15101( 3) - 27-Mar-2019 17:44:13 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15101 Version: 3 Check-in Time: 27-Mar-2019 17:44:13 STScI Edit Number: 0 Title A high-definition study of the brightest lensed galaxy in the universe ------------------------------------------------------------------------------------ Type Cycle GO 25 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Haakon Dahle University of Oslo Y CoI: Dr. Matthew Bayliss Massachusetts Institute of Technology N CoI: Dr. Jane R. Rigby NASA Goddard Space Flight Center N CoI: Prof. Michael D. Gladders University of Chicago N CoI: Prof. Keren Sharon University of Michigan N CoI: Dr. T. Emil Rivera-Thorsen University of Oslo N CoI: Ms. Traci Lin Johnson University of Michigan N ------------------------------------------------------------------------------------ Abstract We propose ACS/WFC3 broad-band and medium-band imaging and WFC3/IR grism spectroscopy of a uniquely bright (R=17.8) star forming galaxy at z=2.37. This target is likely to be the brightest lensed galaxy that will ever be discovered. The galaxy is gravitationally lensed into a 55" long arc, with a total magnification factor most likely in excess of 50x. The proposed observations will be used to construct a lensing mass model to precisely measure the lensing magnification at each location along the arc. This will allow us to probe the spectral energy distributions, star formation rates, metallicities and ionization parameters of individual star forming regions, while also mapping the relative distribution of Lya emission and stellar UV continuum on scales down to <100 pc. The spatial resolution of HST is required to reveal the unprecented amount of information available for a galaxy seen at the star-formation peak epoch of the universe. ------------------------------------------------------------------------------------ Observations Description ------------------------ We need 5 orbits of broad-band imaging, 5 orbits of grism spectroscopy, and 4 orbits of F410M medium band imaging. Update 03/27/19: Visit 06 is added as a replacement for failed visit 02. Visit 1: ACS/WFC imaging. This is programmed as a 2-orbit visit in the F814W filter. A total of 8 frames are taken per filter, four per orbit with a gap-crossing dither step between two pairs of frames in each orbit and a larger 8" offset between the two orbits using POS TARG. The ORIENT ranges are constrained to avoid having the extended main target straddle the gap between the ACS chips. Visit 2: WFC3/UVIS and WFC3/IR imaging. The first two orbits are in the UVIS channel using the F555W filter. In a similar strategy as for the ACS imaging in visit 1, a total of 8 frames are taken in this filter, four per orbit with gap-crossing dithers and POS TARG offsets between the two orbits. 15101( 3) - 27-Mar-2019 17:44:13 - [ 2] The third orbit is dedicated to WFC3-IR imaging in two filters, following the strategy of similar observations in program GO13003 and GO13337. A total of 8 exposures are made - 4 per filter with small box dithers for PSF reconstruction. Again, the ORIENT ranges are constrained to avoid having the target straddle the gap between the WFC3/UVIS chips. Visit 3: F410M WFC3/UVIS imaging in 4 different dither positions, one position per orbit for a total of 4 orbits. Exposure times are kept long due to the narrower bandpass of the F410M filter and to limit postflash to 1 second. As for the other imaging, the ORIENT ranges are constrained to avoid having the target straddle the gap between the WFC3/UVIS chips. A dither line pattern spanning multiple orbits is employed to cover the gap between the chips. Visit 4 and 5: Grism spectroscopy. We adapt the strategy of 3D-HST. We adopt the 3D-HST four point dithering strategy to enable 2x2 interlacing, using POS TARG to specify the dither offsets. For the 3 orbit grism observations (Visit 5), we repeat the first 2 dither positions but with a one pixel offset in each of x and y, for increased robustness to bad pixels. We choose two orients to work around contamination from cluster galaxies and field stars. The ORIENTS are highly constrained, because the lensed galaxy is curved and extended, we want to maximise the resolution by dispersing perpendicular to the long axes of the two brightest segments of the arc. In addition, we need to avoid dispersed emission from cluster galaxies and field stars. This results in tight scheduling constraints, but these observations *are schedulable* and the visits only 2 and 3 orbits long, respectively. In the event of severe scheduling conflicts with other programs during the visibility periods, we may relax these ORIENT constraints if necessary. Visit 6 is a copy of Visit 2 which failed