15169( 6) - 19-Nov-2018 20:05:23 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15169 Version: 6 Check-in Time: 19-Nov-2018 20:05:23 STScI Edit Number: 1 Title Resolving Multiple Stellar Populations in G1 ------------------------------------------------------------------------------------ Type Cycle GO 25 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Michael D. Gregg University of California - Davis Y CoI: Dr. Dante Minniti Universidad Andres Bello N CoI: Dr. Michael J. West Lowell Observatory N ------------------------------------------------------------------------------------ Abstract The most luminous and massive compact stellar system in the Local Group is G1, a satellite of M31. It has been speculated that G1 is the remnant nucleus of a tidally stripped dwarf elliptical galaxy. As such, G1 is key to understanding both the evolution of dwarf galaxies and the hierarchical assembly of bright spirals. Recently, new U-B-V-I broad band imaging techniques have revealed multiple stellar populations in Milky Way globular clusters. We propose to obtain new deep WFC3/UVIS F336W and F814W images, to be combined with archival WFC3 data, to probe the star formation and enrichment history of G1. This study will yield new and definitive insights into the origin and evolution of G1, the relationship of globular clusters to dwarf galaxies, and the formation of luminous spirals like M31 and the Milky Way. ------------------------------------------------------------------------------------ Observations Description ------------------------ We will observe G1 with F336W for 10 orbits. Estimating 2400s open shutter time per orbit, this will result in a 24ks exposure. To take advantage of drizzling resolution gains, we will obtain three dithered exposures each orbit, and dither between orbits. The WFC3 ETC estimates that for a GIII spectral type at U=27.0, we will achieve S/N=15 (optimally extracted), including Galactic reddening and average sky brightness. At the distance of G1, m-M=24.4, this reaches the base of the red HB in G1, and well below, still with S/N of 8-10. To reach a similar depth as the other WFC3 broad band data for G1, we will use two orbits for F814W. These will be divided into six exposures, dithered for optimum resolution recovery and CR rejection. With this exposure time, F814W data will reach S/N of 20 for a GIII spectral type 1.5 magnitudes below the level of the HB (I=25.5), and comparable S/N even for blue HB stars with colors of ~ 0. This is a good match to the depth of the existing WFC3 data in F438W and F606W, and will allow a robust implementation of the CUBI technique. During the 12 orbits of WFC3 observations, parallel ACS exposures of a nearby field will be obtained to characterize the stellar population in the surrounding halo of M31. We will divide the time evenly between the F606W and F814W filters. For these exposure times, the 15169( 6) - 19-Nov-2018 20:05:23 - [ 2] ACS ETC calculates S/N of 5 for a K0III star with V= 29.75. ------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 G1-MAYALL-II EXT-CLUSTER, GLOBULAR RA=00H32M46.4600S, J2000 V = 13.81 CLUSTER DEC=+39D34'40.00" Reference Frame: Other: SIMBAD Extended: YES Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. ------------------------------------------------------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 4] Visit: 10 Visit Requirements: ORIENT 98D TO 98 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 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.0, 0.0; PAR 2 I S S) WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY ACS/WFC ACCUM WFC F606W 1 795 S (795 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.0991, 0.0463; I S S) PAR 4 WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY ACS/WFC ACCUM WFC F606W 1 845 S (845 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.1319, 0.1407; I S S) PAR 6 WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY ACS/WFC ACCUM WFC F606W 1 745 S (745 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.2310, 0.1870; I S S) PAR 8 WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY ACS/WFC ACCUM WFC F606W 1 890 S (890 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.2639, 0.2814; I S S) PAR 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 ANY ACS/WFC ACCUM WFC F606W 1 890 S (890 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.3629, 0.3277; I S S) PAR 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 ANY ACS/WFC ACCUM WFC F814W 1 745 S (745 S) ------------------------------------------------------------------------------------------------------------------------------------ 13 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F438W FLASH=5 1 910 S (910 POS TARG 0.0099, 0.1687; I S S) PAR 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 14 ANY