10529( 4) - 07/15/05 11:21 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 10529 Version: 4 Check-in Time: 15-Jul-2005 15:20:08 Title A Deep H-band Probe of the Globular Cluster Mass function ------------------------------------------------------------------------------------ Type Cycle Parallel Pointing Tolerance GO 14 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Arunav Kundu Michigan State University CoI: Dr. Stephen E. Zepf Michigan State University N CoI: Dr. Enrico Vesperini Drexel University N CoI: Dr. Maren Hempel Michigan State University N ------------------------------------------------------------------------------------ Abstract We propose to obtain deep NICMOS H-band data for the globular clusters in the inner region of M87 and coordinated parallel ACS WFC g and z band observations of a second field which has very deep archival NICMOS data. Therefore, our proposed deep NICMOS observation overlaps corresponding deep archival optical data in the inner regions, and the parallel ACS observations overlap deep NICMOS images in the outer field. The combination of the sensitivity of the near infrared to the mass of old stellar systems such as the globular clusters in M87 and the ability of the optical to isolate the metal-rich and metal-poor subcomponents of the globular cluster system will allow us to probe the mass function, and the possible variation with metallicity, to unprecedented depths. These observations are critical to linking the commonly observed cluster luminosity function to the usually derived mass function in theoretical calculations of globular cluster and globular cluster system formation and evolution models. The multiple pointings will allow us to probe the radial variations in globular cluster properties and test the predictions of cluster formation and dynamical destruction models. Because of its extremely rich globular cluster system (~15, 000 clusters) M87 is one of the only galaxies in which such a study can be conducted with a statistically significant number of candidate clusters (approximately 300 globular clusters in this study) with efficient use of HST time. ------------------------------------------------------------------------------------ 10529( 4) - 07/15/05 11:21 - [ 2] Observations Description ------------------------ The goal of this study is to combine deep archival and proposed data at near infrared and optical wavelengths in order to probe the mass function of globular clusters around M87, the cD galaxy in Virgo as a function of metallicity well past the estimated turnover mass. M87 is uniquely suited for this experiment due to the wealth of deep imaging data in the central region from a variety of observing campaigns (e.g. the 30 orbit imaging campaign of GO-8592, the jet monitoring observations over multiple observing cycles etc.). Some of these observations yield the deep parallel NIC3 F160W observations of GO-7907 (~15, 000s) at a galactocentric distance of 7.5'. This provides us with the unique opportunity to probe the mass function to unprecedented depths at two distinct galactocentric radii with a single well chosen set of exposures that provides complementary infrared and optical observations. We shall primarily use the GO-9401 ACS observations in the inner region of M87 for this study because the ACS provides the widest color separation F475W - F850LP and is also the most efficient imaging instrument. Similarly the archival NICMOS NIC3 observations are in the efficient F160W band. We replicate the same filter systems in our NICMOS and ACS coordinated parallel observations in order to obtain a self consistent data set. These observations aim to reach S/N~30 in the H-band (NIC3 F160W) for H=23.5 mag clusters. This will allow us to probe the mass function roughly two magnitudes past the estimated globular cluster turnover magnitude at this wavelength. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- This program requires a specific orientation of the primary NIC3 and parallel ACS observations such that they overalap archival ACS and NIC3 observations respectively. The roll angle range, and hence the number of schedulable days, can be maximised by using different combinations of primary pointings and roll angle ranges. Each of the visits corresponds to a particular range of roll angles and primary NIC3 pointing location. The program can be successfully implemented by scheduling any one of the available visits.Visit 2 is the most preferred orientation. ------------------------------------------------------------------------------------ 10529( 4) - 07/15/05 11:21 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 MESSIER-087- GALAXY, ELLIPTICAL RA=12H30M54.6158S +/- 0.1", J2000 V = 23.5 POS1 DEC=+12D22'35.65" +/- 0.1", Globular cluster magnitude of V=23.6 PLATE-ID=00IY Coordinate Source: GSC_SURVEY_PLATE 3 MESSIER-087- GALAXY, ELLIPTICAL RA=12H30M53.8055S +/- 0.1", J2000 V = 23.5 POS2 DEC=+12D23'40.27" +/- 0.1", Globular cluster magnitude of V=23.6 PLATE-ID=00IY Coordinate Source: GSC_SURVEY_PLATE 4 MESSIER-087- GALAXY, ELLIPTICAL RA=12H30M47.7718S +/- 0.1", J2000 V = 23.5 POS3 DEC=+12D24'12.61" +/- 0.1", Globular cluster magnitude of V=23.6 PLATE-ID=00IY Coordinate Source: GSC_SURVEY_PLATE 10529( 4) - 07/15/05 11:21 - [ 4] Visit: 01 Visit Priority: Visit Requirements: PCS MODE FINE; ORIENT 306.0D TO 315.0 D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 0, 0; PAR 2 WITH -POS1 CUM 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1150 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 3 