10895( 5) - 09/07/06 10:14 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 10895 Version: 5 Check-in Time: 07-Sep-2006 14:13:26 STScI Edit Number: 1 Title Closure on the IRAS Big Four: A High Contrast Study of Epsilon Eridani's Dust Belt in Scattered Light. ------------------------------------------------------------------------------------ Type Cycle Parallel Pointing Tolerance GO 15 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Paul Kalas University of California - Berkeley CoI: Dr. Mark Clampin NASA Goddard Space Flight Center N CoI: Dr. James R. Graham University of California - Berkeley N CoI: Dr. John Wisniewski NASA Goddard Space Flight Center N ------------------------------------------------------------------------------------ Abstract The ACS / HRC coronagraph has now demonstrated an unmatched capability to detect dusty debris disks around bright, nearby stars. Among the "Big Four" debris disks discovered with IRAS twenty years ago, only Epsilon Eridani (SpT=K2V, d=3.2 pc) has yet to be targeted with ACS. Beta Pictoris, Fomalhaut and Vega have been imaged with the ACS coronagraph, with the recent detection of reflected light from Fomalhaut's dust belt (Kalas, Graham & Clampin 2005). The direct detection of dust scattered light around Fomalhaut shows disk structure and asymmetry that can be directly linked to dynamical models of planetary perturbation. Here we propose to use the ACS HRC and WFC to detect Eps Eri's dust belt. A new motivation to attempt this observations arises from recent 350 micron images that reveal two dust arcs ~60 AU to the southeast and northwest of the star. Contrary to previous 850 and 450 micron maps, the northwest arc is brighter than the southeast arc, and the northwest region has not been targeted by previous STIS imaging at lower contrast. The optical detection of dust features around Eps Eri would be significant because a high resolution optical image, together with Spitzer and sub-mm images, would help anchor dynamical models of Eps Eri's planetary system, in addition to providing direct visual indications of disk-planet interactions. ------------------------------------------------------------------------------------ 10895( 5) - 09/07/06 10:14 - [ 2] Observations Description ------------------------ GO 10895 has two components, HRC coronagraphy and WFC direct imaging, and it has two targets, the bright nearby star epsilon Eridani and its PSF reference star HD 26965. HRC coronagraphy utilizes the 3.0 arcsecond occulting spot. WFC direct imaging places the stars at WFCENTER and the telescope is rolled to three angles. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- If there are problems with the scheduling of the program, we can try using a different PSF reference star (hd 23249) ------------------------------------------------------------------------------------ 10895( 5) - 09/07/06 10:14 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 -EPS-ERI STAR, DISK RA=03H32M55.8442S +/- 0.1", J2000 V = 3.73 DEC=-09D27'29.74" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 -0.0658 0.021 0.31 2 HD-26965 CALIBRATION, POINT RA=04H15M16.3201S +/- 0.1", J2000 V = 4.41 SPREAD FUNCTION DEC=-07D39'10.34" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 -0.15067 -3.42034 0.198 3 HD-23249-PSF CALIBRATION, POINT RA=03H43M14.9000S +/- 0.1", J2000 V = 3.51 SPREAD FUNCTION DEC=-09D45'48.22" +/- 0.1" Reference Frame: ICRS Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 -0.0062 0.745 0.11 10895( 5) - 09/07/06 10:14 - [ 4] Visit: 01 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 340.0D TO 345.0 D; GROUP 01, 02, 03 WITHIN 2.8 Orbits 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 -EPS-ERI ACS/HRC ACCUM HRC F606W CR-SPLIT=2,GAIN=4 1 0.2 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/HRC ACQ HRC-ACQ F344N 1 0.1 S ------------------------------------------------------------------------------------------------------------------------------------ 3 -EPS-ERI ACS/HRC ACCUM HRC-CORON F606W GAIN=2,CR-SPLIT=3 1 2025 S USE OFFSET 01 3.0 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 1 1 N/A -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 2 1 N/A -EPS-ERI 2 ACS/HRC ACQ HRC-ACQ F344N none none none none 1 N/A -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 1 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 2 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 3 1 N/A N3.0 10895( 5) - 09/07/06 10:14 - [ 5] Visit: 02 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 20.0D TO 22.0D FROM 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 -EPS-ERI ACS/HRC ACCUM HRC F606W CR-SPLIT=2,GAIN=4 1 0.2 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/HRC ACQ HRC-ACQ F344N 1 0.1 S ------------------------------------------------------------------------------------------------------------------------------------ 