11792( 8) - 28-Mar-2011 17:29:14 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 11792 Version: 8 Check-in Time: 28-Mar-2011 17:29:14 STScI Edit Number: 2 Title Extrasolar Planet XO-2b ------------------------------------------------------------------------------------ Type Cycle GO 17 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Peter McCullough Space Telescope Science Institute CoI: Dr. Christopher J. Burke Space Telescope Science Institute N CoI: Dr. Jeff A. Valenti Space Telescope Science Institute N CoI: Dr. Ronald L. Gilliland Space Telescope Science Institute N CoI: Dr. Edmund Nelan Space Telescope Science Institute N CoI: Dr. Christopher Johns-Krull Rice University N ------------------------------------------------------------------------------------ Abstract We propose observations of the newly discovered extrasolar planet XO-2b and its twin star XO-2. When combined with the transit light curve, the FGS-derived parallax will constrain the stellar mass of the host star XO-2. From the high signal-to-noise near-IR time series resulting from NICMOS grism spectroscopy, we will refine the system parameters, in particular radii of the star and planet. From the same data, we will search for evidence of water vapor in the atmosphere via transmission spectroscopy. Differential observations with NICMOS in the spectroscopic mode will be used to search for the small spectral changes that occur during planetary transits resulting from absorption of stellar light as it passes through the planetary atmosphere. Water is an important constituent, the detection of which would provide information on Oxygen, and it has a convenient strong band well-positioned for NICMOS. ------------------------------------------------------------------------------------ Observations Description ------------------------ This is an FGS parallax measurement of XO-2A and XO-2B. This proposal complements proposal 11228, in that it acquires the astrometric observations at the April 15 maximum parallax factor, while the observations in 11228 acquire the astrometry at the October maximum parallax factor. Note, the first epoch 11228 observations executed in October 2007, while the second epoch is scheduled for October 2008. This second epoch will likely not ocurr due to SM4. Therefore, the second October epoch will need to execute in 10/2009 (in three-gyro mode). Real Time Justification ----------------------- Calibration Justification ------------------------- 11792( 8) - 28-Mar-2011 17:29:14 - [ 2] Additional Comments ------------------- IMPLEMENTION NOTES: the new parameter CAMERA-FOCUS=DEFOCUS and aperture NIC3-FIXD is used on all exposures to place the NIC3 focus mechanism at -0.5mm and adjust the target placement in the aperture for the defocus respectively. ------------------------------------------------------------------------------------ 11792( 8) - 28-Mar-2011 17:29:14 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 2 X0-2A STAR, F0-F2 RA=07H48M6.4680S +/- 0.1", J2000 V = 11.19 +/- 0.1 DEC=+50D13'32.93" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 3 X0-2B STAR, F0-F2 RA=07H48M7.4770S +/- 0.1", J2000 V = 11.13 +/- 0.1 DEC=+50D13'3.26" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 4 X0-2REF1 CALIBRATION, RA=07H47M52.4120S +/- 0.1", J2000 V = 10.18 +/- 0.1 ASTROMETRIC DEC=+50D12'41.12" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 5 X0-2REF2 CALIBRATION, RA=07H47M47.1230S +/- 0.1", J2000 V = 13.85 +/- 0.1 B=14.77 R = 13.15 ASTROMETRIC DEC=+50D13'1.63" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 6 X0-2REF3 CALIBRATION, RA=07H47M37.8020S +/- 0.1", J2000 V = 13.59 +/- 0.1 B=14.14, R=13.09 ASTROMETRIC DEC=+50D13'59.06" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 7 X0-2REF4 CALIBRATION, RA=07H47M35.7360S +/- 0.1", J2000 V = 12.75 +/- 0.1 B=13.41, R=12.45 ASTROMETRIC DEC=+50D14'28.36" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 8 X0-2REF5 CALIBRATION, RA=07H47M45.1990S +/- 0.1", J2000 V = 12.29 +/- 0.1 B=12.94, R=11.89 ASTROMETRIC DEC=+50D14'57.49" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 9 X0-2REF6 CALIBRATION, RA=07H48M8.7420S +/- 0.1", J2000 V = 13.87 +/- 0.1 B=14.6, R=13.38 ASTROMETRIC DEC=+50D11'40.48" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 10 X0-2REF7 CALIBRATION, RA=07H48M26.6070S +/- 0.1", J2000 V = 15.02 +/- 0.1 B=15.7, R=14.4 ASTROMETRIC DEC=+50D11'7.84" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 11 X0-2REF8 CALIBRATION, RA=07H48M20.9900S +/- 0.1", J2000 V = 14.52 +/- 0.1 B=15.14, R=14.12 ASTROMETRIC DEC=+50D13'53.09" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 11792( 8) - 28-Mar-2011 17:29:14 - [ 4] Visit: 04 Visit Requirements: ORIENT 100D TO 100 D; BETWEEN 