12268( 3) - 10-Mar-2011 01:33:38 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 12268 Version: 3 Check-in Time: 10-Mar-2011 01:33:38 STScI Edit Number: 1 Title Production of the Heavy Elements in the Universe ------------------------------------------------------------------------------------ Type Cycle GO 18 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Ian U. Roederer University of Texas at Austin CoI: Dr. Timothy C. Beers Michigan State University N CoI: Prof. John Cowan University of Oklahoma Norman Campus N CoI: Dr. Anna Frebel Smithsonian Institution Astrophysical N Observatory CoI: Dr. Inese I. Ivans University of Utah N CoI: Dr. James E. Lawler University of Wisconsin - Madison N CoI: Dr. Hendrik Schatz Michigan State University N CoI: Prof. Christopher Sneden University of Texas at Austin N CoI: Dr. Jennifer S. Sobeck University of Chicago N ------------------------------------------------------------------------------------ Abstract We propose to use STIS to observe a sample of 4 metal-poor stars that have been enriched by only a small amount of material produced by the rapid neutron-capture process (r-process). These "r-poor" stars have 10-100 times less r-process material than the "r-rich" stars at similar metallicities (-2.5 < [Fe/H] < -1.7). The r-poor stars fill in a crucial gap in our understanding of how the heavy elements were produced in the early Galaxy by revealing whether there is a continuous distribution of r-process abundance patterns between the most strongly r-enriched stars and those with only a trace of r-process enrichment. Guided by our previous STIS observing experience, we will obtain high S/N near-UV spectra (S/N = 50 near 230.0 nm and increasing to longer wavelengths) to derive abundances or meaningful upper limits for the heavy elements Ge, Zr, Cd, Lu, Os, Pt, and Pb. All of these elements (except Pb) can only be detected in very metal-poor stars in the near-UV using HST, and we have already made successful detections of them in r-rich stars. These elements are key to understanding the nature of the r-process in the first generations of stars that drive chemical evolution of the Galaxy. Our proposed observations also have the potential to determine more precise ages for the oldest Galactic halo stars. This work is supported by recent laboratory experiments and theoretical studies and will provide data of wider interest to the atomic, nuclear, and astrophysics communities. ------------------------------------------------------------------------------------ Observations Description ------------------------ We will use STIS to observe a sample of 4 metal-poor stars that have been enriched by only a small amount of material produced by the rapid neutron-capture process (r-process). All four target stars have been chosen on the basis of abundances derived from high-quality ground-based optical spectra and the stars' relative brightnesses. The transitions of interest are spaced over a wide wavelength range of the near-UV (2282 to 3058 Angstroms). Our target S/N (~50/1 per resolution element 12268( 3) - 10-Mar-2011 01:33:38 - [ 2] in the continuum near 2300 Angstroms) is based on our line strength predictions for relatively weak features. With this goal, the S/N will increase sufficiently to longer wavelengths to also detect weak features in other regions of the spectrum. We have estimated integration times using the current version of the STIS exposure time calculator for our setup based on MARCS models of the flux distribution predicted for our 4 target stars. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 12268( 3) - 10-Mar-2011 01:33:38 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 HD108317 STAR, G III-I, RA=12H26M36.8500S +/- 0.1", J2000 V = +6.0 V = 8.03 +/- 0.02 (B-V)=0.60+/-0.05, POPULATION II DEC=+05D18'9.00" +/- 0.1" E(B-V)=0.02+/-0.02, TYPE=G5III Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch (1991.25 --> 2000.0) updated 08mar2011 by iur using HIC from VizieR. PM (re?)updated 08mar2011 by iur using Hipparcos 2007 rereduction (I/311) from VizieR. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 -0.011140339892923724 -0.024489999999999998 0.0057 ------------------------------------------------------------------------------------------------------------------------------------ 2 HD122563 STAR, K III-I, RA=14H02M31.8400S +/- 0.1", J2000 V = V = 6.20 +/- 0.1 (B-V)=0.90+/-0.05, POPULATION II DEC=+09D41'9.70" +/- 0.1" -26.0 E(B-V)=0.03+/-0.03, TYPE=K2II Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch (1991.25 --> 2000.0) updated 08mar2011 by iur using HIC from VizieR. PM (re?)updated 08mar2011 by iur using Hipparcos 2007 rereduction (I/311) from VizieR. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 -0.012840378998992995 -0.06967 0.0042 ------------------------------------------------------------------------------------------------------------------------------------ 3 HD126238 STAR, G III-I, RA=14H25M30.0000S +/- 0.1", J2000 V = V = 7.68 +/- 0.05 (B-V)=0.76+/-0.05, POPULATION II DEC=-43D38'37.00" +/- 0.1" +253.0 E(B-V)=0.11+/-0.05, TYPE=G5III Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch (1991.25 --> 2000.0) updated 08mar2011 by iur using HIC from VizieR. PM (re?)updated 08mar2011 by iur using Hipparcos 2007 rereduction (I/311) from VizieR. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 0.0023317086002301534 -0.10568999999999999 0.0038 ------------------------------------------------------------------------------------------------------------------------------------ 12268( 3) - 10-Mar-2011 01:33:38 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 4 HD128279 STAR, G III-I, RA=14H36M48.5000S +/- 0.1", J2000 V = V = 7.97 +/- 0.05 (B-V)=0.60+/-0.05, POPULATION II DEC=-29D06'46.20" +/- 0.1" -76.0 E(B-V)=0.10+/-0.05, TYPE=G5III Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. Epoch (1991.25 --> 2000.0) updated 08mar2011 by iur using HIC from VizieR. PM (re?)updated 08mar2011 by iur using Hipparcos 2007 rereduction (I/311) from VizieR. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 0.004739430865111993 -0.3426 0.0061 ------------------------------------------------------------------------------------------------------------------------------------ 12268( 3) - 10-Mar-2011 01:33:38 - [ 5] Visit: 01 Visit Requirements: On Hold Comments: Additional Comments: hd108317 - visit 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD108317 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD108317 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD108317 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD108317 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD108317 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD108317 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1852.0 S -MAMA HD108317 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 2990.0 S -MAMA HD108317 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD108317 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2069.0 S -MAMA HD108317 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD108317 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 7] Visit: 02 Visit Requirements: On Hold Comments: Additional Comments: hd108317 - visit 2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD108317 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD108317 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD108317 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD108317 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD108317 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD108317 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1852.0 S -MAMA HD108317 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 2990.0 S -MAMA HD108317 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD108317 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2069.0 S -MAMA HD108317 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD108317 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 9] Visit: 03 Visit Requirements: On Hold Comments: Additional Comments: hd108317 - visit 3 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD108317 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD108317 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD108317 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD108317 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD108317 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD108317 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD108317 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1852.0 S -MAMA HD108317 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 2990.0 S -MAMA HD108317 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD108317 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2069.0 S -MAMA HD108317 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD108317 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 11] Visit: 04 Visit Requirements: On Hold Comments: Additional Comments: hd128279 - visit 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD128279 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD128279 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD128279 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD128279 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD128279 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD128279 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1867.0 S -MAMA HD128279 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 3005.0 S -MAMA HD128279 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD128279 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2084.0 S -MAMA HD128279 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 3005.