15865( 4) - 03-Oct-2019 19:07:10 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15865 Version: 4 Check-in Time: 03-Oct-2019 19:07:10 STScI Edit Number: 0 Title Mg II Emission: A new Tracer for Lyman Alpha and Lyman Continuum ------------------------------------------------------------------------------------ Type Cycle GO 27 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Alaina L. Henry Space Telescope Science Institute Y CoI: Dr. Danielle Berg The Ohio State University N CoI: Dr. Nicolas Bouche Institut de Recherche en Astrophysique et N Planetolgie CoI: Prof. Dawn K. Erb University of Wisconsin - Milwaukee N CoI: Dr. Thibault Garel Centre de Recherche Astrophysique de Lyon N CoI: Dr. Max Gronke University of California - Santa Barbara N CoI: Prof. Matthew James Hayes Stockholm University N CoI: Dr. Anne Jaskot Williams College N CoI: Prof. Claudia Scarlata University of Minnesota - Twin Cities N CoI: Dr. Christy A. Tremonti University of Wisconsin - Madison N CoI: Timothy M. Heckman The Johns Hopkins University N CoI: Dr. Sanchayeeta Borthakur Arizona State University N CoI: Dr. Micaela Bagley University of Texas at Austin N CoI: Dr. Marc Rafelski Space Telescope Science Institute N ------------------------------------------------------------------------------------ Abstract In studies of the intergalactic medium (IGM) reionization, the Lyman Alpha (LyA) emission from galaxies is a heavily used diagnostic. This spectral feature is frequently used to infer the IGM neutral hydrogen fraction, and is also thought to predict the emission of hydrogen-ionizing Lyman Continuum (LyC) photons. Nevertheless, LyA is difficult to observe in a neutral IGM, and its evolution in the reionization epoch may be partly due to galaxy evolution. Therefore, we propose a new way forward: emission from the Mg II 2796, 2803 doublet. Recently, Henry et al. (2018) showed that Mg II appears in emission, rather than absorption, in nearby analogs to reionization-epoch galaxies. Since the strength of Mg II correlates tightly with that of LyA in these galaxies, it is plausible that observations of Mg II from z>6 galaxies could provide valuable constraints on reionization. Still, only seven reionization-epoch analogs have observations in LyA, LyC, and Mg II, and this existing sample misses most of the strongest Mg II emitters. Therefore, we propose new COS observations for eight star-forming galaxies with the highest Mg II equivalent widths. These objects may reveal some of the highest LyC escape fractions seen nearby. These observations will quantify how LyC in this sample relates to the intensity of Mg II and LyA emission, as well as the velocity structure of the emission line profiles. Finally, we will carry out new multi-ion radiation transport modeling, in order to obtain stringent constraints on the scattering gas that regulates the escape of LyC, LyA, and Mg II. ------------------------------------------------------------------------------------ Observations Description ------------------------ Sample Selection 15865( 4) - 03-Oct-2019 19:07:10 - [ 2] ------------------------------------------------------------------------------- ------------ We have identified a sample of 8 Mg II emitters from SDSS-I/eBOSS spectra. In order to select these galaxies, we made the following cuts: (a) we require GALEX NUV detections, with NUV <22 AB. (b) we choose galaxies with H-beta equivalent width > 5 Angstroms to remove passive galaxies, (c) AGN were removed using a cut in the [NII]/Halpha vs [OIII]/Hbeta plot. (d) We require z=0.3 - 0.45, so that the Mg II is covered by the BOSS spectra, while Lyman Alpha falls in the COS G160M bandpass. These cuts defined a sample which we then fit with custom software to measure the Mg II emission lines. (e) Then, we require Mg II emission at SNR > 7, in order to ensure that we are not proposing followup of spurious detections. (f) Finally, we selected 9 galaxies observable in 4 orbits or less (see below) where the Mg II (summed) equivalent width is greater than 10 Angstroms. Among these 9 galaxies, one has COS Lyman Alpha and LyC observations (G140L and