due to Gyro 3 issues. ------------------------------------------------------------------------------------ 15101( 3) - 27-Mar-2019 17:44:13 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 PSZ1G311.65- GALAXY, EMISSION LINE RA=15H50M7.0000S, J2000 V = 17.8 +/- 0.1 R=17.82, z=17.38, 18.48 NEBULA, GRAVITATIONAL DEC=-78D11'32.00" J=16.75, Ks=15.43 (Vega) LENS, HIGH REDSHIFT GALAXY, STAR FORMING REGION, STARBURST Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 2 PSZ1G311.65- GALAXY, EMISSION LINE RA=15H50M3.0000S, J2000 V = 17.8 +/- 0.1 R=17.82, z=17.38, 18.48-ARC NEBULA, GRAVITATIONAL DEC=-78D11'2.00" J=16.75, Ks=15.43 (Vega) LENS, HIGH REDSHIFT GALAXY, STAR FORMING REGION, STARBURST Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 15101( 3) - 27-Mar-2019 17:44:13 - [ 4] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.265 Line_Spacing 5.011 Coordinate_Frame POS-TARG Pattern_Orient 20.67 Angle_Between_Sides 69.05 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.173 Line_Spacing 2.500 Coordinate_Frame POS-TARG Pattern_Orient 23.884 Angle_Between_Sides 81.785 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 3 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.173 Line_Spacing 2.4 Coordinate_Frame POS-TARG Pattern_Orient 23.884 Angle_Between_Sides 81.785 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 4 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.262 Line_Spacing 5.11 Coordinate_Frame POS-TARG Pattern_Orient 18.39 Angle_Between_Sides 68.14 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 15101( 3) - 27-Mar-2019 17:44:13 - [ 5] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 5 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-IR-DITHER-BOX-MIN Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.572 Line_Spacing 0.365 Coordinate_Frame POS-TARG Pattern_Orient 18.528 Angle_Between_Sides 74.653 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 6 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 2.5 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 46.84 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 15101( 3) - 27-Mar-2019 17:44:13 - [ 6] Visit: 01 Visit Requirements: ORIENT 280D TO 330 D; ORIENT 110D TO 150 D 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 PSZ1G311.65 ACS/WFC ACCUM WFCENTER F814W 1 2700 S POS TARG 0.0, 0.0; -18.48 see below PATTERN 1 1 (2544 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PSZ1G311.65 ACS/WFC ACCUM WFCENTER F814W 1 600 S POS TARG 0.4, 8; PATTERN -18.48 see below 4 2 (2736 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48 1 ACS/WFC ACCUM WFCENTER F814W 1 none none none 1 636 S PSZ1G311.65-18.48 1 ACS/WFC ACCUM WFCENTER F814W 2 none none none 1 636 S PSZ1G311.65-18.48 1 ACS/WFC ACCUM WFCENTER F814W 3 none none none 1 636 S PSZ1G311.65-18.48 1 ACS/WFC ACCUM WFCENTER F814W 4 none none none 1 636 S PSZ1G311.65-18.48 2 ACS/WFC ACCUM WFCENTER F814W 1 none none none 2 684.0 S PSZ1G311.65-18.48 2 ACS/WFC ACCUM WFCENTER F814W 2 none none none 2 684.0 S PSZ1G311.65-18.48 2 ACS/WFC ACCUM WFCENTER F814W 3 none none none 2 684.0 S PSZ1G311.65-18.48 2 ACS/WFC ACCUM WFCENTER F814W 4 none none none 2 684.0 S 15101( 3) - 27-Mar-2019 17:44:13 - [ 7] Visit: 02 Visit Requirements: ORIENT 55D TO 110 D; ORIENT 235D TO 280 D 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 PSZ1G311.65 WFC3/UVI ACCUM UVIS-CENT F555W 1 600 S PATTERN 2 1 -18.48 S ER see below (2852 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PSZ1G311.65 WFC3/UVI ACCUM UVIS-CENT F555W 1 2700 S POS TARG 0.3, 4; PATTERN -18.48 S ER see below 3 2 (2964 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PSZ1G311.65 WFC3/IR MULTIAC IR-FIX F140W NSAMP=14, SAMP-SEQ=SPARS25 1 DEF POS TARG null, -4; -18.48 CUM (1311.756 PATTERN 5 3-4 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 PSZ1G311.65 WFC3/IR MULTIAC IR-FIX F105W NSAMP=14, SAMP-SEQ=SPARS25 1 DEF POS TARG null, -4 -18.48 CUM (1311.756 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 1 none none none 1 713.0 S S TER PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 2 none none none 1 713.0 S S TER PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 3 none none none 1 713.0 S S TER PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 4 none none none 1 713.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 1 none none none 2 741.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 2 none none none 2 741.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 3 none none none 2 741.