14245( 6) - 04-Dec-2015 19:39:50 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14245 Version: 6 Check-in Time: 04-Dec-2015 19:39:50 STScI Edit Number: 3 Title The winds of the most Fe-poor massive stars of the Local Group: Sextans-A ------------------------------------------------------------------------------------ Type Cycle GO 23 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Miriam Garcia Centro de Astrobiologia (CSIC/INTA) Inst. Y Nac. de Tec. Aero. CoI: Dr. Francisco Najarro Centro de Astrobiologia (CSIC/INTA) Inst. N Nac. de Tec. Aero. CoI: Prof. Artemio Herrero Instituto de Astrofisica de Canarias N CoI: Dr. Daniel J. Lennon ESA-European Space Astronomy Centre N CoI: Dr. Miguel Alejandro Urbaneja Universitat Innsbruck, Institut fur N Astronomie CoI: Ines Camacho Inesta Instituto de Astrofisica de Canarias N ------------------------------------------------------------------------------------ Abstract Radiation driven winds (RDWs) dominate the lives of massive stars and are a key ingredient of current calculations for their evolution and feedback. Their strong metallicity dependency has been positively tested with Milky Way, LMC and SMC stars. However, the 0.2Fe_sun frontier set by the SMC must be crossed before the theoretical prescriptions can be extrapolated to the early Universe. Recent studies that targeted Local Group oxygen-poor irregular galaxies to this aim were futile, as later on these systems were found to have an SMC-like content of iron. The outcome is that RDW theory is still to be tested in genuinely iron-poor environments. We request low resolution COS FUV spectra of resolved OB stars in Sextans-A, the most iron-poor galaxy of the Local Group with 0.1Fe_sun or smaller. The resulting dataset will allow us to characterize the winds of truly iron-poor massive stars. The crucial role of UV spectroscopy to characterize RDWs at low metallicity cannot be overstated: it is the best and in most cases only provider of diagnostics for the wind terminal velocity in the entire electromagnetic spectrum, and contains sensitive enough lines to constrain mass loss rates and iron content. This proposal builds on the team's previous experience on HST-COS observations of resolved OB stars beyond the SMC. ------------------------------------------------------------------------------------ Observations Description ------------------------ General strategy ---------------- This proposal consists of COS/FUV spectroscopy of 4 O-stars and 1 early-B supergiant in the dwarf irregular galaxy Sextans A (at ~1Mpc). All targets are visited at least twice (except for target-2). All visits consist of 2 or more orbits, to accumulate exposure time. 14245( 6) - 04-Dec-2015 19:39:50 - [ 2] The configuration is COS/FUV, PSA, G140L, and central-lambda=1105, SEGMENT-A (B is off). All FP-POS are used, but less Texp is given to FP-POS=1 since in this configuration the blue edge of the P-Cygni of CIII1176 may be lost if the terminal velocity was high. Acquisition strategy: ACQ/IMH We checked that the sources are isolated in a radius of 2'', and are the expected brightest source at 1300\AA within a r=3'' circle. Phot. and astrometric catalogs: --------------------------- Source for coordinates: Bellazzini+ 2014, A&A, 566, A44 They generated astrometry for Sextans A stars using 100 GSC2 stars in the field. The rms of their solution is better than 0.3'' for both RA and DEC. For 2 targets (OB326, OB521) Bellazzini+ did not provide coordinates. We used coordinates from Massey et al. 2007 after checking the positive agreement (within 0.1'') for the stars in both catalogs. Source for optical photometry: Massey+ 2007, AJ, 133, 2393 Flux at 1300 Angstroems --------------------- The fluxes at 1300\AA were estimated with COS's ETC using: - optical photometry (V-magnitude, and B-V colors for extinction) - Castelli & Kurucz models of the appropriate spectral type - LMC-2 supershell extinction law applied before normalization by V-magnitude Orient angles: -------------- When checking HST archival images, some stars seemed to show very-faint nearby sources, unresolved even for HST. The ORIENT angles were set to prevent that the main and secondary sources were aligned in the dispersion direction: The angle of alignment plus-minus 10 degrees was removed from the available orientations. We checked that the visit schedulability was not altered by the Orient angles. The alignment angles, measured from North to East with North being angle=0 are: OB521, 267deg OB523, 99 and 356 deg OB622, 85.2deg BOT checks: ----------- 2 sets of modern UV observations are available for the target stars: 14245( 6) - 04-Dec-2015 19:39:50 - [ 3] - GALEX fully covers the whole host galaxy Sextans-A - Archival WFPC2-F170W images for part of the galaxy, from the treasury program HST-11079 (PI Bianchi). Catalog of sources: J/AJ/143/74/table4. See Bianchi+ 2012, AJ, 143, 74 We ran APT's BOT tool, both with GSC2 and GALEX. We checked that the GSC2-unknown targets are weak or no-show in GALEX or the archival WFPC2-F170W images. BOT finds no unsafe objects except for target-3 ACQ/IMH, visits OB523-V1 and OB523-V2. For target-3 ACQ/IMH, visits OB523-V1 and OB523-V2, there is 1 GALEX-unsafe object. GALEX cannot resolve the area where the target is located, and encloses the whole OB association. However, this area is resolved at the WFPC2-F170W images. We registered the F225W magnitudes (F170W