Page 1 PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID 3074c Report Date: 09-May-96:17:54 Version: ********** Check-in Date: ********** 1.Proposal Title: HSP TARGET ACQUISITION TEST HSP-02 (TUBE VIS) ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Proposal Type 5. Continuation ID SV/HSP Sub Category ------------------------------------------------------------------------------------ 6. Principal Investigator Institution Country Telephone Robert C. Bless UNIVERSITY OF WISCONSIN USA (608)262-1715 ------------------------------------------------------------------------------------ 7. Abstract Alignment test: @(#)1381.sh 1.15 (9/20/90). Batch edit: @(#)1381.fix 1.3 (9/11/90). This proposal outlines the test procedure for verifying HSP Mode II target acquisition (on-board) capability for each of the four IDTs on the HSP. Using a stellar source in the CVZ, each IDT will have the target placed in its finding aperture where a small area scan is taken to confirm the location of the star; additional pointing commands will then position the source in a selected aperture. This test verifies the interaction of HSP with the HST Pointing Control System (PCS) and serves to check the HST-HSP mechanical alignment. ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ 9. Est obs time (hours) pri: 1.63 par: 0 10. Num targs pri: 1 par: 0 ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ Page 2 I. GENERAL FORM Proposal 3074c PI: Robert C. Bless Proposal Title: HSP TARGET ACQUISITION TEST HSP-02 (TUBE VIS) ------------------------------------------------------------------------------------ 1. Proposers: Proposers Institution Country ESA ------------------------------------------------------------------------------------ R. C. Bless UNIVERSITY OF WISCONSIN USA E. E. Richards UNIVERSITY OF WISCONSIN USA J. W. Percival UNIVERSITY OF WISCONSIN USA ------------------------------------------------------------------------------------ 3. Description of proposed observations. This test checks Mode II target acquisition for tube VIS. After HST is commanded to place the target in the finding aperture, a 20 x 20 acquisition area scan is performed. The HSP flight software will determine the target centroid, and center the target in the finding aperture. Repeated acquisitions will test the centering accuracy of the algorithm. After the iteration test, the acquisition program will command a small angle maneuver to place the target in one of five small photometry apertures. A high-resolution image is then performed to check the placement of the target. The apertures to be tested for the VIS tube are: 1. 1.0-B-F620W 2. 1.0-A-F450W 3. 1.0-B-F184W 4. 1.0-B-F355M 5. 1.0-F320N Revision History: 15 Mar 1989, salm: Updated. 09 Aug 1989, salm: Reppert comments of 06 Jun 1989. 24 May 1990, salm: Updated text. 05 Sep 1990, jwp: Major rev, updated for PSF study. 18 Sep 1990, jwp: stanley input of 14 Sep 1990 19 Sep 1990, jwp: scrub to use less time ------------------------------------------------------------------------------------ 5. Description of special scheduling requirements. The proposed test will require approximately TBD minutes to complete per IDT. For each new offset in the VIS finding aperture, all the iterated acquisitions or images should be performed without interruption. Breaks can occur between sets of iterations, or after images, whenever a new offset is requested. The OV HSP MSC tests Phases I - III are prerequisites for this test. Pointing Stability: Coarse track is understood to have less than 19 milliarcsec stability. That is satisfactory for all observations in the 10" and 1.0" IDT apertures. HSP requires fine lock for all observations in the 0.4" apertures. ------------------------------------------------------------------------------------ 7. Data reduction and analysis plans. The data reduction and analysis consist of examining the VIS images of each aperture position to check the accuracy of the VFTAV centering algorithm. ------------------------------------------------------------------------------------ 8. Additional comments or special requests. We anticipate no need for supporting or coordinate observations with other facilities or additional special requirements. ------------------------------------------------------------------------------------ 10. Resources to be supplied by investigator's institution(s). Data reduction and analysis will be supported on these computer facilities: 1. MADRAF (UW), VAX 11/780 (VMS), IRAF/STSDAS 2. UWSAL (UW), MicroVAX II (Ultrix), IRAF/STSDAS 3. IDTVAX (STScI), VAX (VMS), IRAF/STSDAS 4. idtsun.stsci.edu (STScI), Sun (Unix), IRAF/STSDAS ------------------------------------------------------------------------------------ 11. Address Information Page 3 Name: ROBERT C. BLESS Category: PI Institution: UNIVERSITY OF WISCONSIN Address: City: State: Zip Code: Country: Telephone: Telex (or e-mail): ------------------------------------------------------------------------------------ Name: EVAN E. RICHARDS Category: CON Institution: UNIVERSITY OF WISCONSIN Address: SPACE SCIENCE AND ENGINEERING CENTER 1225 WEST DAYTON STREET City: MADISON State: WI Zip Code: 53706 Country: USA Telephone: (608)263-6775 Telex (or e-mail): ------------------------------------------------------------------------------------ Name: JEFFREY W. PERCIVAL Category: CON Institution: UNIVERSITY OF WISCONSIN Address: SPACE ASTRONOMY LABORATORY 1150 UNIVERSITY AVE. City: MADISON State: WI Zip Code: 53706 Country: USA Telephone: (608)262-8686 Telex (or e-mail): ------------------------------------------------------------------------------------ TARGET LIST a) Fixed Targets ID = 3074c [ 4] ------------------------------------------------------------------------------------------------------------------------------------ 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 SAO4165 B3 STAR IN CVZ RA=00H 34M 38.135S +/- 1950 1 V=7.1, TYPE=B3 0.01S, DEC=+72D 37' 12.66" +/- 0.1" ------------------------------------------------------------------------------------------------------------------------------------ 2 SAO13012 B2 STAR IN CVZ RA=04H 01M 44.278S +/- ^ 1 V=6.7,TYPE=B2 0.01S, DEC=61D 58' 0.83" +/- 0.1" ------------------------------------------------------------------------------------------------------------------------------------ 3 SAO6790 B3 STAR IN CVZ RA=09H 10M 41.849S +/- ^ 1 V=8.5,TYPE=B3 0.01S, DEC=79D 29' 21.79" +/- 0.1" ------------------------------------------------------------------------------------------------------------------------------------ 4 SAO16291 B9 STAR IN CVZ RA=13H 08M 29.367S +/- ^ 1 V=7.4,TYPE=B9 0.01S, DEC=69D 49' 32.25" +/- 0.1" ------------------------------------------------------------------------------------------------------------------------------------ 5 SAO16956 ^ RA=16H 05M 24.973S +/- ^ 1 V=8.0,TYPE=B9 0.01S, DEC=61D 45' 29.99" +/- 0.1" ------------------------------------------------------------------------------------------------------------------------------------ 6 SAO9827 B3 STAR IN CVZ RA=20H 38M 01.723S +/- ^ 1 V=6.8,TYPE=B3 0.01S, DEC=79D 15' 15.00" +/- 0.1" ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3074c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 300 DEFINE SAO4165 HSP/ ACQ DATA- 1 0.4S 1 1 ACQUIRE VIS FORMAT=WORD Comments: DUMP LOGS AND SCRATCH PAD AFTER ACQ. CHOOSE A TARGET IN CVZ. ------------------------------------------------------------------------------------------------------------------------------------ 301 DEFINE ^ HSP/ ACQ DATA- 1 0.4S 1 1 ITERATE VIS FORMAT=WORD Comments: DUMP LOGS AND SCRATCH PAD AFTER ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 302 DEFINE ^ HSP/ IMAGE 10.0 F160LP X-SIZE=30 1 9S 1 BIG- VIS Y-SIZE=32 IMAGE SPACING=0.6 DATA- FORMAT=WORD ------------------------------------------------------------------------------------------------------------------------------------ 303 DEFINE ^ HSP/ IMAGE # # X-SIZE=30 1 9.6S 1 SMA- VIS Y-SIZE=32 IMAGE SPACING=0.1 DATA- FORMAT=WORD ------------------------------------------------------------------------------------------------------------------------------------ 304 USE ONBOARD ACQ FOR ACQUIRE 305 GROUP 304-305 NON- INT CYCLE 0 / 304-333 Comments: TUBE VIS APER 1 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 305 USE SMA 1.0-B F620W -IMAGE Comments: TUBE VIS APER 1 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 306 USE ONBOARD ACQ FOR ACQUIRE 307 GROUP 306-309 NON- INT Comments: TUBE VIS APER 1 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 307 USE ONBOARD ACQ FOR ITERATE 308.000 Comments: TUBE VIS APER 1 ITER 1. ------------------------------------------------------------------------------------------------------------------------------------ 308 USE ONBOARD ACQ FOR ITERATE 309.000 Comments: TUBE VIS APER 1 ITER 2. ------------------------------------------------------------------------------------------------------------------------------------ 309 USE SMA 1.0-B F620W -IMAGE Comments: TUBE VIS APER 1 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3074c [ 6] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 310 USE ONBOARD ACQ FOR ACQUIRE 311 GROUP 310-311 NON- INT Comments: TUBE VIS APER 2 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 311 USE SMA 1.0-A F450W -IMAGE Comments: TUBE VIS APER 2 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 312 USE ONBOARD ACQ FOR ACQUIRE 313 GROUP 312-315 NON- INT Comments: TUBE VIS APER 2 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 313 USE ONBOARD ACQ FOR ITERATE 314.000 Comments: TUBE VIS APER 2 ITER 1. ------------------------------------------------------------------------------------------------------------------------------------ 314 USE ONBOARD ACQ FOR ITERATE 315.000 Comments: TUBE VIS APER 2 ITER 2. ------------------------------------------------------------------------------------------------------------------------------------ 