Page 1 PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID 2143c Report Date: 09-May-96:16:54 Version: ********** Check-in Date: ********** 1.Proposal Title: SCIENCE INSTRUMENT FOCUS VERIFICATION TEST - SV_OLT_07 ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Proposal Type 5. Continuation ID SV/OLT Sub Category ------------------------------------------------------------------------------------ 6. Principal Investigator Institution Country Telephone Christopher Burrows ST SCI USA (301)338-4913 ------------------------------------------------------------------------------------ 7. Abstract Verify that the best focus position of the secondary as derived in the OCS Focus calibrations is appropriate for the SIs. The test will check the focus for the HRS, FOS, FGS and PC. In the event that the focus does not satisfy SI requirements, a recommendation will be made for optimization of the focus which represents a compromise for all the SIs. ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ 9. Est obs time (hours) pri: 8.50 par: 1.50 10. Num targs pri: 7 par: 0 ------------------------------------------------------------------------------------ 11. Instruments requested: FGS HRS FOS WF/PC ------------------------------------------------------------------------------------ 12. Special sched req: Real Time obs. ------------------------------------------------------------------------------------ Page 2 I. GENERAL FORM Proposal 2143c PI: Christopher Burrows Proposal Title: SCIENCE INSTRUMENT FOCUS VERIFICATION TEST - SV_OLT_07 ------------------------------------------------------------------------------------ 1. Proposers: Proposers Institution Country ESA ------------------------------------------------------------------------------------ Peter Stockman ST SCI USA Richard Griffiths ST SCI USA Christopher Burrows ST SCI USA Ron Downes APPLIED RESEARCH CO. USA Dennis Ebbets BALL AEROSPACE SYS DIVISION USA Olivia Lupie SPACE TELESCOPE SCIENCE USA INSTITUTE ------------------------------------------------------------------------------------ 2. Scientific Justification. The SI Focus Test will measure a point source as seen by the SIs at 5 secondary mirror positions. At each secondary mirror position, the following sequence of observations will be made: a set of FOS spectra acquired during a step and dwell over the 0.1 arcsec aperture using a grating to get wavelength coverage, a high resolution HRS focus diode map of the stellar image, a PC image and FGS astrometric transfer function measurements of the stars within the field. ------------------------------------------------------------------------------------ 3. Description of proposed observations. This test requires placement of the secondary mirror at the OTA best focus condition at the time of its execution. Therefore, it must be scheduled within 24 hours of an OCS focus calibration or adjustment. The first execution must occur during early SV to uncover any potential focus problems and repeated once (SV Delta plan) approximately 55-75 days later. In the event that the focus does not satisfy SI requirements, a recommendation will be made for optimization of the focus which represents a compromise for all the SIs. The 'conditional special requirement' is invoked for 3 situations: - Because of the long test duration, the target with the greatest visibility is required. Two targets and all exposure lines have been included for later selection. - The early SV scheduling of this test may precede any use of onboard target acquisition software. The repeat of the the test later in SV should make use of onboard software. - A contingency procedure is included which obtains data at nominal + 4 offset positions + 1 TBD- RT position. This procedure will only be used if insufficient data are obtained from the basic observation. The offset positions of the secondary mirror listed in this proposal are defined in the same direction in which the secondary actuators are last driven to establish the best focus position. ------------------------------------------------------------------------------------ 4. Justification of need for HST observations. Submitted as an Observatory Level Test Page 3 ------------------------------------------------------------------------------------ 5. Description of special scheduling requirements. Test Requirements: - Schedule test for early SV. This test is to be repeated as an SV Delta Plan observation only if SI activities indicate a problem with focus. - The Secondary Mirror MUST be placed in the position for optimum focus as determined from the most recent OCS focus calibration (via OV prop 2155 or SV prop 2784 depending on the time frame this test is scheduled). All secondary mirror offsets are given from optimum focus fiducial. At the end of the test, the secondary mirror must be placed back in the pre-OLT position. - A 10 minute period has been adopted for REAL-TIME update of the secondary mirror. A longer duration for this