12290( 6) - 14-Feb-2011 14:18:03 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 12290 Version: 6 Check-in Time: 14-Feb-2011 14:18:03 STScI Edit Number: 1 Title Do Rocky Extrasolar Minor Planets Have a Composition Similar to Bulk Earth? ------------------------------------------------------------------------------------ Type Cycle GO 18 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Michael Jura University of California - Los Angeles CoI: Ms. Beth Klein University of California - Los Angeles N CoI: Dr. Detlev G. Koester Universitat Kiel N CoI: Prof. Ben M. Zuckerman University of California - Los Angeles N CoI: Ms. Siyi Xu University of California - Los Angeles N ------------------------------------------------------------------------------------ Abstract We propose to observe six externally-polluted white dwarfs with dust disks to measure accurate abundances of volatile elements, especially carbon and sulfur. These data will enable us to determine whether the minor planets now being accreted onto the target white dwarfs more resemble primitive meteorites such as CI chondrites or more resemble bulk Earth. ------------------------------------------------------------------------------------ Observations Description ------------------------ We have two different observing strategies. For four targets (GD 40, G241-6 G29-38 and GD 133), we propose to obtain spectra with the G130M grating in the FUV module and achieve a signal-to-noise ratio (SNR) of at least 20. Our main lines of interest are C I 1329 A?, Cl I 1334 A?, Cl I 1347 A??, N I 1167 A?, S I 1425 A? and Ge II 1237 A?. To estimate the number of orbits, we use the GALEX magnitude measured at 1528 A? and then extrapolate to shorter wavelengths with our model atmospheres. With these estimated fluxes, we then use the COS ETC to determine the required on-target observing time. We request a SNR of 20 since some of our target lines are likely to be weak. We include the overheads for target acquisition and instrumental set-up to determine the expected number of cycles. For two targets (GD 362 and PG 1225-079), we propose to obtain COS spectra with the G185M grating in the NUV module and with a signal-to-noise of at least 10 with the goal of determining abundances from C I 1931 A? and S I 1820 A? . Following an analogous procedure for the other four targets, we use the COS ETC to determine the required on-target observing time. With a SNR of 10, we find from our simulations that we can determine C and S abundances with an uncertainty of 0.3 dex which will be adequate to distinguish between models where the elemental compositions differ by at least a factor of 8. Our targets are sufficiently faint that COS safety is not a problem. Real Time Justification ----------------------- Calibration Justification 12290( 6) - 14-Feb-2011 14:18:03 - [ 2] ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 12290( 6) - 14-Feb-2011 14:18:03 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 GD-362 STAR, DB RA=17H31M34.3300S +/- 0.1", J2000 V = 16.23 DEC=+37D05'20.90" +/- 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 0.002172918533828809 -0.22 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 2 PG-1225-079 STAR, DB RA=12H27M47.3630S +/- 0.1", J2000 V = 14.8 DEC=-08D14'37.96" +/- 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 -0.007948803932828733 -0.042 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 3 GD-40 STAR, DB RA=03H02M53.1200S +/- 0.1", J2000 V = 15.56 DEC=-01D08'33.50" +/- 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 -0.0061345531969666965 -0.038 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 4 G241-6 STAR, DB RA=22H23M33.0800S +/- 0.1", J2000 V = 15.7 DEC=+68D37'24.20" +/- 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 0.02597188688619101 0.239 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 5 G29-38 STAR, DA RA=23H28M47.6310S +/- 0.1", J2000 V = 13.03 DEC=+05D14'54.23" +/- 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 -0.027515358502945234 -0.273 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 12290( 6) - 14-Feb-2011 14:18:03 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 6 GD-133 STAR, DA RA=11H19M12.4000S +/- 0.1", J2000 V = 14.57 DEC=+02D20'33.10" +/- 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 -0.006005018201196076 0.035 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 12290( 6) - 14-Feb-2011 14:18:03 - [ 5] Visit: 01 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 GD-362 COS/NUV ACQ/SEA PSA MIRRORB SCAN-SIZE=3 1 56.5 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 GD-362 COS/NUV ACQ/IMA PSA MIRRORB 1 56.5 S GE ------------------------------------------------------------------------------------------------------------------------------------ 3 GD-362 COS/NUV ACQ/IMA PSA MIRRORB 1 56.5 S GE ------------------------------------------------------------------------------------------------------------------------------------ 4 GD-362 COS/NUV TIME-TA PSA G185M 1921 BUFFER-TIME=1207, FP-POS=1 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 5 GD-362 COS/NUV TIME-TA PSA G185M 1921 BUFFER-TIME=1987, FP-POS=2 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 6 GD-362 COS/NUV TIME-TA PSA G185M 1921 BUFFER-TIME=1987, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GD-362 1 COS/NUV ACQ/SEA PSA MIRRORB none none none none 1 N/A RCH GD-362 2 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE GD-362 3 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE GD-362 4 COS/NUV TIME-TA PSA G185M 1921 none none none none 1 1307.0 S G GD-362 5 COS/NUV TIME-TA PSA G185M 1921 none none none none 2 3052.0 S G GD-362 6 COS/NUV TIME-TA PSA G185M 1921 none none none none 3 3052.