15301( 18) - 30-Aug-2019 22:20:23 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15301 Version: 18 Check-in Time: 30-Aug-2019 22:20:23 STScI Edit Number: 14 Title Now you see me - the WASP-117b version ------------------------------------------------------------------------------------ Type Cycle GO 25 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Ludmila Carone Max-Planck-Institut fur Astronomie, Y Heidelberg CoI: Dr. Monika Lendl Observatoire de Geneve N CoI: Dr. Daniel Angerhausen University of Bern N CoI: Dr. Jeroen Bouwman Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Roy van Boekel Max-Planck-Institut fur Astronomie, N Heidelberg CoI: karan molaverdikhani Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Andres Jordan Pontificia Universidad Catolica de Chile N CoI: Paul Molliere Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Leen Decin Katholieke Universiteit Leuven N CoI: Paula Sarkis Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Olivia Venot Laboratoire Interuniversitaire des N Systèmes Atmosphériques CoI: Prof. Daniel Apai University of Arizona N CoI: Mr. Yifan Zhou University of Texas at Austin N CoI: Prof. Thomas K. Henning Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Dmitry Semenov Max-Planck-Institut fur Astronomie, N Heidelberg ------------------------------------------------------------------------------------ Abstract WASP-117b is an unique exoplanet as it's elliptical orbit causes the temperature of the atmosphere to cross the 970 K temperature boundary, which separates the disequilibrium and equilibrium chemistry regime. Due to the long orbital period (10.022 days) compared to chemistry and dynamical time scales and due to the orbital orientation, we can expect the planet to be well in the disequilibrium chemistry temperature regime (Teff <970 K) during transit, which is identifiable by the under-abundance of methane compared to predictions with equilibrium chemistry. To characterize the atmosphere of WASP-117b, we thus propose to observe its primary transit with HST/WFC3. It is the only instrument currently available with sufficient stability to cover the 6 hour long, relatively deep (0.75%) transit over a quiet, bright (mv=10.14) host star and to obtain accurate transit spectroscopy to constrain methane-content in the atmosphere of WASP-117b. Two important science objectives can thus be fulfilled with only one HST measurement: a) Determining if the planet's atmosphere is in chemical equilibrium or 15301( 18) - 30-Aug-2019 22:20:23 - [ 2] not and b) Constraining the effective temperature, albedo and cloud coverage. Since the planet is expected to spend several days each in the disequilibrium and equilibrium chemistry regime over the course of one orbit, HST observations will also provide a vital first input for planning future phase resolved JWST observations. The latter will allow to investigate atmosphere and cloud composition changes as WASP-117b switches in between chemical regimes. ------------------------------------------------------------------------------------ Observations Description ------------------------ We ask for a single HST/WFC3 transit observation in spatial scan and round trip mode over the course of 11 or 9 orbits (see below): We choose scan rate of 0.12 arcsec/sec and scan length of 10 arcsec with FGS control. Pos y for the scan was adjusted to -4.84. Each orbit begins with a direct image through the F126N filter for wavelength calibration. This scan rate was selected, using the exposure time calculator (ETC, pandexo) to keep the electron count [e-] between 20 000 and 40 000 per pixel over the observed 1.1 - 1.6 micron wavelegth range. This selection minimises non-linerarity in the ramp effect as the dominant source for systematics in WFC3, making it easier to correct for it. We further select the G141 grism to resolve the 1.1 -1.7 near infrared wavelength range with subarray GRISM 256, using sample mode SPARS10 and 15 samples. By resampling the G141 spectra into 15 bins, the resulting transmission spectra will have 50 ppm precision We like to use one visit with 11 or (alternatively) 9 consecutive orbits, pending success of ground based broad band photometry observations, which become possible after end of July. Thus we ask for observation to start after October 2017 to ensure success of observation. We are aware that such long visit with more than 8 orbits will have one orbit during the South Atlantic Anomaly without fine guidance. We accept this, but ask (1) that the SAA crossing orbit should not include orbits 4-9 for the 11 orbit case (without transit ephemeris update from ground based observations) or (2) that the SAA crossing orbit is put as the first orbit for the 9 orbit case (with transit ephemeris update from ground based observations) ------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 CD-50-714 STAR, EXTRA-SOLAR RA=02H27M6.0972S, J2000 V = 10.14 PLANETARY SYSTEM, F3-F9 DEC=-50D17'4.35" Reference Frame: Other: SIMBAD Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. ------------------------------------------------------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 4] Visit: 01 