Page 1 PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID 5762 Report Date: 18-Jul-95:17:56 Version: ********** Check-in Date: ********** 1.Proposal Title: FOC POINT-SPREAD FUNCTION MONITORING - CYCLE 4 ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Proposal Type 5. Continuation ID CAL/FOC Sub Category ------------------------------------------------------------------------------------ 6. Principal Investigator Institution Country Telephone R. Jedrzejewski STSCI USA ------------------------------------------------------------------------------------ 7. Abstract This proposal will image a UV standard star in the F/96 mode in order to monitor the point-spread function of the HST-COSTAR-FOC channel. Data will be taken every 5-7 weeks, following a planned COSTAR DOB move to ensure that the FOC keeps pace with desorption. The COSTAR DOB and COSTAR FOC lines can be used as generic SUs to plug in whenever such adjustments are needed (e.g. to compensate for secondary mirror moves). ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ 9. Est obs time (hours) pri: 0 par: 0 10. Num targs pri: 0 par: 0 ------------------------------------------------------------------------------------ 11. Instruments requested: FOC ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ Page 2 I. GENERAL FORM Proposal 5762 PI: R. Jedrzejewski Proposal Title: FOC POINT-SPREAD FUNCTION MONITORING - CYCLE 4 ------------------------------------------------------------------------------------ 1. Proposers: Proposers Institution Country ESA ------------------------------------------------------------------------------------ R. Jedrzejewski ST SCI USA ------------------------------------------------------------------------------------ 3. Description of proposed observations. A mode I target acquisition will be used to position the UV standard in the center of the F/96 256X256 aperture. A series of 3 observations will then be performed using different FOC filters. ------------------------------------------------------------------------------------ 4. Justification of need for HST observations. The observations will provide data useful in assessing the PSF of the HST-COSTAR -FOC as a function of time, and the UV throughput. ------------------------------------------------------------------------------------ 8. Additional comments or special requests. A good time to schedule this would be about 1 or 2 weeks AFTER the next execution of program 5526, which is due to run on the 94.269 SMS. ------------------------------------------------------------------------------------ 11. Address Information Name: R. JEDRZEJEWSKI Category: PI Institution: STSCI Address: 3700 SAN MARTIN DRIVE City: BALTIMORE State: MD Zip Code: 21218 Country: Telephone: Telex (or e-mail): ------------------------------------------------------------------------------------ TARGET LIST a) Fixed Targets ID = 5762 [ 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 BPM16274 J,704 PLATE-ID=009H, 2000 1 V=14.2 +/- 0.5 RA=00H 50M 03.4S +/- 1", DEC=-52D 08' 17.4" +/- 1" Comments: UV STANDARD ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 5762 [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 0.5 NONE COSTAR DOB 1 15M 1 REQUIRES UPLINK RT ANALYSIS CYCLE 4 / 0.5-60 Comments: COSTAR DOB MOVE ------------------------------------------------------------------------------------------------------------------------------------ 1 BPM16274 FOC/96 IMAGE 512X102 F120M PIXEL=50X25 1 10M 1 1 INT ACQ FOR 2-4 4 AFTER 0.5 BY 2D +/ - 1D ------------------------------------------------------------------------------------------------------------------------------------ 2 BPM16274 FOC/96 IMAGE 256X256 F120M 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 3 BPM16274 FOC/96 IMAGE 256X256 F220W, 1 15M 1 1 F4ND ------------------------------------------------------------------------------------------------------------------------------------ 4 BPM16274 FOC/96 IMAGE 256X256 F486N 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 10.5 NONE COSTAR DOB 1 15M 1 REQUIRES UPLINK RT ANALYSIS COND IF TTRB APPROVAL Comments: COSTAR DOB MOVE ------------------------------------------------------------------------------------------------------------------------------------ 11 BPM16274 FOC/96 IMAGE 512X102 F120M PIXEL=50X25 1 10M 1 1 INT ACQ FOR 12-14 4 AFTER 10.500 BY 2D +/- 1D ------------------------------------------------------------------------------------------------------------------------------------ 12 BPM16274 FOC/96 IMAGE 256X256 F120M 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 13 BPM16274 FOC/96 IMAGE 256X256 F220W, 1 15M 1 1 F4ND ------------------------------------------------------------------------------------------------------------------------------------ 