15244( 6) - 22-Jan-2019 18:27:56 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15244 Version: 6 Check-in Time: 22-Jan-2019 18:27:56 STScI Edit Number: 1 Title A challenge to dSph formation models: are the most isolated Local Group dSph galaxies truly old? ------------------------------------------------------------------------------------ Type Cycle GO 25 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Matteo Monelli Instituto de Astrofisica de Canarias Y CoI: Dr. Carme Gallart Instituto de Astrofisica de Canarias N CoI: Dr. Edouard Bernard Observatoire de la Cote d'Azur N CoI: Prof. Giuseppe Bono Universita di Roma Tor Vergata N CoI: Dr. Giuliana Fiorentino INAF, Osservatorio Astronomico di Bologna N CoI: Dra. Clara Eugenia National Optical Astronomy Observatory - N Martinez-Vazquez CTIO CoI: Dr. Massimo Dall'Ora Osservatorio Astronomico di Capodimonte N (OAC) CoI: Dr. Mario L. Mateo University of Michigan N CoI: Dr. Michele Bellazzini INAF-OAS Bologna N CoI: Dr. Peter B. Stetson Dominion Astrophysical Observatory N CoI: Dr. Marcella Marconi INAF, Osservatorio Astronomico di N Capodimonte CoI: Dr. Ata Sarajedini Florida Atlantic University N CoI: Dr. Alistair R. Walker National Optical Astronomy Observatory - N CTIO CoI: Dra. Anna Katherina Vivas National Optical Astronomy Observatory - N CTIO CoI: Dr. Massimo Marengo Iowa State University N CoI: Dr. Lucio Mayer Universitat Zurich N CoI: Dra. Stefania Salvadori University of Florence N CoI: Dr. Jillian R Neeley Florida Atlantic University N ------------------------------------------------------------------------------------ Abstract What is the origin of the different dwarf galaxy types? The classification into dwarf irregular (dIrr), spheroidal (dSph), and transition (dT) types is based on their present-day properties. However, star formation histories (SFHs) reconstructed from deep color-magnitude diagrams (CMDs) provide details on the early evolution of galaxies of all these types, and indicate only two basic evolutionary paths. One is characterized by a vigorous but brief initial star-forming event, and little or no star formation thereafter (fast evolution), and the other one by roughly continuous star formation until (nearly) the present time (slow evolution). These two paths do not map directly onto the dIrr, dT and dSph types. Thus, the present galaxy properties do not reflect their lifetime evolution. Since there are some indications that slow dwarfs were assembled in lower-density environments than fast dwarfs, Gallart et al (2015) proposed that the distinction between fast and slow dwarfs reflects the characteristic density of the environment where they formed. This scenario, and more generally scenarios where dSph galaxies formed through the interaction with a massive galaxy, are challenged by a small sample of extremely isolated dSph/dT in the outer fringes of the Local Group. This proposal targets two of these objects (VV124, KKR25) for which we will infer their SFH -- through a novel 15244( 6) - 22-Jan-2019 18:27:56 - [ 2] technique that combines the information from their RR Lyrae stars and deep CMDs sampling the intermediate-age population -- in order to test these scenarios. This is much less demanding on observing time than classical SFH derivation using full depth CMDs. ------------------------------------------------------------------------------------ Observations Description ------------------------ This proposal targets two galaxies at the fringes of the Local Group, VV124 and KKr25 (16 orbits each). The main scientific objective is the detection and characterization of RR Lyrae variable stars. These are stars pulsating with period from 0.2 to 1 day. We will adopt identical approach for both galaxies, based on successful observations in previous cycles. 1) The central region of both galaxies will be observed with the ACS in the F475W and F814W pass-bands. Coordinated parallel exposures with WFC3 are requested in the same filters to sample the outskirts of the target galaxies; 2) for each galaxy we require 8 visits of 2 orbits each; 3) we will observe one F475W and one F814W image per orbit, both with the ACS and the WFC3. The order of the filter is reversed in the second orbit of each visit, to allow larger time baseline between the shorter wavelength images, as the amplitude is larger in F475W than in F814W; 4) the total time baseline of the observation of each galaxy should not exceed few days (6 days). It has to be larger that the typical period of RR Lyrae stars, but given the relatively low number of phase points (16), periods are much better estimated is the total time coverage of the observations is short; 5) The images in the same visit are kept with the same POS TARG in order to have at least two images in the same position, which is supposed to help in the CR removal. Small ditherings are performed between visits in order to remove