14775( 6) - 23-Oct-2017 18:51:54 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14775 Version: 6 Check-in Time: 23-Oct-2017 18:51:54 STScI Edit Number: 1 Title The Proper Motion Field along the Magellanic Bridge: a New Probe of the LMC-SMC interaction ------------------------------------------------------------------------------------ Type Cycle GO 24 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Roeland P. van der Marel Space Telescope Science Institute Y CoI: Dr. Gurtina Besla University of Arizona N CoI: Dr. Sangmo Tony Sohn Space Telescope Science Institute N CoI: Dr. Nitya Kallivayalil The University of Virginia N CoI: Dr. Jay Anderson Space Telescope Science Institute N CoI: Dr. Tobias Fritz The University of Virginia N ------------------------------------------------------------------------------------ Abstract Our HST PM measurements of the LMC and SMC have revolutionized our understanding of the Magellanic System, and have spurred new research on its use as a cosmological probe of galaxy formation. The PMs imply that the Magellanic Clouds are likely on their first infall towards the Milky Way (MW). The disturbed nature of the Magellanic System is therefore likely due to the LMC-SMC interaction, and not to the MW influence. This has emphasized the importance of dwarf galaxy interactions for galaxy evolution. The Clouds are connected by a complex of gas and stars called the Magellanic Bridge. We will map the stellar PM field of the Bridge, similar to our prior HST mapping of the LMC PM rotation field. Our state-of-the-art N-body simulations show that the PM field will tightly constrain the impact parameter of LMC-SMC orbit at its last pericenter 100-300 Myr ago, which is the main uncertainty in our understanding of the LMC/SMC interaction history. This will test whether the tidal debris between the galaxies is due to a recent direct-hit collision. It will also test models in which the tidal debris is responsible for the observed microlensing events. For each of the 8 target fields in the Magellanic Bridge, we expect to achieve PM accuracies of 10-25 km/s per field, well below the 130 km/s velocity difference between the Clouds. This will yield the best constraints to date on the LMC/SMC interaction, and will further test the importance of dwarf-dwarf interactions for galaxy evolution. We will also model the CMDs for all 16 (8 primary and 8 coordinated-parallel) fields, to better determine the stellar population properties of the Magellanic Bridge, and its spatial variation. The age and metallicty of the stars will further constrain the N-body models and the scenarios for the formation of the Magellanic Bridge. ------------------------------------------------------------------------------------ Observations Description ------------------------ To measure the absolute proper motion of stars in the program fields, we will use quasars as stationary reference sources. This Cycle 24 GO-14775 program is for obtaining the second-epoch images of the quasar fields in the Magellanic Bridge. The first-epoch images for the same fields have already been obtained through the Cycle 22 GO-13834 program. We will largely use the same strategy used in our first-epoch observations, but use the F606W as the primary filter in this epoch. In addition, we added one long F606W and one long F814W 14775( 6) - 23-Oct-2017 18:51:54 - [ 2] exposures to construct deep CMDs in our field that will help with the identification of Magellanic Bridge stars. Each field in this epoch will consist of a single orbit observation, obtaining multiple dithered WFC3/UVIS exposures in a POSTARG pattern to optimize PSF sampling. ------------------------------------------------------------------------------------ 14775( 6) - 23-Oct-2017 18:51:54 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 MCBRIDGE-QSO GALAXY, QSO RA=02H02M13.6945S, J2000 Z = V = 16.77 +/- 0.1 1 DEC=-76D20'3.06" 0.389 Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QSO GALAXY, QSO RA=02H43M9.6100S, J2000 Z = V = 15.9 +/- 0.1 2 DEC=-72D16'48.20" 0.102 Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QSO GALAXY, QSO RA=02H51M55.7840S, J2000 Z = V = 17.5 +/- 0.1 3 DEC=-67D18'0.14" 1.002 Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QSO GALAXY, QSO RA=03H07M35.3200S, J2000 Z = B = 15.5 4 DEC=-72D50'2.50" 0.028 Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QSO GALAXY, QSO RA=03H54M2.0300S, J2000 Z = B = 15.7 5 DEC=-72D08'4.90" 0.049 Reference Frame: ICRS ------------------------------------------------------------------------------------------------------------------------------------ 14775( 6) - 23-Oct-2017 18:51:54 - [ 4] Visit: 01 (QSO1) Visit Requirements: SCHED 50%; ORIENT 51.10D TO 51.10 D On Hold Comments: Additional Comments: This is the visit for second-epoch observation of MCBRIDGE-QSO1. 