315 USE SMA 1.0-A F450W -IMAGE Comments: TUBE VIS APER 2 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 316 USE ONBOARD ACQ FOR ACQUIRE 317 GROUP 316-317 NON- INT Comments: TUBE VIS APER 3 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 317 USE SMA 1.0-B F184W -IMAGE Comments: TUBE VIS APER 3 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 318 USE ONBOARD ACQ FOR ACQUIRE 319 GROUP 318-321 NON- INT Comments: TUBE VIS APER 3 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 319 USE ONBOARD ACQ FOR ITERATE 320.000 Comments: TUBE VIS APER 3 ITER 1. ------------------------------------------------------------------------------------------------------------------------------------ 320 USE ONBOARD ACQ FOR ITERATE 321.000 Comments: TUBE VIS APER 3 ITER 2. ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3074c [ 7] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 321 USE SMA 1.0-B F184W -IMAGE Comments: TUBE VIS APER 3 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 322 USE ONBOARD ACQ FOR ACQUIRE 323 GROUP 322-323 NON- INT Comments: TUBE VIS APER 4 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 323 USE SMA 1.0-B F355M -IMAGE Comments: TUBE VIS APER 4 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 324 USE ONBOARD ACQ FOR ACQUIRE 325 GROUP 324-327 NON- INT Comments: TUBE VIS APER 4 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 325 USE ONBOARD ACQ FOR ITERATE 326.000 Comments: TUBE VIS APER 4 ITER 1. ------------------------------------------------------------------------------------------------------------------------------------ 326 USE ONBOARD ACQ FOR ITERATE 327.000 Comments: TUBE VIS APER 4 ITER 2. ------------------------------------------------------------------------------------------------------------------------------------ 327 USE SMA 1.0-B F355M -IMAGE Comments: TUBE VIS APER 4 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 328 USE ONBOARD ACQ FOR ACQUIRE 329 GROUP 328-329 NON- INT Comments: TUBE VIS APER 5 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 329 USE SMA 1.0 F320N -IMAGE Comments: TUBE VIS APER 5 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ 330 USE ONBOARD ACQ FOR ACQUIRE 331 GROUP 330-333 NON- INT Comments: TUBE VIS APER 5 ACQ. ------------------------------------------------------------------------------------------------------------------------------------ 331 USE ONBOARD ACQ FOR ITERATE 332.000 Comments: TUBE VIS APER 5 ITER 1. ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3074c [ 8] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 332 USE ONBOARD ACQ FOR ITERATE 333.000 Comments: TUBE VIS APER 5 ITER 2. ------------------------------------------------------------------------------------------------------------------------------------ 333 USE SMA 1.0 F320N -IMAGE Comments: TUBE VIS APER 5 IMAGE. ------------------------------------------------------------------------------------------------------------------------------------ Summary Form for Proposal 3074c [ 9] Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations HSP/VIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ IMAGE ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters DATA-FORMAT=WORD X-SIZE=30 Y-SIZE=32 SPACING=0.6 SPACING=0.1 ------------------------------------------------------------------------------------------------------------------------------------ Proposal for SV/HSP ------------------------------------------------------------------------------------------------------------------------------------ S/C Hours 1.63 ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category ------------------------------------------------------------------------------------------------------------------------------------ Scientific Sub-category ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ONBOARD ACQ FOR 305; GROUP 304-305 NON-INT; CYCLE 0 / 304-333; ONBOARD ACQ FOR 307; GROUP 306-309 NON-INT; ONBOARD ACQ FOR 308.000; ONBOARD ACQ FOR 309.000; ONBOARD ACQ FOR 311; GROUP 310-311 NON-INT; ONBOARD ACQ FOR 313; GROUP 312-315 NON-INT; ONBOARD ACQ FOR 314.000; ONBOARD ACQ FOR 315.000; ONBOARD ACQ FOR 317; GROUP 316-317 NON-INT; ONBOARD ACQ FOR 319; GROUP 318-321 NON-INT; ONBOARD ACQ FOR 320.000; ONBOARD ACQ FOR 321.000; ONBOARD ACQ FOR 323; GROUP 322-323 NON-INT; ONBOARD ACQ FOR 325; GROUP 324-327 NON-INT; ONBOARD ACQ FOR 326.000; ONBOARD ACQ FOR 327.000; ONBOARD ACQ FOR 329; GROUP 328-329 NON-INT; ONBOARD ACQ FOR 331; GROUP 330-333 NON-INT; ONBOARD ACQ FOR 332.000; ONBOARD ACQ FOR 333.000; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F160LP # F620W F450W F184W F355M F320N ------------------------------------------------------------------------------------------------------------------------------------ Target Names SAO4165 SAO13012 SAO6790 SAO16291 SAO16956 SAO9827 ------------------------------------------------------------------------------------------------------------------------------------