14259( 4) - 08-Jul-2016 12:32:30 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14259 Version: 4 Check-in Time: 08-Jul-2016 12:32:30 STScI Edit Number: 0 Title Resolved halo substructures beyond the Local Group: the assembly histories of NGC 253 and NGC 5128 ------------------------------------------------------------------------------------ Type Cycle GO 23 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Denija Crnojevic Texas Tech University Y CoI: Prof. David J. Sand Texas Tech University N CoI: Dr. Nelson C. Caldwell Smithsonian Institution Astrophysical N Observatory CoI: Prof. Puragra Guhathakurta University of California - Santa Cruz N CoI: Dr. Brian Mcleod Smithsonian Institution Astrophysical N Observatory CoI: Prof. Anil C. Seth University of Utah N CoI: Dr. Josh D. Simon Carnegie Institution of Washington N CoI: Prof. Jay Strader Michigan State University N CoI: Dr. Elisa Toloba University of California - Santa Cruz N ------------------------------------------------------------------------------------ Abstract We request HST/ACS imaging to follow up the 10 most prominent newly discovered substructures in the halos of NGC 253 and NGC 5128 (both at D=3.8 Mpc, and the dominant galaxies of their respective groups, Sculptor and Centaurus A). The substructures were found via our ongoing ground-based (Magellan/Megacam) survey out to 150 kpc for each galaxy, and include stunning disrupting satellites, streams and shells. Current Cold Dark Matter based simulations provide testable predictions for the physical properties (e.g ages and metallicities) of in-situ/accreted components, but the lack of a robust observational census of outer halos for a wide range of galaxies beyond the Local Group prevents robust conclusions. Our proposed observations of the halo substructures in NGC 253 and NGC 5128 will confirm their distance, group membership, and allow for an accurate derivation of their luminosities, metallicities, and star formation histories: for the first time, substructures around Milky Way-sized halos beyond the Local Group will be characterized in great detail. The substructures' properties will be compared to those of the smooth halo, as derived from our wide-field imaging as well as from extant HST halo observations, and to similar substructures in the halos of the Milky Way and M31. This program will constitute a critical observational test to cosmological predictions of the hierarchical assembly process. ------------------------------------------------------------------------------------ Observations Description ------------------------ The observations are going to be performed with ACS/WFC (primary) and WFC3/UVIS (parallel), and target streams and substructures in the extended haloes of two nearby galaxies, NGC5128 and NGC253. We request imaging in F606W and F814W filters (broad V and I) for both instruments, in order to compute accurate TRGB distances for our targets and characterize their stellar content (star formation histories and metallicities), while optimizing the exposure times. The parallel pointings will allow us to observe a field region next to our 14259( 4) - 08-Jul-2016 12:32:30 - [ 2] targets, which are extended and completely fill the ACS field of view. This will enable a comparison between the stellar populations of the galaxies' smooth halo and those of their substructures. To achieve our goal, we need to obtain a minimum SNR of 10 at ~1.5 mag below the TRGB in I band, the TRGB having M_I = -4.0 and M_V = -2.5 (assuming metal-poor populations with an average V-I=1.5), or I~24 and V~25.5 at the distance of the target galaxies (~3.7 Mpc). This requires ~2250 sec in the F606W filter and ~2100 sec in the F814W filter, which nicely fit into one orbit per filter after taking into account overheads, and subdividing the exposures into three dithered observations to remove detector defects. We combine the two orbits per target into one visit in order to maintain the same orientation, and restrict the orientation range when needed in order to obtain substructure-free field regions. ------------------------------------------------------------------------------------ 14259( 4) - 08-Jul-2016 12:32:30 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-5128-S1 GALAXY, ELLIPTICAL, RA=13H30M24.0000S +/- 2", J2000 V = 25 +/- 0.5 HALO, INTERACTING DEC=-42D11'24.00" +/- 10" GALAXY Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-5128-S2 GALAXY, ELLIPTICAL, RA=13H30M55.2000S +/- 2", J2000 V = 25 +/- 0.5 HALO, TIDAL TAIL DEC=-42D25'48.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S3 GALAXY, ELLIPTICAL, RA=13H31M57.6000S +/- 2", J2000 V = 25 +/- 0.5 HALO, TIDAL TAIL DEC=-42D51'0.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 4 NGC-5128-S4 GALAXY, ELLIPTICAL, RA=13H23M19.2000S +/- 2", J2000 V = 25 +/- 0.5 HALO, SHELL DEC=-43D15'0.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 5 NGC-5128-S5 GALAXY, ELLIPTICAL, RA=13H23M55.2000S +/- 2", J2000 V = 25 +/- 0.5 HALO, TIDAL TAIL DEC=-41D44'42.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 6 NGC-5128-S6 GALAXY, ELLIPTICAL, RA=13H26M52.8000S +/- 2", J2000 V = 25 +/- 0.5 HALO, SHELL DEC=-42D23'24.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 7 NGC-253-S1 GALAXY, HALO, SHELL, RA=00H47M16.8000S +/- 2", J2000 V = 25 +/- 0.5 SPIRAL DEC=-25D36'0.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 8 NGC-253-S2 GALAXY, HALO, SHELL, RA=00H46M6.0000S +/- 2", J2000 V = 25 +/- 0.5 SPIRAL DEC=-25D19'48.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 9 NGC-253-S3 GALAXY, HALO, SHELL, RA=00H47M48.0000S +/- 2", J2000 V = 25 +/- 0.5 SPIRAL DEC=-25D01'12.00" +/- 2" Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 14259( 4) - 08-Jul-2016 12:32:30 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 10 NGC-253-S4 GALAXY, HALO, RA=00H50M16.8000S +/- 2", J2000 V = 25 +/- 0.5 INTERACTING GALAXY, DEC=-24D44'24.00" +/- 10" SPIRAL Reference Frame: ICRS Comments: estimated TRGB magnitude ------------------------------------------------------------------------------------------------------------------------------------ 14259( 4) - 08-Jul-2016 12:32:30 - [ 5] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 3 Point_Spacing 3.011 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 85.28 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 14259( 4) - 08-Jul-2016 12:32:30 - [ 6] Visit: 01 (NGC-5128-S1) Visit Requirements: ORIENT 60D TO 130 D; ORIENT 240D TO 270 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 NGC-5128-S1 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2430 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2660 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S1 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2568 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2770 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-5128-S1 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 810.0 S NGC-5128-S1 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 810.0 S NGC-5128-S1 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 810.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 890.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 840.