14669( 5) - 25-Oct-2016 19:10:23 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14669 Version: 5 Check-in Time: 25-Oct-2016 19:10:23 STScI Edit Number: 1 Title Ultramassive Black Holes in Brightest Cluster Galaxies ------------------------------------------------------------------------------------ Type Cycle GO 24 ------------------------------------------------------------------------------------ Investigators Contact? PI: Prof. Julie Hlavacek-Larrondo Universite de Montreal Y CoI: Dr. Jonelle L. Walsh Texas A & M University N CoI: Dr. Nicholas McConnell Dominion Astrophysical Observatory N CoI: Dr. Brian R. McNamara University of Waterloo N CoI: Prof. Andrew C. Fabian University of Cambridge N CoI: Dr. Andre-Nicolas Chene Gemini Observatory, Northern Operations N CoI: Marie-Lou Gendron Marsolais Universite de Montreal N CoI: Dr. Richard Wilman Durham Univ. N CoI: Prof. Priya Natarajan Yale University N CoI: Dr. Alastair C. Edge Durham Univ. N CoI: Dr. Helen R Russell University of Cambridge N CoI: Prof. Steven W. Allen Stanford University N CoI: Dr. Roderick M. Johnstone University of Cambridge N CoI: Dr. James F Steiner Smithsonian Institution Astrophysical N Observatory CoI: Prof. Anja von der Linden State University of New York at Stony N Brook CoI: Dr. Stephen Hamer Observatoire de Paris N CoI: Dr. Jeremy S Sanders Max-Planck-Institut fur extraterrestrische N Physik CoI: Dr. Michael A. McDonald Massachusetts Institute of Technology N ------------------------------------------------------------------------------------ Abstract We have identified an exceptional brightest cluster galaxy (PKS0745-BCG, z=0.1028) which stands out as being located in one of the most massive and strong cool clusters known, yet has clear rotation of the gas within the central regions of the galaxy to enable modelling of the black hole mass. Our results imply that the black hole mass should be at least 2.5*10^10Msun, but can be as high as 10^11Msun, placing it well above the observed correlation between central black hole mass (M_BH) and bulge stellar velocity dispersion (sigma). It should therefore host the most massive black hole in the Universe, even when compared to other BCGs. We propose to measure its black hole mass using long-slit spectroscopy from STIS onboard HST. There are only four black holes with masses exceeding 10^10Msun known so far. The high-mass end of one of the most fundamental relations in astronomy, the M_BH-sigma relation, therefore remains unconstrained. Careful study of black holes with masses in excess of 10^10Msun is the only way forward to complete our understanding of M_BH-sigma relation. This is the goal of our proposal. ------------------------------------------------------------------------------------ Observations Description ------------------------ We require four observations to measure the black hole mass in PKS0745-BCG. 14669( 5) - 25-Oct-2016 19:10:23 - [ 2] 1) First, we require long-slit spectroscopy from STIS. The idea is to fit the H_alpha/[NII] lines in order to measure the velocity, velocity dispersion, and emission-line flux as a function of location along the slit. Once this is accomplish, we will create rotating disk models that account for the gravitational potential of the black hole and the stellar mass distribution. The modelled emission-line profiles from the rotating disk will then be propagated through the telescope and STIS optics to produce synthetic spectra. Measurements of the synthetic spectra will be made in the same manner as the measurements of the observed spectra, which then allow the model and observed velocity fields to be compared. Detailed description - To accomplish this, we need a slit width of 0.1 by 52arcsec^2 (E1 version, following the recommendations of previous STIS observations to measure BH masses), which allows us to resolve the sphere of influence of our black hole, while allowing for optimum throughput. To probe accurately the sphere of influence, we require observations in 3 different slit positions, which is also needed to determine the gas disk inclination angle and the angle between the STIS slit and the projected major axis of the gas disk, which are two parameters fed in the model. To optimize the observations, we propose to split the 12 orbits required into 3 visits of 4 orbits each. For each visit, we will begin the observations with an target acquisiton (ACQ) and then a peakup acquisition (ACQ/PEAK). We used the STIS target acquisition simulator and a previously acquired F555W image of the target to determine that the optimal acquisition is a point source acquisition, i.e. the nucleus is bright enought to act as a point source. We use the F28X50LP filter since the target is faint. We have also used the STIS TAC to determine the appropriate exposures for acquisition. For the first visit, we observe the target at POS TARG X=0" and Y=0" for 4 orbits. For the second visit, we observe the target with a +0.1" offset specified with the POS TARG parameter set to X=+0.1" and Y=0" for 4 orbits. Finally, we observe the target in the third visit at -0.1" with POS TARG parameter set to X=-0.1" and Y=0" for another 4 orbits. The total area covered with the 12 orbits is then be 0.3 by 52 arcsec^2. The exposure times are divided such that the total exposure (including overheads) amounts to 4 orbits per visit. For each pointing, we also include dithering in 2 or 4 back-to-back exposures using the STIS-ALONG-SLIT pattern to help remove bad pixels and cosmic rays. Individual STIS