Visit Requirements: SCHED 90%; ORIENT 313.0D TO 313.0 D; Period 10.0205810 D AND ZERO-PHASE HJD2456533.826166 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 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 PHASE .958 TO .964; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 1-2 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 3 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 3-5 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 4 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 5 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 6 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 6-9 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 7 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 8 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 9 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 10 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 10-13 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 11 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 12 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 13 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 14 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 14-17 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 15 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 16 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 17 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 6] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 18 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 18-22 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 19 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 20 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 21 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 22 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 23 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 23-27 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 24 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 25 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 26 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 27 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 7] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 28 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 28-32 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 29 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 30 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 31 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 32 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 33 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 33-37 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 34 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 35 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 36 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 37 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 8] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 38 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 38-42 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 39 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 40 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 41 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 42 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 43 CD-50-714 WFC3/IR MULTIAC GRISM256 F126N NSAMP=3, SAMP-SEQ=RAPID 1 DEF (0.833 NEW OBSET FULL ACQ; CUM S) GSPAIR S2TH000129F2S2TH000107F3 ; GS ACQ SCENARIO BASE1BE; SEQ 43-47 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 44 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 8 DEF POS TARG null, -4.84; CUM (1650.058 SPATIAL SCAN 0.12, 90.0 S) Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ 45 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 46 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 47 CD-50-714 WFC3/IR MULTIAC GRISM256 G141 NSAMP=15, SAMP-SEQ=SPARS10 1 DEF POS TARG null, -4.84; CUM (103.129 SPATIAL SCAN 0.12, 90.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 15301( 18) - 30-Aug-2019 22:20:23 - [ 9] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 1 WFC3/IR MULTIAC GRISM256 F126N none none none none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 1 N/A CUM CD-50-714 2 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 1 N/A CUM CD-50-714 3 WFC3/IR MULTIAC GRISM256 F126N none none none none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 2 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 10] 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 2 N/A CUM CD-50-714 4 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 2 N/A CUM CD-50-714 5 WFC3/IR MULTIAC GRISM256 G141 none none none none 2 N/A CUM CD-50-714 6 WFC3/IR MULTIAC GRISM256 F126N none none none none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 3 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 3 N/A CUM CD-50-714 7 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 3 N/A CUM CD-50-714 8 WFC3/IR MULTIAC GRISM256 G141 none none none none 3 N/A CUM CD-50-714 9 WFC3/IR MULTIAC GRISM256 G141 none none none none 3 N/A CUM CD-50-714 10 WFC3/IR MULTIAC GRISM256 F126N none none none