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 6] Visit: 02 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 PG-1225-079 COS/NUV ACQ/SEA PSA MIRRORB SCAN-SIZE=3 1 13.7 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 PG-1225-079 COS/NUV ACQ/IMA PSA MIRRORB 1 13.7 S GE ------------------------------------------------------------------------------------------------------------------------------------ 3 PG-1225-079 COS/NUV ACQ/IMA PSA MIRRORB 1 13.7 S GE ------------------------------------------------------------------------------------------------------------------------------------ 4 PG-1225-079 COS/NUV TIME-TA PSA G185M 1921 BUFFER-TIME=1705, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PG-1225-079 1 COS/NUV ACQ/SEA PSA MIRRORB none none none none 1 N/A RCH PG-1225-079 2 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE PG-1225-079 3 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE PG-1225-079 4 COS/NUV TIME-TA PSA G185M 1921 none none none none 1 1805.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 7] Visit: 03 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 GD-40 COS/NUV ACQ/SEA PSA MIRRORB SCAN-SIZE=3 1 13.0 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 GD-40 COS/NUV ACQ/IMA PSA MIRRORB 1 13.0 S GE ------------------------------------------------------------------------------------------------------------------------------------ 3 GD-40 COS/NUV ACQ/IMA PSA MIRRORB 1 13.0 S GE ------------------------------------------------------------------------------------------------------------------------------------ 4 GD-40 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=1743, FP-POS=2 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 5 GD-40 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2008, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 6 GD-40 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2008, FP-POS=4 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GD-40 1 COS/NUV ACQ/SEA PSA MIRRORB none none none none 1 N/A RCH GD-40 2 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE GD-40 3 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE GD-40 4 COS/FUV TIME-TA PSA G130M 1300 none none none none 1 1843.0 S G GD-40 5 COS/FUV TIME-TA PSA G130M 1300 none none none none 2 2948.0 S G GD-40 6 COS/FUV TIME-TA PSA G130M 1300 none none none none 3 2948.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 8] Visit: 04 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 G241-6 COS/NUV ACQ/SEA PSA MIRRORB SCAN-SIZE=3 1 13.0 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 G241-6 COS/NUV ACQ/IMA PSA MIRRORB 1 13.0 S GE ------------------------------------------------------------------------------------------------------------------------------------ 3 G241-6 COS/NUV ACQ/IMA PSA MIRRORB 1 13.0 S GE ------------------------------------------------------------------------------------------------------------------------------------ 4 G241-6 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2019, FP-POS=2 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 5 G241-6 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2019, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 6 G241-6 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2019, FP-POS=4 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ G241-6 1 COS/NUV ACQ/SEA PSA MIRRORB none none none none 1 N/A RCH G241-6 2 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE G241-6 3 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE G241-6 4 COS/FUV TIME-TA PSA G130M 1300 none none none none 1 2208.0 S G G241-6 5 COS/FUV TIME-TA PSA G130M 1300 none none none none 2 3313.0 S G G241-6 6 COS/FUV TIME-TA PSA G130M 1300 none none none none 3 3313.