hot pixels and to smooth the detector response. We don't intend to cover the interchip gap. Ditherings are performed using POS-TARG, and following the basic UDF dither pattern, shifting the pointings by ~2 pix. 6) The first visit to each object is requested within a given range of orientations. Subsequent visits to each object are requested to be obtained with the same ORIENT as the first visit, to maximize the sky area covered at full depth both in the prime and the parallel fields; 7) the exact pointing and ORIENT angle have been chosen according to the following criteria: - VV124: the WFC3 coordinated field sample the outmost region of the stellar disk of VV124. This implies a relatively small range of angles of 22 degrees of both sides of the disk; - KKr25: three bright stars are located near the main body of this galaxy. One of them (V=11.4 mag) is located within the gap, for any ORIENT angle. The selected possible range of ORIENT angles are such that a second nearby star (V=10.4 mag) does not enter for ACS field of view. ------------------------------------------------------------------------------------ 15244( 6) - 22-Jan-2019 18:27:56 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 VV124 GALAXY, DISK, DWARF RA=09H16M0.0000S, J2000 V = 26 SPHEROIDAL DEC=+52D50'24.00" Reference Frame: Other: SIMBAD Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 GALAXY, DWARF RA=16H13M44.5300S, J2000 V = 26 SPHEROIDAL DEC=+54D22'5.00" Reference Frame: Other: NED Comments: This object was generated by the targetselector and retrieved from the NED database. ------------------------------------------------------------------------------------------------------------------------------------ 15244( 6) - 22-Jan-2019 18:27:56 - [ 4] Visit: 01 (vv124-01) Visit Requirements: ORIENT 215D TO 237 D; ORIENT 30D TO 52 D; SEQ 01, 02, 03, 04, 05, 06, 07, 08 WITHIN 6 D On Hold Comments: Additional Comments: This is the first visit toVV 124. We request a range in orientations in this first visit with the same orientation requested in subsequent visits to this target. This requirement will ensure that the parallel WFC3 fields of view will match exactly across all visits to this target. We have requested timing constraints such that (1) all visits to VV124 be executed sequentially sometime after 4 hours but within 3 days of the previous visit, and (2) all visits to VV124 should be executed within 6 days. In addition, we also request that visits separated by 8 orbits or multiples of 8 orbits be avoided. SAA impacted orbits are to be avoided. These timing constraints provide optimal sampling of RR Lyrae light curves. This strategy requires manual scheduling of the program but proved successful in our previous program (PID=13028, 13739). 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S GS ACQ SCENARIO BASE1B3; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S PAR 7-8 WITH 5-6 (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A 15244( 6) - 22-Jan-2019 18:27:56 - [ 5] 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 6] Visit: 02 (vv124-02) Visit Requirements: SAME ORIENT AS 01; AFTER 01 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.148, 0.086; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.148, 0.086 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.148, 0.086; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.148, 0.086 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 7] 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 8] Visit: 03 (vv124-03) Visit Requirements: SAME ORIENT AS 01; AFTER 02 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.222, 0.240; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.222, 0.240 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.222, 0.240; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.222, 0.240 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 9] 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 10] Visit: 04 (vv124-04) Visit Requirements: SAME ORIENT AS 01; AFTER 03 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.074, 0.154; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.074, 0.154 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.074, 0.154; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.074, 0.154 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 12] Visit: 05 (vv124-05) Visit Requirements: SAME ORIENT AS 01; AFTER 04 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.085, 0.105; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.085, 0.105 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.085, 0.105; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.085, 0.105 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 14] Visit: 06 (vv124-06) Visit Requirements: SAME ORIENT AS 01; AFTER 05 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.233, 0.195; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.233, 