Page 1 PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID 3408c Report Date: 09-May-96:18:36 Version: ********** Check-in Date: ********** 1.Proposal Title: ECHELLE B RIPPLE FUNCTION ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Proposal Type 5. Continuation ID CALIBRATION SV/HRS Sub Category ------------------------------------------------------------------------------------ 6. Principal Investigator Institution Country Telephone Dennis C. Ebbets BALL AEROSPACE SYSTEMS GROUP USA (303)939-5964 ------------------------------------------------------------------------------------ 7. Abstract SV Tests to calibrate the shape of the Echelle blaze functions. ------------------------------------------------------------------------------------ 8. Scientific Key Words: HRS, CALIBRATION, SCIENCE VERIFICATION ------------------------------------------------------------------------------------ 9. Est obs time (hours) pri: 3.00 par: 0 10. Num targs pri: 1 par: 0 ------------------------------------------------------------------------------------ 11. Instruments requested: HRS ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ Page 2 I. GENERAL FORM Proposal 3408c PI: Dennis C. Ebbets Proposal Title: ECHELLE B RIPPLE FUNCTION ------------------------------------------------------------------------------------ 1. Proposers: Proposers Institution Country ESA ------------------------------------------------------------------------------------ D. C. Ebbets BASG USA D. S. Leckrone NASA/GSFC USA G. M. Wahlgren CSC/GSFC USA B. D. Savage UNIV. OF WISCONSIN USA K. G. Carpenter NASA/GSFC USA ------------------------------------------------------------------------------------ 3. Description of proposed observations. The star will be acquired with mirror Al and centered in the Large Science Aperture. Observations will be made at approximately 14 carousel positions for Echelle A, and approximately 23 postions for Echelle B. At each position, three adjacent orders will be observed. There are two groups of three orders for each Echelle. The substep pattern will make four samples on the spectrum and two in the interorder region. During this test, the HRS will be operated outside nominal wavelength ranges. NOTES FROM EXPOSURE LOGSHEET EXPOSURE TIMES HAVE THE FOLLOWING MEANING: STEP-PATT=7 => 4 bins on spectrum, repeat code =1 2 bins on background, repeat code =8 ----- 34 integrations per pattern * 0.2 sec per integration = 6.8 sec per pattern * 4 patterns = 27.2 seconds for Ech-A spectrum. 6.8 sec * 2 patterns = 13.6 sec for Ech-A SC1, Ech-B spectrum, and Ech-B SC1. The blaze function, EPSILON effect and photocathode nonuniformities will be evaluated. The calibration files in the ground system data reduction software for these items will be updated. Echelle inter order scattered light. Dispersion constants. Carrousel function. Radiometric sensitivity. ------------------------------------------------------------------------------------ 5. Description of special scheduling requirements. OV-SV Prequisites: HRS-13.1 Echelle Photometric Stability (Prop 1357) HRS-05.2 Mode II Target Locate TA test (Prop 1352). No real time observations. Guiding Tolerance: 0.025 arc seconds SV Minimum Plan: All SV Delta Plan: None ------------------------------------------------------------------------------------ 10. Resources to be supplied by investigator's institution(s). Data analysis Personnel Travel and Publications Support ------------------------------------------------------------------------------------ 11. Address Information Name: DENNIS C. EBBETS Category: PI Institution: BALL AEROSPACE SYSTEMS GROUP Address: City: State: Zip Code: Country: Telephone: Telex (or e-mail): ------------------------------------------------------------------------------------ Name: DAVID LECKRONE Category: CON Institution: NASA/GSFC Address: CODE 680 City: GREENBELT State: MD Zip Code: 20771 Country: USA Telephone: 301-286-8904 Telex (or e-mail): ------------------------------------------------------------------------------------ Page 3 Name: KENNETH CARPENTER Category: CON Institution: NASA/GSFC Address: CODE 680 City: GREENBELT State: MD Zip Code: 20771 Country: USA Telephone: 301-286-3453 Telex (or e-mail): ------------------------------------------------------------------------------------ Name: BLAIR SAVAGE Category: CON Institution: DEPT OF ASTRONOMY Address: UNIVERSITY OF WISCONSIN City: MADISON State: WI Zip Code: 53706 Country: USA Telephone: 608-262-0309 Telex (or e-mail): ------------------------------------------------------------------------------------ TARGET LIST a) Fixed Targets ID = 3408c [ 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 MU-COL PRIMARY UV RA = 5H 45M 59.92S +/- 0.5S, 2000 1 V=5.17, TYPE = 09.5IV, E(B-V)=0.02 SPECTROPHOTOMETRIC DEC = -32D 18' 22.8" +/- 2 F-CONT(1300)=2.4 E-9 STANDARD STA 0.3", 3 F-CONT(2300)=5.0E-10 R PLATE-ID=01WB Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1950.00 0.0003 +/- 0.0003 -0.0250 +/- 0.0030 0.0000 +/- 0.0000 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3408c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 35 DEFINE MU-COL HRS OSCAN 2.0 ECH-B 2957.89 STEP-PATT=7 1 40.8S 80 3 1 EB1 5 OSCAN-MIN=19 OSCAN-MAX=21 COMB=TWO ------------------------------------------------------------------------------------------------------------------------------------ 37 DEFINE MU-COL HRS OSCAN 2.0 ECH-B 2161.53 STEP-PATT=7 1 40.8S 80 3 1 EB2 8 OSCAN-MIN=26 OSCAN-MAX=28 COMB=TWO ------------------------------------------------------------------------------------------------------------------------------------ 40 MU-COL HRS ACQ 2.0 MIRROR-A2 SEARCH-SIZE=3 1 1.8S 50 1 1 ONBOARD ACQ FOR FAINT=7000 40.1 CYCLE 0/ 40-86 Comments: STEP-TIME=0.2. ------------------------------------------------------------------------------------------------------------------------------------ 40.1 MU-COL HRS ACQ/ 2.0 MIRROR-A2 1 9.2S 50 1 1 ONBOARD ACQ FOR PEAKUP 40.2-41, 42-49, 50 ,51 ------------------------------------------------------------------------------------------------------------------------------------ 40.2 MU-COL HRS IMAGE 2.0 MIRROR-A2 1 96.8S 50 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 41 USE EB1 X.9715 X5 SEQ 40.2-51 ------------------------------------------------------------------------------------------------------------------------------------ 41.5 WAVE HRS OSCAN SC2 ECH-B 2873.68 STEP-PATT=7 1 40.8S 80 1 CALIB FOR 41 4 OSCAN-MIN=19 OSCAN-MAX=21 COMB=TWO Comments: CLOSE SHUTTER FOR 41.5 ------------------------------------------------------------------------------------------------------------------------------------ 42 USE EB1 X.9751 X4 ------------------------------------------------------------------------------------------------------------------------------------ 43 USE EB1 X.9786 X4 ------------------------------------------------------------------------------------------------------------------------------------ 44 USE EB1 X.9822 X3 ------------------------------------------------------------------------------------------------------------------------------------ 45 ^ X.9858 X2 ------------------------------------------------------------------------------------------------------------------------------------ 46 ^ X.9893 X2 ------------------------------------------------------------------------------------------------------------------------------------ 47 ^ X.9929 X2 ------------------------------------------------------------------------------------------------------------------------------------ 48 ^ X.9964 X2 ------------------------------------------------------------------------------------------------------------------------------------ 49 ^ X1.0000 X2 ------------------------------------------------------------------------------------------------------------------------------------ 49.5 WAVE HRS OSCAN SC2 ECH-B 2957.89 STEP-PATT=7 1 40.8S 80 1 CALIB FOR 49 5 OSCAN-MIN=19 OSCAN-MAX=21 COMB=TWO Comments: CLOSE SHUTTER FOR 49.5 ------------------------------------------------------------------------------------------------------------------------------------ 50 USE EB1 X1.0036 X2 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3408c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 51 ^ X1.0071 X2 ------------------------------------------------------------------------------------------------------------------------------------ 51.7 MU-COL HRS ACQ 2.0 MIRROR-A2 SEARCH-SIZE=3 1 1.8S 50 1 1 ONBOARD ACQ FOR FAINT=7000 51.8 Comments: STEP-TIME=0.2. ------------------------------------------------------------------------------------------------------------------------------------ 51.8 MU-COL HRS ACQ/ 2.0 MIRROR-A2 1 9.2S 50 1 1 ONBOARD ACQ FOR PEAKUP 51.9-57,58-63 ------------------------------------------------------------------------------------------------------------------------------------ 51.9 MU-COL HRS IMAGE 2.0 MIRROR-A2 1 96.8S 50 1 1 SEQ 51.9-63 ------------------------------------------------------------------------------------------------------------------------------------ 52 USE EB1 X1.0107 X2 ------------------------------------------------------------------------------------------------------------------------------------ 53 ^ X1.0142 