14739( 2) - 21-Jul-2016 19:19:53 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14739 Version: 2 Check-in Time: 21-Jul-2016 19:19:53 STScI Edit Number: 0 Title Imaging BALQSO outflows: a critical step in assessing AGN feedback ------------------------------------------------------------------------------------ Type Cycle GO 24 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Guilin Liu Virginia Polytechnic Institute and State Y University CoI: Dr. Nahum Arav Virginia Polytechnic Institute and State N University CoI: Dr. Christopher P. O'Dea University of Manitoba Y CoI: Dr. Carter Chamberlain Virginia Polytechnic Institute and State N University ------------------------------------------------------------------------------------ Abstract Quasar outflows are increasingly invoked as a major contributor to the formation and evolution of supermassive black holes, their host galaxies, the surrounding IGM, and cluster cooling flows. Using spectral data, our group has determined the distance of the outflows from the central source in a sample of objects. Some of these outflows are found to be at ~10 kpc from the nucleus and thus can be imaged directly using ACS at redshifts 1-3. We therefore propose to obtain the first ever imaging of BALQSO outflows at high redshifts. This project will uncover the spatial geometry of the outflows, which is the final piece needed to derive their kinetic luminosities, and therefore a direct measurement of their importance to AGN feedback processes. We will image each object with filters corresponding to deep absorption troughs. Such configuration will detect light scattered from the same ionic transitions that cause the trough, which are outflowing in directions other than our line of sight. The natural coronagraph supplied by the absorption trough will greatly reduce the flux of the quasar in that narrow spectral region, facilitating the detection of the outflow. To distinguish between the outflow features and the underlying galaxy we will use two narrow band filters at wavelengths of deep troughs as well as a broader band filter that does not cover significant troughs and therefore should show only the underlying galaxy and not the outflowing material. ------------------------------------------------------------------------------------ Observations Description ------------------------ Imaging outflows. For the narrow band imaging at the wavelength of the chosen troughs, we will use the Linear Ramp Filter (LRF) on ACS/WFC, which has a continuous tunable central wavelength ranging from about 3700 Ang to 11000 Ang. The full width at half maximum of the filter is dependent upon the location of the center of the bandpass via / = 0.02. For SDSS J0318-0600, Fig. 2 shows the SDSS spectrum and the coverage of the LRF for the Civ (observed at about 4500 Ang and Al iii trough (observed at about 5450 Ang). As 14739( 2) - 21-Jul-2016 19:19:53 - [ 2] explained on page 2, we assume that the outflow will scatter ~10% of the light from the quasar continuum level adjacent to the Civ and Al iii troughs into our line of sight (11 and 16 x10^17 ergs s^-1 cm$-2 Ang^-1, respectively). With residual flux of 1.4 and 4x10^17 ergs s^-1 cm^-2 Ang^-1, respectively, these absorption troughs provide a "natural coronagraph" for imaging the outflows by suppressing the quasar glare by a factor of 4 - 8. We estimate the surface brightness of the wind by assuming uniform emission over 1 arcsec^2 for the scattered fluxes. In the LRF images, read noise is comparable to (or larger than) the source noise and sky background noise. We will take two exposures per orbit with position offsets to create a 4-point dither over the course of the total exposure. This will allow us to remove cosmic rays and CCD imperfections. We require an average S/N=5 per 2x2 pixels (a resolution downgraded to this level remains sufficient for our science goal) in both the Civ and the Al iii features in order to deal with expected image complexity, due to e.g., non-uniformity in the outflow surface brightness, wind sizes larger than 1 arcsec^2, confusion by features in the host galaxy and nuclear PSF residuals. Using the on-line ACS ETC we calculate the exposure time required to achieve a S/N=5 per 2x2 pixels in the Al iii and Civ lines. Imaging host galaxies. We will use the wide-band filter F625W to image the host galaxies in a trough-free continuum region redward of the Al iii trough (Fig. 3). The feasibility of such imaging and PSF subtraction involved has been demonstrated for z=2 galaxies hosting quasars (Floyd et al. 2013). Taking SDSS J0318-0600 as an example, the quasar continuum flux in this region is ~ 21x10^-17 ergs s^-1 cm^-2 Ang^-1 , and we expect the host galaxy to be ~ 50 times fainter. Requiring a S/N=5 per 2x2 pixels, this flux level necessitates an exposure time of 2.2 kilo-seconds (ks) for a source extended over 4 arcsec^2. Thus, the total exposure time for the two narrow band filters and the wide bandpass filter is 8.7 ks. A typical HST orbit includes 6 minutes for guide star acquisition (5 for re-acquisition), 4 min overhead (2.5 min for subsequent exposures), which leaves about 40 minutes observing time. Therefore, the total observing time of 8.7 ks translates to 4 HST orbits for SDSS J0318-0600. Table 1 shows our second target, with a similar observing method of 2 14739( 2) - 21-Jul-2016 19:19:53 - [ 3] absorption troughs observed with the LRFs and the continuum observed through a wide filter. We will calibrate