ACS/WFC ACCUM WFC F814W 1 905 S (905 S) ------------------------------------------------------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 5] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 15 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 900 S (900 POS TARG 0.1090, 0.2150; I S S) PAR 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 ANY ACS/WFC ACCUM WFC F814W 1 890 S (890 S) ------------------------------------------------------------------------------------------------------------------------------------ 17 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 910 S (910 POS TARG 0.1418, 0.3094; I S S) PAR 18 WITH 17 ------------------------------------------------------------------------------------------------------------------------------------ 18 ANY ACS/WFC ACCUM WFC F814W 1 785 S (785 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 | ------------------------------------------------------------------------------------------------------------------------------------ G1-MAYALL-II 1 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 2 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 3 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 4 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 5 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 6 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 7 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 8 ACS/WFC ACCUM WFC F606W none none none none 2 N/A G1-MAYALL-II 9 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 10 ACS/WFC ACCUM WFC F606W none none none none 2 N/A G1-MAYALL-II 11 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 12 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 13 WFC3/UVI ACCUM UVIS2-FI F438W none none none none 3 N/A S X ANY 14 ACS/WFC ACCUM WFC F814W none none none none 3 N/A G1-MAYALL-II 15 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 N/A S X ANY 16 ACS/WFC ACCUM WFC F814W none none none none 3 N/A G1-MAYALL-II 17 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 N/A S X ANY 18 ACS/WFC ACCUM WFC F814W none none none none 3 N/A 15169( 6) - 19-Nov-2018 20:05:23 - [ 6] Visit: 20 Visit Requirements: ORIENT 98D TO 98 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 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.2409, 0.3557; I S S) PAR 2 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY ACS/WFC ACCUM WFC F814W 1 795 S (795 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.2738, 0.4501; I S S) PAR 4 WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY ACS/WFC ACCUM WFC F814W 1 845 S (845 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.3728, 0.4964; I S S) PAR 6 WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY ACS/WFC ACCUM WFC F814W 1 745 S (745 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.0198, 0.3374; I S S) PAR 8 WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY ACS/WFC ACCUM WFC F814W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.1189, 0.3837; I S S) PAR 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 ANY ACS/WFC ACCUM WFC F814W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.1517, 0.4781; I S S) PAR 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 ANY ACS/WFC ACCUM WFC F606W 1 735 S (735 S) ------------------------------------------------------------------------------------------------------------------------------------ 13 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F438W FLASH=5 1 910 S (910 POS TARG 0.2508, 0.5244; I S S) PAR 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 14 ANY ACS/WFC ACCUM WFC F606W 1 905 S (905 S) ------------------------------------------------------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 7] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 15 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 900 S (900 POS TARG 0.2837, 0.6188; I S S) PAR 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 ANY ACS/WFC ACCUM WFC F606W 1 890 S (890 S) ------------------------------------------------------------------------------------------------------------------------------------ 17 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 910 S (910 POS TARG 0.3827, 0.6651; I S S) PAR 18 WITH 17 ------------------------------------------------------------------------------------------------------------------------------------ 18 ANY ACS/WFC ACCUM WFC F606W 1 785 S (785 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 | ------------------------------------------------------------------------------------------------------------------------------------ G1-MAYALL-II 1 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 2 ACS/WFC ACCUM WFC F814W none none none none 1 N/A G1-MAYALL-II 3 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 4 ACS/WFC ACCUM WFC F814W none none