exposures do not exceed 800s in order to keep the number of cosmic-ray hits low. Each orbit also includes auto-wavecal. We use the G750M grating, which covers the required wavelengths range needed to trace the H_alpha/[NII] kinematics, while having a dispersion of 0.56A /pixel (FWHM of 45 km/s at H_alpha). Although the G750L grating covers our wavelength range, the spectral resolution is too poor for our objectives (dispersion of 4.92A /pixel equivalent to 400 km/s at H_alpha). To aid the modelling, we require that the PA of the slits be aligned with the PA of the rotating disk as seen in the Pa-alpha and H2 rotation fields (North to East: 30 +/- 15 degrees for PKS0745-BCG, or ORIENT=60-90, +/-180). Here, we require a minimum signal to noise of 2 per resolution element (same as Dalla Bonta et al. 2009, resulting in a line S/N of 10). For all observations, we use the ETC calculator and 14669( 5) - 25-Oct-2016 19:10:23 - [ 3] derived estimates using a model spectrum of an elliptical galaxy with H_alpha/[NII] emission lines, and include an E(B-V) due to our Galaxy of 0.52 mag. The line fluxes (per arcsec2) and continuum normalizations are taken from our VLT/VIMOS observations. Note that, the gratings we have chosen will allow us to resolve both the H_alpha6562 and [NII]6548, 6583 lines. The dynamical modelling will be based on the [NII]6583 line, which is stronger than H_alpha in PKS0745-BCG (based on our VLT/VIMOS data) and less affected by emission from star-forming regions. However, the additional H_alpha/[NII]6548 lines will help constrain the measurements of the [NII]6583 line if fitted simultaneously. Finally, since we are observing at >7000 Angstrom, we include 2 flat observations in each of the STIS visits. 2) Second, we require a wideband image equivalent to the I-band to extract the stellar surface brightness profiles [I(r)], which is converted to a stellar density profile [rho = (M/L)_star*I(r)] and used to determine the stellar contribution to the gravitational potential. Detailed description - Dalla Bonta et al. (2009) used WFPC2[F814W] observations as their I-band image. Since PKS0745-BCG is at a higher redshift, the H_alpha/[NII] lines are redshifted into this filter. We must therefore choose a filter that excludes the redshifted [NII]6548, 6583, H_alpha/6562 and [SII]6731 lines. Although WFC3[F105W or F110W] fits this criteria, the pixel size of the IR channel is large (0.13 arcsec /pixel) compared to the best spatial resolution achievable. The best option that also allows for a good throughput is therefore the ACS/WFC with the F850LP filter. To help identify cosmic ray events and achieve optimum sampling of the PSF, we request that the observations be taken as 2 back-to-back exposures with dithering (ACS-WFC-DITHER-LINE). In order to model the stellar density profile accurately, we require a minimum signal to noise of 20 per resolution element based on Dalla Bonta et al. 2009. We also use the WFC1-FIX aperture since the source is extended. Since the dithering will already aid the cosmic ray removal, we do not require a CR-SPLIT and set it to "NO". 3) Third, we require a wideband image equivalent to the B-band used in combination with the I-band image to obtain color maps, thereby dust corrections. Detailed description - Dalla Bonta et al. (2009) used ACS/HRC imaging with the F435W filter (equivalent to the Johnson B-band). The equivalent for our higher redshift target is ACS/WFC[F475W] or WFC3/UVIS[F475W] (ACS/HRS is no longer available). We choose the latter for its increased sensitivity. The F475W filter is ideal since it excludes the red-shifted [OIII]5007 line which could cause a problem for the dust corrections around the AGN (i.e. around the most important pixels in our analysis). No prior observations exist, so we request new data taken in 4 back-to-back sets (WFC3-UVIS-DITHER-BOX). Here, we only require a minimum signal to noise for our images of 10 per resolution element (based on Dalla Bonta et al. 2009), since these images will only be used to obtain dust corrections. We select the standard UVIS aperture. Since the dithering will already aid the cosmic ray removal, we do not require a CR-SPLIT and set it to "NO". 4) Finally, we require a narrowband image containing the H_alpha/[NII] lines to 14669( 5) - 25-Oct-2016 19:10:23 - [ 4] obtain the continuum-subtracted emission-line maps of the ionized gas that is fed into the model. Detailed description - Here, narrow band ramp filters are ideal to precisely select the wavelength range covering the H_alpha/[NII] lines, which are only available for ACS. We choose to use the FR716N filter for PKS0745-BCG. No prior observations exist, so we request new data taken in 3 back-to-back sets (ACS-WFC-DITHER-LINE). For these images, we require good signal to noise of 20 per resolution element (based on based on Dalla Bonta et al. 2009), since these images will be important when modelling the kinematics. We select the standard RAMPQ aperture. Since the dithering will already aid the cosmic ray removal, we do not require a CR-SPLIT and set it to "NO". Note that we have grouped the ACS/WFC and WFC3/UVIS (2 orbits in total) into one visit to optimise the observations. ------------------------------------------------------------------------------------ 14669( 5) - 25-Oct-2016 19:10:23 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 PKS0745-19 GALAXY, COOLING FLOW, RA=07H47M31.3250S +/- 0.002", J2000 Z = V = 18.2 Flux = 3.7*10^-14 erg/s/cm2 at ELLIPTICAL, JET, DEC=-19D17'40.02" +/- 0.03" 