Page 1 PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID 5178 Report Date: 18-Jul-95:17:02 Version: ********** Check-in Date: ********** 1.Proposal Title: IMAGING OF DISTANT ACTIVE GALAXIES;CYCLE 4 ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Proposal Type 5. Continuation ID QUASARS & AGN GTO/HRS 1157 Sub Category HOST GALAXY ------------------------------------------------------------------------------------ 6. Principal Investigator Institution Country Telephone Prof. John B. Hutchings DOMINION ASTROPHYSICAL OBSER CANADA (604) 363-0018 ------------------------------------------------------------------------------------ 7. Abstract WF/PC will be used to image low redshift QSOs of interest in broad-band wavelengths. ------------------------------------------------------------------------------------ 8. Scientific Key Words: HOST GALAXIES, IMAGING OF QUASARS ------------------------------------------------------------------------------------ 9. Est obs time (hours) pri: 1.00 par: 0 10. Num targs pri: 2 par: 0 ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ Page 2 I. GENERAL FORM Proposal 5178 PI: Prof. John B. Hutchings Proposal Title: IMAGING OF DISTANT ACTIVE GALAXIES;CYCLE 4 ------------------------------------------------------------------------------------ 1. Proposers: Proposers Institution Country ESA ------------------------------------------------------------------------------------ A. C. Gower VICTORIA, UNIVERSITY OF CANADA John B. Hutchings DOMINION ASTROPHYSICAL CANADA OBSERVATORY Susan G. Neff NASA GSFC USA ------------------------------------------------------------------------------------ 3. Description of proposed observations. The bright inner regions of several QSOs will be imaged with filters to isolate continuum and emission line regions. These objects have been partially resolved from the ground. NGC 4874 will be imaged with the PC in selected continuum band filters. ------------------------------------------------------------------------------------ 4. Justification of need for HST observations. ST provides the high spatial resolution. ------------------------------------------------------------------------------------ 10. Resources to be supplied by investigator's institution(s). All support provided. ------------------------------------------------------------------------------------ 13. WFC images of QSOs and companions in several continuum and line wavelengths. PC images of NGC 4874 in continuum wavelengths. ------------------------------------------------------------------------------------ 11. Address Information Name: JOHN B. HUTCHINGS Category: PI Institution: DOMINION ASTROPHYSICAL OBSERVATOR Address: 5071 W. SAANICH ROAD V8X 4M6 City: VICTORIA State: BC Zip Code: Country: CANADA Telephone: (604) 363-0018 Telex (or e-mail): 0497295 ------------------------------------------------------------------------------------ TARGET LIST a) Fixed Targets ID = 5178 [ 3] ------------------------------------------------------------------------------------------------------------------------------------ 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial |Acqui|FLX| Flux data No | Name | Description | Position |Eqnx | Vel. |Prblm|REF| | | | | | | | | ------------------------------------------------------------------------------------------------------------------------------------ 1 1403+434 E,313 RA=14H 02M 37.6S+/-1", 1950 Z=.21 DEC=43D 41' 27.0"+/-1" ------------------------------------------------------------------------------------------------------------------------------------ 2 2201+315 E,313 RA = 22H 03M 15.0S+/-1", 2000 Z=.064 DEC = 31D 45' 38.3"+/-1" ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 5178 [ 4] ------------------------------------------------------------------------------------------------------------------------------------ 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |10 | 11 | 12 |13 |14| 15 ------------------------------------------------------------------------------------------------------------------------------------ Line | Seq | Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | S/N |Flx|Pr| Special Number | Name | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| |Rel. Time|Ref| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 DEFINE # WFPC2 IMAGE PC1 F702W CR-SPLIT=0.5 2 300S 1 OBS. ------------------------------------------------------------------------------------------------------------------------------------ 2 DEFINE ^ ^ ^ ^ F555W ^ 2 1600S 1 OBS. ------------------------------------------------------------------------------------------------------------------------------------ 3.1 USE 1403+434 CYCLE 4 OBS. ------------------------------------------------------------------------------------------------------------------------------------ 3.3 USE 2201+315 CYCLE 4 OBS. ------------------------------------------------------------------------------------------------------------------------------------ Summary Form for Proposal 5178 [ 5] Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFPC2 ^ ------------------------------------------------------------------------------------------------------------------------------------ Opmodes IMAGE ^ ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters CR-SPLIT=0.5 ------------------------------------------------------------------------------------------------------------------------------------ Proposal for GTO/HRS ------------------------------------------------------------------------------------------------------------------------------------ S/C Hours 1.00 ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category QUASARS & AGN ------------------------------------------------------------------------------------------------------------------------------------ Scientific Sub-category HOST GALAXY ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements CYCLE 4 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F702W F555W ------------------------------------------------------------------------------------------------------------------------------------ Target Names 1403+434 2201+315 ------------------------------------------------------------------------------------------------------------------------------------