14619( 6) - 22-Jan-2018 16:02:06 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14619 Version: 6 Check-in Time: 22-Jan-2018 16:02:06 STScI Edit Number: 2 Title Characterising the atmosphere of a uniquely low-density, sub-Saturn mass planet ------------------------------------------------------------------------------------ Type Cycle GO 24 ------------------------------------------------------------------------------------ Investigators Contact? PI: Jessica Spake University of Exeter Y CoI: Prof. David Kent Sing University of Exeter N CoI: Ms. Kristine Lam The University of Warwick N CoI: Dr. Coel Hellier University of Keele N CoI: Dr. David Robert Anderson University of Keele N CoI: Dr. Nikolay Nikolov University of Exeter N CoI: Dr. Tiffany Kataria Jet Propulsion Laboratory N CoI: Dr. Tom M Evans University of Exeter N CoI: Dr. Hannah Ruth Wakeford Space Telescope Science Institute N CoI: Dr. Joanna Barstow University College London (UCL) N CoI: Dr. Guillaume Hebrard CNRS, Institut d'Astrophysique de Paris N CoI: Dr. Amaury Triaud University of Cambridge N CoI: Dr. Michael Gillon Universite de Liege N ------------------------------------------------------------------------------------ Abstract We propose to use HST and Spitzer to measure the transmission spectrum of the recently discovered, hot sub-Saturn mass exoplanet WASP-127b. Its low mass (0.19 Mj) and large radius (1.39 Rj) give it the lowest density of any exoplanet with a radial velocity measured mass. It has the largest predicted atmospheric scale height of any planet, and orbits a bright (V~10.2) star, making it an exceptional target for atmospheric characterisation via transmission spectroscopy. With HST and Spitzer, we will measure the full transmission spectrum from 0.3 to 5 microns, covering water, sodium, and potassium absorption features, and scattering by molecular hydrogen or haze. The Spitzer transit photometry at 3.6 and 4.5 microns will be used alongside the HST spectrum to break the low abundance/cloud degeneracy which prevents constraints being made on atmospheric metallicity. With a low mass of 0.19 Mj, this planet sits in an unexplored mass range at the very low-end of gas giant planets, making WASP-127b strategecally important for constraining the planetary mass-metallicity relationship, which is important for understanding planet formation mechanisms. ------------------------------------------------------------------------------------ Observations Description ------------------------ Our HST observations will proide a transmission spectrum for the transiting exoplanet WASP-127b across the 0.3-1.7 micron wavelength range. An additional two transits with the Spitzer Space Telescope will provide photometry at 3.6 and 4.5 microns. WASP-127b is a sub-Saturn mass, highly inflated exoplanet, and is extremely amenable to atmospheric studies. The broad wavelength coverage will probe water, sodium and potassium absoption features, Rayleigh scattering, and will allow us to break the degeneracies between clouds and low abundances. 14619( 6) - 22-Jan-2018 16:02:06 - [ 2] **Observing strategy: To construct the transmission spectrum, we require three separate transits of WASP-127b to be observed with HST: one with STIS+G430L, one with STIS+G750L, and one with WFC3+G141. All observations will be made in spectroscopic mode. The STIS observations will be made with the 52x2 arcsec slit to avoid slit losses. At the start of each visit, a standard phase-constrained acquisition image will be taken. The subsequent observing strategy consists of taking repeated exposures for the duration of the transit, plus time before and after the transit to establish the out-of-transit baseline flux. For the STIS observations, we will use stare mode with individual exposure times of 206 and 143 sec for G430L and G750L respectively. We will read out a subarray size of 128 pixels to reduce overheads (SIZEAXIS2=128). As in our previous Programs 14099, 12473 and 11740, we will override the default wavelength calibrations at the end of each exposure (WAVECAL=NO). This is done to improve the duty cycle and to allow the thermal breathing trends to be removed, which is only possible with an un-interrupted photometric time series. During Earth occultation in the last orbit, after the transit data has been taken, the wavelength calibration (and flat fielding for G750L) exposures are performed, a strategy successfully used in the past HST programs (14110, 12473, 11572, 11117, 13006, 11740). A single wavecal (using the 52"x0.2" slit) at the end of the sequence is sufficient for calibrating the spectra for the whole visit, as we find from cross-correlation (GO 12473) of the stellar spectra (taken using the 52"x2" slit) that the shifts are repeatably no more than 0.015 to 0.02 pixels on average during a 5 orbit visit. In addition, we keep an identical setup for the entire visit and do not switch between any settings to further minimize instrument-induced systematic errors in the photometric time series observations. For the WFC3 observations, we will use the forward spatial scanning mode with a scan rate of 0.17 arcsec/sec, using SPARS=10 and NSAMP=15, giving individual exposure times of 103 sec (i.e. resulting in a scan across 17.5 arcsec = 144 pixels per exposure). This will leave plenty of room on the detector to estimate the background flux. We will read out a subarray size of 256 pixels to reduce overheads. Each transit of WASP-127b lasts for 4 hours 20 minutes. We therefore