0.195 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.233, 0.195; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.233, 0.195 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 16] Visit: 07 (vv124-07) Visit Requirements: SAME ORIENT AS 01; AFTER 06 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.307, 0.345; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.307, 0.345 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.307, 0.345; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.307, 0.345 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 17] 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 18] Visit: 08 (vv124-08) Visit Requirements: SAME ORIENT AS 01; AFTER 07 BY 4 H TO 3 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.159, 0.259; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.159, 0.259 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.159, 0.259; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.159, 0.259 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 19] 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 20] Visit: 09 (KKr25-01) Visit Requirements: ORIENT 24D TO 74 D; ORIENT 115D TO 160 D; ORIENT 205D TO 255 D; ORIENT 295D TO 340 D; SEQ 09, 10, 11, 12, 13, 14, 15, 16 WITHIN 6 D On Hold Comments: Additional Comments: This is the first visit to KKr25. We request a range in orientations in this first visit with the same orientation requested in subsequent visits to this target. This requirement will ensure that the parallel WFC3 fields of view will match exactly across all visits to this target. The range is very wide and exclude a smalle angle range to avoid pointing a V=11.4 mag star in the parallel field. Note that the ACS pointing is such to place a V=11.4 field star in the gap. We have requested timing constraints such that (1) all visits to KKr25 be executed sequentially sometime after 4 hours but within 3 days of the previous visit, and (2) all visits to And I should be executed within 6 days. In addition, we also request that visits separated by 8 orbits or multiples of 8 orbits be avoided. SAA impacted orbits are to be avoided. These timing constraints provide optimal sampling of RR Lyrae light curves. This strategy requires manual scheduling of the program but proved successful in previous programs (eg PID=13028, 13739). 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S PAR 3-4 WITH 1-2 (1403 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S PAR 7-8 WITH 5-6 (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 S) ------------------------------------------------------------------------------------------------------------------------------------ 15244( 6) - 22-Jan-2019 18:27:56 - [ 21] 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 | ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 22] Visit: 10 (KKr25-02) Visit Requirements: SAME ORIENT AS 09; AFTER 09 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.148, 0.086; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.148, 0.086 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.148, 0.086; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.148, 0.086 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 23] Visit: 11 (KKr25-03) Visit Requirements: SAME ORIENT AS 09; AFTER 10 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.222, 0.240; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.222, 0.240 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.222, 0.240; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.222, 0.240 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 24] Visit: 12 (KKr25-04) Visit Requirements: SAME ORIENT AS 09; AFTER 11 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.074, 0.154; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.074, 0.154 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.074, 0.154; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.074, 0.154 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 25] Visit: 13 (KKr25-05) Visit Requirements: SAME ORIENT AS 09; AFTER 12 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.085, 0.105; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.085, 0.105 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.085, 0.105; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.085, 0.105 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 26] Visit: 14 (KKr25-06) Visit Requirements: SAME ORIENT AS 09; AFTER 13 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.233, 0.191; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.233, 0.191 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.233, 0.191; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.233, 0.191 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 27] Visit: 15 (KKr25-07) Visit Requirements: SAME ORIENT AS 09; AFTER 14 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.307, 