the ACS/LRFs using flat fields interpolated from non-LRF filters close in wavelength as described by Tremblay et al. (2009). PSF observation. Past experience has demonstrated that the success of modeling the QSO/host combination hinges on obtaining an accurate empirical PSF (e.g., McLure et al. 1999, Floyd et al. 2004, 2013). As in those programs, we need to obtain both unsaturated and very deep images of a star using the same filter and positioned on the same part of the detector as our target QSOs. We will observe the HST standard star GRW+70D5824 which has colors similar to those of a typical QSO over the wavelength intervals of interest. We will perform the a 2-point dither pattern to attain a clean and well-sampled PSF. These PSF observations will be carried out for the bluers of the LRFs for each target and the broad band filter. the obtained PSF will be at the same location on the chip as our targets. Because of the large number of short exposures, overhead is significant including buffer dumps and additional GS acqs. ------------------------------------------------------------------------------------ 14739( 2) - 21-Jul-2016 19:19:53 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 SDSSJ031856. GALAXY, BLR, QUASAR, RA=03H18M56.6319S, J2000 V = 18.62 r = 17.6 61-060037.67 WIND DEC=-06D00'37.74" Reference Frame: Other: SIMBAD Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. ------------------------------------------------------------------------------------------------------------------------------------ 2 3C191 GALAXY, BLR, QUASAR, RA=08H04M47.9625S, J2000 V = 18.4 r = 17.7 WIND DEC=+10D15'23.78" Reference Frame: Other: SIMBAD Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-GRW+70D CALIBRATION, POINT RA=13H38M51.0095S, J2000 V = 12.77 5824 SPREAD FUNCTION DEC=+70D17'7.77" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the GSC 2.3 database.This object was generated by the targetselector and retrieved from the GSC 2.3 database. ------------------------------------------------------------------------------------------------------------------------------------ 14739( 2) - 21-Jul-2016 19:19:53 - [ 5] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.262 Line_Spacing 0.192 Coordinate_Frame POS-TARG Pattern_Orient 18.39 Angle_Between_Sides 68.14 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 3.034 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 85.29 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 14739( 2) - 21-Jul-2016 19:19:53 - [ 6] Visit: 01 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 SDSSJ031856 ACS/WFC ACCUM WFC2-ORAM FR462N 4495.0 2 160.0 S PATTERN 1 1-2 .61-060037. PQ (1280 S) 67 ------------------------------------------------------------------------------------------------------------------------------------ 2 SDSSJ031856 ACS/WFC ACCUM WFC2-ORAM FR462N 4495.0 2 250.0 S .61-060037. PQ (2000 S) 67 ------------------------------------------------------------------------------------------------------------------------------------ 3 SDSSJ031856 ACS/WFC ACCUM WFC1-IRAM FR551N 5410.0 2 160.0 S PATTERN 1 3 .61-060037. PQ (1280 S) 67 ------------------------------------------------------------------------------------------------------------------------------------ 4 SDSSJ031856 ACS/WFC ACCUM WFC1A-2K F625W 2 200.0 S PATTERN 1 4 .61-060037. (1600 S) 67 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 1 none 1 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 1 none 2 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 2 none 1 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 2 none 2 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 3 none 1 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 3 none 2 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 4 none 1 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 1 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 4 none 2 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 1 none 1 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 1 none 2 none 1 N/A 37.67 MPQ 0 14739( 2) - 21-Jul-2016 19:19:53 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 2 none 1 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 2 none 2 none 1 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 3 none 1 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 3 none 2 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 4 none 1 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 4 none 2 none 2 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 1 none 1 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 1 none 2 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 2 none 1 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 2 none 2 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 3 none 1 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 3 none 2 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 4 none 1 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 3 ACS/WFC ACCUM WFC1-IRA FR551N 5410. 