FR647M 6470 1 400 S POS TARG 0.1125, -0.1125 PQ see below (397 S) ------------------------------------------------------------------------------------------------------------------------------------ 17913( 5) - 10-Mar-2025 11:23:37 - [ 13] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 12 J0232-0426 ACS/WFC ACCUM WFC1-MRAM FR914M 8920 1 670 S POS TARG 0.1125, -0.1125 PQ see below (667 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 | ------------------------------------------------------------------------------------------------------------------------------------ J0232-0426 1 ACS/WFC ACCUM WFC1-IRA FR716N 7244 none none none none 1 N/A MPQ J0232-0426 2 ACS/WFC ACCUM WFC1-IRA FR716N 7060 none none none none 1 N/A MPQ J0232-0426 3 ACS/WFC ACCUM WFC1-IRA FR647M 6470 none none none none 1 N/A MPQ J0232-0426 4 ACS/WFC ACCUM WFC1-MRA FR914M 8920 none none none none 1 N/A MPQ J0232-0426 5 ACS/WFC ACCUM WFC1-IRA FR716N 7244 none none none none 2 97.0 S MPQ J0232-0426 6 ACS/WFC ACCUM WFC1-IRA FR716N 7060 none none none none 2 667.0 S MPQ J0232-0426 7 ACS/WFC ACCUM WFC1-IRA FR647M 6470 none none none none 2 397.0 S MPQ J0232-0426 8 ACS/WFC ACCUM WFC1-MRA FR914M 8920 none none none none 2 667.0 S MPQ J0232-0426 9 ACS/WFC ACCUM WFC1-IRA FR716N 7244 none none none none 3 97.0 S MPQ J0232-0426 10 ACS/WFC ACCUM WFC1-IRA FR716N 7060 none none none none 3 667.0 S MPQ J0232-0426 11 ACS/WFC ACCUM WFC1-IRA FR647M 6470 none none none none 3 397.0 S MPQ J0232-0426 12 ACS/WFC ACCUM WFC1-MRA FR914M 8920 none none none none 3 667.0 S MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 14] Visit: 07 (J1046+5827) 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 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR505N 5205 1 420 S POS TARG -0.125, 0.125 PQ see below (439 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J1046+5827 ACS/WFC ACCUM WFC1-IRAM FR647M 6120 1 210 S POS TARG -0.125, 0.125 PQ see below (229 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR656N 6790 1 400 S POS TARG -0.125, 0.125 PQ see below (419 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J1046+5827 ACS/WFC ACCUM WFC1-IRAM FR716N 6969 1 80 S POS TARG -0.125, 0.125 PQ see below (99 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR914M 8140 1 350 S POS TARG -0.125, 0.125 PQ see below (369 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR505N 5205 1 420 S POS TARG 0, 0 PQ see below (451 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 J1046+5827 ACS/WFC ACCUM WFC1-IRAM FR647M 6120 1 210 S POS TARG 0, 0 PQ see below (241 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR656N 6790 1 400 S POS TARG 0, 0 PQ see below (431 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 J1046+5827 ACS/WFC ACCUM WFC1-IRAM FR716N 6969 1 80 S POS TARG 0, 0 PQ see below (111 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR914M 8140 1 350 S POS TARG 0, 0 PQ see below (381 S) ------------------------------------------------------------------------------------------------------------------------------------ 17913( 5) - 10-Mar-2025 11:23:37 - [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 11 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR505N 5205 1 420 S POS TARG 0.1125, -0.1125 PQ see below (455 S) ------------------------------------------------------------------------------------------------------------------------------------ 12 J1046+5827 ACS/WFC ACCUM WFC1-IRAM FR647M 6120 1 210 S POS TARG 0.1125, -0.1125 PQ see below (245 S) ------------------------------------------------------------------------------------------------------------------------------------ 13 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR656N 6790 1 400 S POS TARG 0.1125, -0.1125 PQ see below (435 