0.1028 H_alpha (6562 Angstrom) NUCLEUS, RADIO GALAXY Reference Frame: ICRS Extended: YES Comments: The V band magnitude was calculated for the core of the galaxy (it does not include the faint extended emission). ------------------------------------------------------------------------------------------------------------------------------------ 14669( 5) - 25-Oct-2016 19:10:23 - [ 6] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type STIS-ALONG-SLIT Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.15 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 90.0 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 7 Primary_Pattern Secondary_Pattern Pattern_Type STIS-ALONG-SLIT Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 0.15 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 90.0 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 3 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.173 Line_Spacing 0.112 Coordinate_Frame POS-TARG Pattern_Orient 23.884 Angle_Between_Sides 81.785 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 5 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 3 Point_Spacing 1.5 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 140 Angle_Between_Sides Center_Pattern NO Pattern_Comments: We have modified the 2 point default to include 3 points. 14669( 5) - 25-Oct-2016 19:10:23 - [ 7] Patterns ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 6 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 3 Point_Spacing 3.034 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 85.29 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 8 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 3.034 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 85.29 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 14669( 5) - 25-Oct-2016 19:10:23 - [ 8] Visit: 05 (Visit 4) 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 PKS0745-19 ACS/WFC ACCUM WFC1-IRAM FR716N 7260 CR-SPLIT=NO 1 350 S PATTERN 5 1 PQ (1050 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PKS0745-19 ACS/WFC ACCUM WFC1-FIX F850LP CR-SPLIT=NO 1 438 S PATTERN 6 2 (1314 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PKS0745-19 ACS/WFC ACCUM WFC1-FIX F475W CR-SPLIT=NO 1 433 S PATTERN 8 3 (1732 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 | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 1 ACS/WFC ACCUM WFC1-IRA FR716N 7260 1 none none none 1 N/A MPQ PKS0745-19 1 ACS/WFC ACCUM WFC1-IRA FR716N 7260 2 none none none 1 N/A MPQ PKS0745-19 1 ACS/WFC ACCUM WFC1-IRA FR716N 7260 3 none none none 1 N/A MPQ PKS0745-19 2 ACS/WFC ACCUM WFC1-FIX F850LP 1 none none none 1 N/A PKS0745-19 2 ACS/WFC ACCUM WFC1-FIX F850LP 2 none none none 1 N/A PKS0745-19 2 ACS/WFC ACCUM WFC1-FIX F850LP 3 none none none 2 N/A PKS0745-19 3 ACS/WFC ACCUM WFC1-FIX F475W 1 none none none 2 N/A PKS0745-19 3 ACS/WFC ACCUM WFC1-FIX F475W 2 none none none 2 N/A PKS0745-19 3 ACS/WFC ACCUM WFC1-FIX F475W 3 none none none 2 N/A PKS0745-19 3 ACS/WFC ACCUM WFC1-FIX F475W 4 none none none 2 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 9] Visit: 06 (Visit 1) Visit Requirements: ORIENT 60D TO 90 D; ORIENT 240D TO 270 D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PKS0745-19 STIS/CCD ACQ F28X50LP MIRROR ACQTYPE=POINT 1 45 S (45 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PKS0745-19 STIS/CCD ACQ/PEA 52X0.1E1 MIRROR 1 28 S (28 K S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 771 S POS TARG 0, 0; PATTERN 7 (1542 S) 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG 0, 0; PATTERN 2 (2687 S) 4 ------------------------------------------------------------------------------------------------------------------------------------ 5 CCDFLAT STIS/CCD ACCUM 52X0.1 G750M 7283 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG 0, 0; PATTERN 2 (2684 S) 6 ------------------------------------------------------------------------------------------------------------------------------------ 7 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG 0, 0; PATTERN 2 (2687 S) 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 CCDFLAT STIS/CCD ACCUM 52X0.1 G750M 7283 2 DEF (0 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 | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A PKS0745-19 2 STIS/CCD ACQ/PEA 52X0.1E1 MIRROR none none none none 1 N/A K PKS0745-19 3 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 1 N/A PKS0745-19 3 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 1 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 2 674.0 S CCDFLAT 5 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 1 none 2 N/A CCDFLAT 5 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 2 none 2 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 3 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 3 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 3 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 10] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 3 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 4 674.0 S CCDFLAT 8 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 1 none 4 N/A CCDFLAT 8 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 2 none 4 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 11] Visit: 07 (Visit 2) Visit Requirements: SAME ORIENT AS 06 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 PKS0745-19 STIS/CCD ACQ F28X50LP MIRROR ACQTYPE=POINT 1 45 S (45 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PKS0745-19 STIS/CCD ACQ/PEA 52X0.1E1 MIRROR 1 28 S (28 K