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 4 none none none 2 741.0 S S TER PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 1 none none none 3 N/A CUM PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 2 none none none 3 N/A CUM 15101( 3) - 27-Mar-2019 17:44:13 - [ 8] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 3 none none none 3 N/A CUM PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 4 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 1 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 2 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 3 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 4 none none none 3 N/A CUM 15101( 3) - 27-Mar-2019 17:44:13 - [ 9] Visit: 03 Visit Requirements: ORIENT 55D TO 110 D; ORIENT 235D TO 280 D 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 PSZ1G311.65 WFC3/UVI ACCUM UVIS-FIX F410M FLASH=1 1 2540 S PATTERN 6 1 -18.48 S see below (13285 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-FIX F410M 1 none none none 1 3238.0 S S PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-FIX F410M 2 none none none 2 3349.0 S S PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-FIX F410M 3 none none none 3 3349.0 S S PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-FIX F410M 4 none none none 4 3349.0 S S 15101( 3) - 27-Mar-2019 17:44:13 - [ 10] Visit: 04 Visit Requirements: ORIENT 27.37D TO 27.37 D 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 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=6, SAMP-SEQ=SPARS25 1 DEF POS TARG 0.0, 0.0; SEQ -18.48-ARC CUM (127.935 1-4 NON-INT S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 0.0, 0.0 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 1.355, 0.424 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=6, SAMP-SEQ=SPARS25 1 DEF POS TARG 1.355, 0.424 -18.48-ARC CUM (127.935 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=7, SAMP-SEQ=SPARS25 1 DEF POS TARG 0.881, 1.212; -18.48-ARC CUM (152.935 SEQ 5-8 NON-INT S) ------------------------------------------------------------------------------------------------------------------------------------ 6 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 0.881, 1.212 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG -0.474, 0.788 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=7, SAMP-SEQ=SPARS25 1 DEF POS TARG -0.474, 0.788 -18.48-ARC CUM (152.935 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48-A 1 WFC3/IR MULTIAC GRISM102 F140W none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 2 WFC3/IR MULTIAC GRISM102 G141 none none none none 1 N/A RC CUM 4 15101( 3) - 27-Mar-2019 17:44:13 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48-A 3 WFC3/IR MULTIAC GRISM102 G141 none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 4 WFC3/IR MULTIAC GRISM102 F140W none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 5 WFC3/IR MULTIAC GRISM102 F140W none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 6 WFC3/IR MULTIAC GRISM102 G141 none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 7 WFC3/IR MULTIAC GRISM102 G141 none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 8 WFC3/IR MULTIAC GRISM102 F140W none none none none 2 N/A RC CUM 4 15101( 3) - 27-Mar-2019 17:44:13 - [ 12] Visit: 05 Visit Requirements: ORIENT 355.37D TO 355.37 D 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 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=6, SAMP-SEQ=SPARS25 1 DEF POS TARG 0.0, 0.0; SEQ -18.48-ARC CUM (127.935 1-4 NON-INT S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 0.0, 0.0 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 1.355, 0.424 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=6, SAMP-SEQ=SPARS25 1 DEF POS TARG 1.355, 0.424 -18.48-ARC CUM (127.935 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=7, SAMP-SEQ=SPARS25 1 DEF POS TARG 0.881, 1.212; -18.48-ARC CUM (152.935 SEQ 5-8 NON-INT S) ------------------------------------------------------------------------------------------------------------------------------------ 6 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 0.881, 1.212 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG -0.474, 0.788 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=7, SAMP-SEQ=SPARS25 1 DEF POS TARG -0.474, 0.788 -18.48-ARC CUM (152.935 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=7, SAMP-SEQ=SPARS25 1 DEF POS TARG 0.136, 0.1214; -18.48-ARC CUM (152.935 SEQ 9-12 NON-INT S) ------------------------------------------------------------------------------------------------------------------------------------ 10 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 0.136, 0.1214 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 15101( 3) - 27-Mar-2019 17:44:13 - [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 11 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 G141 NSAMP=15, SAMP-SEQ=SPARS100 1 DEF POS TARG 1.2195, 0.3035 -18.48-ARC CUM (1402.937 