activity will seriously impact test efficiency. Stored commanding of the secondary motion, if possible, would significantly decrease test duration and preclude any problems from lost TDRSS contact. Test Requirements con't: - The FOS and HRS observations (and corresponding PC observations) are performed at the same defocus positions within a relatively short time. This procedure minimizes the number of times the secondary actuators are driven and also insures that FOS and HRS observations are made at exactly the same defocus positions and eliminates the question of the accuracy of repositioning the secondary at a later time. These considerations are felt to outweigh the inherent inefficiency of the procedure. - A contingency sequence has been scheduled to accommodate an unsuccessful sequence at a single secondary mirror position. The secondary setting will be determined in real time. Test Requirements Continued: - Mode I TA and Initial FGS/SI Phase III alignments complete: via Proposals FOS 1444 and HRS 1397. - Raster and Step/Dwell OLT 2184 has been executed successfully. - OCS Focus Calibration (OV 2155 or SV 2784) performed within 48 hours of this test. - Do not schedule observations in SAA. Lines 60-72 are the basic observation with the prime target. Lines 160-162 are the contingency repeat using onboard acqs with the prime target. Lines 260-278 are the contingency repeat to obtain additional additional data with the prime target. Lines 360-372 are the basic observation with the alternate target. Lines 460-472 are the contingency repeat using onboard acqs with the alternate target. Lines 560-578 are the contingency repeat to obtain additional additional data with the alternate target. ------------------------------------------------------------------------------------ 7. Data reduction and analysis plans. Real Time Data Analysis Requirements: INTERACTIVE ACQUISITIONS REQUIRED + REALTIME UPLINKS OF SM ADJUSTS Offline Data Analysis Requirements: FOS Data - o Compute the flux at each offset, as a function of wavelength o Compute the best focus as a function of wavelength HRS Data - o Coordinate with HRS IDT to extract PSF FWHM o Compute the best focus PC Data - o Extract the PSF FWHM for each defocus position o Compute the best focus FGS Data - o Compute the S-curve slope at the origin and modulation o Deduce the sensitivity to each focus position and the OCS best focus position Adopted SI focus position offset: o Coordinate data analysis results with FOS and HRS IDTs ------------------------------------------------------------------------------------ 11. Address Information Name: CHRIS Y BURROWS Category: Institution: STSCI Address: 3700 SAN MARTIN DRIVE City: BALTIMORE State: MD Zip Code: 21218 Country: USA Telephone: 301-338-4780 Telex (or e-mail): ------------------------------------------------------------------------------------ TARGET LIST a) Fixed Targets ID = 2143c [ 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 GRW+70D5824 BRIGHT UV STANDARD RA = 13H 38M 51.77S +/- 2000 1 V = 12.87 +/- 0.2 GSC4405-1633 0.2S, DEC = +70D 17' 08.5" +/- 1", PLATE-ID=0001 Comments: PRIME TARGET GUIDE STAR COORDINATES GIVEN ------------------------------------------------------------------------------------------------------------------------------------ 2 GRW+70D5824- PC FIELD WITH FOS RA = 13H 38M 51.77S +/- 10M, 2000 FLD DEC = +70D 17' 08.5" +/- 10', PLATE-ID=0001 ------------------------------------------------------------------------------------------------------------------------------------ 3 GSC4619-662 SECONDARY TARGET IN RA = 00H 40M 43.3S +/- 0.2S, 2000 1 V = 13.00 +/- 0.3 NGC188 DEC = +85D 10' 37.7" +/- 1" Comments: SECONDARY TARGET GUIDE STAR COORDINATES GIVEN ------------------------------------------------------------------------------------------------------------------------------------ 4 GSC4619-662- PC FIELD WITH FOS RA = 00H 40M 43.3S +/- 10M, 2000 FLD DEC = +85D 10' 37.7" +/- 10', ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 1 DEF GRW+70D5824 FOS/RD ACQ 4.3 MIRROR 1 3.84S 20 1 1 INT ACQ FOR 2 FOSINT DEC TIME 5M ------------------------------------------------------------------------------------------------------------------------------------ 2 ^ GRW+70D5824 FOS/RD ACQ/ 0.1- G650L TYPE=UP 1 10S 25 1 1 ONBOARD ACQ FOR 3 PEAK PAIR-A SEARCH-SIZE=9 SCAN-STEP=0.02 ------------------------------------------------------------------------------------------------------------------------------------ 3 ^ ^ ^ ACCUM 0.1- G650L STEP- 1 10S 25 ^ PAIR-A PATT=SINGLE ------------------------------------------------------------------------------------------------------------------------------------ 4 ^ ^ GRW+70D5824 PC IMAGE ALL F555W CR-SPLIT=NO 1 1M 1 1 SAME POS FOR 4 AS -FLD 3 ------------------------------------------------------------------------------------------------------------------------------------ 5 DEF GRW+70D5824 HRS ACQ 2.0 MIRROR-N2 SEARCH-SIZE=2 1 212S 20 1 1 INT ACQ FOR 6.00 