S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 771 S POS TARG -0.1, 0; (1542 S) PATTERN 7 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG -0.1, 0; (2687 S) PATTERN 2 4 ------------------------------------------------------------------------------------------------------------------------------------ 5 CCDFLAT STIS/CCD ACCUM 52X0.1 G750M 7283 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG -0.1, 0; (2684 S) PATTERN 2 6 ------------------------------------------------------------------------------------------------------------------------------------ 7 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG -0.1, 0; (2687 S) PATTERN 2 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 CCDFLAT STIS/CCD ACCUM 52X0.1 G750M 7283 2 DEF (0 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 | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A PKS0745-19 2 STIS/CCD ACQ/PEA 52X0.1E1 MIRROR none none none none 1 N/A K PKS0745-19 3 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 1 N/A PKS0745-19 3 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 1 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 2 674.0 S CCDFLAT 5 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 1 none 2 N/A CCDFLAT 5 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 2 none 2 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 3 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 3 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 3 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 12] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 3 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 4 674.0 S CCDFLAT 8 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 1 none 4 N/A CCDFLAT 8 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 2 none 4 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 13] Visit: 08 (Visit 3) Visit Requirements: SAME ORIENT AS 06 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 PKS0745-19 STIS/CCD ACQ F28X50LP MIRROR ACQTYPE=POINT 1 45 S (45 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 PKS0745-19 STIS/CCD ACQ/PEA 52X0.1E1 MIRROR 1 28 S (28 K S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 771 S POS TARG +0.1, 0; (1542 S) PATTERN 7 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG +0.1, 0; (2687 S) PATTERN 2 4 ------------------------------------------------------------------------------------------------------------------------------------ 5 CCDFLAT STIS/CCD ACCUM 52X0.1 G750M 7283 2 DEF (0 S) ------------------------------------------------------------------------------------------------------------------------------------ 6 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG +0.1, 0; (2684 S) PATTERN 2 6 ------------------------------------------------------------------------------------------------------------------------------------ 7 PKS0745-19 STIS/CCD ACCUM 52X0.1E1 G750M 7283 CR-SPLIT=NO 1 671 S POS TARG +0.1, 0; (2687 S) PATTERN 2 7 ------------------------------------------------------------------------------------------------------------------------------------ 8 CCDFLAT STIS/CCD ACCUM 52X0.1 G750M 7283 2 DEF (0 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 | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A PKS0745-19 2 STIS/CCD ACQ/PEA 52X0.1E1 MIRROR none none none none 1 N/A K PKS0745-19 3 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 1 N/A PKS0745-19 3 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 1 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 2 N/A PKS0745-19 4 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 2 674.0 S CCDFLAT 5 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 1 none 2 N/A CCDFLAT 5 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 2 none 2 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 3 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 3 N/A PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 3 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 14] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ PKS0745-19 6 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 3 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 1 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 2 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 3 none none none 4 N/A PKS0745-19 7 STIS/CCD ACCUM 52X0.1E1 G750M 7283 4 none none none 4 674.0 S CCDFLAT 8 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 1 none 4 N/A CCDFLAT 8 STIS/CCD ACCUM 52X0.1 G750M 7283 none none 2 none 4 N/A 14669( 5) - 25-Oct-2016 19:10:23 - [ 15] Summary Form for Proposal 14669 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 52X0.1, 52X0.1E1, F28X50LP, WFC1-FIX, WFC1-IRAMPQ ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC, STIS/CCD ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, ACQ, ACQ/PEAK ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ACQTYPE=POINT, CR-SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 240D TO 270 D, ORIENT 60D TO 90 D, PATTERN 2 4, PATTERN 2 6, PATTERN 2 7, PATTERN 5 1, PATTERN 6 2, PATTERN 7 3, PATTERN 8 3, POS TARG +0.1, 0, POS TARG -0.1, 0, POS TARG 0, 0, SAME ORIENT AS 06 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F475W, F850LP, FR716N, G750M, MIRROR ------------------------------------------------------------------------------------------------------------------------------------ Target Names CCDFLAT, PKS0745-19 ------------------------------------------------------------------------------------------------------------------------------------