4 none 2 none 3 N/A 37.67 MPQ 0 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 1 none 1 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 1 none 2 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 2 none 1 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 2 none 2 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 3 none 1 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 3 none 2 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 4 none 1 none 4 N/A 37.67 SDSSJ031856.61-0600 4 ACS/WFC ACCUM WFC1A-2K F625W 4 none 2 none 4 N/A 37.67 14739( 2) - 21-Jul-2016 19:19:53 - [ 8] Visit: 02 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 3C191 ACS/WFC ACCUM WFC1-IRAM FR423N 4120.00 2 170 S PATTERN 1 1 PQ (1360 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 3C191 ACS/WFC ACCUM WFC2-ORAM FR462N 4531.0 2 180 S PATTERN 1 2-3 PQ (1440 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 3C191 ACS/WFC ACCUM WFC2-ORAM FR462N 4531.0 2 180 S PQ (1440 S) ------------------------------------------------------------------------------------------------------------------------------------ 4 3C191 ACS/WFC ACCUM WFC1A-2K F625W 2 180.0 S PATTERN 1 4 (1440 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 | ------------------------------------------------------------------------------------------------------------------------------------ 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 1 none 1 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 1 none 2 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 2 none 1 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 2 none 2 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 3 none 1 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 3 none 2 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 4 none 1 none 1 N/A MPQ 00 3C191 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 4 none 2 none 1 N/A MPQ 00 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 1 none 1 none 2 N/A MPQ 0 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 1 none 2 none 2 N/A MPQ 0 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 2 none 1 none 2 N/A MPQ 0 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 2 none 2 none 2 N/A MPQ 0 14739( 2) - 21-Jul-2016 19:19:53 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 3 none 1 none 3 N/A MPQ 0 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 3 none 2 none 3 N/A MPQ 0 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 4 none 1 none 3 N/A MPQ 0 3C191 2 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 4 none 2 none 3 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 1 none 1 none 2 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 1 none 2 none 2 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 2 none 1 none 2 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 2 none 2 none 2 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 3 none 1 none 3 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 3 none 2 none 3 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 4 none 1 none 3 N/A MPQ 0 3C191 3 ACS/WFC ACCUM WFC2-ORA FR462N 4531. 4 none 2 none 3 N/A MPQ 0 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 1 none 1 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 1 none 2 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 2 none 1 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 2 none 2 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 3 none 1 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 3 none 2 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 4 none 1 none 4 N/A 3C191 4 ACS/WFC ACCUM WFC1A-2K F625W 4 none 2 none 4 N/A 14739( 2) - 21-Jul-2016 19:19:53 - [ 10] Visit: 03 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 STAR-GRW+70 ACS/WFC ACCUM WFC1-IRAM FR423N 4120.0 1 20 S (40 PATTERN 2 1 D5824 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 2 STAR-GRW+70 ACS/WFC ACCUM WFC2-ORAM FR462N 4495.0 1 15 S (30 PATTERN 2 2 D5824 PQ S) ------------------------------------------------------------------------------------------------------------------------------------ 3 STAR-GRW+70 ACS/WFC ACCUM WFC1A-2K F625W 1 6 S (12 S) PATTERN 2 3-4 D5824 ------------------------------------------------------------------------------------------------------------------------------------ 4 STAR-GRW+70 ACS/WFC ACCUM WFC1A-2K F625W 1 20 S (40 D5824 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 | ------------------------------------------------------------------------------------------------------------------------------------ STAR-GRW+70D5824 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 1 none none none 1 N/A MPQ 0 STAR-GRW+70D5824 1 ACS/WFC ACCUM WFC1-IRA FR423N 4120. 2 none none none 1 N/A MPQ 0 STAR-GRW+70D5824 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 1 none none none 1 N/A MPQ 0 STAR-GRW+70D5824 2 ACS/WFC ACCUM WFC2-ORA FR462N 4495. 2 none none none 1 N/A MPQ 0 STAR-GRW+70D5824 3 ACS/WFC ACCUM WFC1A-2K F625W 1 none none none 1 N/A STAR-GRW+70D5824 3 ACS/WFC ACCUM WFC1A-2K F625W 2 none none none 1 N/A STAR-GRW+70D5824 4 ACS/WFC ACCUM WFC1A-2K F625W 1 none none none 1 N/A STAR-GRW+70D5824 4 ACS/WFC ACCUM WFC1A-2K F625W 2 none none none 1 N/A 14739( 2) - 21-Jul-2016 19:19:53 - [ 11] Summary Form for Proposal 14739 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures WFC1-IRAMPQ, WFC1A-2K, WFC2-ORAMPQ ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements PATTERN 1 1, PATTERN 1 1-2, PATTERN 1 2-3, PATTERN 1 3, PATTERN 1 4, PATTERN 2 1, PATTERN 2 2, PATTERN 2 3-4 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F625W, FR423N, FR462N, FR551N ------------------------------------------------------------------------------------------------------------------------------------ Target Names 3C191, SDSSJ031856.61-060037.67, STAR-GRW+70D5824 ------------------------------------------------------------------------------------------------------------------------------------