G160M) planned in Cycle 26, and another has LyC observations in G140L. Therefore, we will acquire Lyman Alpha observations for 8 galaxies, and LyC for 7. Observations ------------------------------------------------------------------------------- ----------- We aim to observe Lyman Alpha at high resolution in the G160M gating, and LyC and the non-ionizing UV continuum at lower resolution in the G140L grating. Our exposure time calculations assume a point source. In order to quantify the Lyman Alpha line wings, we aim for a signal-to-noise of 0.3 per six (spectral) pixel resolution element in G160M. For the LyC, we aim to measure escape fractions of 5% at 5 sigma signifcance by binning over 20 Angstroms. We assume an intrinsic Lyman Break corresponding to 0.75 magnitudes. Fortuitously, the redshifts of our sources place the LyC near the peak of the G140L throughput, resulting in efficient observations. The depths in this program are comparable to the Low Redshift LyC Survey (GO 15626). The sources are observed for 1-4 orbits each, with G140L:G160M exposure time ratios dictated by our exposure time calculations and efficient usage of each orbit. We use all four FP-POS settings. Since our targets are faint, we use the primary science aperture. Target Acquisition: ------------------------------------------------------------------------------- ----------- We acquire the sources using NUV imaging. We use ACQ/IMAGE mode with MIRRORA and the Primary Science Aperture. We assume an extended source with half the light falling within a 0.2" radius. NUV magnitudes used in this calculation are taken from GALEX. The target acquisition exposure times range between 65 and 224 seconds. Bright Object Checks ------------------------------------------------------------------------------- ----------- We ran the bright object tool on each visit. Visits 1-7 showed no GALEX-detected objects in the COS field-of-regard (the PSA and the annulus where the BOA could fall.) Visit 8 does not contain GALEX data in Aladin or the 15865( 4) - 03-Oct-2019 19:07:10 - [ 3] BOT, even though the field is covered by GALEX. We used Aladin with SDSS, and also the BOT with GSC II, to identify one potential object in the COS field-of-regard. This object is undetected in the GALEX images found on GalexView/MAST. ------------------------------------------------------------------------------------ 15865( 4) - 03-Oct-2019 19:07:10 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 J124619+4449 GALAXY, DWARF COMPACT, RA=12H46M19.4840S +/- 0.1", J2000 Z = V = 20.2 FUV = 20.6, NUV = 20.2 02 STARBURST DEC=+44D49'2.29" +/- 0.1" 0.32224 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 2 J110359+4834 GALAXY, DWARF COMPACT, RA=11H03M58.9987S +/- 0.1", J2000 Z = V = 21.1 NUV = 20.8 56 STARBURST DEC=+48D34'55.87" +/- 0.1" 0.417971 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 3 J121948+4814 GALAXY, DWARF COMPACT, RA=12H19M47.8641S +/- 0.1", J2000 Z = V = 21.3 FUV = 21.6, NUV = 21.3 11 STARBURST DEC=+48D14'10.50" +/- 0.1" 0.420143 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 4 J110506+5947 GALAXY, DWARF COMPACT, RA=11H05M6.3278S +/- 0.1", J2000 Z = V = 21.3 FUV = 22.3, NUV = 21.3 41 STARBURST DEC=+59D47'41.41" +/- 0.1" 0.405444 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 5 J015208-0431 GALAXY, DWARF COMPACT, RA=01H52M7.9944S +/- 0.1", J2000 Z = V = 21.3 FUV = 21.5, NUV = 21.3 17 STARBURST DEC=-04D31'17.22" +/- 0.1" 0.38358 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 6 J020819-0401 GALAXY, DWARF COMPACT, RA=02H08M18.9045S +/- 0.1", J2000 Z = V = 21.3 NUV = 21.2, FUV = 21.3 36 STARBURST DEC=-04D01'36.45" +/- 0.1" 0.384452 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 7 J010534+2349 GALAXY, DWARF COMPACT, RA=01H05M33.7361S +/- 0.1", J2000 Z = V = 21.0 FUV 21.9, NUV = 21.5 60 STARBURST DEC=+23D49'59.71" +/- 0.1" 0.338207 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 8 J142535+5249 GALAXY, DWARF COMPACT, RA=14H25M35.1090S +/- 0.1", J2000 Z = V = 21.6 FUV = 21.9, NUV = 21.5 02 STARBURST DEC=+52D49'2.21" +/- 0.1" 0.387000 Reference Frame: ICRS Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 