8702( 2) - 03/03/00 08:37 - [ 1] PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID: 8702 Version: 2 Check-in Date: 02-Mar-2000 15:12:15 1.Proposal Title: The Most Elusive Nuclei of LMC Planetary Nebulae ------------------------------------------------------------------------------------ 2. Proposal For 3. Cycle SNAP 9 ------------------------------------------------------------------------------------ 4. Investigators Contact? PI: Richard Shaw Space Telescope Science Institute CoI: Dr. Letizia Stanghellini Space Telescope Science Institute N CoI: Dr. Chris Blades Space Telescope Science Institute N CoI: Dr. Bruce Balick University of Washington N ------------------------------------------------------------------------------------ 5. Abstract We propose to carry out a SNAPSHOT survey of the faintest nuclei of planetary nebulae (PNe) in the LMC. This program will be a crucial follow-on to a Cycle 8 SNAPSHOT of LMC PNe; here we plan to observe the faintest or most obscured nuclei to determine their evolutionary state to an accuracy not possible in the Galaxy. These faintest central stars are predicted to be among the most massive nuclei, and owing to the typically advanced age of the surrounding nebulae, are the most sensitive discriminants for validating the post-AGB evolution timescales predicted by theory. The key to calibrating the evolutionary timescales is to relate them to the nebular dynamical (expansion) timescale. By studying the parallel evolution of nebula and star it will be possible to gain a firm understanding of the complex interplay between the progenitor mass, and the post-AGB evolution of the nebula and the central star. ------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 2] Observations Description ------------------------ We will obtain medium-band F547M (Stroemgren y) images with WFPC2/PC of several LMC PNe to determine the visual magnitude of the faintest central stars. This filter is a good match to the Johnson V filter, though the bandpass is narrow enough to exclude the strongest nebular lines, including H-Beta 4861 Angstrom, [O iii] 4959, 5007 Angstrom, H-Alpha 6563 Angstrom, and [N ii] 6548+83 Angstrom. In contrast, the STIS CCD clear bandpass used in program 8271 includes all of these lines and others as well. The F547M bandpass does include some emission lines, such as ionHe1 5876 Angstrom\ and ionHe2 5411 Angstrom, and some nebular continuum, but these emissions are quite weak and should not significantly degrade the photometry of the central star. Using this instrument/filter combination, we can obtain V magnitudes with a precision of (<=0.1 mag) for stars brighter than V=26 in a 40 min exposure. Including overheads, each exposure will fit within a single visibility period. The objects in the LMC PNe in GO program 8271 that will be re- visited for this program are those with the most severely contaminated continuum images, including 6 targets already identified. We also plan to observe up to 20 central stars from the sample of GO program 6407 with the same instrument and filter combination. The point of proposing a SNAPSHOT program is to guarantee that we will obtain good quality continuum magnitudes for the faintest PN central stars in program 8271, while expanding the sample of CS magnitudes as much as possible with the PNe from program 6407. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 LMC-SMP-9 EXT-MEDIUM, PLANETARY RA=4H 50M 24.71S +/- 1", DEC=- J2000 F-LINE(4861)=4.57e-14 NEBULA, EMISSION LINE 68D 13' 17.0" +/- 1", PLATE- W-LINE(4861)=1. NEBULA ID=05ZW F-LINE(5007)=3.80e-13 W-LINE(5007)=1. V = 24.0+/-4.0 2 LMC-SMP-16 EXT-MEDIUM, PLANETARY RA=5H 2M 1.90S +/- 1", DEC=-69D J2000 F-LINE(4861)=5.01e-14 NEBULA, EMISSION LINE 48' 54.4" +/- 1", PLATE-ID=05ZW W-LINE(4861)=1. NEBULA F-LINE(5007)=4.90e-13 W-LINE(5007)=1. V = 24.0+/-4.0 3 LMC-SMP-19 EXT-MEDIUM, PLANETARY RA=5H 3M 41.30S +/- 1", DEC=-70D J2000 F-LINE(4861)=1.51e-13 NEBULA, EMISSION LINE 13' 53.6" +/- 1", PLATE-ID=05ZW W-LINE(4861)=1. NEBULA F-LINE(5007)=1.55e-12 W-LINE(5007)=1. V = 24.0+/-4.0 4 LMC-SMP-30 EXT-MEDIUM, PLANETARY RA=5H 9M 10.61S +/- 1", DEC=-66D J2000 F-LINE(4861)=3.63e-14 NEBULA, EMISSION LINE 53' 38.7" +/- 1", PLATE-ID=06AF W-LINE(4861)=1. NEBULA F-LINE(5007)=2.29e-13 W-LINE(5007)=1. V = 24.0+/-4.0 5 LMC-SMP-46 EXT-MEDIUM, PLANETARY RA=5H 19M 29.72S +/- 1", DEC=- J2000 F-LINE(4861)=2.51e-14 NEBULA, EMISSION LINE 68D 51' 9.10" +/- 1", PLATE- W-LINE(4861)=1. NEBULA ID=06B0 F-LINE(5007)=3.80e-13 W-LINE(5007)=1. V = 24.0+/-4.0 6 LMC-SMP-53 EXT-MEDIUM, PLANETARY RA=5H 21M 32.93S +/- 0.020S, J2000 V = F-LINE(4861)=2.40e-13 NEBULA, EMISSION LINE DEC=-67D 0' 5.5" +/- 0.1", PLATE 225.4 W-LINE(4861)=1. NEBULA -ID=06B0 F-LINE(5007)=3.02e-12 W-LINE(5007)=1. V = 24.0+/-4.0 7 LMC-SMP-78 EXT-MEDIUM, PLANETARY RA=5H 34M 21.25S +/- 1", DEC=- J2000 F-LINE(4861)=2.63e-13 NEBULA, EMISSION LINE 68D 58' 24.9" +/- 1", PLATE- W-LINE(4861)=1. NEBULA ID=06B0 F-LINE(5007)=3.98e-12 W-LINE(5007)=1. V = 24.0+/-4.0 8 LMC-SMP-93 EXT-MEDIUM, PLANETARY RA=5H 49M 38.75S +/- 1", DEC=- J2000 F-LINE(4861)=4.37e-14 NEBULA, EMISSION LINE 69D 9' 59.3" +/- 1" W-LINE(4861)=1. NEBULA F-LINE(5007)=2.14e-13 W-LINE(5007)=1. V = 24.0+/-4.0 Comments: No Plate ID given. The ID would be 014D, this value proved to be unworkable when this target was observed for Program 8271. 9 LMC-SMP-95 EXT-MEDIUM, PLANETARY RA=6H 1M 45.34S +/- 1", DEC=-67D J2000 F-LINE(4861)=3.72e-14 NEBULA, EMISSION LINE 56' 6.4" +/- 1", PLATE-ID=014D W-LINE(4861)=1. NEBULA F-LINE(5007)=3.80e-13 W-LINE(5007)=1. V = 24.0+/-4.0 10 LMC-SMP-15 EXT-MEDIUM, PLANETARY RA=5H 0M 52.75S +/- 0.020S, DEC= J2000 V = SURF-LINE(5007)=3.8+/-0.8e-12 NEBULA, EMISSION LINE -70D 13' 40.73" +/- 0.10", PLATE 188.0 SURF-LINE(6563)=1.4+/-0.3e-12 NEBULA -ID=05ZW SIZE=8.0e-1 V = 24.0+/-4.0 8702( 2) - 03/03/00 08:37 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 11 LMC-SMP-33 EXT-MEDIUM, PLANETARY RA=5H 10M 9.56S +/- 0.020S, DEC= J2000 V = SURF-LINE(5007)=6.5+/-1.3e-12 NEBULA, EMISSION LINE -68D 29' 55.01" +/- 0.10", PLATE 253.9 SURF-LINE(6563)=2.0+/-0.5e-12 NEBULA -ID=05ZW SIZE=5.0e-1 V = 24.0+/-4.0 12 LMC-SMP-41 EXT-MEDIUM, PLANETARY RA=5H 13M 27.45S +/- 0.020S, J2000 V = SURF-LINE(5007)=1.2+/-0.2e-12 NEBULA, EMISSION LINE DEC=-70D 33' 35.95" +/- 0.10", 244.2 SURF-LINE(6563)=3.9+/-0.8e-13 NEBULA PLATE-ID=05ZW SIZE=6.0e-1 V = 24.0+/-4.0 13 LMC-SMP-42 EXT-MEDIUM, PLANETARY RA=5H 15M 46.87S +/- 0.020S, J2000 V = SURF-LINE(5007)=1.5+/-0.3e-11 NEBULA, EMISSION LINE DEC=-68D 42' 23.81" +/- 0.10", 274.0 SURF-LINE(6563)=5.1+/-0.5e-12 NEBULA PLATE-ID=05ZW SIZE=2.0e-1 V = 24.0+/-4.0 14 LMC-SMP-50 EXT-MEDIUM, PLANETARY RA=5H 20M 51.85S +/- 0.020S, J2000 V = SURF-LINE(5007)=1.0+/-0.2e-11 NEBULA, EMISSION LINE DEC=-67D 5' 44.26" +/- 0.10", 284.1 SURF-LINE(6563)=3.5+/-0.7e-12 NEBULA PLATE-ID=06B0 SIZE=4.0e-1 V = 24.0+/-4.0 15 LMC-SMP-52 EXT-MEDIUM, PLANETARY RA=5H 21M 24.02S +/- 0.020S, J2000 V = SURF-LINE(5007)=7.0+/-1.4e-12 NEBULA, EMISSION LINE DEC=-68D 35' 33.44" +/- 0.10", 284.1 SURF-LINE(6563)=1.7+/-0.3e-12 NEBULA PLATE-ID=06B0 SIZE=8.0e-1 V = 24.0+/-4.0 16 LMC-SMP-54 EXT-MEDIUM, PLANETARY RA=5H 21M 