require 5 consecutive HST orbits per visit. The first orbit serves to allow the telescope to thermally relax into its new pointing position, which is a standard procedure adopted by all HST exoplanet observations. The remaining 4 orbits will provide good phase coverage during transit, and allow for sufficient time to establish the baseline stellar flux necessary to accurately measure the transit depth. Strict phasing constraints will ensure at least 5 eposures will be taken either side of the transit. **Signal-to-noise estimates: WASP-127b is a bright target in the conventional sense (V=10.2mag, J=9.1mag). The challenge with exoplanet transmission spectroscopy is to measure subtle 14619( 6) - 22-Jan-2018 16:02:06 - [ 3] changes in the system brightness across different wavelength channels, via variations in the transit depth. We used the HST Exposure Time Calculator with the observational setup described above to calculate the following SNRs per resolution element per exposure: 530 for G430L, 579 for G750L, and 1901 for G141. Note that the G141 flux will be spread over ~73 pixel columns due to the spatial scan (see above), so there is no risk of saturation. --------- Additional Comments ---------- Availability=AVAILABLE mode was enabled to increase the duty cycle of the STIS observations and prevent auto-wave calibration from disrupting the transit time sequence in each STIS visit. An explicit wavecal has been added to the end of each observing sequence. We were given permission to use this mode in past HST programs (e.g. 12473 and 11572). ------------------------------------------------------------------------------------ 14619( 6) - 22-Jan-2018 16:02:06 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 WASP-127 STAR, EXTRA-SOLAR RA=10H42M14.0808S, J2000 V = 10.172 PLANET, G V-IV DEC=-03D50'6.26" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 0.001122513629733561 0.015300000000000001 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 14619( 6) - 22-Jan-2018 16:02:06 - [ 5] Visit: 01 (WASP-127 G430L) Visit Requirements: SCHED 100%; Period 4.1780620 D AND ZERO-PHASE HJD2457248.74131 On Hold Comments: Additional Comments: WASP-127. G430L. Each of the 5 HST orbits contain a non-interruptible sequence. It is essential that the 5 HST orbits be scheduled in a continuous block. 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 WASP-127 STIS/CCD ACQ F28X50LP MIRROR GAIN=4 1 0.2 S (0.2 PHASE 0.9580 TO 0.961; S) GS ACQ SCENARIO BASE1B3; SEQ 1-2 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 7 206 S SIZEAXIS2=128.0, WAVECAL=NO (1442 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 1 1 S (1 S) SEQ 3-4 NON-INT SIZEAXIS2=128.0, WAVECAL=NO Comments: Short exposure to minimize instrument systematic of first exposure in each orbit. ------------------------------------------------------------------------------------------------------------------------------------ 4 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 12 206. S SIZEAXIS2=128.0, WAVECAL=NO (2472 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 1 1 S (1 S) SEQ 5-6 NON-INT SIZEAXIS2=128.0, WAVECAL=NO Comments: Short exposure to minimize instrument systematic of first exposure in each orbit. ------------------------------------------------------------------------------------------------------------------------------------ 6 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 12 206. S SIZEAXIS2=128.0, WAVECAL=NO (2472 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 1 1 S (1 S) SEQ 7-8 NON-INT SIZEAXIS2=128.0, WAVECAL=NO Comments: Short exposure to minimize instrument systematic of first exposure in each orbit. ------------------------------------------------------------------------------------------------------------------------------------ 8 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 12 206. S SIZEAXIS2=128.0, WAVECAL=NO (2472 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 1 1 S (1 S) SEQ 9-11 NON-INT SIZEAXIS2=128.0, WAVECAL=NO Comments: Short exposure to minimize instrument systematic of first exposure in each orbit. ------------------------------------------------------------------------------------------------------------------------------------ 10 WASP-127 STIS/CCD ACCUM 52X2 G430L 4300 CR-SPLIT=NO, GAIN=4, 12 206. S SIZEAXIS2=128.0, WAVECAL=NO (2472 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 WAVE STIS/CCD ACCUM 52X0.2 G430L 4300 1 DEF (0 S) Comments: Explicit WAVECAL, auto-waves disabled 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 1 none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 2 none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 3 none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 4 none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 5 none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 6 none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G430L 4300 none none 7 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G430L 4300 none none none none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 1 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 2 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 3 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 4 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 5 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 6 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 7 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 8 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 9 