15865( 4) - 03-Oct-2019 19:07:10 - [ 5] Visit: 01 (J124619+444902) 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 J124619+444 COS/NUV ACQ/IMA PSA MIRRORA 1 65 S (65 902 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J124619+444 COS/FUV TIME-TA PSA G160M 1533 BUFFER-TIME=18847, FP-POS=ALL 1 480 S 902 G see below (2032 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J124619+444902 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J124619+444902 2 COS/FUV TIME-TA PSA G160M 1533 none none none 1 1 508.0 S G J124619+444902 2 COS/FUV TIME-TA PSA G160M 1533 none none none 2 1 508.0 S G J124619+444902 2 COS/FUV TIME-TA PSA G160M 1533 none none none 3 1 508.0 S G J124619+444902 2 COS/FUV TIME-TA PSA G160M 1533 none none none 4 1 508.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 6] Visit: 02 (J110359+483456) 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 J110359+483 COS/NUV ACQ/IMA PSA MIRRORA 1 115 S (115 456 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J110359+483 COS/FUV TIME-TA PSA G140L 800 FP-POS=ALL, BUFFER-TIME=9170 1 472 S 456 G see below (2004 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J110359+483 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=20625, FP-POS=ALL 1 628 S 456 G see below (2600 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J110359+483456 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J110359+483456 2 COS/FUV TIME-TA PSA G140L 800 none none none 1 1 501.0 S G J110359+483456 2 COS/FUV TIME-TA PSA G140L 800 none none none 2 1 501.0 S G J110359+483456 2 COS/FUV TIME-TA PSA G140L 800 none none none 3 1 501.0 S G J110359+483456 2 COS/FUV TIME-TA PSA G140L 800 none none none 4 1 501.0 S G J110359+483456 3 COS/FUV TIME-TA PSA G160M 1623 none none none 1 2 650.0 S G J110359+483456 3 COS/FUV TIME-TA PSA G160M 1623 none none none 2 2 650.0 S G J110359+483456 3 COS/FUV TIME-TA PSA G160M 1623 none none none 3 2 650.0 S G J110359+483456 3 COS/FUV TIME-TA PSA G160M 1623 none none none 4 2 650.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 7] Visit: 03 (J121948+481411) 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 J121948+481 COS/NUV ACQ/IMA PSA MIRRORA 1 185 S (185 411 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J121948+481 COS/FUV TIME-TA PSA G140L 800 FP-POS=ALL, BUFFER-TIME=9173 1 430 S 411 G see below (1864 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J121948+481 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=20910, FP-POS=ALL 1 628 S 411 G see below (2600 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J121948+481411 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J121948+481411 2 COS/FUV TIME-TA PSA G140L 800 none none none 1 1 466.0 S G J121948+481411 2 COS/FUV TIME-TA PSA G140L 800 none none none 2 1 466.0 S G J121948+481411 2 COS/FUV TIME-TA PSA G140L 800 none none none 3 1 466.0 S G J121948+481411 2 COS/FUV TIME-TA PSA G140L 800 none none none 4 1 466.0 S G J121948+481411 3 COS/FUV TIME-TA PSA G160M 1623 none none none 1 2 650.0 S G J121948+481411 3 COS/FUV TIME-TA PSA G160M 1623 none none none 2 2 650.0 S G J121948+481411 3 COS/FUV TIME-TA PSA G160M 1623 none none none 3 2 650.0 S G J121948+481411 3 COS/FUV TIME-TA PSA G160M 1623 none none none 4 2 650.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 8] Visit: 04 (J110506+594741) 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 J110506+594 COS/NUV ACQ/IMA PSA MIRRORA 1 185 S (185 741 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J110506+594 COS/FUV TIME-TA PSA G140L 800 FP-POS=ALL, BUFFER-TIME=9177 1 456 S 741 G see below (1968 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J110506+594 COS/FUV TIME-TA PSA G160M 1623 BUFFER-TIME=20909, FP-POS=ALL 1 654 S 741 G see below (2704 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J110506+594741 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J110506+594741 2 COS/FUV TIME-TA PSA G140L 800 none none none 1 1 492.0 S G J110506+594741 2 COS/FUV TIME-TA PSA G140L 800 none none none 2 1 492.0 S G J110506+594741 2 COS/FUV TIME-TA PSA G140L 800 none none none 3 1 492.0 S G J110506+594741 2 COS/FUV TIME-TA PSA G140L 800 none none none 4 1 492.0 S G J110506+594741 3 COS/FUV TIME-TA PSA G160M 1623 none none none 1 2 676.0 S G J110506+594741 3 COS/FUV TIME-TA PSA G160M 1623 none none none 2 2 676.0 S G J110506+594741 3 COS/FUV TIME-TA PSA G160M 1623 none none none 3 2 676.0 S G J110506+594741 3 COS/FUV TIME-TA PSA G160M 1623 none none none 4 2 676.