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 930.0 S S NGC-5128-S1 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 848.0 S NGC-5128-S1 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 860.0 S NGC-5128-S1 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 860 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 910.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 970.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 7] Visit: 02 (NGC-5128-S2) Visit Requirements: ORIENT 130D TO 200 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 NGC-5128-S2 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2430 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2660 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S2 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2568 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2770 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-5128-S2 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 810.0 S NGC-5128-S2 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 810.0 S NGC-5128-S2 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 810.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 890.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 840.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 930.0 S S NGC-5128-S2 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 848.0 S NGC-5128-S2 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 860.0 S NGC-5128-S2 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 860 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 910.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 970.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 8] Visit: 03 (NGC-5128-S3) Visit Requirements: ORIENT 250D TO 300 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 NGC-5128-S3 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2430 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2660 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S3 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2568 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2770 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-5128-S3 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 810.0 S NGC-5128-S3 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 810.0 S NGC-5128-S3 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 810.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 890.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 840.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 930.0 S S NGC-5128-S3 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 848.0 S NGC-5128-S3 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 860.0 S NGC-5128-S3 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 860 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 910.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 970.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 9] Visit: 04 (NGC-5128-S4) Visit Requirements: ORIENT 140D TO 270 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 NGC-5128-S4 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2430 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2660 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S4 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2568 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2770 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-5128-S4 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 810.0 S NGC-5128-S4 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 810.0 S NGC-5128-S4 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 810.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 890.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 840.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 930.0 S S NGC-5128-S4 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 848.0 S NGC-5128-S4 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 860.0 S NGC-5128-S4 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 860 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 910.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 970.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 10] Visit: 05 (NGC-5128-S5) Visit Requirements: ORIENT 280D TO 45 D; ORIENT 110D TO 120 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 NGC-5128-S5 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2430 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2660 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S5 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2568 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2770 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-5128-S5 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 810.0 S NGC-5128-S5 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 810.0 S NGC-5128-S5 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 810.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 890.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 840.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 930.0 S S NGC-5128-S5 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 848.0 S NGC-5128-S5 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 860.0 S NGC-5128-S5 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 860 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 910.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 970.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 11] Visit: 06 (NGC-5128-S6) Visit Requirements: ORIENT 280D TO 10 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 NGC-5128-S6 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2430 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2660 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-5128-S6 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2568 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2770 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-5128-S6 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 810.0 S NGC-5128-S6 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 810.0 S NGC-5128-S6 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 810.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 890.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 840.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 930.0 S S NGC-5128-S6 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 848.0 S NGC-5128-S6 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 860.0 S NGC-5128-S6 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 860 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 910.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 970.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 12] Visit: 07 (NGC-253-S1) Visit Requirements: ORIENT 0D TO 240 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 NGC-253-S1 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2352 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2580 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-253-S1 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2490 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2690 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-253-S1 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 790.0 S NGC-253-S1 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 790.0 S NGC-253-S1 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 772.