14 BPM16274 FOC/96 IMAGE 256X256 F486N 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 20.5 NONE COSTAR DOB 1 15M 1 REQUIRES UPLINK RT ANALYSIS COND IF TTRB APPROVAL Comments: COSTAR DOB MOVE ------------------------------------------------------------------------------------------------------------------------------------ 21 BPM16274 FOC/96 IMAGE 512X102 F120M PIXEL=50X25 1 10M 1 1 INT ACQ FOR 22-24 4 AFTER 20.500 BY 2D +/- 1D ------------------------------------------------------------------------------------------------------------------------------------ 22 BPM16274 FOC/96 IMAGE 256X256 F120M 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 23 BPM16274 FOC/96 IMAGE 256X256 F220W, 1 15M 1 1 F4ND ------------------------------------------------------------------------------------------------------------------------------------ 24 BPM16274 FOC/96 IMAGE 256X256 F486N 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 5762 [ 5] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 30.5 NONE COSTAR DOB 1 15M 1 REQUIRES UPLINK RT ANALYSIS COND IF TTRB APPROVAL Comments: COSTAR DOB MOVE ------------------------------------------------------------------------------------------------------------------------------------ 31 BPM16274 FOC/96 IMAGE 512X102 F120M PIXEL=50X25 1 10M 1 1 INT ACQ FOR 32-34 4 AFTER 30.500 BY 2D +/- 1D ------------------------------------------------------------------------------------------------------------------------------------ 32 BPM16274 FOC/96 IMAGE 256X256 F120M 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 33 BPM16274 FOC/96 IMAGE 256X256 F220W, 1 15M 1 1 F4ND ------------------------------------------------------------------------------------------------------------------------------------ 34 BPM16274 FOC/96 IMAGE 256X256 F486N 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 40.5 NONE COSTAR DOB 1 15M 1 REQUIRES UPLINK RT ANALYSIS COND IF TTRB APPROVAL Comments: COSTAR DOB MOVE ------------------------------------------------------------------------------------------------------------------------------------ 41 BPM16274 FOC/96 IMAGE 512X102 F120M PIXEL=50X25 1 10M 1 1 INT ACQ FOR 42-44 4 AFTER 40.5 BY 2D + /- 1D ------------------------------------------------------------------------------------------------------------------------------------ 42 BPM16274 FOC/96 IMAGE 256X256 F120M 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 43 BPM16274 FOC/96 IMAGE 256X256 F220W, 1 15M 1 1 F4ND ------------------------------------------------------------------------------------------------------------------------------------ 44 BPM16274 FOC/96 IMAGE 256X256 F486N 1 15M 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 50 NONE COSTAR DOB 1 15M 1 REQUIRES UPLINK RT ANALYSIS COND IF DOB MOVE NEEDED ------------------------------------------------------------------------------------------------------------------------------------ 60 NONE COSTAR FOC 1 15M 1 REQUIRES UPLINK RT ANALYSIS COND IF COSTAR/FOC TILT ADJ NEEDED ------------------------------------------------------------------------------------------------------------------------------------ Summary Form for Proposal 5762 [ 6] Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations COSTAR FOC/96 ------------------------------------------------------------------------------------------------------------------------------------ Opmodes DOB IMAGE FOC ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters PIXEL=50X25 ------------------------------------------------------------------------------------------------------------------------------------ Proposal for CAL/FOC ------------------------------------------------------------------------------------------------------------------------------------ S/C Hours ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category ------------------------------------------------------------------------------------------------------------------------------------ Scientific Sub-category ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements REQUIRES UPLINK; RT ANALYSIS; CYCLE 4 / 0.5-60; INT ACQ FOR 2-4; AFTER 0.5 BY 2D +/- 1D; COND IF TTRB APPROVAL; INT ACQ FOR 12-14; AFTER 10.500 BY 2D +/- 1D; INT ACQ FOR 22-24; AFTER 20.500 BY 2D +/- 1D; INT ACQ FOR 32-34; AFTER 30.500 BY 2D +/- 1D; INT ACQ FOR 42-44; AFTER 40.5 BY 2D +/- 1D; COND IF DOB MOVE NEEDED; COND IF COSTAR/FOC TILT ADJ NEEDED; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F120M F220W,F4ND F486N ------------------------------------------------------------------------------------------------------------------------------------ Target Names BPM16274 ------------------------------------------------------------------------------------------------------------------------------------