43.04S +/- 0.020S, J2000 V = SURF-LINE(5007)=2.6+/-0.5e-13 NEBULA, EMISSION LINE DEC=-68D 39' 24.30" +/- 0.10", 266.5 SURF-LINE(6563)=1.3+/-0.3e-13 NEBULA PLATE-ID=06B0 SIZE=9.0e-1 V = 24.0+/-4.0 17 LMC-SMP-56 EXT-MEDIUM, PLANETARY RA=5H 23M 31.32S +/- 0.020S, J2000 V = SURF-LINE(5007)=6.4+/-1.2e-13 NEBULA, EMISSION LINE DEC=-69D 4' 5.0" +/- 0.10", 276.1 SURF-LINE(6563)=7.6+/-1.5e-13 NEBULA PLATE-ID=05ZW SIZE=6.0e-1 V = 24.0+/-4.0 18 LMC-SMP-63 EXT-MEDIUM, PLANETARY RA=5H 25M 26.23S +/- 0.020S, J2000 V = SURF-LINE(5007)=1.3+/-0.3e-11 NEBULA, EMISSION LINE DEC=-68D 55' 53.77" +/- 0.10", 248.8 SURF-LINE(6563)=1.6+/-0.3e-12 NEBULA PLATE-ID=06B0 SIZE=5.0e-1 V = 24.0+/-4.0 19 LMC-SMP-77 EXT-MEDIUM, PLANETARY RA=5H 34M 6.38S +/- 0.020S, DEC= J2000 V = SURF-LINE(5007)=1.2+/-0.2e-12 NEBULA, EMISSION LINE -69D 26' 18.43" +/- 0.10", PLATE 328.2 SURF-LINE(6563)=1.4+/-0.3e-12 NEBULA -ID=06B0 SIZE=8.0e-1 V = 24.0+/-4.0 20 LMC-SMP-99 EXT-MEDIUM, PLANETARY RA=6H 18M 58.21S +/- 0.020S, J2000 V = SURF-LINE(5007)=2.7+/-0.5e-12 NEBULA, EMISSION LINE DEC=-71D 35' 50.69" +/- 0.10", 248.8 SURF-LINE(6563)=1.1+/-0.2e-12 NEBULA PLATE-ID=014D SIZE=8.0e-1 V = 24.0+/-4.0 8702( 2) - 03/03/00 08:37 - [ 5] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type WFPC2-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 0.707 Coordinate_Frame POS-TARG Pattern_Orient 45 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 6] Visit: 01 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 LMC-SMP-9 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 10 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 7] Visit: 02 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 20 LMC-SMP-16 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 20 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 8] Visit: 03 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 30 LMC-SMP-19 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 30 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 9] Visit: 04 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 40 LMC-SMP-30 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 40 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 10] Visit: 05 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 50 LMC-SMP-46 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 50 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 11] Visit: 06 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 60 LMC-SMP-53 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 400 S MAX DUR 100% PATTERN 1 60 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 12] Visit: 07 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 70 LMC-SMP-78 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 400 S MAX DUR 100% PATTERN 1 70 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 13] Visit: 08 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 80 LMC-SMP-93 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 80 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 14] Visit: 09 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 90 LMC-SMP-95 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 90 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 15] Visit: 10 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 100 LMC-SMP-15 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 100 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 16] Visit: 11 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 110 LMC-SMP-33 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 110 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 