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 9] Visit: 05 (J015208-043117) 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 J015208-043 COS/NUV ACQ/IMA PSA MIRRORA 1 185 S (185 117 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J015208-043 COS/FUV TIME-TA PSA G140L 800 FP-POS=ALL, BUFFER-TIME=9154 1 387 S 117 G see below (1720 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J015208-043 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=20842, FP-POS=ALL 1 593 S 117 G see below (2456 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J015208-043117 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J015208-043117 2 COS/FUV TIME-TA PSA G140L 800 none none none 1 1 430.0 S G J015208-043117 2 COS/FUV TIME-TA PSA G140L 800 none none none 2 1 430.0 S G J015208-043117 2 COS/FUV TIME-TA PSA G140L 800 none none none 3 1 430.0 S G J015208-043117 2 COS/FUV TIME-TA PSA G140L 800 none none none 4 1 430.0 S G J015208-043117 3 COS/FUV TIME-TA PSA G160M 1600 none none none 1 2 614.0 S G J015208-043117 3 COS/FUV TIME-TA PSA G160M 1600 none none none 2 2 614.0 S G J015208-043117 3 COS/FUV TIME-TA PSA G160M 1600 none none none 3 2 614.0 S G J015208-043117 3 COS/FUV TIME-TA PSA G160M 1600 none none none 4 2 614.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 10] Visit: 06 (J020819-040136) 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 J020819-040 COS/NUV ACQ/IMA PSA MIRRORA 1 185 S (185 136 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J020819-040 COS/FUV TIME-TA PSA G140L 800 FP-POS=1, BUFFER-TIME=9187 1 954 S 136 G see below (963 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J020819-040 COS/FUV TIME-TA PSA G140L 800 FP-POS=2, BUFFER-TIME=9187 1 958 S 136 G see below (967 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J020819-040 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=20742, FP-POS=ALL 1 593 S 136 G see below (2456 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J020819-040 COS/FUV TIME-TA PSA G140L 800 FP-POS=ALL, BUFFER-TIME=9187 1 1329 S 136 G (5316 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J020819-040136 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J020819-040136 2 COS/FUV TIME-TA PSA G140L 800 none none none none 1 963.0 S G J020819-040136 3 COS/FUV TIME-TA PSA G140L 800 none none none none 1 967.0 S G J020819-040136 4 COS/FUV TIME-TA PSA G160M 1600 none none none 1 2 614.0 S G J020819-040136 4 COS/FUV TIME-TA PSA G160M 1600 none none none 2 2 614.0 S G J020819-040136 4 COS/FUV TIME-TA PSA G160M 1600 none none none 3 2 614.0 S G J020819-040136 4 COS/FUV TIME-TA PSA G160M 1600 none none none 4 2 614.0 S G J020819-040136 5 COS/FUV TIME-TA PSA G140L 800 none none none 1 3 N/A G J020819-040136 5 COS/FUV TIME-TA PSA G140L 800 none none none 2 3 N/A G 15865( 4) - 03-Oct-2019 19:07:10 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ J020819-040136 5 COS/FUV TIME-TA PSA G140L 800 none none none 3 4 N/A G J020819-040136 5 COS/FUV TIME-TA PSA G140L 800 none none none 4 4 N/A G 15865( 4) - 03-Oct-2019 19:07:10 - [ 12] Visit: 07 (J010534+234960) 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 J010534+234 COS/NUV ACQ/IMA PSA MIRRORA 1 224 S (224 960 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J010534+234 COS/FUV TIME-TA PSA G140L 800 FP-POS=1, BUFFER-TIME=9173 1 924 S 960 G see below (934 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J010534+234 COS/FUV TIME-TA PSA G140L 800 FP-POS=2, BUFFER-TIME=9173 1 924 S 960 G see below (934 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J010534+234 COS/FUV TIME-TA PSA G140L 800 FP-POS=3, BUFFER-TIME=9173 1 1337 S 960 G (1337 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J010534+234 COS/FUV TIME-TA PSA G140L 800 FP-POS=4, BUFFER-TIME=9173 1 1337 S 960 G (1337 