S) ------------------------------------------------------------------------------------------------------------------------------------ 12 PSZ1G311.65 WFC3/IR MULTIAC GRISM1024 F140W NSAMP=7, SAMP-SEQ=SPARS25 1 DEF POS TARG 1.2195, 0.3035 -18.48-ARC CUM (152.935 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48-A 1 WFC3/IR MULTIAC GRISM102 F140W none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 2 WFC3/IR MULTIAC GRISM102 G141 none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 3 WFC3/IR MULTIAC GRISM102 G141 none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 4 WFC3/IR MULTIAC GRISM102 F140W none none none none 1 N/A RC CUM 4 PSZ1G311.65-18.48-A 5 WFC3/IR MULTIAC GRISM102 F140W none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 6 WFC3/IR MULTIAC GRISM102 G141 none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 7 WFC3/IR MULTIAC GRISM102 G141 none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 8 WFC3/IR MULTIAC GRISM102 F140W none none none none 2 N/A RC CUM 4 PSZ1G311.65-18.48-A 9 WFC3/IR MULTIAC GRISM102 F140W none none none none 3 N/A RC CUM 4 PSZ1G311.65-18.48-A 10 WFC3/IR MULTIAC GRISM102 G141 none none none none 3 N/A RC CUM 4 PSZ1G311.65-18.48-A 11 WFC3/IR MULTIAC GRISM102 G141 none none none none 3 N/A RC CUM 4 PSZ1G311.65-18.48-A 12 WFC3/IR MULTIAC GRISM102 F140W none none none none 3 N/A RC CUM 4 15101( 3) - 27-Mar-2019 17:44:13 - [ 14] Visit: 06 Visit Requirements: ORIENT 55D TO 110 D; ORIENT 235D TO 280 D 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 PSZ1G311.65 WFC3/UVI ACCUM UVIS-CENT F555W 1 600 S PATTERN 2 1 -18.48 S ER see below (2792 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PSZ1G311.65 WFC3/UVI ACCUM UVIS-CENT F555W 1 2700 S POS TARG 0.3, 4; PATTERN -18.48 S ER see below 3 2 (2824 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PSZ1G311.65 WFC3/IR MULTIAC IR-FIX F140W NSAMP=14, SAMP-SEQ=SPARS25 1 DEF POS TARG null, -4; -18.48 CUM (1311.756 PATTERN 5 3-4 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 PSZ1G311.65 WFC3/IR MULTIAC IR-FIX F105W NSAMP=14, SAMP-SEQ=SPARS25 1 DEF POS TARG null, -4 -18.48 CUM (1311.756 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 1 none none none 1 698.0 S S TER PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 2 none none none 1 698.0 S S TER PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 3 none none none 1 698.0 S S TER PSZ1G311.65-18.48 1 WFC3/UVI ACCUM UVIS-CEN F555W 4 none none none 1 698.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 1 none none none 2 706.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 2 none none none 2 706.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 3 none none none 2 706.0 S S TER PSZ1G311.65-18.48 2 WFC3/UVI ACCUM UVIS-CEN F555W 4 none none none 2 706.0 S S TER PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 1 none none none 3 N/A CUM PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 2 none none none 3 N/A CUM 15101( 3) - 27-Mar-2019 17:44:13 - [ 15] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 3 none none none 3 N/A CUM PSZ1G311.65-18.48 3 WFC3/IR MULTIAC IR-FIX F140W 4 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 1 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 2 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 3 none none none 3 N/A CUM PSZ1G311.65-18.48 4 WFC3/IR MULTIAC IR-FIX F105W 4 none none none 3 N/A CUM 15101( 3) - 27-Mar-2019 17:44:13 - [ 16] Summary Form for Proposal 15101 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures GRISM1024, IR-FIX, UVIS-CENTER, UVIS-FIX, WFCENTER ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC, WFC3/IR, WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, MULTIACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=1, NSAMP=14, NSAMP=15, NSAMP=6, NSAMP=7, SAMP-SEQ=SPARS100, SAMP-SEQ=SPARS25 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 110D TO 150 D, ORIENT 235D TO 280 D, ORIENT 27.37D TO 27.37 D, ORIENT 280D TO 330 D, ORIENT 355.37D TO 355.37 D, ORIENT 55D TO 110 D, PATTERN 1 1, PATTERN 2 1, PATTERN 3 2, PATTERN 4 2, PATTERN 5 3-4, PATTERN 6 1, POS TARG -0.474, 0.788, POS TARG 0.0, 0.0, POS TARG 0.136, 0.1214, POS TARG 0.3, 4, POS TARG 0.4, 8, POS TARG 0.881, 1.212, POS TARG 1.2195, 0.3035, POS TARG 1.355, 0.424, POS TARG null, -4, SEQ 1-4 NON-INT, SEQ 5-8 NON-INT, SEQ 9-12 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F105W, F140W, F410M, F555W, F814W, G141 ------------------------------------------------------------------------------------------------------------------------------------ Target Names PSZ1G311.65-18.48, PSZ1G311.65-18.48-ARC ------------------------------------------------------------------------------------------------------------------------------------