S) ------------------------------------------------------------------------------------------------------------------------------------ 14 J1046+5827 ACS/WFC ACCUM WFC1-IRAM FR716N 6969 1 80 S POS TARG 0.1125, -0.1125 PQ see below (115 S) ------------------------------------------------------------------------------------------------------------------------------------ 15 J1046+5827 ACS/WFC ACCUM WFC1-MRAM FR914M 8140 1 350 S POS TARG 0.1125, -0.1125 PQ see below (385 S) ------------------------------------------------------------------------------------------------------------------------------------ 16 J1046+5827 ACS/WFC ACCUM WFC2-ORAM FR931N 9167 1 450 S POS TARG -0.125, 0.125 PQ see below (726 S) ------------------------------------------------------------------------------------------------------------------------------------ 17 J1046+5827 ACS/WFC ACCUM WFC2-ORAM FR931N 9167 1 450 S POS TARG 0, 0 PQ see below (726 S) ------------------------------------------------------------------------------------------------------------------------------------ 18 J1046+5827 ACS/WFC ACCUM WFC2-ORAM FR931N 9167 1 450 S POS TARG 0.1125, -0.1125 PQ see below (726 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 | ------------------------------------------------------------------------------------------------------------------------------------ J1046+5827 1 ACS/WFC ACCUM WFC1-MRA FR505N 5205 none none none none 1 439.0 S MPQ J1046+5827 2 ACS/WFC ACCUM WFC1-IRA FR647M 6120 none none none none 1 229.0 S MPQ J1046+5827 3 ACS/WFC ACCUM WFC1-MRA FR656N 6790 none none none none 1 419.0 S MPQ J1046+5827 4 ACS/WFC ACCUM WFC1-IRA FR716N 6969 none none none none 1 99.0 S MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 16] 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 | ------------------------------------------------------------------------------------------------------------------------------------ J1046+5827 5 ACS/WFC ACCUM WFC1-MRA FR914M 8140 none none none none 1 369.0 S MPQ J1046+5827 6 ACS/WFC ACCUM WFC1-MRA FR505N 5205 none none none none 2 451.0 S MPQ J1046+5827 7 ACS/WFC ACCUM WFC1-IRA FR647M 6120 none none none none 2 241.0 S MPQ J1046+5827 8 ACS/WFC ACCUM WFC1-MRA FR656N 6790 none none none none 2 431.0 S MPQ J1046+5827 9 ACS/WFC ACCUM WFC1-IRA FR716N 6969 none none none none 2 111.0 S MPQ J1046+5827 10 ACS/WFC ACCUM WFC1-MRA FR914M 8140 none none none none 2 381.0 S MPQ J1046+5827 11 ACS/WFC ACCUM WFC1-MRA FR505N 5205 none none none none 3 455.0 S MPQ J1046+5827 12 ACS/WFC ACCUM WFC1-IRA FR647M 6120 none none none none 3 245.0 S MPQ J1046+5827 13 ACS/WFC ACCUM WFC1-MRA FR656N 6790 none none none none 3 435.0 S MPQ J1046+5827 14 ACS/WFC ACCUM WFC1-IRA FR716N 6969 none none none none 3 115.0 S MPQ J1046+5827 15 ACS/WFC ACCUM WFC1-MRA FR914M 8140 none none none none 3 385.0 S MPQ J1046+5827 16 ACS/WFC ACCUM WFC2-ORA FR931N 9167 none none none none 4 726.0 S MPQ J1046+5827 17 ACS/WFC ACCUM WFC2-ORA FR931N 9167 none none none none 4 726.0 S MPQ J1046+5827 18 ACS/WFC ACCUM WFC2-ORA FR931N 9167 none none none none 4 726.0 S MPQ 17913( 5) - 10-Mar-2025 11:23:37 - [ 17] Summary Form for Proposal 17913 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures WFC1-IRAMPQ, WFC1-MRAMPQ, WFC2-ORAMPQ ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements POS TARG -0.125, 0.125, POS TARG 0, 0, POS TARG 0.1125, -0.1125 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F550M, F775W, FR505N, FR551N, FR647M, FR656N, FR716N, FR853N, FR914M, FR931N ------------------------------------------------------------------------------------------------------------------------------------ Target Names J012217+052044, J0232-0426, J1046+5827, J1127+4610 ------------------------------------------------------------------------------------------------------------------------------------