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J010534+234 COS/FUV TIME-TA PSA G160M 1533 BUFFER-TIME=20701, FP-POS=ALL 1 596 S 960 G see below (2472 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J010534+234960 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J010534+234960 2 COS/FUV TIME-TA PSA G140L 800 none none none none 1 934.0 S G J010534+234960 3 COS/FUV TIME-TA PSA G140L 800 none none none none 1 934.0 S G J010534+234960 4 COS/FUV TIME-TA PSA G140L 800 none none none none 2 N/A G J010534+234960 5 COS/FUV TIME-TA PSA G140L 800 none none none none 2 N/A G J010534+234960 6 COS/FUV TIME-TA PSA G160M 1533 none none none 1 3 618.0 S G J010534+234960 6 COS/FUV TIME-TA PSA G160M 1533 none none none 2 3 618.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 13] 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 | ------------------------------------------------------------------------------------------------------------------------------------ J010534+234960 6 COS/FUV TIME-TA PSA G160M 1533 none none none 3 3 618.0 S G J010534+234960 6 COS/FUV TIME-TA PSA G160M 1533 none none none 4 3 618.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 14] Visit: 08 (J142535+524902) 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 J142535+524 COS/NUV ACQ/IMA PSA MIRRORA 1 224 S (224 902 GE S) ------------------------------------------------------------------------------------------------------------------------------------ 2 J142535+524 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=20910, FP-POS=1 1 1008 S 902 G see below (1014 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 J142535+524 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=20910, FP-POS=2 1 1008 S 902 G see below (1014 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 J142535+524 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=20910, FP-POS=3 1 1426 S 902 G (1426 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 J142535+524 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=20910, FP-POS=4 1 1426 S 902 G (1426 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 J142535+524 COS/FUV TIME-TA PSA G140L 800 FP-POS=ALL, BUFFER-TIME=9179 1 640 S 902 G see below (2648 S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ J142535+524902 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE J142535+524902 2 COS/FUV TIME-TA PSA G160M 1600 none none none none 1 1014.0 S G J142535+524902 3 COS/FUV TIME-TA PSA G160M 1600 none none none none 1 1014.0 S G J142535+524902 4 COS/FUV TIME-TA PSA G160M 1600 none none none none 2 N/A G J142535+524902 5 COS/FUV TIME-TA PSA G160M 1600 none none none none 2 N/A G J142535+524902 6 COS/FUV TIME-TA PSA G140L 800 none none none 1 3 662.0 S G J142535+524902 6 COS/FUV TIME-TA PSA G140L 800 none none none 2 3 662.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 15] 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 | ------------------------------------------------------------------------------------------------------------------------------------ J142535+524902 6 COS/FUV TIME-TA PSA G140L 800 none none none 3 3 662.0 S G J142535+524902 6 COS/FUV TIME-TA PSA G140L 800 none none none 4 3 662.0 S G 15865( 4) - 03-Oct-2019 19:07:10 - [ 16] Summary Form for Proposal 15865 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ/IMAGE, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=18847, BUFFER-TIME=20625, BUFFER-TIME=20701, BUFFER-TIME=20742, BUFFER-TIME=20842, BUFFER-TIME=20909, BUFFER-TIME=20910, BUFFER-TIME=9154, BUFFER-TIME=9170, BUFFER-TIME=9173, BUFFER-TIME=9177, BUFFER-TIME=9179, BUFFER-TIME=9187, FP-POS=1, FP-POS=2, FP-POS=3, FP-POS=4, FP-POS=ALL ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G140L, G160M, MIRRORA ------------------------------------------------------------------------------------------------------------------------------------ Target Names J010534+234960, J015208-043117, J020819-040136, J110359+483456, J110506+594741, J121948+481411, J124619+444902, J142535+524902 ------------------------------------------------------------------------------------------------------------------------------------