none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 4 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 12] 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 4 N/A CUM CD-50-714 11 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 4 N/A CUM CD-50-714 12 WFC3/IR MULTIAC GRISM256 G141 none none none none 4 N/A CUM CD-50-714 13 WFC3/IR MULTIAC GRISM256 G141 none none none none 4 N/A CUM CD-50-714 14 WFC3/IR MULTIAC GRISM256 F126N none none none none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 5 N/A CUM CD-50-714 15 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 5 N/A CUM CD-50-714 16 WFC3/IR MULTIAC GRISM256 G141 none none none none 5 N/A CUM CD-50-714 17 WFC3/IR MULTIAC GRISM256 G141 none none none none 5 N/A CUM CD-50-714 18 WFC3/IR MULTIAC GRISM256 F126N none none none none 6 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 13] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 6 N/A CUM CD-50-714 19 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 6 N/A CUM CD-50-714 20 WFC3/IR MULTIAC GRISM256 G141 none none none none 6 N/A CUM CD-50-714 21 WFC3/IR MULTIAC GRISM256 G141 none none none none 6 N/A CUM CD-50-714 22 WFC3/IR MULTIAC GRISM256 G141 none none none none 6 N/A CUM CD-50-714 23 WFC3/IR MULTIAC GRISM256 F126N none none none none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 7 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 14] 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 7 N/A CUM CD-50-714 24 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 7 N/A CUM CD-50-714 25 WFC3/IR MULTIAC GRISM256 G141 none none none none 7 N/A CUM CD-50-714 26 WFC3/IR MULTIAC GRISM256 G141 none none none none 7 N/A CUM CD-50-714 27 WFC3/IR MULTIAC GRISM256 G141 none none none none 7 N/A CUM CD-50-714 28 WFC3/IR MULTIAC GRISM256 F126N none none none none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 8 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 8 N/A CUM CD-50-714 29 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 8 N/A CUM CD-50-714 30 WFC3/IR MULTIAC GRISM256 G141 none none none none 8 N/A CUM CD-50-714 31 WFC3/IR MULTIAC GRISM256 G141 none none none none 8 N/A CUM CD-50-714 32 WFC3/IR MULTIAC GRISM256 G141 none none none none 8 N/A CUM CD-50-714 33 WFC3/IR MULTIAC GRISM256 F126N none none none none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 9 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 9 N/A CUM CD-50-714 34 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 9 N/A CUM CD-50-714 35 WFC3/IR MULTIAC GRISM256 G141 none none none none 9 N/A CUM CD-50-714 36 WFC3/IR MULTIAC GRISM256 G141 none none none none 9 N/A CUM CD-50-714 37 WFC3/IR MULTIAC GRISM256 G141 none none none none 9 N/A CUM CD-50-714 38 WFC3/IR MULTIAC GRISM256 F126N none none none none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 10 N/A CUM CD-50-714 39 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 10 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 17] 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 | ------------------------------------------------------------------------------------------------------------------------------------ CD-50-714 40 WFC3/IR MULTIAC GRISM256 G141 none none none none 10 N/A CUM CD-50-714 41 WFC3/IR MULTIAC GRISM256 G141 none none none none 10 N/A CUM CD-50-714 42 WFC3/IR MULTIAC GRISM256 G141 none none none none 10 N/A CUM CD-50-714 43 WFC3/IR MULTIAC GRISM256 F126N none none none none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 11 N/A CUM CD-50-714 44 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 11 N/A CUM CD-50-714 45 WFC3/IR MULTIAC GRISM256 G141 none none none none 11 N/A CUM CD-50-714 46 WFC3/IR MULTIAC GRISM256 G141 none none none none 11 N/A CUM CD-50-714 47 WFC3/IR MULTIAC GRISM256 G141 none none none none 11 N/A CUM 15301( 18) - 30-Aug-2019 22:20:23 - [ 18] Summary Form for Proposal 15301 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures GRISM256 ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFC3/IR ------------------------------------------------------------------------------------------------------------------------------------ Opmodes MULTIACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters NSAMP=15, NSAMP=3, SAMP-SEQ=RAPID, SAMP-SEQ=SPARS10 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements GS ACQ SCENARIO BASE1BE, GSPAIR S2TH000129F2S2TH000107F3, NEW OBSET FULL ACQ, ORIENT 313.0D TO 313.0 D, PHASE .958 TO .964, POS TARG null, -4.84, Period 10.0205810 D AND ZERO-PHASE HJD2456533.826166, SCHED 90%, SEQ 1-2 NON-INT, SEQ 10-13 NON-INT, SEQ 14-17 NON-INT, SEQ 18-22 NON-INT, SEQ 23-27 NON-INT, SEQ 28-32 NON-INT, SEQ 3-5 NON-INT, SEQ 33-37 NON-INT, SEQ 38-42 NON-INT, SEQ 43-47 NON-INT, SEQ 6-9 NON-INT, SPATIAL SCAN 0.12, 90.0 Degrees, Forward, SPATIAL SCAN 0.12, 90.0 Degrees, Round trip ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F126N, G141 ------------------------------------------------------------------------------------------------------------------------------------ Target Names CD-50-714 ------------------------------------------------------------------------------------------------------------------------------------