3 -EPS-ERI ACS/HRC ACCUM HRC-CORON F606W GAIN=2,CR-SPLIT=3 1 2025 S USE OFFSET 02 3.0 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 1 1 N/A -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 2 1 N/A -EPS-ERI 2 ACS/HRC ACQ HRC-ACQ F344N none none none none 1 N/A -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 1 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 2 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 3 1 N/A N3.0 10895( 5) - 09/07/06 10:14 - [ 6] Visit: 03 Visit Priority: Visit Requirements: SCHED 100% 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 HD-23249-PS ACS/HRC ACCUM HRC F606W CR-SPLIT=2,GAIN=4 1 0.2 S F ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-23249-PS ACS/HRC ACQ HRC-ACQ F344N 1 0.1 S F ------------------------------------------------------------------------------------------------------------------------------------ 3 HD-23249-PS ACS/HRC ACCUM HRC-CORON F606W GAIN=2,CR-SPLIT=3 1 2025 S USE OFFSET 03 F 3.0 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD-23249-PSF 1 ACS/HRC ACCUM HRC F606W none none none 1 1 N/A HD-23249-PSF 1 ACS/HRC ACCUM HRC F606W none none none 2 1 N/A HD-23249-PSF 2 ACS/HRC ACQ HRC-ACQ F344N none none none none 1 N/A HD-23249-PSF 3 ACS/HRC ACCUM HRC-CORO F606W none none none 1 1 N/A N3.0 HD-23249-PSF 3 ACS/HRC ACCUM HRC-CORO F606W none none none 2 1 N/A N3.0 HD-23249-PSF 3 ACS/HRC ACCUM HRC-CORO F606W none none none 3 1 N/A N3.0 10895( 5) - 09/07/06 10:14 - [ 7] Visit: 04 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 288.0D TO 290.0 D; GROUP 04, 05, 06 WITHIN 2.8 Orbits 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 -EPS-ERI ACS/HRC ACCUM HRC F606W CR-SPLIT=2,GAIN=4 1 0.2 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/HRC ACQ HRC-ACQ F344N 1 0.1 S ------------------------------------------------------------------------------------------------------------------------------------ 3 -EPS-ERI ACS/HRC ACCUM HRC-CORON F606W GAIN=2,CR-SPLIT=3 1 2025 S USE OFFSET 04 3.0 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 1 1 N/A -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 2 1 N/A -EPS-ERI 2 ACS/HRC ACQ HRC-ACQ F344N none none none none 1 N/A -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 1 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 2 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 3 1 N/A N3.0 10895( 5) - 09/07/06 10:14 - [ 8] Visit: 05 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 24.0D TO 25.0D FROM 04 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 -EPS-ERI ACS/HRC ACCUM HRC F606W CR-SPLIT=2,GAIN=4 1 0.2 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/HRC ACQ HRC-ACQ F344N 1 0.1 S ------------------------------------------------------------------------------------------------------------------------------------ 3 -EPS-ERI ACS/HRC ACCUM HRC-CORON F606W GAIN=2,CR-SPLIT=3 1 2025 S USE OFFSET 05 3.0 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 1 1 N/A -EPS-ERI 1 ACS/HRC ACCUM HRC F606W none none none 2 1 N/A -EPS-ERI 2 ACS/HRC ACQ HRC-ACQ F344N none none none none 1 N/A -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 1 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 2 1 N/A N3.0 -EPS-ERI 3 ACS/HRC ACCUM HRC-CORO F606W none none none 3 1 N/A N3.0 10895( 5) - 09/07/06 10:14 - [ 9] Visit: 06 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 HD-23249-PS ACS/HRC ACCUM HRC F606W CR-SPLIT=2,GAIN=4 1 0.2 S F ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-23249-PS ACS/HRC ACQ HRC-ACQ F344N 1 0.1 S F ------------------------------------------------------------------------------------------------------------------------------------ 3 HD-23249-PS ACS/HRC ACCUM HRC-CORON F606W GAIN=2,CR-SPLIT=3 1 2025 S USE OFFSET 06 F 3.0 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD-23249-PSF 1 ACS/HRC ACCUM HRC F606W none none none 1 1 N/A HD-23249-PSF 1 ACS/HRC ACCUM HRC F606W none none none 2 1 N/A HD-23249-PSF 2 ACS/HRC ACQ HRC-ACQ F344N none none none none 1 N/A HD-23249-PSF 3 ACS/HRC ACCUM HRC-CORO F606W none none none 1 1 N/A N3.0 HD-23249-PSF 3 ACS/HRC ACCUM HRC-CORO F606W none none none 2 1 N/A N3.0 HD-23249-PSF 3 ACS/HRC ACCUM HRC-CORO F606W none none none 3 1 N/A N3.0 10895( 5) - 09/07/06 10:14 - [ 10] Visit: 07 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 342.0D TO 343.0 D; BETWEEN 11-NOV-2006:00:00:00 AND 18- NOV-2006:00:00:00; GROUP 07, 08, 09 WITHIN 2.5 Orbits 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 -EPS-ERI ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=NO 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=3,GAIN=2 1 2010 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/WFC ACCUM WFCENTER F606W none none none none 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 1 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 2 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 