11932( 13) - 28-Mar-2011 13:29:20 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 11932 Version: 13 Check-in Time: 28-Mar-2011 13:29:20 STScI Edit Number: 7 Title IR Stray Light ------------------------------------------------------------------------------------ Type Cycle CAL/WFC3 17 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Larry D. Petro Space Telescope Science Institute CoI: Mr. Michael Dulude Space Telescope Science Institute N ------------------------------------------------------------------------------------ Abstract Structures outside the optical path of the detector FOV and the surfaces of optical elements could scatter significant light from bright sources onto the IR FPA. Such structures are oversized by typically a few mm relative to the FOV?s beam. The beam footprint of a source outside the FOV can overlap the edges of those structures, which will cause light to be scattered onto the detector. During ground test, it was found that one per cent of the signal from a target imaged onto the edge of the detector was scattered into an approximately 10 pixel by 100 pixel flare. This on orbit test will: 1) verify that release of gravitational stress has not changed the detector mask, 2) assess the far wing stray light from a sources outside the detector FOV, 3) note any sources of stray light in the near and far field that were not noted during ground test, and 4) assess the surface brightness of the off-detector target PSF relative to the on-detector PSF ------------------------------------------------------------------------------------ Observations Description ------------------------ The test will be comprised of two sets of exposures in the most senstive filter (F110W). The first set is comprised of exposures of a moderately bright star in 4 4-position fine scans just outside the detector field of view. The second set is comprised of exposures of a very bright star at 3 positions far from the field of view. The 4-position scans of a 13.3-mag star will be made perpendicular to the 4 the edges of the detector. Those exposures will be full-frame, SPARS50, NSAMP=6 (253 sec) or 8 (353 sec). The far-field exposures will be 703-second and 1403-second exposures of a very bright target (V=0) at each of the 3 field positions. A matching exposure of the sky is taken for the far-field exposures. Real Time Justification ----------------------- N/A Calibration Justification ------------------------- Knowledge of stray light from sources outside the detector FOV will benefit planning science observations in crowded fields. Additional Comments ------------------- 11932( 13) - 28-Mar-2011 13:29:20 - [ 2] The pointing is controlled with a primary S/C POINTING exposure with 1-second exposure time. The WFC3 exposures are obtained in parallel and, of course, greatly exceed the primary exposure time. The APT WARNING is to be expected and is acceptable. Visit 03 scans the far-field stray light, placing the 0th mag target at 6, 3, and 1 arcminutes, respectively, along the WFC3 +X-POSTARG axis, which is toward NICMOS. Therefore, during this visit the NICMOS BLANK filter should be in place and no exposures, expect possibly DARK, should be taken (per discussions with NICMOS team). Also, per discussions with HST-MO, other SIs should not be operated without specific authorization. The geometry of the scan is controlled by placing the exposures of each of the two scientific sets in two respective visits. Within the visits, the exposures are ordered from faint to bright signals. The 26-deg Bright Earth Limb Avoidance Angle is intended to prevent Earth stray light being a source of systematic error. Guide stars should be selected to avoid the part of the FGS FOV near Visit 03, the visit exposing the 0th-mag star. On Nov. 10, 2010, the sign of the X coordinate for the S/C Mode POS TARG Special Requirement was corrected in all visits (01 and 03). The error was noted after execution of Visit 01 of the companion proposal 11938. The error was caused by incorrect documentation of the S/C POSTARG system, which has since been corrected. ------------------------------------------------------------------------------------ 11932( 13) - 28-Mar-2011 13:29:20 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 GD153 STAR, DA RA=12H57M2.3250S +/- 0.1", J2000 V = 13.3 DEC=+22D01'52.64" +/- 0.1" Reference Frame: ICRS Comments: Coordinates and proper motion from ACAC3. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 -0.0033082369547923433 -0.204 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 2 HD34029 STAR, G V-IV RA=05H16M41.3591S +/- 0.1", J2000 V = .0 DEC=+45D59'52.77" +/- 0.1" Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 3 ALPHA-AUR-OF CALIBRATION, SKY RA-OFF=0D +/- 0.1D, DEC-OFF=1D J2000 V = 22 FSET BACKGROUND +/- 0.1D, FROM 2 Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 11932( 13) - 28-Mar-2011 13:29:20 - [ 4] Visit: 01 Visit Requirements: ON HOLD On Hold Comments: Pending update of SIAF IR aperture location at the end of SMOV, verification and update of IR distortion, and update by PI of S/C POINTING POSTARG coordinates. Additional Comments: Perform 4 scans of the edges of the detector mask near the centers of 4 quadrants. The 11-point scans are centered on edge of the mask. One exposure verifies the S/C pointing near center of the IR detector. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GD153 S/C POINTIN V1 1 1 S POS TARG 5, 5; GS ACQ G SCENARIO BASE1BR; SEQ 1-20 NON-INT; PAR 2 WITH 1 Comments: For topside scan, verify S/C V1 pointing w.r.t. WFC3/IR near center. ------------------------------------------------------------------------------------------------------------------------------------ 2 NONE WFC3/IR MULTIAC IRSUB256 F110W SAMP-SEQ=RAPID, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 3 GD153 S/C POINTIN V1 1 1 S POS TARG 72.319, 14.220; G PAR 4 WITH 3 Comments: 1st pointing topside. Outside knife edge. Quadrant 4 amplifier. ------------------------------------------------------------------------------------------------------------------------------------ 4 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 5 GD153 S/C POINTIN V1 1 1 S POS TARG 72.004, 13.905; G PAR 6 WITH 5 Comments: 2nd pointing topside. Outside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 6 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 7 GD153 S/C POINTIN V1 1 1 S POS TARG 71.690, 13.591; G PAR 8 WITH 7 Comments: 3rd pointing topside. Centered on knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 8 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 9 GD153 S/C POINTIN V1 1 1 S POS TARG 71.375, 13.276; G PAR 10 WITH 9 Comments: 4th pointing topside. Inside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 10 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 11932( 13) - 28-Mar-2011 13:29:20 - [ 5] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 11 GD153 S/C POINTIN V1 1 1 S POS TARG 5, -5; PAR 12 G WITH 11 Comments: For rightside scan, verify S/C V1 pointing w.r.t. WFC3/IR near center. ------------------------------------------------------------------------------------------------------------------------------------ 12 NONE WFC3/IR MULTIAC IRSUB256 F110W SAMP-SEQ=RAPID, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 13 GD153 S/C POINTIN V1 1 1 S POS TARG -25.519, G 66.030; PAR 14 WITH 13 Comments: 1st pointing rightside. Outside knife edge. Quadrant 3 amplifier. ------------------------------------------------------------------------------------------------------------------------------------ 14 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 15 GD153 S/C POINTIN V1 1 1 S POS TARG -25.163, G 65.683; PAR 16 WITH 15 Comments: 2nd pointing rightside. Outside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 16 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 17 GD153 S/C POINTIN V1 1 1 S POS TARG -24.806, G 65.336; PAR 18 WITH 17 Comments: 3rd pointing rightside. Centered on knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 18 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 19 GD153 S/C POINTIN V1 1 1 S POS TARG -24.449, G 64.988; PAR 20 WITH 19 Comments: 4th pointing rightside. Inside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 20 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GD153 1 S/C POINTIN V1 none none none none 1 N/A G 11932( 13) - 28-Mar-2011 13:29:20 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ NONE 2 WFC3/IR MULTIAC IRSUB256 F110W none none none none 1 N/A CUM GD153 3 S/C POINTIN V1 none none none none 1 N/A G NONE 4 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 5 S/C POINTIN V1 none none none none 1 N/A G NONE 6 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 7 S/C POINTIN V1 none none none none 1 N/A G NONE 8 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 9 S/C POINTIN V1 none none none none 1 N/A G NONE 10 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 11 S/C POINTIN V1 none none none none 1 N/A G NONE 12 WFC3/IR MULTIAC IRSUB256 F110W none none none none 1 N/A CUM GD153 13 S/C POINTIN