10566( 3) - 06/08/05 13:40 - [ 1] PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID: 10566 Version: 3 Check-in Date: 08-Jun-2005 17:39:24 1.Proposal Title: Star Formation in the LMC - The complete IMF of a Stellar Association ------------------------------------------------------------------------------------ 2. Proposal For 3. Cycle 4. Parallel Pointing Tolerance GO 14 ------------------------------------------------------------------------------------ 5. Investigators Contact? PI: Dr. Dimitrios Gouliermis Max-Planck-Institut fur Astronomie, Heidelberg CoI: Prof. Thomas K. Henning Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Wolfgang Brandner Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Michael R. Rosa European Southern Observatory - Germany N CoI: Dr. Bernhard Brandl Cornell University N ------------------------------------------------------------------------------------ 6. Abstract We propose to use the large improvement in sensitivity and wide-field resolution provided by ACS to obtain, for the first time, the complete Initial Mass Function (IMF) down to sub-solar masses of a very young stellar association in the Large Magellanic Cloud (LMC). Such an IMF will serve as a reference IMF typical of low- metallicity regions. We want to obtain VI deep (V ~ 26.5 mag) WFC photometry of the association LH 95 and a nearby background field pointing. Special care will be taken to treat all the complications which arise in the reduction of data for the purpose of calculating the IMF of a young association of stars. Our object of study has been chosen because it is one of the associations, which provide the best combination of spatial resolution, crowding, low extinction, nebular contamination, and background confusion in comparison to others in the Local Group. The region also has the advantage of being very young with indications that it is still forming stars, thus allowing us to search for sub-solar pre-main-sequence stars, as well as for an embedded proto-cluster. ------------------------------------------------------------------------------------ 10566( 3) - 06/08/05 13:40 - [ 2] Observations Description ------------------------ We require ACS/WFC imaging of two fields, the first centered on the association LH 95 (System) and the second on an area located 5.3 arcmin west from the first (Field). The selection of WFC is based on the fact that associations are elongated stellar systems covering few arcminutes of sky, requiring a wide field of view with high spatial resolution. Two broad-band filters will be used: F555W and F814W which are equivalent to Johnson-Cousins V and I respectively. Our analysis of both the fields to be observed has been done with a nominal S/N ~ 20 at V ~ 26.5 mag and I ~ 25.5 mag, assuming a flat continuum, as well as spectral distributions of late-type main-sequence stars down to M0. To reach S/N=20 at this magnitude, total exposure times of about 3, 000 sec in F555W and about 2, 000 sec in F814W are needed for each field with the WFC. Dithered observations using a sub-pixel box pointing pattern will be performed. We will also take parallel observations with NICMOS (NIC2) in F110W, F160W and F205W bands. Four visits are required, two for each field. For the System we will perform short exposures of 75 sec in F555W and F814W, as well as long ones of 1250 sec in both filters. Long exposures will be performed within a LINE dither pattern to bridge the gap between the detectors and a LINE dither subpattern for hot pixels and cosmoc rays corrections. In addition one exposure of 50 sec per filter will be performed. This provides 4 x 1250 sec = 5000 sec plus 200 sec (2 x 75 + 1 x 50 sec) in F555W and F814W for the System. For the Field a LINE dither pattern with a LINE dither subpattern will be also used, within which exposures of 1250 sec in F555W and F814W will be done. This gives 5000 sec in F555W and F814W for the Field. The consideration of the guide star acquisition times, the instrument overhead times, and the overheads for telescope repositioning, for our exposures results to one set of 3 orbits for the observations in each filter for the System and a set of 2 orbits for the ones in each filter for the Field. Each set will make up a visit. Consequently, in total four visits containing 10 orbits will be performed. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 10566( 3) - 06/08/05 13:40 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-CLUS- EXT-CLUSTER, OB RA=05H37M6.5000S +/- 10", DEC=- J2000 V = 26.5+/-0.5 053707- ASSOCIATION 66D22'3.50" +/- 10" E(B-V) = 0.2 +/- 0.1 662203 Coordinate Source: Other_Source: SuperCOSMOS Image (1.2m UKST Plate) Comments: Target coordinates have been defined on the UKST Plate (from SuperCOSMOS Survey) with the use of CDS Aladin. Since the target is extended, there is no need for high accuracy in the specification of its coordinates for imaging and, thus, for the use of GSC. 2 FIELD- EXT-CLUSTER, OB RA=05H36M14.0000S +/- 10", DEC=- J2000 V = 26.5+/-0.5 053614- ASSOCIATION 66D21'43.50" +/- 10" E(B-V) = 0.1 +/- 0.05 662143 Coordinate Source: Other_Source: SuperCOSMOS Image (1.2m UKST Plate) Comments: Target coordinates have been defined on the UKST Plate (from SuperCOSMOS Survey) with the use of CDS Aladin. Since the target is extended, there is no need for high accuracy in the specification of its coordinates for imaging and, thus, for the use of GSC. 10566( 3) - 06/08/05 13:40 - [ 4] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE ACS-WFC-DITHER-LINE Pattern_Purpose DITHER DITHER Number_Of_Points 2 2 Point_Spacing 3.011 0.146 Line_Spacing Coordinate_Frame POS-TARG POS-TARG Pattern_Orient 85.28 47.17 Angle_Between_Sides Center_Pattern NO NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 3.011 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 85.28 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 10566( 3) - 06/08/05 13:40 - [ 5] Visit: 01 Visit Priority: 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 STAR-CLUS-0 ACS/WFC ACCUM WFC F555W 1 50 S 53707-66220 3 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-CLUS-0 ACS/WFC ACCUM WFC F555W 1 75 S PATTERN 2 2-4; PAR 3-4 53707-66220 WITH 2 3 ------------------------------------------------------------------------------------------------------------------------------------ 3 ANY NIC2 ACCUM NIC2 F205W 1 50 S ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY NIC2 ACCUM NIC2 F205W 1 670 S ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-CLUS-0 ACS/WFC ACCUM WFC F555W 1 1250 S PATTERN 1 5-9; PAR 6-9 53707-66220 WITH 5 3 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY NIC2 ACCUM NIC2 F110W 1 30 S ------------------------------------------------------------------------------------------------------------------------------------ 7 ANY NIC2 ACCUM NIC2 F110W 1 400 S ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY NIC2 ACCUM NIC2 F160W 1 45 S ------------------------------------------------------------------------------------------------------------------------------------ 9 ANY NIC2 ACCUM NIC2 F160W 1 475 S ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-CLUS-053707-6 1 ACS/WFC ACCUM WFC F555W none none none 1 1 N/A 62203 STAR-CLUS-053707-6 1 ACS/WFC ACCUM WFC F555W none none none 2 1 N/A 62203 STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F555W 1 none none 1 1 N/A 62203 STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F555W 1 none none 2 1 N/A 62203 STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F555W 2 none none 1 1 N/A 62203 10566( 3) - 06/08/05 13:40 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F555W 2 none none 2 1 N/A 62203 ANY 3 NIC2 ACCUM NIC2 F205W 1 none none none 1 N/A ANY 3 NIC2 ACCUM NIC2 F205W 2 none none none 1 N/A ANY 4 NIC2 ACCUM NIC2 F205W 1 none none none 1 N/A ANY 4 NIC2 ACCUM NIC2 F205W 2 none none none 1 N/A STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 1 1 none 1 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 1 1 none 2 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 1 2 none 1 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 1 2 none 2 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 2 1 none 1 3 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 2 1 none 2 3 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 2 2 none 1 3 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F555W 2 2 none 