mags. not available) of stars in the r=22'' circle enclosing Aladin-BOT checks, and our target (which is safe according to the ETC) is the brightest source with F225W=17.18. Note that we couldn't input these numbers into the ETC for checks, as the ETC does not ingest WFPC2 photometry. We also checked with the ETC that nearby (within r=3.5'') and program stars do not exceed the safety limits with the used exposure times, both for acquisition and spectroscopy, in the worst-case-scenario: . Kurucz of earliest spectral type O5V . flux normalized to V-magnitudes . *unreddened* . maximum used Texp time (1410s for spectroscopy, and the appropriate one for acq) There is an apparent offender for the visits on target-3, with V=18.771. However, it has WFPC2-F225W=17.93, more than 0.7mags fainter than target-3 (which is safe). This star does *not* coincide with the GALEX offender for target-3. ------------------------------------------------------------------------------------ 14245( 6) - 04-Dec-2015 19:39:50 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J101053 EXT-STAR, GIANT O RA=10H10M53.8100S +/- 0.3", J2000 V = 331 V = 20.688 +/- 0.014 *TYPE=O7.5III*, .81-044113.0 DEC=-04D41'13.00" +/- 0.3" B-V = -0.265, E(B-V) = 0.06, F-CONT(1300) =1.2E-15 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J101105 EXT-STAR, GIANT O RA=10H11M5.3800S +/- 0.3", J2000 V = 343 V = 19.459 +/- 0.008 *TYPE=O9.5III*, .38-044240.1 DEC=-04D42'40.10" +/- 0.3" B-V = -0.259, E(B-V) = 0.05, F-CONT(1300) =4.0E-15 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J101106 EXT-STAR, SUPERGIANT O RA=10H11M6.0469S +/- 0.3", J2000 V = 442 V = 19.492 +/- 0.007 *TYPE=O9.5I*, B-V .05-044211.4 DEC=-04D42'11.37" +/- 0.3" = -0.231, E(B-V) = 0.10, F-CONT(1300) =2.5E-15 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J101100 EXT-STAR, SUPERGIANT O RA=10H11M0.6603S +/- 0.3", J2000 V = 327 V = 19.609 +/- 0.005 *TYPE=O9.7I*, B-V .66-044044.3 DEC=-04D40'44.30" +/- 0.3" = -0.248, E(B-V) = 0.06, F-CONT(1300) =3.0E-15 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J101102 EXT-STAR, B0-B2 III-I RA=10H11M2.3764S +/- 0.3", J2000 V = 313 V = 19.581 +/- 0.011 *TYPE=B0I*, B-V = .38-044014.6 DEC=-04D40'14.61" +/- 0.3" -0.099, E(B-V) = 0.12, F-CONT(1300) =1.7E-15 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 14245( 6) - 04-Dec-2015 19:39:50 - [ 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10105 COS/NUV ACQ/IMA PSA MIRRORA 1 30. S (30 3.81-044113 GE S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 966 S (966 3.81-044113 G FLASH=YES, BUFFER-TIME=866 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1309 (1409 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 6 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1309 (1409 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 7 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-J101053.81-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 113.0 GE STAR-J101053.81-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 113.0 G STAR-J101053.81-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 113.0 G STAR-J101053.81-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 113.0 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 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-J101053.81-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 113.0 G STAR-J101053.81-044 6 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 113.0 G STAR-J101053.81-044 7 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 113.0 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 7] Visit: 02 Visit Requirements: GROUP 02, 03 WITHIN 100D 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10105 COS/NUV ACQ/IMA PSA MIRRORA 1 30. S (30 3.81-044113 GE S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 966 S (966 3.81-044113 G FLASH=YES, BUFFER-TIME=866 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1309 (1409 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 6 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1309 (1409 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 7 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-J101053.81-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 113.0 GE STAR-J101053.81-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 113.0 G STAR-J101053.81-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 113.0 G STAR-J101053.81-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 113.0 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 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-J101053.81-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 113.0 G STAR-J101053.81-044 6 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 113.0 G STAR-J101053.81-044 7 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 113.0 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 9] 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10105 COS/NUV ACQ/IMA PSA MIRRORA 1 30. S (30 3.81-044113 GE S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 966 S (966 3.81-044113 G FLASH=YES, BUFFER-TIME=866 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1309 (1409 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 6 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1309 (1409 S) .0 ------------------------------------------------------------------------------------------------------------------------------------ 7 STAR-J10105 