6158( 4) - 03/27/96 10:59 - [ 1] PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID: 6158 Version: 4 Check-in Date: 27-Mar-1996 10:44:37 1.Proposal Title: PARALLAXES OF HYADES CLUSTER MEMBERS, CYCLE 5-PART2 ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Cycle STELLAR POPULATIONS,A GTO/AST 5 ------------------------------------------------------------------------------------ 5. Investigators Contact? PI: WILLIAM H. JEFFERYS UNIVERSITY OF TEXAS CoI: LAURENCE W. FREDRICK UNIVERSITY OF VIRGINIA N CoI: PAUL D. HEMENWAY UNIVERSITY OF TEXAS N CoI: PETER J. SHELUS UNIVERSITY OF TEXAS N CoI: WILLIAM F. VAN ALTENA YALE UNIVERSITY Y CoI: GEORGE F. BENEDICT UNIVERSITY OF TEXAS N CoI: RAYNOR L. DUNCOME UNIVERSITY OF TEXAS N CoI: OTTO G. FRANZ LOWELL OBSERVATORY N ------------------------------------------------------------------------------------ 6. Abstract The goal of this project is to determine trigonometric parallaxes for several Hyades cluster members and to define the Population I zero age main sequence. The ZAMS is used to determine the distances to open clusters and to establish the zero point of the Cepheid Period-Luminosity relationship, which is the fundamental distance indicator in the universe. A secondary goal of this project is to search for new Hyades cluster members which might be as faint at the 25th magnitude, or M(v)=22. This part of the project will be accomplished through coordinated parallel observations with the WFC to determine proper motions of very faint stars over a one year base line. FGS parallax observations of the thirteen Hyades members should yield an error in the distance modulus of the Hyades Cluster good to approximately 0.014 mag. This accuracy should be sufficient to eliminate the Hyades as a source of error in determining the galactic distance scale. ------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 2] Observations Description ------------------------ The observations proposed in this proposal are the fifth and sixth observations of the GTO long term project of Hyades parallaxes. They are crucial for the final parallax solutions combining with the previous four sets of observations made in proposals 4938 and 5587 from cycle3 to cycle4. Real Time Justification ----------------------- Parallax observations must be made during the times when the parallax factor is at a maximum in order to achieve the highest possible accuracy in the parallax. The time tolerance of +/- 21 days in the observation dates is already at the maximum level that is acceptable. Calibration Justification ------------------------- All of the FGS observations must be uninterrupted in order to minimize the effects of thermal drifts in the ST structure. Additional Comments ------------------- The data reduction will be done with the Astrometric Data Reduction Software developed by the Astrometry Team on computational facilities already available at the home institutions of the Team members. ------------------------------------------------------------------------------------ Data Distribution Media: 8MM Blocking Factor: 10 Ship To: PI_Address Ship Via: UPS Email: , ------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 3] TARGET LIST a) Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 83 PCEN472 CALIBRATION,APERTURE RA=4H 25M 9.17S +/- 0.100S, DEC= B1950.00 V = 10.0+/-1.0 LOCATION, 13D 45' 22.9" +/- 1.00" Comments: THIS TARGET WILL NOT BE MEASURED 84 VA472 STELLAR CLUSTER,OPEN RA=4H 25M 15.28S +/- 0.100S, B1950.00 V = 9.03+/-0.05 CLUSTER, DEC= 13D 45' 27.4" +/- 1.00" Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) B1950.00 0.007962000000000002 -0.023000000000000003 0.0 86 AST86-REF CALIBRATION,ASTROMETRIC XI-OFF= 26.226" +/- 1.457", ETA- B1950.00 V = 13.5+/-1.0 , OFF= -1.332' +/- 0.017', FROM 83 Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 87 AST87-REF CALIBRATION,ASTROMETRIC XI-OFF= -5.561' +/- 0.024', ETA- B1950.00 V = 15.1+/-1.0 , OFF= -21.300" +/- 1.000", FROM 83 Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 88 AST88-REF CALIBRATION,ASTROMETRIC XI-OFF= -3.400' +/- 0.024', ETA- B1950.00 V = 14.2+/-1.0 , OFF= 8.500" +/- 1.000", FROM 83 89 AST89-REF CALIBRATION,ASTROMETRIC XI-OFF= -2.550' +/- 0.024', ETA- B1950.00 V = 15.4+/-1.0 , OFF= 1.068' +/- 0.017', FROM 83 91 AST91-REF CALIBRATION,ASTROMETRIC XI-OFF= 4.589' +/- 0.024', ETA- B1950.00 V = 16.9+/-1.0 , OFF= 7.800" +/- 1.000", FROM 83 92 AST92-REF CALIBRATION,ASTROMETRIC XI-OFF= 4.978' +/- 0.024', ETA- B1950.00 V = 15.9+/-1.0 , OFF= -15.200" +/- 1.000", FROM 83 94 PCEN548 CALIBRATION,APERTURE RA=4H 26M 42.13S +/- 0.100S, B1950.00 V = 10.0+/-1.0 LOCATION, DEC= 16D 8' 58.9" +/- 1.00" Comments: THIS TARGET WILL NOT BE MEASURED 95 VA548 STELLAR CLUSTER,OPEN RA=4H 26M 39.09S +/- 0.100S, B1950.00 V = 10.32+/-0.05 CLUSTER, DEC= 16D 8' 11.1" +/- 