V1 none none none none 1 N/A G NONE 14 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 15 S/C POINTIN V1 none none none none 1 N/A G NONE 16 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 17 S/C POINTIN V1 none none none none 1 N/A G NONE 18 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 19 S/C POINTIN V1 none none none none 1 N/A G NONE 20 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM 11932( 13) - 28-Mar-2011 13:29:20 - [ 7] Visit: 03 Visit Requirements: BRIGHT EARTH AVOID 26D On Hold Comments: Additional Comments: Visits 03, 04, & 05 scan the far-field stray, placing the 0th mag target at 6, 3, and 1 arcminutes, respectively, along the WFC3 +X-POSTARG axis. This is toward NICMOS. Therefore, during these visits the NICMOS BLANK filter should be in place and no exposures, expect possibly DARK, should be taken (per discussions with NICMOS team). Also, per discussions with HST-MO, other SIs should not be operated without specific authorization. SAME ORIENT and SEQUENCE control the geometry of the scan and the faint to bright order of the exposures. Guide stars should be selected to avoid the part of the FGS FOV near visit 03. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD34029 S/C POINTIN V1 1 1 S POS TARG -247.5, 247.5; G PAR 2 WITH 1 Comments: Pointing nearest FGS and NICMOS, and farthest from WFC3. ------------------------------------------------------------------------------------------------------------------------------------ 2 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS100, NSAMP=15 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 3 HD34029 S/C POINTIN V1 1 1 S POS TARG -155.6, 155.6; G PAR 4 WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS100, NSAMP=15 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 5 HD34029 S/C POINTIN V1 1 1 S POS TARG -70.7, 70.7; G PAR 6 WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=15 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 7 ALPHA-AUR-O S/C POINTIN V1 1 1 S PAR 8 WITH 7 FFSET G ------------------------------------------------------------------------------------------------------------------------------------ 8 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS100, NSAMP=15 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD34029 1 S/C POINTIN V1 none none none none 1 N/A G 11932( 13) - 28-Mar-2011 13:29:20 - [ 8] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NONE 2 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM HD34029 3 S/C POINTIN V1 none none none none 1 N/A G NONE 4 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM HD34029 5 S/C POINTIN V1 none none none none 2 N/A G NONE 6 WFC3/IR MULTIAC IR F110W none none none none 2 N/A CUM ALPHA-AUR-OFFSET 7 S/C POINTIN V1 none none none none 2 N/A G NONE 8 WFC3/IR MULTIAC IR F110W none none none none 2 N/A CUM 11932( 13) - 28-Mar-2011 13:29:20 - [ 9] Visit: 04 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GD153 S/C POINTIN V1 1 1 S POS TARG -5, -5; GS ACQ G SCENARIO ONEB1BR; SEQ 1-20 NON-INT; PAR 2 WITH 1 Comments: For bottomside scan, verify S/C V1 pointing w.r.t. WFC3/IR near center. ------------------------------------------------------------------------------------------------------------------------------------ 2 NONE WFC3/IR MULTIAC IRSUB256 F110W SAMP-SEQ=RAPID, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 3 GD153 S/C POINTIN V1 1 1 S POS TARG -65.674, G -26.610; PAR 4 WITH 3 Comments: 1st pointing bottomside. Outside knife edge. Quadrant 2 amplifier. ------------------------------------------------------------------------------------------------------------------------------------ 4 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 5 GD153 S/C POINTIN V1 1 1 S POS TARG -65.359, G -26.295; PAR 6 WITH 5 Comments: 2nd pointing topside. Outside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 6 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 7 GD153 S/C POINTIN V1 1 1 S POS TARG -65.045, G -25.980; PAR 8 WITH 7 Comments: 3rd pointing topside. Centered on knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 8 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 9 GD153 S/C POINTIN V1 1 1 S POS TARG -64.730, G -25.666; PAR 10 WITH 9 Comments: 4th pointing topside. Inside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 10 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 11932( 13) - 28-Mar-2011 13:29:20 - [ 10] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 11 GD153 S/C POINTIN V1 1 1 S POS TARG 5, -5; PAR 12 G WITH 11 Comments: For leftside scan, verify S/C V1 pointing w.r.t. WFC3/IR near center. ------------------------------------------------------------------------------------------------------------------------------------ 12 NONE WFC3/IR MULTIAC IRSUB256 F110W SAMP-SEQ=RAPID, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 13 GD153 S/C POINTIN V1 1 1 S POS TARG 30.950, G -77.280; PAR 14 WITH 13 Comments: 1st pointing leftside. Outside knife edge. Quadrant 1 amplifier. ------------------------------------------------------------------------------------------------------------------------------------ 14 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=8 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 15 GD153 S/C POINTIN V1 1 1 S POS TARG 30.602, G -76.923; PAR 16 WITH 15 Comments: 2nd pointing rightside. Outside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 16 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 17 GD153 S/C POINTIN V1 1 1 S POS TARG 30.255, G -76.566; PAR 18 WITH 17 Comments: 3rd pointing rightside. Centered on knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 18 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 19 GD153 S/C POINTIN V1 1 1 S POS TARG 29.908, G -76.209; PAR 20 WITH 19 Comments: 4th pointing rightside. Inside knife edge. ------------------------------------------------------------------------------------------------------------------------------------ 20 NONE WFC3/IR MULTIAC IR F110W SAMP-SEQ=SPARS50, NSAMP=6 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GD153 1 S/C POINTIN V1 none none none none 1 N/A G 11932( 13) - 28-Mar-2011 13:29:20 - [ 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 2 WFC3/IR MULTIAC IRSUB256 F110W none none none none 1 N/A CUM GD153 3 S/C POINTIN V1 none none none none 1 N/A G NONE 4 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 5 S/C POINTIN V1 none none none none 1 N/A G NONE 6 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 7 S/C POINTIN V1 none none none none 1 N/A G NONE 8 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 9 S/C POINTIN V1 none none none none 1 N/A G NONE 10 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 11 S/C POINTIN V1 none none none none 1 N/A G NONE 12 WFC3/IR MULTIAC IRSUB256 F110W none none none none 1 N/A CUM GD153 13 S/C POINTIN V1 none none none none 1 N/A G NONE 14 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 15 S/C POINTIN V1 none none none none 1 N/A G NONE 16 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 17 S/C POINTIN V1 none none none none 1 N/A G NONE 18 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM GD153 19 S/C POINTIN V1 none none none none 1 N/A G NONE 20 WFC3/IR MULTIAC IR F110W none none none none 1 N/A CUM 11932( 13) - 28-Mar-2011 13:29:20 - [ 12] Summary Form for Proposal 11932 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures IR, IRSUB256, V1 ------------------------------------------------------------------------------------------------------------------------------------ Configurations S/C, WFC3/IR ------------------------------------------------------------------------------------------------------------------------------------ Opmodes MULTIACCUM, POINTING ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters NSAMP=15, NSAMP=6, NSAMP=8, SAMP-SEQ=RAPID, SAMP-SEQ=SPARS100, SAMP-SEQ=SPARS50 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BRIGHT EARTH AVOID 26D, GS ACQ SCENARIO BASE1BR, GS ACQ SCENARIO ONEB1BR, ON HOLD , PAR 10 WITH 9, PAR 12 WITH 11, PAR 14 WITH 13, PAR 16 WITH 15, PAR 18 WITH 17, PAR 2 WITH 1, PAR 20 WITH 19, PAR 4 WITH 3, PAR 6 WITH 5, PAR 8 WITH 7, POS TARG -155.6, 155.6, POS TARG -24.449, 64.988, POS TARG -24.806, 65.336, POS TARG -247.5, 247.5, POS TARG -25.163, 65.683, POS TARG -25.519, 66.030, POS TARG -5, -5, POS TARG -64.730, -25.666, POS TARG -65.045, -25.980, POS TARG -65.359, -26.295, POS TARG -65.674, -26.610, POS TARG -70.7, 70.7, POS TARG 29.908, -76.209, POS TARG 30.255, -76.566, POS TARG 30.602, -76.923, POS TARG 30.950, -77.280, POS TARG 5, -5, POS TARG 5, 5, POS TARG 71.375, 13.276, POS TARG 71.690, 13.591, POS TARG 72.004, 13.905, POS TARG 72.319, 14.220, SEQ 1-20 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F110W ------------------------------------------------------------------------------------------------------------------------------------ Target Names ALPHA-AUR-OFFSET, GD153, HD34029, NONE ------------------------------------------------------------------------------------------------------------------------------------