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 3.81-044113 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-J101053.81-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 113.0 GE STAR-J101053.81-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 113.0 G STAR-J101053.81-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 113.0 G STAR-J101053.81-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 113.0 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-J101053.81-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 113.0 G STAR-J101053.81-044 6 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 113.0 G STAR-J101053.81-044 7 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 113.0 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 11] Visit: 04 Visit Requirements: ORIENT 142D TO 302 D; ORIENT 322D TO 122 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORA 1 10. S (10 5.38-044240 GE S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 1016. S 5.38-044240 G FLASH=YES, BUFFER-TIME=916. (1016 S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 5.38-044240 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 5.38-044240 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 5.38-044240 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 6 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 5.38-044240 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 7 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 5.38-044240 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .1 ------------------------------------------------------------------------------------------------------------------------------------ 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-J101105.38-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 240.1 GE STAR-J101105.38-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 240.1 G STAR-J101105.38-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 240.1 G STAR-J101105.38-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 240.1 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 12] 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-J101105.38-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 240.1 G STAR-J101105.38-044 6 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 240.1 G STAR-J101105.38-044 7 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 240.1 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 13] Visit: 05 Visit Requirements: ORIENT 51D TO 134 D; ORIENT 154D TO 211 D; ORIENT 231D TO 314 D; ORIENT 334D TO 31 D; GROUP 05, 06 WITHIN 100D 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORA 1 14. S (14 6.05-044211 GE S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 1008. S 6.05-044211 G FLASH=YES, BUFFER-TIME=908 (1008 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 6.05-044211 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 6.05-044211 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 6.05-044211 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 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-J101106.05-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 211.4 GE STAR-J101106.05-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 211.4 G STAR-J101106.05-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 211.4 G STAR-J101106.05-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 211.4 G STAR-J101106.05-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 211.4 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 14] Visit: 06 Visit Requirements: SAME ORIENT AS 05 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORA 1 14. S (14 6.05-044211 GE S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 1008. S 6.05-044211 G FLASH=YES, BUFFER-TIME=908 (1008 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 6.05-044211 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 6.05-044211 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 6.05-044211 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .4 ------------------------------------------------------------------------------------------------------------------------------------ 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-J101106.05-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 211.4 GE STAR-J101106.05-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 211.4 G STAR-J101106.05-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 211.4 G STAR-J101106.05-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 211.4 G STAR-J101106.05-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 211.4 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 15] Visit: 07 Visit Requirements: GROUP 07, 08 WITHIN 100D 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORB 1 175. S 0.66-044044 GE (175 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 676. S 0.66-044044 G FLASH=YES, BUFFER-TIME=576. (676 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 0.66-044044 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 0.66-044044 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 0.66-044044 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 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-J101100.66-044 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A 044.3 GE STAR-J101100.66-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 044.3 G STAR-J101100.66-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 044.3 G