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 0, 5.5; PAR 4 -POS1 CUM WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1250 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 5 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 5.5, 5.5; PAR 6 -POS1 CUM WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1150 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 7 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 5.5, 0; PAR 8 -POS1 CUM WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1250 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 9 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 0.25, 0.25; PAR -POS1 CUM 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1150 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 11 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 0.25, 5.75; PAR -POS1 CUM 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1250 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 13 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 5.75, 5.75; PAR -POS1 CUM 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 10529( 4) - 07/15/05 11:21 - [ 5] Exposures ----------------------------------------------------------------------------------------------------------------------------------- Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ----------------------------------------------------------------------------------------------------------------------------------- 14 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1150 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 15 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 5.75, 0.25; PAR -POS1 CUM 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1250 S -POS1 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MESSIER-087-POS1 1 NIC3 MULTIAC NIC3-FIX F160W none none none none 1 N/A CUM MESSIER-087-POS1 2 ACS/WFC ACCUM WFC F475W none none none none 1 N/A MESSIER-087-POS1 3 NIC3 MULTIAC NIC3-FIX F160W none none none none 1 N/A CUM MESSIER-087-POS1 4 ACS/WFC ACCUM WFC F475W none none none none 1 N/A MESSIER-087-POS1 5 NIC3 MULTIAC NIC3-FIX F160W none none none none 2 N/A CUM MESSIER-087-POS1 6 ACS/WFC ACCUM WFC F850LP none none none none 2 N/A MESSIER-087-POS1 7 NIC3 MULTIAC NIC3-FIX F160W none none none none 2 N/A CUM MESSIER-087-POS1 8 ACS/WFC ACCUM WFC F850LP none none none none 2 N/A MESSIER-087-POS1 9 NIC3 MULTIAC NIC3-FIX F160W none none none none 3 N/A CUM MESSIER-087-POS1 10 ACS/WFC ACCUM WFC F850LP none none none none 3 N/A MESSIER-087-POS1 11 NIC3 MULTIAC NIC3-FIX F160W none none none none 3 N/A CUM MESSIER-087-POS1 12 ACS/WFC ACCUM WFC F850LP none none none none 3 N/A MESSIER-087-POS1 13 NIC3 MULTIAC NIC3-FIX F160W none none none none 4 N/A CUM MESSIER-087-POS1 14 ACS/WFC ACCUM WFC F475W none none none none 4 N/A MESSIER-087-POS1 15 NIC3 MULTIAC NIC3-FIX F160W none none none none 4 N/A CUM MESSIER-087-POS1 16 ACS/WFC ACCUM WFC F475W none none none none 4 N/A 10529( 4) - 07/15/05 11:21 - [ 6] Visit: 02 Visit Priority: Visit Requirements: PCS MODE FINE; ORIENT 300.0D TO 308.0 D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 0, 0; PAR 2 WITH -POS2 CUM 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1150 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 3 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 0, 5.5; PAR 4 -POS2 CUM WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1250 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 5 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 5.5, 5.5; PAR 6 -POS2 CUM WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1150 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 7 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 5.5, 0; PAR 8 -POS2 CUM WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1250 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 9 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 0.25, 0.25; PAR -POS2 CUM 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1150 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 11 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 0.25, 5.75; PAR -POS2 CUM 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1250 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 13 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 5.75, 5.75; PAR -POS2 CUM 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 10529( 4) - 07/15/05 11:21 - [ 7] Exposures ----------------------------------------------------------------------------------------------------------------------------------- Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ----------------------------------------------------------------------------------------------------------------------------------- 14 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1150 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 15 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 5.75, 0.25; PAR -POS2 CUM 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1250 S -POS2 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MESSIER-087-POS2 1 NIC3 MULTIAC NIC3-FIX F160W none none none none 1 N/A CUM MESSIER-087-POS2 2 ACS/WFC ACCUM WFC F475W none none none none 1 N/A MESSIER-087-POS2 3 NIC3 MULTIAC NIC3-FIX F160W none none none none 1 N/A CUM MESSIER-087-POS2 4 ACS/WFC ACCUM WFC F475W none none none none 1 N/A MESSIER-087-POS2 5 NIC3 MULTIAC NIC3-FIX F160W none none none none 2 N/A CUM MESSIER-087-POS2 6 ACS/WFC ACCUM WFC F850LP none none none none 2 N/A MESSIER-087-POS2 7 NIC3 MULTIAC NIC3-FIX F160W none none none none 2 N/A CUM MESSIER-087-POS2 8 ACS/WFC