13-APR-2010:00:00:00 AND 16-APR-2010:00:00:00 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| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 X0-2A FGS POS 1 F583W 1 10.00 S POS TARG 0.0, 5.0; GS ACQ SCENARIO BASE1B3; SEQ 1-32 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 3 X0-2REF1 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 4 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 5 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 6 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 7 X0-2REF8 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 8 X0-2REF6 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 9 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 10 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 11 X0-2REF1 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 12 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 13 X0-2REF3 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 14 X0-2REF4 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 15 X0-2REF2 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 16 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 17 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 18 X0-2REF8 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 19 X0-2REF7 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 20 X0-2REF6 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 11792( 8) - 28-Mar-2011 17:29:14 - [ 5] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 21 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 22 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 23 X0-2REF1 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 24 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 25 X0-2REF4 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 26 X0-2REF3 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 27 X0-2REF2 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 28 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 29 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 30 X0-2REF6 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 31 X0-2REF7 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 32 X0-2REF8 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ X0-2A 1 FGS POS 1 F583W none none none none 1 N/A X0-2B 2 FGS POS 1 F583W none none none none 1 N/A X0-2REF1 3 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 4 FGS POS 1 F583W none none none none 1 N/A X0-2A 5 FGS POS 1 F583W none none none none 1 N/A X0-2B 6 FGS POS 1 F583W none none none none 1 N/A X0-2REF8 7 FGS POS 1 F583W none none none none 1 N/A X0-2REF6 8 FGS POS 1 F583W none none none none 1 N/A X0-2A 9 FGS POS 1 F583W none none none none 1 N/A X0-2B 10 FGS POS 1 F583W none none none none 1 N/A X0-2REF1 11 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 12 FGS POS 1 F583W none none none none 1 N/A X0-2REF3 13 FGS POS 1 F583W none none none none 1 N/A X0-2REF4 14 FGS POS 1 F583W none none none none 1 N/A X0-2REF2 15 FGS POS 1 F583W none none none none 1 N/A X0-2A 16 FGS POS 1 F583W none none none none 1 N/A X0-2B 17 FGS POS 1 F583W none none none none 1 N/A 11792( 8) - 28-Mar-2011 17:29:14 - [ 6] 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 | ------------------------------------------------------------------------------------------------------------------------------------ X0-2REF8 18 FGS POS 1 F583W none none none none 1 N/A X0-2REF7 19 FGS POS 1 F583W none none none none 1 N/A X0-2REF6 20 FGS POS 1 F583W none none none none 1 N/A X0-2B 21 FGS POS 1 F583W none none none none 1 N/A X0-2A 22 FGS POS 1 F583W none none none none 1 N/A X0-2REF1 23 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 24 FGS POS 1 F583W none none none none 1 N/A X0-2REF4 25 FGS POS 1 F583W none none none none 1 N/A X0-2REF3 26 FGS POS 1 F583W none none none none 1 N/A X0-2REF2 27 FGS POS 1 F583W none none none none 1 N/A X0-2B 28 FGS POS 1 F583W none none none none 1 N/A X0-2A 29 FGS POS 1 F583W none none none none 1 N/A X0-2REF6 30 FGS POS 1 F583W none none none none 1 N/A X0-2REF7 31 FGS POS 1 F583W none none none none 1 N/A X0-2REF8 32 FGS POS 1 F583W none none none none 1 N/A 11792( 8) - 28-Mar-2011 17:29:14 - [ 7] Visit: 05 Visit Requirements: ORIENT 105D TO 105 D; BETWEEN 06-APR-2011:00:00:00 AND 16-APR-2011:00:00:00 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| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 X0-2A FGS POS 1 F583W 1 10.0 S GS ACQ SCENARIO BASE1B3; SEQ 1-33 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 3 X0-2REF1 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 4 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 5 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 6 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 