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 10 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 11 none 2 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G430L 4300 none none 12 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G430L 4300 none none none none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 1 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 2 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 3 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 4 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 5 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 6 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 7 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 8 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 9 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 10 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 11 none 3 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G430L 4300 none none 12 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G430L 4300 none none none none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 1 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 2 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 3 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 4 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 5 none 4 N/A 14619( 6) - 22-Jan-2018 16:02:06 - [ 7] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 6 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 7 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 8 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 9 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 10 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 11 none 4 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G430L 4300 none none 12 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G430L 4300 none none none none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 1 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 2 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 3 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 4 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 5 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 6 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 7 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 8 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 9 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 10 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 11 none 5 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G430L 4300 none none 12 none 5 N/A WAVE 11 STIS/CCD ACCUM 52X0.2 G430L 4300 none none none none 5 N/A 14619( 6) - 22-Jan-2018 16:02:06 - [ 8] Visit: 02 (WASP-127 G750L) Visit Requirements: SCHED 100%; Period 4.1780620 D AND ZERO-PHASE HJD2457248.74131 On Hold Comments: Additional Comments: WASP-127. G750L. Each of the 5 HST orbits contain a non-interruptible sequence. It is essential that the 5 HST orbits be scheduled in a continuous block. 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 WASP-127 STIS/CCD ACQ F28X50LP MIRROR GAIN=4 1 0.2 S (0.2 PHASE 0.958 TO 0.961; GS S) ACQ SCENARIO BASE1B3; SEQ 1-3 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, WAVECAL=NO, 1 140 S (140 SIZEAXIS2=128.0, GAIN=4 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, GAIN=4, 9 139 S SIZEAXIS2=128.0, WAVECAL=NO (1251 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, WAVECAL=NO, 1 1 S (1 S) SEQ 4-5 NON-INT SIZEAXIS2=128.0, GAIN=4 ------------------------------------------------------------------------------------------------------------------------------------ 5 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, GAIN=4, 17 139 S SIZEAXIS2=128.0, WAVECAL=NO (2363 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, WAVECAL=NO, 1 1 S (1 S) SEQ 6-7 NON-INT SIZEAXIS2=128.0, GAIN=4 ------------------------------------------------------------------------------------------------------------------------------------ 7 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, GAIN=4, 17 139 S SIZEAXIS2=128.0, WAVECAL=NO (2363 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, WAVECAL=NO, 1 1 S (1 S) SEQ 8-9 NON-INT SIZEAXIS2=128.0, GAIN=4 ------------------------------------------------------------------------------------------------------------------------------------ 9 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, GAIN=4, 17 139 S SIZEAXIS2=128.0, WAVECAL=NO (2363 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, WAVECAL=NO, 1 1 S (1 S) SEQ 10-14 NON-INT SIZEAXIS2=128.0, GAIN=4 ------------------------------------------------------------------------------------------------------------------------------------ 11 WASP-127 STIS/CCD ACCUM 52X2 G750L 7751 CR-SPLIT=NO, GAIN=4, 17 139 S SIZEAXIS2=128.0, WAVECAL=NO (2363 S) ------------------------------------------------------------------------------------------------------------------------------------ 12 WAVE STIS/CCD ACCUM 52X0.2 G750L 7751 1 DEF (0 S) Comments: Explicit WAVECAL, auto-waves disabled ------------------------------------------------------------------------------------------------------------------------------------ 13 CCDFLAT STIS/CCD ACCUM 0.3X0.09 G750L 7751 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 14 NONE STIS/CCD ACCUM 0.3X0.09 G750L 7751 LAMP=TUNGSTEN, CR-SPLIT=NO, 4 240 S (960 GAIN=4, SIZEAXIS2=128.0 S) 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A WASP-127 2 STIS/CCD ACCUM 52X2 G750L 7751 none