ACCUM WFC F850LP none none none none 2 N/A MESSIER-087-POS2 9 NIC3 MULTIAC NIC3-FIX F160W none none none none 3 N/A CUM MESSIER-087-POS2 10 ACS/WFC ACCUM WFC F850LP none none none none 3 N/A MESSIER-087-POS2 11 NIC3 MULTIAC NIC3-FIX F160W none none none none 3 N/A CUM MESSIER-087-POS2 12 ACS/WFC ACCUM WFC F850LP none none none none 3 N/A MESSIER-087-POS2 13 NIC3 MULTIAC NIC3-FIX F160W none none none none 4 N/A CUM MESSIER-087-POS2 14 ACS/WFC ACCUM WFC F475W none none none none 4 N/A MESSIER-087-POS2 15 NIC3 MULTIAC NIC3-FIX F160W none none none none 4 N/A CUM MESSIER-087-POS2 16 ACS/WFC ACCUM WFC F475W none none none none 4 N/A 10529( 4) - 07/15/05 11:21 - [ 8] Visit: 03 Visit Priority: Visit Requirements: PCS MODE FINE; ORIENT 290.0D TO 300.0 D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 0, 0; GS ACQ -POS3 CUM SCENARIO BASE1NDS; PAR 2 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1150 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 3 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 0, 5.5; PAR 4 -POS3 CUM WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1250 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 5 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 5.5, 5.5; PAR 6 -POS3 CUM WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1150 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 7 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 5.5, 0; PAR 8 -POS3 CUM WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1250 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 9 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 0.25, 0.25; PAR -POS3 CUM 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1150 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 11 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 0.25, 5.75; PAR -POS3 CUM 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 MESSIER-087 ACS/WFC ACCUM WFC F850LP CR-SPLIT=NO 1 1250 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 13 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=23 1 DEF POS TARG 5.75, 5.75; PAR -POS3 CUM 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 10529( 4) - 07/15/05 11:21 - [ 9] Exposures ----------------------------------------------------------------------------------------------------------------------------------- Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ----------------------------------------------------------------------------------------------------------------------------------- 14 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1150 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 15 MESSIER-087 NIC3 MULTIAC NIC3-FIX F160W SAMP-SEQ=SPARS64,NSAMP=24 1 DEF POS TARG 5.75, 0.25; PAR -POS3 CUM 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 MESSIER-087 ACS/WFC ACCUM WFC F475W CR-SPLIT=NO 1 1250 S -POS3 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MESSIER-087-POS3 1 NIC3 MULTIAC NIC3-FIX F160W none none none none 1 N/A CUM MESSIER-087-POS3 2 ACS/WFC ACCUM WFC F475W none none none none 1 N/A MESSIER-087-POS3 3 NIC3 MULTIAC NIC3-FIX F160W none none none none 1 N/A CUM MESSIER-087-POS3 4 ACS/WFC ACCUM WFC F475W none none none none 1 N/A MESSIER-087-POS3 5 NIC3 MULTIAC NIC3-FIX F160W none none none none 2 N/A CUM MESSIER-087-POS3 6 ACS/WFC ACCUM WFC F850LP none none none none 2 N/A MESSIER-087-POS3 7 NIC3 MULTIAC NIC3-FIX F160W none none none none 2 N/A CUM MESSIER-087-POS3 8 ACS/WFC ACCUM WFC F850LP none none none none 2 N/A MESSIER-087-POS3 9 NIC3 MULTIAC NIC3-FIX F160W none none none none 3 N/A CUM MESSIER-087-POS3 10 ACS/WFC ACCUM WFC F850LP none none none none 3 N/A MESSIER-087-POS3 11 NIC3 MULTIAC NIC3-FIX F160W none none none none 3 N/A CUM MESSIER-087-POS3 12 ACS/WFC ACCUM WFC F850LP none none none none 3 N/A MESSIER-087-POS3 13 NIC3 MULTIAC NIC3-FIX F160W none none none none 4 N/A CUM MESSIER-087-POS3 14 ACS/WFC ACCUM WFC F475W none none none none 4 N/A MESSIER-087-POS3 15 NIC3 MULTIAC NIC3-FIX F160W none none none none 4 N/A CUM MESSIER-087-POS3 16 ACS/WFC ACCUM WFC F475W none none none none 4 N/A 10529( 4) - 07/15/05 11:21 - [ 10] Summary Form for Proposal 10529 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures NIC3-FIX WFC ------------------------------------------------------------------------------------------------------------------------------------ Configurations NIC3 ACS/WFC ------------------------------------------------------------------------------------------------------------------------------------ Opmodes MULTIACCUM ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters SAMP-SEQ=SPARS64 NSAMP=23 CR-SPLIT=NO NSAMP=24 ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category GO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements PCS MODE FINE; ORIENT 306.0D TO 315.0 D POS TARG 0, 0; PAR 2 WITH 1 POS TARG 0, 5.5; PAR 4 WITH 3 POS TARG 5.5, 5.5; PAR 6 WITH 5 POS TARG 5.5, 0; PAR 8 WITH 7 POS TARG 0.25, 0.25; PAR 10 WITH 9 POS TARG 0.25, 5.75; PAR 12 WITH 11 POS TARG 5.75, 5.75; PAR 14 WITH 13 POS TARG 5.75, 0.25; PAR 16 WITH 15 PCS MODE FINE; ORIENT 300.0D TO 308.0 D PCS MODE FINE; ORIENT 290.0D TO 300.0 D POS TARG 0, 0; GS ACQ SCENARIO BASE1NDS; PAR 2 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F160W F475W F850LP ------------------------------------------------------------------------------------------------------------------------------------ Target Names MESSIER-087-POS1 MESSIER-087-POS2 MESSIER-087-POS3 ------------------------------------------------------------------------------------------------------------------------------------