X2 ------------------------------------------------------------------------------------------------------------------------------------ 54 ^ X1.0178 X3 ------------------------------------------------------------------------------------------------------------------------------------ 55 ^ X1.0214 X4 ------------------------------------------------------------------------------------------------------------------------------------ 56 ^ X1.0249 X4 ------------------------------------------------------------------------------------------------------------------------------------ 57 ^ X1.0285 X5 ------------------------------------------------------------------------------------------------------------------------------------ 57.5 WAVE HRS OSCAN SC2 ECH-B 3042.10 STEP-PATT=7 1 40.8S 80 1 CALIB FOR 57 5 OSCAN-MIN=19 OSCAN-MAX=21 COMB=TWO Comments: CLOSE SHUTTER FOR 57.5 ------------------------------------------------------------------------------------------------------------------------------------ 58 USE EB1 X1.0320 X6 ------------------------------------------------------------------------------------------------------------------------------------ 59 USE EB1 X1.0356 X6 ------------------------------------------------------------------------------------------------------------------------------------ 60 ^ X1.0391 X6 ------------------------------------------------------------------------------------------------------------------------------------ 61 USE EB1 X1.0427 X6 ------------------------------------------------------------------------------------------------------------------------------------ 62 ^ X1.0463 X6 ------------------------------------------------------------------------------------------------------------------------------------ 63 ^ X1.0498 X6 ------------------------------------------------------------------------------------------------------------------------------------ 63.5 MU-COL HRS ACQ 2.0 MIRROR-A2 SEARCH-SIZE=3 1 1.8S 50 1 1 ONBOARD ACQ FOR FAINT=7000 63.6 Comments: STEP-TIME=0.2. ------------------------------------------------------------------------------------------------------------------------------------ 63.6 MU-COL HRS ACQ/ 2.0 MIRROR-A2 1 9.2S 50 1 1 ONBOARD ACQ FOR PEAKUP 63.7-64, 65-72, 73 -75 ------------------------------------------------------------------------------------------------------------------------------------ 63.7 MU-COL HRS IMAGE 2.0 MIRROR-A2 1 96.8S 50 1 1 SEQ 63.7-75 ------------------------------------------------------------------------------------------------------------------------------------ 64 USE EB2 X.9715 X5 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3408c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 64.5 WAVE HRS OSCAN SC2 ECH-B 2100.00 STEP-PATT=7 1 40.8S 80 1 CALIB FOR 64 0 OSCAN-MIN=26 OSCAN-MAX=28 COMB=TWO Comments: CLOSE SHUTTER FOR 64.5 ------------------------------------------------------------------------------------------------------------------------------------ 65 USE EB2 X.9751 X4 ------------------------------------------------------------------------------------------------------------------------------------ 66 ^ X.9786 X4 ------------------------------------------------------------------------------------------------------------------------------------ 67 USE EB2 X.9822 X3 ------------------------------------------------------------------------------------------------------------------------------------ 68 ^ X.9858 X2 ------------------------------------------------------------------------------------------------------------------------------------ 69 USE EB2 X.9893 X2 ------------------------------------------------------------------------------------------------------------------------------------ 70 ^ X.9929 X2 ------------------------------------------------------------------------------------------------------------------------------------ 71 ^ X.9964 X2 ------------------------------------------------------------------------------------------------------------------------------------ 72 ^ X1.0000 X2 ------------------------------------------------------------------------------------------------------------------------------------ 72.5 WAVE HRS OSCAN SC2 ECH-B 2161.53 STEP-PATT=7 1 40.8S 80 1 CALIB FOR 72 8 OSCAN-MIN=26 OSCAN-MAX=28 COMB=TWO Comments: CLOSE SHUTTER FOR 72.5 ------------------------------------------------------------------------------------------------------------------------------------ 73 USE EB2 X X2 1.0036 ------------------------------------------------------------------------------------------------------------------------------------ 