8809( 5) - 06/22/00 06:14 - [ 1] PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID: 8809 Version: 5 Check-in Date: 22-Jun-2000 06:12:57 1.Proposal Title: Imaging the Chandra Deep Field with HST ------------------------------------------------------------------------------------ 2. Proposal For 3. Cycle GO/DD 8 ------------------------------------------------------------------------------------ 4. Investigators Contact? PI: Ethan Schreier Space Telescope Science Institute CoI: Prof. Riccardo Giacconi Associated Universities, Inc. N CoI: Prof. Guenther Hasinger Astrophysikalishes Institut Potsdam N CoI: Dr. Anton Koekemoer Space Telescope Science Institute N CoI: Dr. Roberto Maiolino Osservatorio Astrofisico di Arcetri N CoI: Dr. Alessandro Marconi Osservatorio Astrofisico di Arcetri N CoI: Prof. Colin Norman Johns Hopkins University N CoI: Dr. Piero Rosati European Southern Observatory N CoI: Dr. Paolo Tozzi Johns Hopkins University N CoI: Dr. Wei Zheng Johns Hopkins University N ------------------------------------------------------------------------------------ 5. Abstract We propose to observe three candidate target fields from the AXAF deep field with WFPC2 in two bands. We will obtain high angular resolution images of the host galaxies of the AGNs detected in the X-rays. We will observe the target areas in 3 WFPC2 fields, each one of which contains a number of interesting objects that have been detected in the X-rays. Several ongoing programs at ground based telescopes are ensuring that all the detected AGNs have multicolor NIR and optical photometry. However, only the HST data will allow us to disentangle the contribution of the host galaxy from the AGN and resolve the morphology of the former. This will allow us to assess the role of tidal interactions and distorted morphologies in enhancing the number density of AGNs at high redshift, and, by detecting color gradients, to clarify the relation between AGN and starburst activity in the past. ------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 2] Observations Description ------------------------ We propose to map 3 fields in the AXAF deep field using WFPC2. We will observe each field for 2 orbits with F606W and 3 orbits with F814W. In each filter, we will obtain observations in a 4-point dither pattern, thereby allowing us to obtain more detailed information on the morphological properties of the sources than would be available with a single pointing. The exposures at each of the 4 dither locations are divided into at least 2 sub-exposures, to ensure reliable removal of cosmic rays. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ Data Distribution Paper Products: Media: ELECTRONIC Blocking Factor: 10 Ship To: PI_Address Ship Via: Email: ------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 CDF1 GALAXY, High Redshift RA=03H 32M 28.80S +/- 0.05S, J2000.0 SURF(V) = 24.0 Galaxy, Seyfert DEC=-27D 45' 53.0" +/- 0.5", E(B-V) = 0.0 PLATE-ID=0486 2 CDF2 GALAXY, High Redshift RA=03H 32M 07.60S +/- 0.05S, J2000.0 SURF(V) = 24.0 Galaxy, QSO DEC=-27D 46' 35.0" +/- 0.5", E(B-V) = 0.0 PLATE-ID=0486 3 CDF3 GALAXY, High Redshift RA=03H 32M 12.70S +/- 0.05S, J2000.0 SURF(V) = 24.0 Galaxy DEC=-27D 43' 02.0" +/- 0.5", E(B-V) = 0.0 PLATE-ID=0486 8809( 5) - 06/22/00 06:14 - [ 4] Visit: 01 Visit Priority: Visit Requirements: BEFORE 01-AUG-2000 ORIENT 245D TO 245D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 111 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR SEQ 111-113 NON-INT Comments: Orbit 1, CDF1-F814W Dith 1a ------------------------------------------------------------------------------------------------------------------------------------ 112 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR Comments: Orbit 1, CDF1-F814W Dith 1b ------------------------------------------------------------------------------------------------------------------------------------ 113 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR Comments: Orbit 1, CDF1-F606W Dith 1a ------------------------------------------------------------------------------------------------------------------------------------ 121 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 500 S POS TARG 0.00, 0.00 MAX IX DUR SEQ 121-123 NON-INT Comments: Orbit 2, CDF1-F606W Dith 1b ------------------------------------------------------------------------------------------------------------------------------------ 122 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 2, CDF1-F814W Dith 2a ------------------------------------------------------------------------------------------------------------------------------------ 123 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 2, CDF1-F814W Dith 2b ------------------------------------------------------------------------------------------------------------------------------------ 131 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.50, 0.25 MAX IX DUR SEQ 131-134 NON-INT Comments: Orbit 3, CDF1-F606W Dith 2a ------------------------------------------------------------------------------------------------------------------------------------ 132 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 3, CDF1-F606W Dith 2b ------------------------------------------------------------------------------------------------------------------------------------ 133 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 600 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 3, CDF1-F814W Dith 3a ------------------------------------------------------------------------------------------------------------------------------------ 134 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 600 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 3, CDF1-F814W Dith 3b ------------------------------------------------------------------------------------------------------------------------------------ 141 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.75, 0.75 MAX IX DUR SEQ 141-144 NON-INT Comments: Orbit 4, CDF1-F606W Dith 3a ------------------------------------------------------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 5] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 142 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 4, CDF1-F606W Dith 3b ------------------------------------------------------------------------------------------------------------------------------------ 143 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 4, CDF1-F606W Dith 4a ------------------------------------------------------------------------------------------------------------------------------------ 144 CDF1 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 500 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 4, CDF1-F606W Dith 4b ------------------------------------------------------------------------------------------------------------------------------------ 151 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.25, 0.50 MAX IX DUR SEQ 151-152 NON-INT Comments: Orbit 5, CDF1-F814W Dith 4a ------------------------------------------------------------------------------------------------------------------------------------ 152 CDF1 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 5, CDF1-F814W Dith 4b ------------------------------------------------------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 6] Visit: 02 Visit Priority: Visit Requirements: BEFORE 01-AUG-2000 ORIENT 245D TO 245D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 211 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR SEQ 211-213 NON-INT Comments: Orbit 1, CDF2-F814W Dith 1a ------------------------------------------------------------------------------------------------------------------------------------ 212 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR Comments: Orbit 1, CDF2-F814W Dith 1b ------------------------------------------------------------------------------------------------------------------------------------ 213 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR Comments: Orbit 1, CDF2-F606W Dith 1a ------------------------------------------------------------------------------------------------------------------------------------ 221 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 500 S POS TARG 0.00, 0.00 MAX IX DUR SEQ 221-223 NON-INT Comments: Orbit 2, CDF2-F606W Dith 1b ------------------------------------------------------------------------------------------------------------------------------------ 222 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 2, CDF2-F814W Dith 2a ------------------------------------------------------------------------------------------------------------------------------------ 223 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 2, CDF2-F814W Dith 2b ------------------------------------------------------------------------------------------------------------------------------------ 231 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.50, 0.25 MAX IX DUR SEQ 231-234 NON-INT Comments: Orbit 3, CDF2-F606W Dith 2a ------------------------------------------------------------------------------------------------------------------------------------ 232 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 3, CDF2-F606W Dith 2b ------------------------------------------------------------------------------------------------------------------------------------ 233 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 600 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 3, CDF2-F814W Dith 3a ------------------------------------------------------------------------------------------------------------------------------------ 234 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 600 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 3, CDF2-F814W Dith 3b ------------------------------------------------------------------------------------------------------------------------------------ 241 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.75, 0.75 MAX IX DUR SEQ 241-244 NON-INT Comments: Orbit 4, CDF2-F606W Dith 3a ------------------------------------------------------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 7] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 242 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 4, CDF2-F606W Dith 3b ------------------------------------------------------------------------------------------------------------------------------------ 243 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 4, CDF2-F606W Dith 4a ------------------------------------------------------------------------------------------------------------------------------------ 244 CDF2 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 500 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 4, CDF2-F606W Dith 4b ------------------------------------------------------------------------------------------------------------------------------------ 251 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.25, 0.50 MAX IX DUR SEQ 251-252 NON-INT Comments: Orbit 5, CDF2-F814W Dith 4a ------------------------------------------------------------------------------------------------------------------------------------ 252 CDF2 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 5, CDF2-F814W Dith 4b ------------------------------------------------------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 8] Visit: 03 Visit Priority: Visit Requirements: BEFORE 01-AUG-2000 ORIENT 245D TO 245D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 311 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR SEQ 