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 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 45 S (45 POS TARG 0.000, 0.000; O1 S S) SEQ 1-7 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 348 S (348 POS TARG 0.000, 0.000 O1 S S) ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 45 S (45 POS TARG 0.000, 0.000 O1 S S) ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 45 S (45 POS TARG 0.1647, 0.0124 O1 S S) ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 45 S (45 POS TARG 0.1795, 0.1114 O1 S S) ------------------------------------------------------------------------------------------------------------------------------------ 6 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 45 S (45 POS TARG 0.3689, 0.0940 O1 S S) ------------------------------------------------------------------------------------------------------------------------------------ 7 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 348 S (348 POS TARG 0.3689, 0.0940 O1 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO1 1 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO1 2 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO1 3 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO1 4 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO1 5 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO1 6 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO1 7 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 5] Visit: 02 (QSO2) Visit Requirements: ORIENT 2.35D TO 2.35 D On Hold Comments: Additional Comments: This is the visit for second-epoch observation of MCBRIDGE-QSO2. 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 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.0000, 0.0000; O2 S S) SEQ 1-8 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 384 S (384 POS TARG 0.0000, 0.0000 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.1647, 0.0124 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.3293, 0.0248 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.0747, 0.1294 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 6 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.2393, 0.1418 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 7 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F814W FLASH=3.0 1 389 S (389 POS TARG 0.2393, 0.1418 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 8 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.4039, 0.1541 O2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO2 1 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 2 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 3 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 4 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 5 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 6 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 6] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO2 7 WFC3/UVI ACCUM UVIS2 F814W none none none none 1 N/A S MCBRIDGE-QSO2 8 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 7] Visit: 03 (QSO3) Visit Requirements: ORIENT 337.32D TO 337.32 D On Hold Comments: Additional Comments: This is the visit for second-epoch observation of MCBRIDGE-QSO3. 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 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=8.0 1 90 S (90 POS TARG 0.0000, 0.0000; O3 S S) SEQ 1-7 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 384 S (384 POS TARG 0.0000, 0.0000 O3 S S) ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=8.0 1 90 S (90 POS TARG 0.158, 0.070 O3 S S) ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 684 S (684 POS TARG 0.158, 0.070 O3 S S) ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=8.0 1 90 S (90 POS TARG 0.099, 0.165 O3 S S) ------------------------------------------------------------------------------------------------------------------------------------ 6 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F814W 1 900 S (900 POS TARG 0.099, 0.165 O3 S S) ------------------------------------------------------------------------------------------------------------------------------------ 7 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=8.0 1 90 S (90 POS TARG -0.060, 0.095 O3 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO3 1 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO3 2 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO3 3 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO3 4 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO3 5 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO3 6 WFC3/UVI ACCUM UVIS2 F814W none none none none 1 N/A S MCBRIDGE-QSO3 7 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 8] Visit: 04 (QSO4) Visit Requirements: ORIENT 24.15D TO 24.15 D On Hold Comments: Additional Comments: This is the visit for second-epoch observation of MCBRIDGE-QSO4 . 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 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.0000, 0.0000; O4 S S) SEQ 1-8 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 384 S (384 POS TARG 0.0000, 0.0000 O4 S S) ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.1647, 0.0124 O4 S S) ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.3293, 0.0248 O4 S S) ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.0747, 0.1294 O4 S S) ------------------------------------------------------------------------------------------------------------------------------------ 6 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.2393, 0.1418 O4 S S) ------------------------------------------------------------------------------------------------------------------------------------ 7 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F814W FLASH=3.0 1 384 S (384 POS TARG 0.2393, 0.1418 O4 S S) ------------------------------------------------------------------------------------------------------------------------------------ 8 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.4039, 0.1541 O4 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO4 1 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO4 2 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO4 3 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO4 4 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO4 5 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO4 6 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO4 7 WFC3/UVI ACCUM UVIS2 F814W none none none none 1 N/A S MCBRIDGE-QSO4 8 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 10] Visit: 05 (QSO5) Visit Requirements: ORIENT 12.33D TO 12.33 D On Hold Comments: Additional Comments: This is the visit for second-epoch observation of MCBRIDGE-QSO5. 