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 9] Visit: 05 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 G29-38 COS/FUV ACQ/SEA PSA G130M 1300 SCAN-SIZE=3 1 5.5 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 G29-38 COS/FUV ACQ/PEA PSA G130M 1300 1 5.5 S KXD ------------------------------------------------------------------------------------------------------------------------------------ 3 G29-38 COS/FUV ACQ/PEA PSA G130M 1300 NUM-POS=5, STEP-SIZE=0.9 1 5.5 S KD ------------------------------------------------------------------------------------------------------------------------------------ 4 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=1 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 5 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=2 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 6 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 7 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=4 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ G29-38 1 COS/FUV ACQ/SEA PSA G130M 1300 none none none none 1 N/A RCH G29-38 2 COS/FUV ACQ/PEA PSA G130M 1300 none none none none 1 N/A KXD G29-38 3 COS/FUV ACQ/PEA PSA G130M 1300 none none none none 1 N/A KD G29-38 4 COS/FUV TIME-TA PSA G130M 1300 none none none none 1 1999.0 S G G29-38 5 COS/FUV TIME-TA PSA G130M 1300 none none none none 2 2956.0 S G G29-38 6 COS/FUV TIME-TA PSA G130M 1300 none none none none 3 2956.0 S G G29-38 7 COS/FUV TIME-TA PSA G130M 1300 none none none none 4 2956.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 10] Visit: 06 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 GD-133 COS/NUV ACQ/SEA PSA MIRRORB SCAN-SIZE=3 1 26.3 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 GD-133 COS/NUV ACQ/IMA PSA MIRRORB 1 26.3 S GE ------------------------------------------------------------------------------------------------------------------------------------ 3 GD-133 COS/NUV ACQ/IMA PSA MIRRORB 1 26.3 S GE ------------------------------------------------------------------------------------------------------------------------------------ 4 GD-133 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=1567, FP-POS=1 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 5 GD-133 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2427, FP-POS=2 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 6 GD-133 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2427, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 7 GD-133 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2427, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 8 GD-133 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2427, FP-POS=4 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GD-133 1 COS/NUV ACQ/SEA PSA MIRRORB none none none none 1 N/A RCH GD-133 2 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE GD-133 3 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A GE GD-133 4 COS/FUV TIME-TA PSA G130M 1300 none none none none 1 1667.0 S G GD-133 5 COS/FUV TIME-TA PSA G130M 1300 none none none none 2 2948.0 S G GD-133 6 COS/FUV TIME-TA PSA G130M 1300 none none none none 3 2948.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 11] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ GD-133 7 COS/FUV TIME-TA PSA G130M 1300 none none none none 4 2948.0 S G GD-133 8 COS/FUV TIME-TA PSA G130M 1300 none none none none 5 2948.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 12] Visit: 55 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 G29-38 COS/FUV ACQ/SEA PSA G130M 1300 SCAN-SIZE=3 1 5.5 S RCH ------------------------------------------------------------------------------------------------------------------------------------ 2 G29-38 COS/FUV ACQ/PEA PSA G130M 1300 1 5.5 S KXD ------------------------------------------------------------------------------------------------------------------------------------ 3 G29-38 COS/FUV ACQ/PEA PSA G130M 1300 NUM-POS=5, STEP-SIZE=0.9 1 5.5 S KD ------------------------------------------------------------------------------------------------------------------------------------ 4 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=1 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 5 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=2 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 6 G29-38 COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=2420, FP-POS=3 1 2000 S G see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ G29-38 1 COS/FUV ACQ/SEA PSA G130M 1300 none none none none 1 N/A RCH G29-38 2 COS/FUV ACQ/PEA PSA G130M 1300 none none none none 1 N/A KXD G29-38 3 COS/FUV ACQ/PEA PSA G130M 1300 none none none none 1 N/A KD G29-38 4 COS/FUV TIME-TA PSA G130M 1300 none none none none 1 1999.0 S G G29-38 5 COS/FUV TIME-TA PSA G130M 1300 none none none none 2 2956.0 S G G29-38 6 COS/FUV TIME-TA PSA G130M 1300 none none none none 3 2956.0 S G 12290( 6) - 14-Feb-2011 14:18:03 - [ 13] Summary Form for Proposal 12290 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ/IMAGE, ACQ/PEAKD, ACQ/PEAKXD, ACQ/SEARCH, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=1207, BUFFER-TIME=1567, BUFFER-TIME=1705, BUFFER-TIME=1743, BUFFER-TIME=1987, BUFFER-TIME=2008, BUFFER-TIME=2019, BUFFER-TIME=2420, BUFFER-TIME=2427, FP-POS=1, FP-POS=2, FP-POS=3, FP-POS=4, NUM-POS=5, SCAN-SIZE=3, STEP-SIZE=0.9 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G130M, G185M, MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ Target Names G241-6, G29-38, GD-133, GD-362, GD-40, PG-1225-079 ------------------------------------------------------------------------------------------------------------------------------------