311-313 NON-INT Comments: Orbit 1, CDF3-F814W Dith 1a ------------------------------------------------------------------------------------------------------------------------------------ 312 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR Comments: Orbit 1, CDF3-F814W Dith 1b ------------------------------------------------------------------------------------------------------------------------------------ 313 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 700 S POS TARG 0.00, 0.00 MAX IX DUR Comments: Orbit 1, CDF3-F606W Dith 1a ------------------------------------------------------------------------------------------------------------------------------------ 321 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 500 S POS TARG 0.00, 0.00 MAX IX DUR SEQ 321-323 NON-INT Comments: Orbit 2, CDF3-F606W Dith 1b ------------------------------------------------------------------------------------------------------------------------------------ 322 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 2, CDF3-F814W Dith 2a ------------------------------------------------------------------------------------------------------------------------------------ 323 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 2, CDF3-F814W Dith 2b ------------------------------------------------------------------------------------------------------------------------------------ 331 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.50, 0.25 MAX IX DUR SEQ 331-334 NON-INT Comments: Orbit 3, CDF3-F606W Dith 2a ------------------------------------------------------------------------------------------------------------------------------------ 332 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.50, 0.25 MAX IX DUR Comments: Orbit 3, CDF3-F606W Dith 2b ------------------------------------------------------------------------------------------------------------------------------------ 333 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 600 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 3, CDF3-F814W Dith 3a ------------------------------------------------------------------------------------------------------------------------------------ 334 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 600 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 3, CDF3-F814W Dith 3b ------------------------------------------------------------------------------------------------------------------------------------ 341 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.75, 0.75 MAX IX DUR SEQ 341-344 NON-INT Comments: Orbit 4, CDF3-F606W Dith 3a ------------------------------------------------------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 9] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 342 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.75, 0.75 MAX IX DUR Comments: Orbit 4, CDF3-F606W Dith 3b ------------------------------------------------------------------------------------------------------------------------------------ 343 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 400 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 4, CDF3-F606W Dith 4a ------------------------------------------------------------------------------------------------------------------------------------ 344 CDF3 WFPC2 IMAGE WFALL-F F606W CR-SPLIT=NO 1 500 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 4, CDF3-F606W Dith 4b ------------------------------------------------------------------------------------------------------------------------------------ 351 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.25, 0.50 MAX IX DUR SEQ 351-352 NON-INT Comments: Orbit 5, CDF3-F814W Dith 4a ------------------------------------------------------------------------------------------------------------------------------------ 352 CDF3 WFPC2 IMAGE WFALL-F F814W CR-SPLIT=NO 1 800 S POS TARG 0.25, 0.50 MAX IX DUR Comments: Orbit 5, CDF3-F814W Dith 4b ------------------------------------------------------------------------------------------------------------------------------------ 8809( 5) - 06/22/00 06:14 - [ 10] Summary Form for Proposal 8809 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures WFALL-FIX ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFPC2 ------------------------------------------------------------------------------------------------------------------------------------ Opmodes IMAGE ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters CR-SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category GO/DD ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BEFORE 01-AUG-2000 ORIENT 245D TO 245D POS TARG 0.00, 0.00 MAX DUR SEQ 111-113 NON-INT POS TARG 0.00, 0.00 MAX DUR POS TARG 0.00, 0.00 MAX DUR SEQ 121-123 NON-INT POS TARG 0.50, 0.25 MAX DUR POS TARG 0.50, 0.25 MAX DUR SEQ 131-134 NON-INT POS TARG 0.75, 0.75 MAX DUR POS TARG 0.75, 0.75 MAX DUR SEQ 141-144 NON-INT POS TARG 0.25, 0.50 MAX DUR POS TARG 0.25, 0.50 MAX DUR SEQ 151-152 NON-INT POS TARG 0.00, 0.00 MAX DUR SEQ 211-213 NON-INT POS TARG 0.00, 0.00 MAX DUR SEQ 221-223 NON-INT POS TARG 0.50, 0.25 MAX DUR SEQ 231-234 NON-INT POS TARG 0.75, 0.75 MAX DUR SEQ 241-244 NON-INT POS TARG 0.25, 0.50 MAX DUR SEQ 251-252 NON-INT POS TARG 0.00, 0.00 MAX DUR SEQ 311-313 NON-INT POS TARG 0.00, 0.00 MAX DUR SEQ 321-323 NON-INT POS TARG 0.50, 0.25 MAX DUR SEQ 331-334 NON-INT POS TARG 0.75, 0.75 MAX DUR SEQ 341-344 NON-INT POS TARG 0.25, 0.50 MAX DUR SEQ 351-352 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F814W F606W ------------------------------------------------------------------------------------------------------------------------------------ Target Names CDF1 CDF2 CDF3 ------------------------------------------------------------------------------------------------------------------------------------