7 X0-2REF8 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 8 X0-2REF6 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 9 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 10 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 11 X0-2REF1 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 12 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 13 X0-2REF3 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 14 X0-2REF4 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 15 X0-2REF2 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 16 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 17 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 18 X0-2REF8 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 19 X0-2REF7 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 20 X0-2REF6 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 21 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 11792( 8) - 28-Mar-2011 17:29:14 - [ 8] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 22 X0-2A FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 23 X0-2REF1 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 24 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 25 X0-2REF3 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 26 X0-2REF4 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 27 X0-2REF2 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 28 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 29 X0-2B FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 30 X0-2REF6 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 31 X0-2REF7 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 32 X0-2REF8 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 33 X0-2REF5 FGS POS 1 F583W 1 10.0 S SAME POS AS 1 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ X0-2A 1 FGS POS 1 F583W none none none none 1 N/A X0-2B 2 FGS POS 1 F583W none none none none 1 N/A X0-2REF1 3 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 4 FGS POS 1 F583W none none none none 1 N/A X0-2A 5 FGS POS 1 F583W none none none none 1 N/A X0-2B 6 FGS POS 1 F583W none none none none 1 N/A X0-2REF8 7 FGS POS 1 F583W none none none none 1 N/A X0-2REF6 8 FGS POS 1 F583W none none none none 1 N/A X0-2A 9 FGS POS 1 F583W none none none none 1 N/A X0-2B 10 FGS POS 1 F583W none none none none 1 N/A X0-2REF1 11 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 12 FGS POS 1 F583W none none none none 1 N/A X0-2REF3 13 FGS POS 1 F583W none none none none 1 N/A X0-2REF4 14 FGS POS 1 F583W none none none none 1 N/A X0-2REF2 15 FGS POS 1 F583W none none none none 1 N/A X0-2A 16 FGS POS 1 F583W none none none none 1 N/A 11792( 8) - 28-Mar-2011 17:29:14 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ X0-2B 17 FGS POS 1 F583W none none none none 1 N/A X0-2REF8 18 FGS POS 1 F583W none none none none 1 N/A X0-2REF7 19 FGS POS 1 F583W none none none none 1 N/A X0-2REF6 20 FGS POS 1 F583W none none none none 1 N/A X0-2B 21 FGS POS 1 F583W none none none none 1 N/A X0-2A 22 FGS POS 1 F583W none none none none 1 N/A X0-2REF1 23 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 24 FGS POS 1 F583W none none none none 1 N/A X0-2REF3 25 FGS POS 1 F583W none none none none 1 N/A X0-2REF4 26 FGS POS 1 F583W none none none none 1 N/A X0-2REF2 27 FGS POS 1 F583W none none none none 1 N/A X0-2B 28 FGS POS 1 F583W none none none none 1 N/A X0-2B 29 FGS POS 1 F583W none none none none 1 N/A X0-2REF6 30 FGS POS 1 F583W none none none none 1 N/A X0-2REF7 31 FGS POS 1 F583W none none none none 1 N/A X0-2REF8 32 FGS POS 1 F583W none none none none 1 N/A X0-2REF5 33 FGS POS 1 F583W none none none none 1 N/A 11792( 8) - 28-Mar-2011 17:29:14 - [ 10] Summary Form for Proposal 11792 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 1 ------------------------------------------------------------------------------------------------------------------------------------ Configurations FGS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes POS ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BETWEEN 06-APR-2011:00:00:00 AND 16-APR-2011:00:00:00, BETWEEN 13-APR-2010:00:00:00 AND 16-APR-2010:00:00:00, GS ACQ SCENARIO BASE1B3, ORIENT 100D TO 100 D, ORIENT 105D TO 105 D, POS TARG 0.0, 5.0, SAME POS AS 1, SEQ 1-32 NON-INT, SEQ 1-33 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F583W ------------------------------------------------------------------------------------------------------------------------------------ Target Names X0-2A, X0-2B, X0-2REF1, X0-2REF2, X0-2REF3, X0-2REF4, X0-2REF5, X0-2REF6, X0-2REF7, X0-2REF8 ------------------------------------------------------------------------------------------------------------------------------------