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 870.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 820.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 890.0 S S NGC-253-S1 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 830.0 S NGC-253-S1 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 850.0 S NGC-253-S1 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 810.0 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 880.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 920.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 13] Visit: 08 (NGC-253-S2) Visit Requirements: ORIENT 180D TO 320 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 NGC-253-S2 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2352 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2580 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-253-S2 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2490 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2690 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-253-S2 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 790.0 S NGC-253-S2 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 790.0 S NGC-253-S2 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 772.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 870.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 820.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 890.0 S S NGC-253-S2 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 830.0 S NGC-253-S2 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 850.0 S NGC-253-S2 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 810.0 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 880.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 920.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 14] Visit: 09 (NGC-253-S3) Visit Requirements: ORIENT 180D TO 30 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 NGC-253-S3 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2352 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2580 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-253-S3 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2490 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2690 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-253-S3 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 787.0 S NGC-253-S3 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 787.0 S NGC-253-S3 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 778.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 870.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 820.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 890.0 S S NGC-253-S3 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 827.0 S NGC-253-S3 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 847.0 S NGC-253-S3 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 816.0 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 880.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 920.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 15] Visit: 10 (NGC-253-S4) Visit Requirements: ORIENT 20D TO 100 D; ORIENT 210D TO 280 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 NGC-253-S4 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2345 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2580 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-253-S4 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2483 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2690 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-253-S4 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 787.0 S NGC-253-S4 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 787.0 S NGC-253-S4 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 771.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 870.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 820.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 890.0 S S NGC-253-S4 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 827.0 S NGC-253-S4 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 847.0 S NGC-253-S4 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 809.0 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 880.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 920.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 16] Visit: 11 (NGC-253-S4) Visit Requirements: ORIENT 20D TO 100 D; ORIENT 210D TO 280 D On Hold Comments: Additional Comments: HOPR repeat of visit 10 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 NGC-253-S4 ACS/WFC ACCUM WFC F814W 1 1200 S PATTERN 1 1-2; PAR 2 see below WITH 1 (2345 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 ANY WFC3/UVI ACCUM UVIS1 F814W 1 1200 S S see below (2580 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 NGC-253-S4 ACS/WFC ACCUM WFC F606W 1 900 S PATTERN 1 3-4; PAR 4 see below WITH 3 (2483 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 ANY WFC3/UVI ACCUM UVIS1 F606W 1 900 S S see below (2690 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 | ------------------------------------------------------------------------------------------------------------------------------------ NGC-253-S4 1 ACS/WFC ACCUM WFC F814W 1 none none none 1 787.0 S NGC-253-S4 1 ACS/WFC ACCUM WFC F814W 2 none none none 1 787.0 S NGC-253-S4 1 ACS/WFC ACCUM WFC F814W 3 none none none 1 771.0 S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 1 none none none 1 870.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 2 none none none 1 820.0 S S ANY 2 WFC3/UVI ACCUM UVIS1 F814W 3 none none none 1 890.0 S S NGC-253-S4 3 ACS/WFC ACCUM WFC F606W 1 none none none 2 827.0 S NGC-253-S4 3 ACS/WFC ACCUM WFC F606W 2 none none none 2 847.0 S NGC-253-S4 3 ACS/WFC ACCUM WFC F606W 3 none none none 2 809.0 S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 1 none none none 2 890.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 2 none none none 2 880.0 S S ANY 4 WFC3/UVI ACCUM UVIS1 F606W 3 none none none 2 920.0 S S 14259( 4) - 08-Jul-2016 12:32:30 - [ 17] Summary Form for Proposal 14259 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS1, WFC ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC, WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 0D TO 240 D, ORIENT 110D TO 120 D, ORIENT 130D TO 200 D, ORIENT 140D TO 270 D, ORIENT 180D TO 30 D, ORIENT 180D TO 320 D, ORIENT 20D TO 100 D, ORIENT 210D TO 280 D, ORIENT 240D TO 270 D, ORIENT 250D TO 300 D, ORIENT 280D TO 10 D, ORIENT 280D TO 45 D, ORIENT 60D TO 130 D, PAR 2 WITH 1, PAR 4 WITH 3, PATTERN 1 1-2, PATTERN 1 3-4 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F606W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names ANY, NGC-253-S1, NGC-253-S2, NGC-253-S3, NGC-253-S4, NGC-5128-S1, NGC-5128-S2, NGC-5128-S3, NGC-5128-S4, NGC-5128-S5, NGC-5128-S6 ------------------------------------------------------------------------------------------------------------------------------------