STAR-J101100.66-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 044.3 G STAR-J101100.66-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 044.3 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 16] Visit: 08 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORB 1 175. S 0.66-044044 GE (175 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 676. S 0.66-044044 G FLASH=YES, BUFFER-TIME=576. (676 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 0.66-044044 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 0.66-044044 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 0.66-044044 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .3 ------------------------------------------------------------------------------------------------------------------------------------ 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-J101100.66-044 1 COS/NUV ACQ/IMA PSA MIRRORB none none none none 1 N/A 044.3 GE STAR-J101100.66-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 044.3 G STAR-J101100.66-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 044.3 G STAR-J101100.66-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 044.3 G STAR-J101100.66-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 044.3 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 17] Visit: 09 Visit Requirements: ORIENT 140.2D TO 300.2 D; ORIENT 320.2D TO 120.2 D; GROUP 09, 10 WITHIN 100D 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORA 1 17. S (17 2.38-044014 GE S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 1002 S 2.38-044014 G FLASH=YES, BUFFER-TIME=902. (1002 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 6 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 7 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .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-J101102.38-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 014.6 GE STAR-J101102.38-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 014.6 G STAR-J101102.38-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 014.6 G STAR-J101102.38-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 014.6 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 18] 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-J101102.38-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 014.6 G STAR-J101102.38-044 6 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 014.6 G STAR-J101102.38-044 7 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 014.6 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 19] Visit: 10 Visit Requirements: SAME ORIENT AS 09 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| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-J10110 COS/NUV ACQ/IMA PSA MIRRORA 1 17. S (17 2.38-044014 GE S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=1, 1 1002 S 2.38-044014 G FLASH=YES, BUFFER-TIME=902. (1002 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=2, 1 1410. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 5 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 6 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=3, 1 1409. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1309. (1409 S) .6 ------------------------------------------------------------------------------------------------------------------------------------ 7 STAR-J10110 COS/FUV TIME-TA PSA G140L 1105 SEGMENT=A, FP-POS=4, 1 1410. S 2.38-044014 G FLASH=YES, BUFFER-TIME=1310. (1410 S) .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-J101102.38-044 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A 014.6 GE STAR-J101102.38-044 2 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 014.6 G STAR-J101102.38-044 3 COS/FUV TIME-TA PSA G140L 1105 none none none none 1 N/A 014.6 G STAR-J101102.38-044 4 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 014.6 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 20] 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-J101102.38-044 5 COS/FUV TIME-TA PSA G140L 1105 none none none none 2 N/A 014.6 G STAR-J101102.38-044 6 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 014.6 G STAR-J101102.38-044 7 COS/FUV TIME-TA PSA G140L 1105 none none none none 3 N/A 014.6 G 14245( 6) - 04-Dec-2015 19:39:50 - [ 21] Summary Form for Proposal 14245 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ/IMAGE, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=1309, BUFFER-TIME=1309., BUFFER-TIME=1310., BUFFER-TIME=576., BUFFER-TIME=866, BUFFER-TIME=902., BUFFER-TIME=908, BUFFER-TIME=916., FLASH=YES, FP-POS=1, FP-POS=2, FP-POS=3, FP-POS=4, SEGMENT=A ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements GROUP 02, 03 WITHIN 100D, GROUP 05, 06 WITHIN 100D, GROUP 07, 08 WITHIN 100D, GROUP 09, 10 WITHIN 100D, ORIENT 140.2D TO 300.2 D, ORIENT 142D TO 302 D, ORIENT 154D TO 211 D, ORIENT 231D TO 314 D, ORIENT 320.2D TO 120.2 D, ORIENT 322D TO 122 D, ORIENT 334D TO 31 D, ORIENT 51D TO 134 D, SAME ORIENT AS 05, SAME ORIENT AS 09 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G140L, MIRRORA, MIRRORB ------------------------------------------------------------------------------------------------------------------------------------ Target Names STAR-J101053.81-044113.0, STAR-J101100.66-044044.3, STAR-J101102.38-044014.6, STAR-J101105.38-044240.1, STAR-J101106.05-044211.4 ------------------------------------------------------------------------------------------------------------------------------------