none none none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 3 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 4 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 5 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 6 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 7 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 8 none 1 N/A WASP-127 3 STIS/CCD ACCUM 52X2 G750L 7751 none none 9 none 1 N/A WASP-127 4 STIS/CCD ACCUM 52X2 G750L 7751 none none none none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 3 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 4 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 5 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 6 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 7 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 8 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 9 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 10 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 11 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 12 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 13 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 14 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 15 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 16 none 2 N/A WASP-127 5 STIS/CCD ACCUM 52X2 G750L 7751 none none 17 none 2 N/A WASP-127 6 STIS/CCD ACCUM 52X2 G750L 7751 none none none none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 3 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 4 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 5 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 6 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 7 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 8 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 9 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 10 none 3 N/A 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 11 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 12 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 13 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 14 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 15 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 16 none 3 N/A WASP-127 7 STIS/CCD ACCUM 52X2 G750L 7751 none none 17 none 3 N/A WASP-127 8 STIS/CCD ACCUM 52X2 G750L 7751 none none none none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 3 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 4 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 5 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 6 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 7 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 8 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 9 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 10 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 11 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 12 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 13 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 14 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 15 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 16 none 4 N/A WASP-127 9 STIS/CCD ACCUM 52X2 G750L 7751 none none 17 none 4 N/A WASP-127 10 STIS/CCD ACCUM 52X2 G750L 7751 none none none none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 1 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 2 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 3 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 4 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 5 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 6 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 7 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 8 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 9 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 10 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 11 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 12 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 13 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 14 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 15 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 16 none 5 N/A WASP-127 11 STIS/CCD ACCUM 52X2 G750L 7751 none none 17 none 5 N/A WAVE 12 STIS/CCD ACCUM 52X0.2 G750L 7751 none none none none 5 N/A CCDFLAT 13 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 1 none 5 N/A CCDFLAT 13 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 2 none 5 N/A NONE 14 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 1 none 5 N/A NONE 14 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 2 none 5 N/A 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ NONE 14 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 3 none 5 N/A NONE 14 STIS/CCD ACCUM 0.3X0.09 G750L 7751 none none 4 none 5 N/A 14619( 6) - 22-Jan-2018 16:02:06 - [ 12] Visit: 04 (WASP-127 WFC3) Visit Requirements: SCHED 100%; ORIENT 318D TO 80 D; ORIENT 138D TO 260 D; Period 4.1780620 D AND ZERO-PHASE HJD2457248.74131 On Hold Comments: Additional Comments: WFC3 IR transit of WASP-127. It is essential that the five orbits be scheduled in a coninuous block, free of the SAA. We will use the spatial scanning mode to lengthen the spectrum along the slit during the exposures, to avoid saturation on relatively long exposures. This mode greatly increases the efficiency. 