74 USE EB2 X1.0071 X2 ------------------------------------------------------------------------------------------------------------------------------------ 75 ^ X1.0107 X2 ------------------------------------------------------------------------------------------------------------------------------------ 75.7 MU-COL HRS ACQ 2.0 MIRROR-A2 SEARCH-SIZE=3 1 1.8S 50 1 1 ONBOARD ACQ FOR FAINT=7000 75.8 Comments: STEP-TIME=0.2. ------------------------------------------------------------------------------------------------------------------------------------ 75.8 MU-COL HRS ACQ/ 2.0 MIRROR-A2 1 9.2S 50 1 1 ONBOARD ACQ FOR PEAKUP 75.9-80,81-86 ------------------------------------------------------------------------------------------------------------------------------------ 75.9 MU-COL HRS IMAGE 2.0 MIRROR-A2 1 96.8S 50 1 1 SEQ 75.9-86 ------------------------------------------------------------------------------------------------------------------------------------ 76 USE EB2 X1.0142 X2 ------------------------------------------------------------------------------------------------------------------------------------ 77 ^ X1.0178 X3 ------------------------------------------------------------------------------------------------------------------------------------ 78 USE EB2 X1.0214 X4 ------------------------------------------------------------------------------------------------------------------------------------ 79 ^ X1.0249 X4 ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 3408c [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 80 ^ X1.0285 X5 ------------------------------------------------------------------------------------------------------------------------------------ 80.5 WAVE HRS OSCAN SC2 ECH-B 2223.07 STEP-PATT=7 1 40.8S 80 1 CALIB FOR 80 7 OSCAN-MIN=26 OSCAN-MAX=28 COMB=TWO Comments: CLOSE SHUTTER FOR 80.5 ------------------------------------------------------------------------------------------------------------------------------------ 81 USE EB2 X1.0320 X6 ------------------------------------------------------------------------------------------------------------------------------------ 82 ^ X1.0356 X6 ------------------------------------------------------------------------------------------------------------------------------------ 83 ^ X1.0391 X6 ------------------------------------------------------------------------------------------------------------------------------------ 84 ^ X X6 1.0427 ------------------------------------------------------------------------------------------------------------------------------------ 85 USE EB2 X X6 1.0463 ------------------------------------------------------------------------------------------------------------------------------------ 86 ^ X X6 1.0498 Comments: END OF ECHELLE B OBSERVATIONS. ------------------------------------------------------------------------------------------------------------------------------------ Summary Form for Proposal 3408c [ 9] Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations HRS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes OSCAN ACQ ACQ/PEAKUP IMAGE ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters STEP-PATT=7 OSCAN-MIN=19 OSCAN-MAX=21 COMB=TWO STEP-PATT=7 OSCAN-MIN=26 OSCAN-MAX=28 COMB=TWO SEARCH-SIZE=3 FAINT=7000 ------------------------------------------------------------------------------------------------------------------------------------ Proposal for SV/HRS ------------------------------------------------------------------------------------------------------------------------------------ S/C Hours 3.00 ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category CALIBRATION ------------------------------------------------------------------------------------------------------------------------------------ Scientific Sub-category ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ONBOARD ACQ FOR 40.1; CYCLE 0/ 40-86; ONBOARD ACQ FOR 40.2-41, 42-49, 50,51; SEQ 40.2-51; CALIB FOR 41 CALIB FOR 49 ONBOARD ACQ FOR 51.8; ONBOARD ACQ FOR 51.9-57,58-63; SEQ 51.9-63; CALIB FOR 57 ONBOARD ACQ FOR 63.6; ONBOARD ACQ FOR 63.7-64, 65-72, 73-75; SEQ 63.7-75; CALIB FOR 64 CALIB FOR 72 ONBOARD ACQ FOR 75.8; ONBOARD ACQ FOR 75.9-80,81-86; SEQ 75.9-86; CALIB FOR 80 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements ECH-B MIRROR-A2 ------------------------------------------------------------------------------------------------------------------------------------ Target Names MU-COL ------------------------------------------------------------------------------------------------------------------------------------