HRSINT DEC TIME 5M ------------------------------------------------------------------------------------------------------------------------------------ 6 ^ ^ HRS IMAGE 0.25 MIRROR-N2 DELTA-X=1 1 52S 20 1 1 DELTA-Y=1 NX=16 NY=16 Comments: STEP-TIME=0.2 ------------------------------------------------------------------------------------------------------------------------------------ 7 DEF DARK S/C DATA NONE 1 10 M 1 REQ UPLINK SMADJ Comments: OFFSET SECONDARY MIRROR ------------------------------------------------------------------------------------------------------------------------------------ 8 DEF GRW+70D5824 FOS/RD ACQ/ 1.0- G650L SEARCH-SIZE=6 1 0.3S 1 ONBOARD ACQ FOR FOSONB PEAK PAIR-A SCAN-STEP=0.8 9.0 ------------------------------------------------------------------------------------------------------------------------------------ 9 DEF GRW+70D5824 FOS/RD ACQ/ 0.25- G650L SEARCH-SIZE=5 1 0.3S 1 ONBOARD ACQ FOR FOSONB PEAK PAIR-A SCAN-STEP=0.2 10.0 ------------------------------------------------------------------------------------------------------------------------------------ 10 DEF GRW+70D5824 FOS/RD ACQ/ 0.1- G650L SEARCH-SIZE=5 1 0.6S 1 ONBOARD ACQ FOR FOSONB PEAK PAIR-A SCAN-STEP=0.05 10.5 ------------------------------------------------------------------------------------------------------------------------------------ 10.5 DEF GRW+70D5824 FOS/RD ACQ/ 0.1- G650L SEARCH-SIZE=3 1 3S 1 ONBOARD ACQ FOR 11 FOSONB PEAK PAIR-A SCAN-STEP=0.02 ------------------------------------------------------------------------------------------------------------------------------------ 11 DEF GRW+70D5824 FOS/RD ACQ/ 0.1- G650L SEARCH-SIZE=9 1 10S 1 ONBOARD ACQ FOR FOSONB PEAK PAIR-A SCAN-STEP=0.02 12.0 ------------------------------------------------------------------------------------------------------------------------------------ 12 DEF GRW+70D5824 FOS/RD ACCUM 0.1- G650L STEP- 1 10S 1 FOSONB PAIR-A PATT=SINGLE ------------------------------------------------------------------------------------------------------------------------------------ 13 ^ ^ GRW+70D5824 PC IMAGE ALL F555W CR-SPLIT=NO 1 1M 1 1 SAME POS FOR 13 AS -FLD 12 ------------------------------------------------------------------------------------------------------------------------------------ 14 DEF GRW+70D5824 HRS ACQ 2.0 MIRROR-N2 1 58S 20 1 1 ONBOARD ACQ FOR 15 HRSONB ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 15 ^ ^ HRS IMAGE 0.25 MIRROR-N2 DELTA-X=1 1 52S 20 1 1 DELTA-Y=1 NX=16 NY=16 Comments: STEP-TIME=0.2 ------------------------------------------------------------------------------------------------------------------------------------ 21 DEF GSC4619-662 FOS/RD ACQ 4.3 MIRROR 1 3.84S 20 1 1 INT ACQ FOR 22 FOSINT- DEC TIME 5M 2 ------------------------------------------------------------------------------------------------------------------------------------ 22 ^ GSC4619-662 FOS/RD ACQ/ 0.1- G650L TYPE=UP 1 10S 25 1 1 ONBOARD ACQ FOR 23 PEAK PAIR-A SEARCH-SIZE=9 SCAN-STEP=0.02 ------------------------------------------------------------------------------------------------------------------------------------ 23 ^ ^ ^ ACCUM 0.1- G650L STEP- 1 10S 25 ^ PAIR-A PATT=SINGLE ------------------------------------------------------------------------------------------------------------------------------------ 24 ^ ^ GSC4619-662 PC IMAGE ALL F555W CR-SPLIT=NO 1 1M 1 1 SAME POS FOR 24 AS -FLD 23 ------------------------------------------------------------------------------------------------------------------------------------ 25 DEF GSC4619-662 HRS ACQ 2.0 MIRROR-N2 SEARCH-SIZE=2 1 53S 20 1 1 INT ACQ FOR 26.00 HRSINT- DEC TIME 5M 2 ------------------------------------------------------------------------------------------------------------------------------------ 26 ^ ^ HRS IMAGE 0.25 MIRROR-N2 DELTA-X=1 1 52S 20 1 1 DELTA-Y=1 NX=16 NY=16 Comments: STEP-TIME=0.2 ------------------------------------------------------------------------------------------------------------------------------------ 28 DEF GSC4619-662 FOS/RD ACQ/ 1.0- G650L SEARCH-SIZE=6 1 0.3S 1 ONBOARD ACQ FOR FOSONB- PEAK PAIR-A SCAN-STEP=0.8 29.0 2 ------------------------------------------------------------------------------------------------------------------------------------ 29 DEF GSC4619-662 FOS/RD ACQ/ 0.25- G650L SEARCH-SIZE=5 1 0.3S 1 ONBOARD ACQ FOR FOSONB- PEAK PAIR-A SCAN-STEP=0.2 30.0 2 ------------------------------------------------------------------------------------------------------------------------------------ 30 DEF GSC4619-662 FOS/RD ACQ/ 0.1- G650L SEARCH-SIZE=5 1 0.6S 1 ONBOARD ACQ FOR FOSONB- PEAK PAIR-A SCAN-STEP=0.05 30.5 2 ------------------------------------------------------------------------------------------------------------------------------------ 30.5 DEF GSC4619-662 FOS/RD ACQ/ 0.1- G650L SEARCH-SIZE=3 1 3S 1 ONBOARD ACQ FOR FOSONB- PEAK PAIR-A SCAN-STEP=0.02 31.0 2 ------------------------------------------------------------------------------------------------------------------------------------ 31 DEF GSC4619-662 FOS/RD ACQ/ 0.1- G650L SEARCH-SIZE=9 1 10S 1 ONBOARD ACQ FOR FOSONB- PEAK PAIR-A SCAN-STEP=0.02 32.0 2 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 32 DEF GSC4619-662 FOS/RD ACCUM 0.1- G650L STEP- 1 10S 1 FOSONB- PAIR-A PATT=SINGLE 2 ------------------------------------------------------------------------------------------------------------------------------------ 33 ^ ^ GSC4619-662 PC IMAGE ALL F555W CR-SPLIT=NO 1 1M 1 1 SAME POS FOR 33 AS -FLD 32 ------------------------------------------------------------------------------------------------------------------------------------ 34 DEF GSC4619-662 HRS ACQ 2.0 MIRROR-N2 1 58S 20 1 1 ONBOARD ACQ FOR 35 HRSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 35 ^ ^ HRS IMAGE 0.25 MIRROR-N2 DELTA-X=1 1 52S 20 1 1 DELTA-Y=1 NX=16 NY=16 Comments: STEP-TIME=0.2 ------------------------------------------------------------------------------------------------------------------------------------ 60 USE SELECT 1 OF 60-72 SMADJ OR 360-372 COND IF PRIME TARGET AVAILABLE / 60-72 Comments: PLACE SECONDARY MIRROR AT OCS BEST FOCUS POSITION 0.0MM ------------------------------------------------------------------------------------------------------------------------------------ 61 USE SEQ 60-72 NO GAP FOSINT CYCLE 0 / 60-568 Comments: LINES 60-72 ARE PRIME TARGET BASIC OBSERVATION ------------------------------------------------------------------------------------------------------------------------------------ 62 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 63 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 64 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 65 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ 66 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 67 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 68 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 69 USE SMADJ Comments: CONTINGENCY: OFFSET SECONDARY FROM BEST FOCUS - DETERMINE IN REAL TIME ------------------------------------------------------------------------------------------------------------------------------------ 70 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 71 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ 72 USE SMADJ Comments: RESET SM BACK TO NOMINAL POSITION ------------------------------------------------------------------------------------------------------------------------------------ 160 USE SELECT 1 OF 160- SMADJ 172 OR 460-472 COND IF PRIME TARGET AVAILABLE AND REPEAT NEEDED / 160-172 Comments: PLACE SECONDARY MIRROR AT OCS BEST FOCUS POSITION 0.0MM LINES 160-172 ARE PRIME TARGET WITH ONBOARD ACQS ------------------------------------------------------------------------------------------------------------------------------------ 161 USE SEQ 160-172 NO GAP FOSONB ------------------------------------------------------------------------------------------------------------------------------------ 162 USE HRSONB ------------------------------------------------------------------------------------------------------------------------------------ 163 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 164 USE HRSONB ------------------------------------------------------------------------------------------------------------------------------------ 165 USE FOSONB ------------------------------------------------------------------------------------------------------------------------------------ 166 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.80MM ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 9] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 167 USE FOSONB ------------------------------------------------------------------------------------------------------------------------------------ 168 USE HRSONB ------------------------------------------------------------------------------------------------------------------------------------ 169 USE SMADJ Comments: CONTINGENCY: OFFSET SECONDARY FROM BEST FOCUS - DETERMINE IN REAL TIME ------------------------------------------------------------------------------------------------------------------------------------ 170 USE HRSONB ------------------------------------------------------------------------------------------------------------------------------------ 171 USE FOSONB ------------------------------------------------------------------------------------------------------------------------------------ 172 USE SMADJ Comments: RESET SM BACK TO NOMINAL POSITION ------------------------------------------------------------------------------------------------------------------------------------ 260 USE SELECT 1 OF 260- SMADJ 278 OR 560-578 COND IF PRIME TARGET AVAILABLE AND MORE DATA NEEDED / 260-278 Comments: PLACE SECONDARY MIRROR AT OCS BEST FOCUS POSITION 0.0MM ------------------------------------------------------------------------------------------------------------------------------------ 