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 WASP-127 WFC3/IR MULTIAC GRISM256 F139M SAMP-SEQ=RAPID, NSAMP=7 1 DEF (1.945 PHASE 0.958 TO 0.961; GS CUM S) ACQ SCENARIO BASE1B3; SEQ 1-2 NON-INT Comments: Direct image for wavelegnth calibration. Phase constrained so transit occurs between 2nd and 3rd contact. ------------------------------------------------------------------------------------------------------------------------------------ 2 WASP-127 WFC3/IR MULTIAC GRISM256 G141 SAMP-SEQ=SPARS10, NSAMP=14 10 DEF POS TARG 0.0, 5.5; CUM (957.821 SPATIAL SCAN 0.17, 270.0 S) Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ 3 WASP-127 WFC3/IR MULTIAC GRISM256 G141 SAMP-SEQ=SPARS10, NSAMP=14 16 DEF POS TARG 0.0, 5.5; CUM (1532.514 SPATIAL SCAN 0.17, 270.0 S) Degrees, Forward; SEQ 3 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 4 WASP-127 WFC3/IR MULTIAC GRISM256 G141 SAMP-SEQ=SPARS10, NSAMP=14 16 DEF POS TARG 0.0, 5.5; CUM (1532.514 SPATIAL SCAN 0.17, 270.0 S) Degrees, Forward; SEQ 4 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 5 WASP-127 WFC3/IR MULTIAC GRISM256 G141 SAMP-SEQ=SPARS10, NSAMP=14 16 DEF POS TARG 0.0, 5.5; CUM (1532.514 SPATIAL SCAN 0.17, 270.0 S) Degrees, Forward; SEQ 5 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 6 WASP-127 WFC3/IR MULTIAC GRISM256 G141 SAMP-SEQ=SPARS10, NSAMP=14 16 DEF POS TARG 0.0, 5.5; CUM (1532.514 SPATIAL SCAN 0.17, 270.0 S) Degrees, Forward; SEQ 6 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 1 WFC3/IR MULTIAC GRISM256 F139M none none none none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 9 none 1 N/A CUM WASP-127 2 WFC3/IR MULTIAC GRISM256 G141 none none 10 none 1 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 9 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 10 none 2 N/A CUM 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 11 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 12 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 13 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 14 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 15 none 2 N/A CUM WASP-127 3 WFC3/IR MULTIAC GRISM256 G141 none none 16 none 2 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 9 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 10 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 11 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 12 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 13 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 14 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 15 none 3 N/A CUM WASP-127 4 WFC3/IR MULTIAC GRISM256 G141 none none 16 none 3 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 4 N/A CUM 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 9 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 10 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 11 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 12 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 13 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 14 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 15 none 4 N/A CUM WASP-127 5 WFC3/IR MULTIAC GRISM256 G141 none none 16 none 4 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 1 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 2 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 3 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 4 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 5 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 6 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 7 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 8 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 9 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 10 none 5 N/A CUM 14619( 6) - 22-Jan-2018 16:02:06 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 11 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 12 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 13 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 14 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 15 none 5 N/A CUM WASP-127 6 WFC3/IR MULTIAC GRISM256 G141 none none 16 none 5 N/A CUM 14619( 6) - 22-Jan-2018 16:02:06 - [ 17] Summary Form for Proposal 14619 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 0.3X0.09, 52X0.2, 52X2, F28X50LP, GRISM256 ------------------------------------------------------------------------------------------------------------------------------------ Configurations STIS/CCD, WFC3/IR ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, ACQ, MULTIACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters CR-SPLIT=NO, GAIN=4, LAMP=TUNGSTEN, NSAMP=14, NSAMP=7, SAMP-SEQ=RAPID, SAMP-SEQ=SPARS10, SIZEAXIS2=128.0, WAVECAL=NO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements GS ACQ SCENARIO BASE1B3, ORIENT 138D TO 260 D, ORIENT 318D TO 80 D, PHASE 0.958 TO 0.961, PHASE 0.9580 TO 0.961, POS TARG 0.0, 5.5, Period 4.1780620 D AND ZERO-PHASE HJD2457248.74131, SCHED 100%, SEQ 1-2 NON-INT, SEQ 1-3 NON-INT, SEQ 10-14 NON-INT, SEQ 3 NON-INT, SEQ 3-4 NON-INT, SEQ 4 NON-INT, SEQ 4-5 NON-INT, SEQ 5 NON-INT, SEQ 5-6 NON-INT, SEQ 6 NON-INT, SEQ 6-7 NON-INT, SEQ 7-8 NON-INT, SEQ 8-9 NON-INT, SEQ 9-11 NON-INT, SPATIAL SCAN 0.17, 270.0 Degrees, Forward ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F139M, G141, G430L, G750L, MIRROR ------------------------------------------------------------------------------------------------------------------------------------ Target Names CCDFLAT, NONE, WASP-127, WAVE ------------------------------------------------------------------------------------------------------------------------------------