2 3 N/A 62203 ANY 6 NIC2 ACCUM NIC2 F110W 1 1 none none 2 N/A ANY 6 NIC2 ACCUM NIC2 F110W 1 2 none none 2 N/A ANY 6 NIC2 ACCUM NIC2 F110W 2 1 none none 3 N/A ANY 6 NIC2 ACCUM NIC2 F110W 2 2 none none 3 N/A ANY 7 NIC2 ACCUM NIC2 F110W 1 1 none none 2 N/A ANY 7 NIC2 ACCUM NIC2 F110W 1 2 none none 2 N/A ANY 7 NIC2 ACCUM NIC2 F110W 2 1 none none 3 N/A ANY 7 NIC2 ACCUM NIC2 F110W 2 2 none none 3 N/A ANY 8 NIC2 ACCUM NIC2 F160W 1 1 none none 2 N/A ANY 8 NIC2 ACCUM NIC2 F160W 1 2 none none 2 N/A ANY 8 NIC2 ACCUM NIC2 F160W 2 1 none none 3 N/A ANY 8 NIC2 ACCUM NIC2 F160W 2 2 none none 3 N/A ANY 9 NIC2 ACCUM NIC2 F160W 1 1 none none 2 N/A ANY 9 NIC2 ACCUM NIC2 F160W 1 2 none none 2 N/A ANY 9 NIC2 ACCUM NIC2 F160W 2 1 none none 3 N/A ANY 9 NIC2 ACCUM NIC2 F160W 2 2 none none 3 N/A 10566( 3) - 06/08/05 13:40 - [ 7] Visit: 02 Visit Priority: Visit Requirements: SAME ORIENT AS 01 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 STAR-CLUS-0 ACS/WFC ACCUM WFC F814W 1 50 S 53707-66220 3 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-CLUS-0 ACS/WFC ACCUM WFC F814W 1 75 S PATTERN 2 2-4; PAR 3-4 53707-66220 WITH 2 3 ------------------------------------------------------------------------------------------------------------------------------------ 3 ANY NIC2 ACCUM NIC2 F205W 1 50 S ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY NIC2 ACCUM NIC2 F205W 1 650 S ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-CLUS-0 ACS/WFC ACCUM WFC F814W 1 1250 S PATTERN 1 5-9; PAR 6-9 53707-66220 WITH 5 3 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY NIC2 ACCUM NIC2 F110W 1 30 S ------------------------------------------------------------------------------------------------------------------------------------ 7 ANY NIC2 ACCUM NIC2 F110W 1 400 S ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY NIC2 ACCUM NIC2 F160W 1 45 S ------------------------------------------------------------------------------------------------------------------------------------ 9 ANY NIC2 ACCUM NIC2 F160W 1 475 S ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-CLUS-053707-6 1 ACS/WFC ACCUM WFC F814W none none none 1 1 N/A 62203 STAR-CLUS-053707-6 1 ACS/WFC ACCUM WFC F814W none none none 2 1 N/A 62203 STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F814W 1 none none 1 1 N/A 62203 STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F814W 1 none none 2 1 N/A 62203 STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F814W 2 none none 1 1 N/A 62203 10566( 3) - 06/08/05 13:40 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-CLUS-053707-6 2 ACS/WFC ACCUM WFC F814W 2 none none 2 1 N/A 62203 ANY 3 NIC2 ACCUM NIC2 F205W 1 none none none 1 N/A ANY 3 NIC2 ACCUM NIC2 F205W 2 none none none 1 N/A ANY 4 NIC2 ACCUM NIC2 F205W 1 none none none 1 N/A ANY 4 NIC2 ACCUM NIC2 F205W 2 none none none 1 N/A STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 1 1 none 1 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 1 1 none 2 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 1 2 none 1 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 1 2 none 2 2 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 2 1 none 1 3 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 2 1 none 2 3 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 2 2 none 1 3 N/A 62203 STAR-CLUS-053707-6 5 ACS/WFC ACCUM WFC F814W 2 2 none 2 3 N/A 62203 ANY 6 NIC2 ACCUM NIC2 F110W 1 1 none none 2 N/A ANY 6 NIC2 ACCUM NIC2 F110W 1 2 none none 2 N/A ANY 6 NIC2 ACCUM NIC2 F110W 2 1 none none 3 N/A ANY 6 NIC2 ACCUM NIC2 F110W 2 2 none none 3 N/A ANY 7 NIC2 ACCUM NIC2 F110W 1 1 none none 2 N/A ANY 7 NIC2 ACCUM NIC2 F110W 1 2 none none 2 N/A ANY 7 NIC2 ACCUM NIC2 F110W 2 1 none none 3 N/A ANY 7 NIC2 ACCUM NIC2 F110W 2 2 none none 3 N/A ANY 8 NIC2 ACCUM NIC2 F160W 1 1 none none 2 N/A ANY 8 NIC2 ACCUM NIC2 F160W 1 2 none none 2 N/A ANY 8 NIC2 ACCUM NIC2 F160W 2 1 none none 3 N/A ANY 8 NIC2 ACCUM NIC2 F160W 2 2 none none 3 N/A ANY 9 NIC2 ACCUM NIC2 F160W 1 1 none none 2 N/A ANY 9 NIC2 ACCUM NIC2 F160W 1 2 none none 2 N/A ANY 9 NIC2 ACCUM NIC2 F160W 2 1 none none 3 N/A ANY 9 NIC2 ACCUM NIC2 F160W 2 2 none none 3 N/A 10566( 3) - 06/08/05 13:40 - [ 9] Visit: 03 Visit Priority: 