none none 1 N/A G1-MAYALL-II 5 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 6 ACS/WFC ACCUM WFC F814W none none none none 1 N/A G1-MAYALL-II 7 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 8 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 9 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 10 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 11 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 12 ACS/WFC ACCUM WFC F606W none none none none 2 N/A G1-MAYALL-II 13 WFC3/UVI ACCUM UVIS2-FI F438W none none none none 3 N/A S X ANY 14 ACS/WFC ACCUM WFC F606W none none none none 3 N/A G1-MAYALL-II 15 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 N/A S X ANY 16 ACS/WFC ACCUM WFC F606W none none none none 3 N/A G1-MAYALL-II 17 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 N/A S X ANY 18 ACS/WFC ACCUM WFC F606W none none none none 3 N/A 15169( 6) - 19-Nov-2018 20:05:23 - [ 8] Visit: 30 Visit Requirements: ORIENT 98D TO 98 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 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.3368, 0.0429; I S S) PAR 2 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY ACS/WFC ACCUM WFC F606W 1 795 S (795 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.4358, 0.0892; I S S) PAR 4 WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY ACS/WFC ACCUM WFC F606W 1 845 S (845 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.4687, 0.1836; I S S) PAR 6 WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY ACS/WFC ACCUM WFC F606W 1 745 S (745 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.1684, 0.0214; I S S) PAR 8 WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY ACS/WFC ACCUM WFC F606W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.2674, 0.0678; I S S) PAR 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 ANY ACS/WFC ACCUM WFC F606W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.3003, 0.1621; I S S) PAR 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 ANY ACS/WFC ACCUM WFC F814W 1 735 S (735 S) ------------------------------------------------------------------------------------------------------------------------------------ 13 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.3994, 0.2085; I S S) PAR 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 14 ANY ACS/WFC ACCUM WFC F814W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 9] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 15 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.4323, 0.3028; I S S) PAR 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 ANY ACS/WFC ACCUM WFC F814W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 17 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.5313, 0.3492; I S S) PAR 18 WITH 17 ------------------------------------------------------------------------------------------------------------------------------------ 18 ANY ACS/WFC ACCUM WFC F814W 1 790 S (790 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 | ------------------------------------------------------------------------------------------------------------------------------------ G1-MAYALL-II 1 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 2 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 3 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 4 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 5 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 6 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 7 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 8 ACS/WFC ACCUM WFC F606W none none none none 2 N/A G1-MAYALL-II 9 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 10 ACS/WFC ACCUM WFC F606W none none none none 2 N/A G1-MAYALL-II 11 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 12 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 13 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 3 N/A S X ANY 14 ACS/WFC ACCUM WFC F814W none none none none 3 N/A G1-MAYALL-II 15 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 3 N/A S X ANY 16 ACS/WFC ACCUM WFC F814W none none none none 3 N/A G1-MAYALL-II 17 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 3 N/A S X ANY 18 ACS/WFC ACCUM WFC F814W none none none none 3 N/A 15169( 6) - 19-Nov-2018 20:05:23 - [ 10] Visit: 40 Visit Requirements: ORIENT 98D TO 98 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 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.5678, 0.2299; I S S) PAR 2 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY ACS/WFC ACCUM WFC F606W 1 795 S (795 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.6006, 0.3243; I S S) PAR 4 WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY ACS/WFC ACCUM WFC F606W 1 845 S (845 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.6997, 0.3706; I S S) PAR 6 WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY ACS/WFC ACCUM WFC F606W 1 745 S (745 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.4259, 0.4147; I S S) PAR 8 WITH 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY ACS/WFC ACCUM WFC F606W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S (920 POS TARG 0.5250, 0.4610; I S S) PAR 10 WITH 9 ------------------------------------------------------------------------------------------------------------------------------------ 10 ANY ACS/WFC ACCUM WFC F814W 1 840 S (840 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S (915 POS TARG 0.5578, 0.5554; I S S) PAR 12 WITH 11 ------------------------------------------------------------------------------------------------------------------------------------ 12 ANY ACS/WFC ACCUM WFC F814W 1 790 S (790 S) ------------------------------------------------------------------------------------------------------------------------------------ 13 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F438W FLASH=5 1 910 S (910 POS TARG 0.6569, 0.6017; I S S) PAR 14 WITH 13 ------------------------------------------------------------------------------------------------------------------------------------ 14 ANY ACS/WFC ACCUM WFC F814W 1 905 S (905 S) ------------------------------------------------------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 11] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 15 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 900 S (900 POS TARG 0.6288, 0.440; I S S) PAR 16 WITH 15 ------------------------------------------------------------------------------------------------------------------------------------ 16 ANY ACS/WFC ACCUM WFC F814W 1 890 S (890 S) ------------------------------------------------------------------------------------------------------------------------------------ 17 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 910 S (910 POS TARG 0.4969, 0.57; I S S) PAR 18 WITH 17 ------------------------------------------------------------------------------------------------------------------------------------ 18 ANY ACS/WFC ACCUM WFC F814W 1 785 S (785 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 | ------------------------------------------------------------------------------------------------------------------------------------ G1-MAYALL-II 1 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 2 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 3 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 4 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 5 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 6 ACS/WFC ACCUM WFC F606W none none none none 1 N/A G1-MAYALL-II 7 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 8 ACS/WFC ACCUM WFC F606W none none none none 2 N/A G1-MAYALL-II 9 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 10 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 11 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 N/A S X ANY 12 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 13 WFC3/UVI ACCUM UVIS2-FI F438W none none none none 3 N/A S X ANY 14 ACS/WFC ACCUM WFC F814W none none none none 3 N/A G1-MAYALL-II 15 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 N/A S X ANY 16 ACS/WFC ACCUM WFC F814W none none none none 3 N/A G1-MAYALL-II 17 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 N/A S X ANY 18 ACS/WFC ACCUM WFC F814W none none none none 3 N/A 15169( 6) - 19-Nov-2018 20:05:23 - [ 12] Visit: 50 Visit Requirements: ORIENT 98D TO 98 D On Hold Comments: Additional Comments: Repeat of Visit 20 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 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.2409, 0.3557; I S S) PAR 2 WITH 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY ACS/WFC ACCUM WFC F814W 1 795 S see below (795 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.2738, 0.4501; I S S) PAR 4 WITH 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY ACS/WFC ACCUM WFC F814W 1 845 S see below (845 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 870 S (870 POS TARG 0.3728, 0.4964; I S S) PAR 6 WITH 5 ------------------------------------------------------------------------------------------------------------------------------------ 6 ANY ACS/WFC ACCUM WFC F814W 1 745 S (745 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S POS TARG 0.0198, 0.3374; I S see below PAR 8 WITH 7 (905 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 ANY ACS/WFC ACCUM WFC F814W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 9 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 920 S POS TARG 0.1189, 0.3837; I S see below PAR 10 WITH 9 (905 S) ------------------------------------------------------------------------------------------------------------------------------------ 10 ANY ACS/WFC ACCUM WFC F814W 1 895 S (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 11 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F336W FLASH=10 1 915 S POS TARG 0.1517, 0.4781; I S see below PAR 12 WITH 11 (900 S) ------------------------------------------------------------------------------------------------------------------------------------ 12 ANY ACS/WFC ACCUM WFC F606W 1 735 S see below (717 S) ------------------------------------------------------------------------------------------------------------------------------------ 15169( 6) - 19-Nov-2018 20:05:23 - [ 13] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 13 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F438W FLASH=5 1 910 S POS TARG 0.2508, 0.5244; I S see below PAR 14 WITH 13 (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 14 ANY ACS/WFC ACCUM WFC F606W 1 905 S (905 S) ------------------------------------------------------------------------------------------------------------------------------------ 15 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 900 S POS TARG 0.2837, 0.6188; I S see below PAR 16 WITH 15 (885 S) ------------------------------------------------------------------------------------------------------------------------------------ 16 ANY ACS/WFC ACCUM WFC F606W 1 890 S (890 S) ------------------------------------------------------------------------------------------------------------------------------------ 17 G1-MAYALL-I WFC3/UVI ACCUM UVIS2-FIX F814W 1 910 S POS TARG 0.3827, 0.6651; I S see below PAR 18 WITH 17 (895 S) ------------------------------------------------------------------------------------------------------------------------------------ 18 ANY ACS/WFC ACCUM WFC F606W 1 785 S see below (767 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 | ------------------------------------------------------------------------------------------------------------------------------------ G1-MAYALL-II 1 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 2 ACS/WFC ACCUM WFC F814W none none none none 1 795.0 S G1-MAYALL-II 3 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 4 ACS/WFC ACCUM WFC F814W none none none none 1 845.0 S G1-MAYALL-II 5 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 1 N/A S X ANY 6 ACS/WFC ACCUM WFC F814W none none none none 1 N/A G1-MAYALL-II 7 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 905.0 S S X ANY 8 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 9 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 905.0 S S X ANY 10 ACS/WFC ACCUM WFC F814W none none none none 2 N/A G1-MAYALL-II 11 WFC3/UVI ACCUM UVIS2-FI F336W none none none none 2 900.0 S S X ANY 12 ACS/WFC ACCUM WFC F606W none none none none 2 717.0 S 15169( 6) - 19-Nov-2018 20:05:23 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ G1-MAYALL-II 13 WFC3/UVI ACCUM UVIS2-FI F438W none none none none 3 895.0 S S X ANY 14 ACS/WFC ACCUM WFC F606W none none none none 3 N/A G1-MAYALL-II 15 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 885.0 S S X ANY 16 ACS/WFC ACCUM WFC F606W none none none none 3 N/A G1-MAYALL-II 17 WFC3/UVI ACCUM UVIS2-FI F814W none none none none 3 895.0 S S X ANY 18 ACS/WFC ACCUM WFC F606W none none none none 3 767.0 S 15169( 6) - 19-Nov-2018 20:05:23 - [ 15] Summary Form for Proposal 15169 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS2-FIX, WFC ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC, WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=10, FLASH=5 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 98D TO 98 D, PAR 10 WITH 9, PAR 12 WITH 11, PAR 14 WITH 13, PAR 16 WITH 15, PAR 18 WITH 17, PAR 2 WITH 1, PAR 4 WITH 3, PAR 6 WITH 5, PAR 8 WITH 7, POS TARG 0.0, 0.0, POS TARG 0.0099, 0.1687, POS TARG 0.0198, 0.3374, POS TARG 0.0991, 0.0463, POS TARG 0.1090, 0.2150, POS TARG 0.1189, 0.3837, POS TARG 0.1319, 0.1407, POS TARG 0.1418, 0.3094, POS TARG 0.1517, 0.4781, POS TARG 0.1684, 0.0214, POS TARG 0.2310, 0.1870, POS TARG 0.2409, 0.3557, POS TARG 0.2508, 0.5244, POS TARG 0.2639, 0.2814, POS TARG 0.2674, 0.0678, POS TARG 0.2738, 0.4501, POS TARG 0.2837, 0.6188, POS TARG 0.3003, 0.1621, POS TARG 0.3368, 0.0429, POS TARG 0.3629, 0.3277, POS TARG 0.3728, 0.4964, POS TARG 0.3827, 0.6651, POS TARG 0.3994, 0.2085, POS TARG 0.4259, 0.4147, POS TARG 0.4323, 0.3028, POS TARG 0.4358, 0.0892, POS TARG 0.4687, 0.1836, POS TARG 0.4969, 0.57, POS TARG 0.5250, 0.4610, POS TARG 0.5313, 0.3492, POS TARG 0.5578, 0.5554, POS TARG 0.5678, 0.2299, POS TARG 0.6006, 0.3243, POS TARG 0.6288, 0.440, POS TARG 0.6569, 0.6017, POS TARG 0.6997, 0.3706 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F336W, F438W, F606W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names ANY, G1-MAYALL-II ------------------------------------------------------------------------------------------------------------------------------------