17] Visit: 12 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 120 LMC-SMP-41 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 120 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 18] Visit: 13 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 130 LMC-SMP-42 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 130 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 19] Visit: 14 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 140 LMC-SMP-50 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 140 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 20] Visit: 15 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 150 LMC-SMP-52 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 150 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 21] Visit: 16 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 160 LMC-SMP-54 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 160 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 22] Visit: 17 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 170 LMC-SMP-56 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 170 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 23] Visit: 18 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 180 LMC-SMP-63 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 400 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 180 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 24] Visit: 19 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 190 LMC-SMP-77 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 190 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 25] Visit: 20 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 200 LMC-SMP-99 WFPC2 IMAGE PC1 F547M ATD-GAIN=7,CR-SPLIT=0.5, 1 800 S MAX DUR 100% PATTERN 1 CR-TOLERANCE=0.0 200 ------------------------------------------------------------------------------------------------------------------------------------ 8702( 2) - 03/03/00 08:37 - [ 26] Summary Form for Proposal 8702 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PC1 ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFPC2 ------------------------------------------------------------------------------------------------------------------------------------ Opmodes IMAGE ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ATD-GAIN=7 CR-SPLIT=0.5 CR-TOLERANCE=0.0 ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category SNAP ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements MAX DUR 100% PATTERN 1 10 MAX DUR 100% PATTERN 1 20 MAX DUR 100% PATTERN 1 30 MAX DUR 100% PATTERN 1 40 MAX DUR 100% PATTERN 1 50 MAX DUR 100% PATTERN 1 60 MAX DUR 100% PATTERN 1 70 MAX DUR 100% PATTERN 1 80 MAX DUR 100% PATTERN 1 90 MAX DUR 100% PATTERN 1 100 MAX DUR 100% PATTERN 1 110 MAX DUR 100% PATTERN 1 120 MAX DUR 100% PATTERN 1 130 MAX DUR 100% PATTERN 1 140 MAX DUR 100% PATTERN 1 150 MAX DUR 100% PATTERN 1 160 MAX DUR 100% PATTERN 1 170 MAX DUR 100% PATTERN 1 180 MAX DUR 100% PATTERN 1 190 MAX DUR 100% PATTERN 1 200 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F547M ------------------------------------------------------------------------------------------------------------------------------------ Target Names LMC-SMP-9 LMC-SMP-16 LMC-SMP-19 LMC-SMP-30 LMC-SMP-46 LMC-SMP-53 LMC-SMP-78 LMC-SMP-93 LMC-SMP-95 LMC-SMP-15 LMC-SMP-33 LMC-SMP-41 LMC-SMP-42 LMC-SMP-50 LMC-SMP-52 LMC-SMP-54 LMC-SMP-56 LMC-SMP-63 LMC-SMP-77 LMC-SMP-99 ------------------------------------------------------------------------------------------------------------------------------------