1.00" Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) B1950.00 0.007078999999999999 -0.02 0.0 96 AST96-REF CALIBRATION,ASTROMETRIC XI-OFF= 5.355' +/- 0.024', ETA- B1950.00 V = 13.4+/-1.0 , OFF= 52.700" +/- 1.000", FROM 94 97 AST97-REF CALIBRATION,ASTROMETRIC XI-OFF= 3.194' +/- 0.024', ETA- B1950.00 V = 15.4+/-1.0 , OFF= 1.638' +/- 0.017', FROM 94 Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 98 AST98-REF CALIBRATION,ASTROMETRIC XI-OFF= 1.897' +/- 0.024', ETA- B1950.00 V = 15.2+/-1.0 , OFF= -15.700" +/- 1.000", FROM 94 99 AST99-REF CALIBRATION,ASTROMETRIC XI-OFF= -50.428" +/- 1.441", ETA B1950.00 V = 15.9+/-1.0 , -OFF= 52.500" +/- 1.000", FROM 94 100 AST100-REF CALIBRATION,ASTROMETRIC XI-OFF= -1.417' +/- 0.024', ETA- B1950.00 V = 13.7+/-1.0 , OFF= 5.000" +/- 1.000", FROM 94 6158( 4) - 03/27/96 10:59 - [ 4] TARGET LIST a) Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 101 AST101-REF CALIBRATION,ASTROMETRIC XI-OFF= -1.705' +/- 0.024', ETA- B1950.00 V = 14.0+/-1.0 , OFF= -1.300' +/- 0.017', FROM 94 102 AST102-REF CALIBRATION,ASTROMETRIC XI-OFF= -5.667' +/- 0.024', ETA- B1950.00 V = 15.2+/-1.0 , OFF= -1.208' +/- 0.017', FROM 94 Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 106 PCEN622 CALIBRATION,APERTURE RA=4H 28M 37.681S +/- 0.100S, B1950.00 V = 10.0+/-1.0 LOCATION, DEC= 17D 35' 38.7" +/- 1.00" Comments: THIS TARGET WILL NOT BE MEASURED 107 VA622 STELLAR CLUSTER,OPEN RA=4H 28M 35.32S +/- 0.100S, B1950.00 V = 11.96+/-0.05 CLUSTER, DEC= 17D 36' 44.5" +/- 1.00" Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) B1950.00 0.007343999999999999 -0.026 0.0 108 VA627 STELLAR CLUSTER,OPEN RA=4H 28M 43.35S +/- 0.100S, B1950.00 V = 9.68+/-0.05 CLUSTER, DEC= 17D 36' 15.1" +/- 1.00" Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) B1950.00 0.008147999999999999 -0.029 0.0 109 AST109-REF CALIBRATION,ASTROMETRIC XI-OFF= -3.289' +/- 0.024', ETA- B1950.00 V = 15.1+/-1.0 , OFF= -11.400" +/- 1.000", FROM 106 111 AST1175-REF CALIBRATION,ASTROMETRIC XI-OFF= 4.015' +/- 0.024', ETA- B1950.00 V = 15.9+/-1.0 , OFF= -9.300" +/- 1.000", FROM 106 112 AST112-REF CALIBRATION,ASTROMETRIC XI-OFF= -4.552' +/- 0.024', ETA- B1950.00 V = 15.5+/-1.0 , OFF= -1.073' +/- 0.017', FROM 106 113 AST113-REF CALIBRATION,ASTROMETRIC XI-OFF= -3.670' +/- 0.024', ETA- B1950.00 V = 13.9+/-1.0 , OFF= -1.260' +/- 0.017', FROM 106 Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 115 AST115-REF CALIBRATION,ASTROMETRIC XI-OFF= 4.504' +/- 0.024', ETA- B1950.00 V = 15.9+/-1.0 , OFF= 1.270' +/- 0.017', FROM 106 116 AST116-REF CALIBRATION,ASTROMETRIC XI-OFF= -4.909' +/- 0.024', ETA- B1950.00 V = 15.7+/-1.0 , OFF= -48.700" +/- 1.000", FROM 106 117 AST117-REF CALIBRATION,ASTROMETRIC XI-OFF= 5.648' +/- 0.024', ETA- B1950.00 V = 14.9+/-1.0 , OFF= 52.900" +/- 1.000", FROM 106 118 PCEN645 CALIBRATION,APERTURE RA=4H 29M 1.14S +/- 0.100S, DEC= B1950.00 V = 10.0+/-1.0 LOCATION, 15D 23' 52.5" +/- 1.00" Comments: THIS TARGET WILL NOT BE MEASURED 119 VA645 STELLAR CLUSTER,OPEN RA=4H 29M 1.3S +/- 0.100S, DEC= B1950.00 V = 11.04+/-1.0 CLUSTER, 15D 23' 38.1" +/- 1.00" Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 6158( 4) - 03/27/96 10:59 - [ 5] TARGET LIST a) Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) B1950.00 0.007848000000000003 -0.0241 0.0 120 AST120-REF CALIBRATION,ASTROMETRIC XI-OFF= 4.049' +/- 0.024', ETA- B1950.00 V = 15.4+/-1.0 , OFF= -2.200" +/- 1.000", FROM 118 121 AST121-REF CALIBRATION,ASTROMETRIC XI-OFF= 2.507' +/- 0.024', ETA- B1950.00 V = 15.2+/-1.0 , OFF= 38.200" +/- 1.000", FROM 118 Comments: THIS TARGET IS ALSO USED TO MONITOR THE DRIFT OF THE COORDINATE SYSTEM 122 AST122-REF CALIBRATION,ASTROMETRIC XI-OFF= 40.492" +/- 1.446", ETA- B1950.00 V = 15.6+/-1.0 , OFF= -58.400" +/- 1.000", FROM 118 123 AST123-REF CALIBRATION,ASTROMETRIC XI-OFF= 4.459' +/- 0.024', ETA- B1950.00 V = 15.9+/-1.0 , OFF= 41.200" +/- 1.000", FROM 118 126 AST126-REF CALIBRATION,ASTROMETRIC XI-OFF= -4.604' +/- 0.024', ETA- B1950.00 V = 15.4+/-1.0 , OFF= -25.200" +/- 1.000", FROM 118 6158( 4) - 03/27/96 10:59 - [ 6] Visit: 01 Visit Requirements: BETWEEN 11-Aug-1995:00:00:00 AND 21-Sep-1995:23:21:18; ORIENT 265.67D TO 266.67D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN472 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA472 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-120 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 AST86-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 40 AST87-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST88-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 AST89-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 VA472 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 AST86-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST91-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 105 AST92-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 VA472 