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 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.0000, 0.0000; O5 S S) SEQ 1-8 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 384 S (384 POS TARG 0.0000, 0.0000 O5 S S) ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.1647, 0.0124 O5 S S) ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.3293, 0.0248 O5 S S) ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.0747, 0.1294 O5 S S) ------------------------------------------------------------------------------------------------------------------------------------ 6 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.2393, 0.1418 O5 S S) ------------------------------------------------------------------------------------------------------------------------------------ 7 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F814W FLASH=3 1 384 S (384 POS TARG 0.2393, 0.1418 O5 S S) ------------------------------------------------------------------------------------------------------------------------------------ 8 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=12 1 20 S (20 POS TARG 0.4039, 0.1541 O5 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO5 1 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO5 2 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO5 3 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO5 4 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO5 5 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO5 6 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO5 7 WFC3/UVI ACCUM UVIS2 F814W none none none none 1 N/A S MCBRIDGE-QSO5 8 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 12] Visit: 52 (QSO2) Visit Requirements: SCHED 90%; ORIENT 2.00D TO 2.70 D On Hold Comments: Additional Comments: This is the visit for second-epoch observation of MCBRIDGE-QSO2. This was originally Visit 02, which failed due to the FGS not being able to lock on guide stars. We filed a HOPR (89178) and was approved. 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 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.0000, 0.0000; O2 S S) SEQ 1-7 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ 2 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W 1 348 S (348 POS TARG 0.0000, 0.0000 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 3 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.1647, 0.0124 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 4 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.3293, 0.0248 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 5 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.0747, 0.1294 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 6 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F606W FLASH=10.0 1 25 S (25 POS TARG 0.2393, 0.1418 O2 S S) ------------------------------------------------------------------------------------------------------------------------------------ 7 MCBRIDGE-QS WFC3/UVI ACCUM UVIS2 F814W FLASH=9.0 1 125 S (125 POS TARG 0.2393, 0.1418 O2 S 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO2 1 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 2 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 3 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 4 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 5 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S MCBRIDGE-QSO2 6 WFC3/UVI ACCUM UVIS2 F606W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MCBRIDGE-QSO2 7 WFC3/UVI ACCUM UVIS2 F814W none none none none 1 N/A S 14775( 6) - 23-Oct-2017 18:51:54 - [ 14] Summary Form for Proposal 14775 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS2 ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=10.0, FLASH=12, FLASH=3, FLASH=3.0, FLASH=8.0, FLASH=9.0 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 12.33D TO 12.33 D, ORIENT 2.00D TO 2.70 D, ORIENT 2.35D TO 2.35 D, ORIENT 24.15D TO 24.15 D, ORIENT 337.32D TO 337.32 D, ORIENT 51.10D TO 51.10 D, POS TARG -0.060, 0.095, POS TARG 0.000, 0.000, POS TARG 0.0000, 0.0000, POS TARG 0.0747, 0.1294, POS TARG 0.099, 0.165, POS TARG 0.158, 0.070, POS TARG 0.1647, 0.0124, POS TARG 0.1795, 0.1114, POS TARG 0.2393, 0.1418, POS TARG 0.3293, 0.0248, POS TARG 0.3689, 0.0940, POS TARG 0.4039, 0.1541, SCHED 50%, SCHED 90%, SEQ 1-7 NON-INT, SEQ 1-8 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F606W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names MCBRIDGE-QSO1, MCBRIDGE-QSO2, MCBRIDGE-QSO3, MCBRIDGE-QSO4, MCBRIDGE-QSO5 ------------------------------------------------------------------------------------------------------------------------------------