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 FIELD-05361 ACS/WFC ACCUM WFC F555W 1 1250 S PATTERN 1 1-5; PAR 2-5 4-662143 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY NIC2 ACCUM NIC2 F110W 1 30 S ------------------------------------------------------------------------------------------------------------------------------------ 3 ANY NIC2 ACCUM NIC2 F110W 1 400 S ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY NIC2 ACCUM NIC2 F160W 1 45 S ------------------------------------------------------------------------------------------------------------------------------------ 5 ANY NIC2 ACCUM NIC2 F160W 1 570 S ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 1 1 none 1 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 1 1 none 2 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 1 2 none 1 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 1 2 none 2 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 2 1 none 1 2 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 2 1 none 2 2 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 2 2 none 1 2 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F555W 2 2 none 2 2 N/A 3 ANY 2 NIC2 ACCUM NIC2 F110W 1 1 none none 1 N/A ANY 2 NIC2 ACCUM NIC2 F110W 1 2 none none 1 N/A ANY 2 NIC2 ACCUM NIC2 F110W 2 1 none none 2 N/A ANY 2 NIC2 ACCUM NIC2 F110W 2 2 none none 2 N/A ANY 3 NIC2 ACCUM NIC2 F110W 1 1 none none 1 N/A ANY 3 NIC2 ACCUM NIC2 F110W 1 2 none none 1 N/A ANY 3 NIC2 ACCUM NIC2 F110W 2 1 none none 2 N/A ANY 3 NIC2 ACCUM NIC2 F110W 2 2 none none 2 N/A 10566( 3) - 06/08/05 13:40 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ ANY 4 NIC2 ACCUM NIC2 F160W 1 1 none none 1 N/A ANY 4 NIC2 ACCUM NIC2 F160W 1 2 none none 1 N/A ANY 4 NIC2 ACCUM NIC2 F160W 2 1 none none 2 N/A ANY 4 NIC2 ACCUM NIC2 F160W 2 2 none none 2 N/A ANY 5 NIC2 ACCUM NIC2 F160W 1 1 none none 1 N/A ANY 5 NIC2 ACCUM NIC2 F160W 1 2 none none 1 N/A ANY 5 NIC2 ACCUM NIC2 F160W 2 1 none none 2 N/A ANY 5 NIC2 ACCUM NIC2 F160W 2 2 none none 2 N/A 10566( 3) - 06/08/05 13:40 - [ 11] Visit: 04 Visit Priority: Visit Requirements: SAME ORIENT AS 03 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 FIELD-05361 ACS/WFC ACCUM WFC F814W 1 1250 S PATTERN 1 1-3; PAR 2-3 4-662143 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY NIC2 ACCUM NIC2 F205W 1 50 S ------------------------------------------------------------------------------------------------------------------------------------ 3 ANY NIC2 ACCUM NIC2 F205W 1 900 S ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 1 1 none 1 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 1 1 none 2 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 1 2 none 1 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 1 2 none 2 1 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 2 1 none 1 2 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 2 1 none 2 2 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 2 2 none 1 2 N/A 3 FIELD-053614-66214 1 ACS/WFC ACCUM WFC F814W 2 2 none 2 2 N/A 3 ANY 2 NIC2 ACCUM NIC2 F205W 1 1 none none 1 N/A ANY 2 NIC2 ACCUM NIC2 F205W 1 2 none none 1 N/A ANY 2 NIC2 ACCUM NIC2 F205W 2 1 none none 2 N/A ANY 2 NIC2 ACCUM NIC2 F205W 2 2 none none 2 N/A ANY 3 NIC2 ACCUM NIC2 F205W 1 1 none none 1 N/A ANY 3 NIC2 ACCUM NIC2 F205W 1 2 none none 1 N/A ANY 3 NIC2 ACCUM NIC2 F205W 2 1 none none 2 N/A ANY 3 NIC2 ACCUM NIC2 F205W 2 2 none none 2 N/A 10566( 3) - 06/08/05 13:40 - [ 12] Summary Form for Proposal 10566 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures WFC NIC2 ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC NIC2 ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category GO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements PATTERN 2 2-4; PAR 3-4 WITH 2 PATTERN 1 5-9; PAR 6-9 WITH 5 SAME ORIENT AS 01 PATTERN 1 1-5; PAR 2-5 WITH 1 SAME ORIENT AS 03 PATTERN 1 1-3; PAR 2-3 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F555W F205W F110W F160W F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names STAR-CLUS-053707-662203 ANY FIELD-053614-662143 ------------------------------------------------------------------------------------------------------------------------------------