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 AST86-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 7] Visit: 02 Visit Requirements: BETWEEN 11-Aug-1995:00:00:00 AND 21-Sep-1995:23:26:54; ORIENT 258.64D TO 259.64D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN548 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA548 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-130 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 AST96-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 40 AST102-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST97-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 55 AST99-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 VA548 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 70 AST96-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 AST98-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 AST99-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST100-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 AST101-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 VA548 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 130 AST96-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 8] Visit: 03 Visit Requirements: BETWEEN 11-Aug-1995:00:00:00 AND 21-Sep-1995:23:21:06; ORIENT 260.73D TO 261.73D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN622 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA627 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-140 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 VA622 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 40 AST113-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST112-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 AST116-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 70 AST109-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 VA627 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 VA622 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST1175-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 AST115-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 AST117-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 130 VA627 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 140 VA622 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 9] Visit: 04 Visit Requirements: BETWEEN 11-Aug-1995:00:00:00 AND 21-Sep-1995:23:19:34; ORIENT 260.84D TO 261.84D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN645 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA645 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-140 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 AST121-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST123-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 AST120-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 70 VA645 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 AST121-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 AST122-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST126-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 VA645 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 AST121-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 130 AST126-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 140 VA645 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 10] Visit: 05 Visit Requirements: BETWEEN 8-Feb-1996:00:00:00 AND 21-Mar-1996:23:21:18; ORIENT 85.67D TO 86.67D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN472 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA472 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-120 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 AST86-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 40 AST87-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST88-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 AST89-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 VA472 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 AST86-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST91-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 105 AST92-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 VA472 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 AST86-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 11] Visit: 06 Visit Requirements: BETWEEN 8-Feb-1996:00:00:00 AND 21-Mar-1996:23:26:54; ORIENT 78.64D TO 79.64D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN548 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA548 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-130 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 AST96-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 40 AST102-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST97-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 55 AST99-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 VA548 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 