0.345; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.307, 0.345 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.307, 0.345; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.307, 0.345 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 28] Visit: 16 (KKr25-08) Visit Requirements: SAME ORIENT AS 09; AFTER 15 BY 4 H TO 3 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 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.159, 0.259; (1403 S) PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.159, 0.259 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1500 S S ER (1500 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 KKR25 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.159, 0.259; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 KKR25 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.159, 0.259 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 KKR25 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 KKR25 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ KKR25 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A KKR25 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A KKR25 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER KKR25 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER KKR25 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A KKR25 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A KKR25 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER KKR25 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 29] Visit: 51 (vv124-51) Visit Requirements: SAME ORIENT AS 01 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 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1403 S POS TARG 0.250, 0.150; (1403 S) GS ACQ SCENARIO BASE1B3; PAR 3-4 WITH 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1200 S POS TARG 0.250, 0.150 (1200 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1300 S S ER (1300 S) ------------------------------------------------------------------------------------------------------------------------------------ 5 VV124 ACS/WFC ACCUM WFCENTER F814W 1 1300 S POS TARG 0.148, 0.086; (1300 S) PAR 7-8 WITH 5-6 ------------------------------------------------------------------------------------------------------------------------------------ 6 VV124 ACS/WFC ACCUM WFCENTER F475W 1 1415 S POS TARG 0.148, 0.086 (1415 S) ------------------------------------------------------------------------------------------------------------------------------------ 7 VV124 WFC3/UVI ACCUM UVIS-CENT F814W 1 1400 S S ER (1400 S) ------------------------------------------------------------------------------------------------------------------------------------ 8 VV124 WFC3/UVI ACCUM UVIS-CENT F475W 1 1465 S S ER (1465 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 1 ACS/WFC ACCUM WFCENTER F475W none none none none 1 N/A VV124 2 ACS/WFC ACCUM WFCENTER F814W none none none none 1 N/A VV124 3 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 1 N/A S TER VV124 4 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 1 N/A S TER VV124 5 ACS/WFC ACCUM WFCENTER F814W none none none none 2 N/A VV124 6 ACS/WFC ACCUM WFCENTER F475W none none none none 2 N/A VV124 7 WFC3/UVI ACCUM UVIS-CEN F814W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 30] 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 | ------------------------------------------------------------------------------------------------------------------------------------ VV124 8 WFC3/UVI ACCUM UVIS-CEN F475W none none none none 2 N/A S TER 15244( 6) - 22-Jan-2019 18:27:56 - [ 31] Summary Form for Proposal 15244 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS-CENTER, WFCENTER ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC, WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements AFTER 01 BY 4 H TO 3 D, AFTER 02 BY 4 H TO 3 D, AFTER 03 BY 4 H TO 3 D, AFTER 04 BY 4 H TO 3 D, AFTER 05 BY 4 H TO 3 D, AFTER 06 BY 4 H TO 3 D, AFTER 07 BY 4 H TO 3 D, AFTER 09 BY 4 H TO 3 D, AFTER 10 BY 4 H TO 3 D, AFTER 11 BY 4 H TO 3 D, AFTER 12 BY 4 H TO 3 D, AFTER 13 BY 4 H TO 3 D, AFTER 14 BY 4 H TO 3 D, AFTER 15 BY 4 H TO 3 D, GS ACQ SCENARIO BASE1B3, ORIENT 115D TO 160 D, ORIENT 205D TO 255 D, ORIENT 215D TO 237 D, ORIENT 24D TO 74 D, ORIENT 295D TO 340 D, ORIENT 30D TO 52 D, PAR 3-4 WITH 1-2, PAR 7-8 WITH 5-6, POS TARG 0.074, 0.154, POS TARG 0.085, 0.105, POS TARG 0.148, 0.086, POS TARG 0.159, 0.259, POS TARG 0.222, 0.240, POS TARG 0.233, 0.191, POS TARG 0.233, 0.195, POS TARG 0.250, 0.150, POS TARG 0.307, 0.345, SAME ORIENT AS 01, SAME ORIENT AS 09, SEQ 01, 02, 03, 04, 05, 06, 07, 08 WITHIN 6 D, SEQ 09, 10, 11, 12, 13, 14, 15, 16 WITHIN 6 D ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F475W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names KKR25, VV124 ------------------------------------------------------------------------------------------------------------------------------------