261 USE SEQ 260-278 NO GAP FOSINT Comments: LINES 260-278 ARE PRIME TARGET CONTINGENCY OBSERVATION WITH ADDED SM POSITIONS ------------------------------------------------------------------------------------------------------------------------------------ 262 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 263 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.40MM ------------------------------------------------------------------------------------------------------------------------------------ 264 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 265 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 10] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 266 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 267 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ 268 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 269 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 270 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 271 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ 272 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.40MM ------------------------------------------------------------------------------------------------------------------------------------ 273 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ 274 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 275 USE SMADJ Comments: CONTINGENCY: OFFSET SECONDARY FROM BEST FOCUS - DETERMINE IN REAL TIME ------------------------------------------------------------------------------------------------------------------------------------ 276 USE HRSINT ------------------------------------------------------------------------------------------------------------------------------------ 277 USE FOSINT ------------------------------------------------------------------------------------------------------------------------------------ 278 USE SMADJ Comments: RESET SM BACK TO NOMINAL POSITION ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 11] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 360 USE COND IF PRIME TARG SMADJ NOT AVAIL / 360- 372 Comments: PLACE SECONDARY MIRROR AT OCS BEST FOCUS POSITION 0.0MM ------------------------------------------------------------------------------------------------------------------------------------ 361 USE SEQ 360-372 NO GAP FOSINT- 2 Comments: LINES 360-372 ARE ALTERNATE TARGET BASIC OBSERVATION ------------------------------------------------------------------------------------------------------------------------------------ 362 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 363 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 364 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 365 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 366 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 367 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 368 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 369 USE SMADJ Comments: CONTINGENCY: OFFSET SECONDARY FROM BEST FOCUS - DETERMINE IN REAL TIME ------------------------------------------------------------------------------------------------------------------------------------ 370 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 12] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 371 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 372 USE SMADJ Comments: RESET SM BACK TO NOMINAL POSITION ------------------------------------------------------------------------------------------------------------------------------------ 460 USE COND IF PRIME SMADJ TARGET NOT AVAILABLE AND REPEAT NEEDED / 460-472 Comments: PLACE SECONDARY MIRROR AT OCS BEST FOCUS POSITION 0.0MM LINES 460-472 ARE ALTERNATE TARGET WITH ONBOARD ACQS ------------------------------------------------------------------------------------------------------------------------------------ 461 USE SEQ 460-472 NO GAP FOSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 462 USE HRSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 463 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 464 USE HRSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 465 USE FOSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 466 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 467 USE FOSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 468 USE HRSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 13] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 469 USE SMADJ Comments: CONTINGENCY: OFFSET SECONDARY FROM BEST FOCUS - DETERMINE IN REAL TIME ------------------------------------------------------------------------------------------------------------------------------------ 470 USE HRSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 471 USE FOSONB- 2 ------------------------------------------------------------------------------------------------------------------------------------ 472 USE SMADJ Comments: RESET SM BACK TO NOMINAL POSITION ------------------------------------------------------------------------------------------------------------------------------------ 560 USE COND IF PRIME SMADJ TARGET NOT AVAILABLE AND MORE DATA NEEDED / 560-578 Comments: PLACE SECONDARY MIRROR AT OCS BEST FOCUS POSITION 0.0MM ------------------------------------------------------------------------------------------------------------------------------------ 561 USE SEQ 560-578 NO GAP FOSINT- 2 Comments: LINES 560-578 ARE ALTERATE TARGET CONTINGENCY OBSERVATION WITH ADDED SM POSITIONS ------------------------------------------------------------------------------------------------------------------------------------ 562 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 563 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.40MM ------------------------------------------------------------------------------------------------------------------------------------ 564 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 565 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 14] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 566 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY +0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 567 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 568 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 569 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.80MM ------------------------------------------------------------------------------------------------------------------------------------ 570 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 571 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 572 USE SMADJ Comments: OFFSET SECONDARY MIRROR FROM BEST FOCUS BY -0.40MM ------------------------------------------------------------------------------------------------------------------------------------ 573 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 574 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 575 USE SMADJ Comments: CONTINGENCY: OFFSET SECONDARY FROM BEST FOCUS - DETERMINE IN REAL TIME ------------------------------------------------------------------------------------------------------------------------------------ 576 USE HRSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ 577 USE FOSINT- 2 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 2143c [ 15] ------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------ 578 USE SMADJ Comments: RESET SM BACK TO NOMINAL POSITION ------------------------------------------------------------------------------------------------------------------------------------ Summary Form for Proposal 2143c [ 16] Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations FOS/RD ^ PC HRS S/C ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ ACQ/PEAK ACCUM IMAGE DATA ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters TYPE SEARCH-SIZE=9 SCAN-STEP=0.02 STEP-PATT=SINGLE CR-SPLIT=NO SEARCH-SIZE=2 DELTA-X=1 DELTA-Y=1 NX=16 NY=16 SEARCH-SIZE=6 SCAN-STEP=0.8 SEARCH-SIZE=5 SCAN-STEP=0.2 SCAN-STEP=0.05 SEARCH-SIZE=3 ------------------------------------------------------------------------------------------------------------------------------------ Proposal for SV/OLT ------------------------------------------------------------------------------------------------------------------------------------ S/C Hours 8.50 ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category ------------------------------------------------------------------------------------------------------------------------------------ Scientific Sub-category ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements INT ACQ FOR 2; DEC TIME 5M; ONBOARD ACQ FOR 3; SAME POS FOR 4 AS 3; INT ACQ FOR 6.00; REQ UPLINK; ONBOARD ACQ FOR 9.0 ONBOARD ACQ FOR 10.0 ONBOARD ACQ FOR 10.5; ONBOARD ACQ FOR 11; ONBOARD ACQ FOR 12.0 SAME POS FOR 13 AS 12; ONBOARD ACQ FOR 15; INT ACQ FOR 22; ONBOARD ACQ FOR 23; SAME POS FOR 24 AS 23; INT ACQ FOR 26.00; ONBOARD ACQ FOR 29.0 ONBOARD ACQ FOR 30.0 ONBOARD ACQ FOR 30.5; ONBOARD ACQ FOR 31.0; ONBOARD ACQ FOR 32.0 SAME POS FOR 33 AS 32; ONBOARD ACQ FOR 35; SELECT 1 OF 60-72 OR 360-372; COND IF PRIME TARGET AVAILABLE / 60-72; SEQ 60-72 NO GAP; CYCLE 0 / 60-568; SELECT 1 OF 160-172 OR 460-472; COND IF PRIME TARGET AVAILABLE AND REPEAT NEEDED / 160-172; SEQ 160-172 NO GAP; SELECT 1 OF 260-278 OR 560-578; MORE DATA NEEDED / 260-278; SEQ 260-278 NO GAP; COND IF PRIME TARG NOT AVAIL / 360-372; SEQ 360-372 NO GAP; COND IF PRIME TARGET NOT AVAILABLE AND REPEAT NEEDED / 460-472; SEQ 460-472 NO GAP; MORE DATA NEEDED / 560-578; SEQ 560-578 NO GAP; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements MIRROR G650L F555W MIRROR-N2 ------------------------------------------------------------------------------------------------------------------------------------ Target Names GRW+70D5824 GSC4405-1633 GRW+70D5824-FLD GSC4619-662 GSC4619-662-FLD ------------------------------------------------------------------------------------------------------------------------------------