70 AST96-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 AST98-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 AST99-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST100-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 AST101-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 VA548 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 130 AST96-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 12] Visit: 07 Visit Requirements: BETWEEN 8-Feb-1996:00:00:00 AND 21-Mar-1996:23:21:06; ORIENT 80.73D TO 81.73D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN622 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA627 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-140 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 VA622 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 40 AST113-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST112-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 AST116-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 70 AST109-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 VA627 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 VA622 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST1175-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 AST115-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 AST117-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 130 VA627 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 140 VA622 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 13] Visit: 08 Visit Requirements: BETWEEN 8-Feb-1996:00:00:00 AND 21-Mar-1996:23:19:34; ORIENT 80.84D TO 81.84D On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 PCEN645 FGS POS 3 F583W DATA- 1 0.0S RATE=32,ACQ- DIST=0.0 Comments: JUST TO POINT THE TELESCOPE, NON-ZERO EXPOSURE IS UNNECESSARY ------------------------------------------------------------------------------------------------------------------------------------ 20 VA645 FGS POS 3 F583W DATA- 1 30S SAME POS AS 10; SEQ 10-140 NON-INT RATE=32,ACQ- DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ 30 AST121-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 50 AST123-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 60 AST120-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 70 VA645 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 80 AST121-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 90 AST122-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 100 AST126-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 110 VA645 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 120 AST121-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 130 AST126-REF FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 140 VA645 FGS POS 3 F583W DATA-RATE=32 1 30S SAME POS AS 10 ------------------------------------------------------------------------------------------------------------------------------------ 6158( 4) - 03/27/96 10:59 - [ 14] Summary Form for Proposal 6158 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations FGS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes POS ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters DATA-RATE=32 ACQ-DIST=0.0 ACQ-DIST=DEF ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category GTO/AST ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category STELLAR POPULATIONS,ASTROMETRY ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BETWEEN 11-Aug-1995 00 00 00 AND 21-Sep-1995 23 21 18; ORIENT 265.67D TO 266.67D SAME POS AS 10; SEQ 10-120 NON-INT SAME POS AS 10 BETWEEN 11-Aug-1995 00 00 00 AND 21-Sep-1995 23 26 54; ORIENT 258.64D TO 259.64D SAME POS AS 10; SEQ 10-130 NON-INT BETWEEN 11-Aug-1995 00 00 00 AND 21-Sep-1995 23 21 06; ORIENT 260.73D TO 261.73D SAME POS AS 10; SEQ 10-140 NON-INT BETWEEN 11-Aug-1995 00 00 00 AND 21-Sep-1995 23 19 34; ORIENT 260.84D TO 261.84D BETWEEN 8-Feb-1996 00 00 00 AND 21-Mar-1996 23 21 18; ORIENT 85.67D TO 86.67D BETWEEN 8-Feb-1996 00 00 00 AND 21-Mar-1996 23 26 54; ORIENT 78.64D TO 79.64D BETWEEN 8-Feb-1996 00 00 00 AND 21-Mar-1996 23 21 06; ORIENT 80.73D TO 81.73D BETWEEN 8-Feb-1996 00 00 00 AND 21-Mar-1996 23 19 34; ORIENT 80.84D TO 81.84D ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F583W ------------------------------------------------------------------------------------------------------------------------------------ Target Names PCEN472 VA472 AST86-REF AST87-REF AST88-REF AST89-REF AST91-REF AST92-REF PCEN548 VA548 AST96-REF AST102-REF AST97-REF AST99-REF AST98-REF AST100-REF AST101-REF PCEN622 VA627 VA622 AST113-REF AST112-REF AST116-REF AST109-REF AST1175-REF AST115-REF AST117-REF PCEN645 VA645 AST121-REF AST123-REF AST120-REF AST122-REF AST126-REF ------------------------------------------------------------------------------------------------------------------------------------