3 1 N/A 10895( 5) - 09/07/06 10:14 - [ 11] Visit: 08 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 357.0D TO 358.0 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 -EPS-ERI ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=NO 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=3,GAIN=2 1 2010 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/WFC ACCUM WFCENTER F606W none none none none 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 1 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 2 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 3 1 N/A 10895( 5) - 09/07/06 10:14 - [ 12] Visit: 09 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 11.0D TO 12.0 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 -EPS-ERI ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=NO 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 -EPS-ERI ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=3,GAIN=2 1 2010 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 | ------------------------------------------------------------------------------------------------------------------------------------ -EPS-ERI 1 ACS/WFC ACCUM WFCENTER F606W none none none none 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 1 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 2 1 N/A -EPS-ERI 2 ACS/WFC ACCUM WFCENTER F606W none none none 3 1 N/A 10895( 5) - 09/07/06 10:14 - [ 13] Visit: 10 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 344.0D TO 345.0 D; BETWEEN 16-NOV-2006:00:00:00 AND 23- NOV-2006:00:00:00; SEQ 10, 11, 12 WITHIN 1 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 HD-26965 ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=NO 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-26965 ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=3,GAIN=2 1 1998 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD-26965 1 ACS/WFC ACCUM WFCENTER F606W none none none none 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 1 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 2 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 3 1 N/A 10895( 5) - 09/07/06 10:14 - [ 14] Visit: 11 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 8.0D TO 8.5D FROM 10 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 HD-26965 ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=NO 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-26965 ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=3,GAIN=2 1 1998 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD-26965 1 ACS/WFC ACCUM WFCENTER F606W none none none none 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 1 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 2 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 3 1 N/A 10895( 5) - 09/07/06 10:14 - [ 15] Visit: 12 Visit Priority: Visit Requirements: SCHED 100%; ORIENT 16.0D TO 17.0D FROM 10 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 HD-26965 ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=NO 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD-26965 ACS/WFC ACCUM WFCENTER F606W CR-SPLIT=3,GAIN=2 1 1998 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD-26965 1 ACS/WFC ACCUM WFCENTER F606W none none none none 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 1 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 2 1 N/A HD-26965 2 ACS/WFC ACCUM WFCENTER F606W none none none 3 1 N/A 10895( 5) - 09/07/06 10:14 - [ 16] Summary Form for Proposal 10895 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures HRC HRC-ACQ HRC-CORON3.0 WFCENTER ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/HRC ACS/WFC ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ACQ ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters CR-SPLIT=2 GAIN=4 GAIN=2 CR-SPLIT=3 CR-SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements SCHED 100%; ORIENT 340.0D TO 345.0 D; GROUP 01, 02, 03 WITHIN 2.8 Orbits; USE OFFSET 01; ORIENT 20.0D TO 22.0D FROM 01; USE OFFSET 02; USE OFFSET 03; ORIENT 288.0D TO 290.0 D; GROUP 04, 05, 06 WITHIN 2.8 Orbits; USE OFFSET 04; ORIENT 24.0D TO 25.0D FROM 04; USE OFFSET 05; USE OFFSET 06; ORIENT 342.0D TO 343.0 D; BETWEEN 11-NOV-2006 00 00 00 AND 18-NOV-2006 00 00 00; GROUP 07, 08, 09 WITHIN 2.5 Orbits; ORIENT 357.0D TO 358.0 D; ORIENT 11.0D TO 12.0 D; ORIENT 344.0D TO 345.0 D; BETWEEN 16-NOV-2006 00 00 00 AND 23-NOV-2006 00 00 00; SEQ 10, 11, 12 WITHIN 1 D; ORIENT 8.0D TO 8.5D FROM 10; ORIENT 16.0D TO 17.0D FROM 10; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F606W F344N ------------------------------------------------------------------------------------------------------------------------------------ Target Names -EPS-ERI HD-23249-PSF HD-26965 ------------------------------------------------------------------------------------------------------------------------------------