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD128279 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 3005.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 13] Visit: 05 Visit Requirements: On Hold Comments: Additional Comments: hd128279 - visit 2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD128279 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD128279 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD128279 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD128279 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD128279 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD128279 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1867.0 S -MAMA HD128279 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 3005.0 S -MAMA HD128279 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD128279 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2084.0 S -MAMA HD128279 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 3005.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 14] 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD128279 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 3005.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 15] Visit: 06 Visit Requirements: On Hold Comments: Additional Comments: hd128279 - visit 3 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD128279 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD128279 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD128279 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD128279 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD128279 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD128279 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD128279 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1867.0 S -MAMA HD128279 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 3005.0 S -MAMA HD128279 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD128279 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2084.0 S -MAMA HD128279 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 3005.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 16] 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD128279 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 3005.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 17] Visit: 07 Visit Requirements: On Hold Comments: Additional Comments: hd126238 - visit 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD126238 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD126238 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD126238 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD126238 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD126238 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD126238 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1951.0 S -MAMA HD126238 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 3089.0 S -MAMA HD126238 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD126238 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2168.0 S -MAMA HD126238 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 3089.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD126238 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 3089.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 19] Visit: 08 Visit Requirements: On Hold Comments: Additional Comments: hd126238 - visit 2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD126238 STIS/CCD ACQ F25ND3 MIRROR 1 1.0 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD126238 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD126238 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 1.0 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 8 HD126238 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD126238 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD126238 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD126238 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1951.0 S -MAMA HD126238 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 3089.0 S -MAMA HD126238 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD126238 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2168.0 S -MAMA HD126238 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 3089.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD126238 8 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 5 3089.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 21] Visit: 09 Visit Requirements: On Hold Comments: Additional Comments: hd122563 - visit 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD122563 STIS/CCD ACQ F25ND3 MIRROR 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD122563 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 0.5 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD122563 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 0.5 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD122563 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD122563 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD122563 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1866.0 S -MAMA HD122563 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 2990.0 S -MAMA HD122563 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD122563 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2081.0 S -MAMA HD122563 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 22] Visit: 10 Visit Requirements: On Hold Comments: Additional Comments: hd122563 - visit 2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 HD122563 STIS/CCD ACQ F25ND3 MIRROR 1 0.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 HD122563 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 0.5 S K D ------------------------------------------------------------------------------------------------------------------------------------ 3 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2160 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 4 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 5 HD122563 STIS/CCD ACQ/PEA 0.2X0.05N MIRROR 1 0.5 S K D ------------------------------------------------------------------------------------------------------------------------------------ 6 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 3000 S -MAMA see below ------------------------------------------------------------------------------------------------------------------------------------ 7 HD122563 STIS/NUV ACCUM 0.2X0.06 E230M 2707 1 2640 S -MAMA 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 | ------------------------------------------------------------------------------------------------------------------------------------ HD122563 1 STIS/CCD ACQ F25ND3 MIRROR none none none none 1 N/A HD122563 2 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 1 N/A K ND HD122563 3 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 1 1866.0 S -MAMA HD122563 4 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 2 2990.0 S -MAMA HD122563 5 STIS/CCD ACQ/PEA 0.2X0.05 MIRROR none none none none 3 N/A K ND HD122563 6 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 3 2081.0 S -MAMA HD122563 7 STIS/NUV ACCUM 0.2X0.06 E230M 2707 none none none none 4 2990.0 S -MAMA 12268( 3) - 10-Mar-2011 01:33:38 - [ 23] Summary Form for Proposal 12268 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 0.2X0.05ND, 0.2X0.06, F25ND3 ------------------------------------------------------------------------------------------------------------------------------------ Configurations STIS/CCD, STIS/NUV-MAMA ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, ACQ, ACQ/PEAK ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements E230M, MIRROR ------------------------------------------------------------------------------------------------------------------------------------ Target Names HD108317, HD122563, HD126238, HD128279 ------------------------------------------------------------------------------------------------------------------------------------