Page 1 PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID 4774 Report Date: 18-Jul-95:16:54 Version: ********** Check-in Date: ********** 1.Proposal Title: SMOV FOS INTERNAL WAVECAL ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Proposal Type 5. Continuation ID SMC/FOS Sub Category ------------------------------------------------------------------------------------ 6. Principal Investigator Institution Country Telephone Charles (tony) Keyes STSCI U.S.A. 410-338-4975 ------------------------------------------------------------------------------------ 7. Abstract These internal wavelength calibration data are routinely obtained approximately every 2 months in the calibration program. These data sets will be obtained during SMOV to ensure the stability of the FOS wavelength scale through the servicing mission. All standard gratings are used with the 0.3"circle and either the 0.1" or 0.25" paired apertures. ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ 9. Est obs time (hours) pri: 0 par: 0 10. Num targs pri: 0 par: 0 ------------------------------------------------------------------------------------ 11. Instruments requested: FOS ------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------ Page 2 I. GENERAL FORM Proposal 4774 PI: Charles (tony) Keyes Proposal Title: SMOV FOS INTERNAL WAVECAL ------------------------------------------------------------------------------------ 1. Proposers: Proposers Institution Country ESA ------------------------------------------------------------------------------------ Pi Charles (Tony) Keyes SPACE TELESCOPE SCIENCE U.S.A. INSTITUTE James Neill SPACE TELESCOPE SCIENCE U.S.A. INSTITUTE ------------------------------------------------------------------------------------ 2. Scientific Justification. Measurements of the Pt-Ne lamp will be obtained with both FOS digicons. These observations will be used to determine the wavelength scale for all disperser/detector combinations using the smallest apertures, as per CAL/FOS-48 (Oct. 1988) by Hartig. ------------------------------------------------------------------------------------ 3. Description of proposed observations. Measurements of the Pt-Ne lamp will be obtained with both FOS detectors. The observation, taken through the smallest square (0.1-PAIR) and circular (0.3) apertures, will be used to determine accurate wavelength scales for all disperser/detector combinations. These observations will continue to be repeated throughout the routine calibration program to check for stability. ------------------------------------------------------------------------------------ 5. Description of special scheduling requirements. PREREQUISITES: 1) FOS/FGS Fine Alignment (FOS-CAL-02) (Proposal 4908) ------------------------------------------------------------------------------------ 6. Description of special calibration exposures. All observations are internal Pt-Ne lamp measurements. ------------------------------------------------------------------------------------ 7. Data reduction and analysis plans. Data reduction will be performed at the ST ScI, and the analysis will be performed to determine the absolute wavelength scales for all valid disperser/detector combinations, and will therefore yield results which will need to be incorporated into the data reduction pipeline. ------------------------------------------------------------------------------------ 11. Address Information Name: CHARLES (TONY) KEYES Category: PI Institution: SPACE TELESCOPE SCIENCE INSTITUTE Address: City: BALTIMORE State: MD Zip Code: 21218 Country: U.S.A. Telephone: 410-338-4975 Telex (or e-mail): ------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 4774 [ 3] ------------------------------------------------------------------------------------------------------------------------------------ 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 DEFINE WAVE FOS/BL ACCUM 0.1- G400H 1 DEF 1 CYCLE 4 / 1-46 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 3 DEFINE WAVE FOS/BL ACCUM 0.1- G650L 1 DEF 1 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 4 DEFINE WAVE FOS/BL ACCUM 0.1- PRISM 1 8S 1 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 5 DEFINE WAVE FOS/BL ACCUM 0.1- PRISM 1 80S 1 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 6 DEFINE WAVE FOS/BL ACCUM 0.1- G270H 1 DEF 1 BLU PAIR-B Comments: BLUE DIGICON, 0.1-PAIR APERTURE. ------------------------------------------------------------------------------------------------------------------------------------ 7 DEFINE WAVE FOS/BL ACCUM 0.25- G570H 1 DEF 1 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 8 DEFINE WAVE FOS/BL ACCUM 0.25- G190H 1 DEF 1 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 9 DEFINE WAVE FOS/BL ACCUM 0.25- G130H 1 DEF 1 BLU PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 12 DEFINE WAVE FOS/BL ACCUM 0.25- G160L 1 DEF 1 BLU PAIR-B Comments: BLUE DIGICON, 0.25-PAIR APERTURE. ------------------------------------------------------------------------------------------------------------------------------------ 14 DEFINE WAVE FOS/BL ACCUM 0.3 G130H 1 DEF 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 15 DEFINE WAVE FOS/BL ACCUM 0.3 G400H 1 DEF 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 16 DEFINE WAVE FOS/BL ACCUM 0.3 G160L 1 DEF 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 17 DEFINE WAVE FOS/BL ACCUM 0.3 G650L 1 DEF 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 18 DEFINE WAVE FOS/BL ACCUM 0.3 PRISM 1 14S 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 19 DEFINE WAVE FOS/BL ACCUM 0.3 PRISM 1 2S 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 20 DEFINE WAVE FOS/BL ACCUM 0.3 G270H 1 DEF 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 4774 [ 4] ------------------------------------------------------------------------------------------------------------------------------------ 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |10 | 11 | 12 |13 |14| 15 ------------------------------------------------------------------------------------------------------------------------------------ Line | Seq | Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | S/N |Flx|Pr| Special Number | Name | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| |Rel. Time|Ref| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 21 DEFINE WAVE FOS/BL ACCUM 0.3 G190H 1 DEF 1 BLU ------------------------------------------------------------------------------------------------------------------------------------ 22 DEFINE WAVE FOS/BL ACCUM 0.3 G570H 1 DEF 1 BLU Comments: BLUE DIGICON, 0.3 APERTURE. ------------------------------------------------------------------------------------------------------------------------------------ 23 DEFINE WAVE FOS/RD ACCUM 0.1- G650L 1 DEF 1 RED PAIR-B Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 24 DEFINE WAVE FOS/RD ACCUM 0.1- G780H 1 DEF 1 RED PAIR-B Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 25 DEFINE WAVE FOS/RD ACCUM 0.1- G270H 1 DEF 1 RED PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 26 DEFINE WAVE FOS/RD ACCUM 0.1- G570H 1 DEF 1 RED PAIR-B Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 27 DEFINE WAVE FOS/RD ACCUM 0.1- G400H 1 DEF 1 RED PAIR-B Comments: RED DIGICON, 0.1-PAIR APERTURE. ------------------------------------------------------------------------------------------------------------------------------------ 29 DEFINE WAVE FOS/RD ACCUM 0.25- G160L 1 DEF 1 RED PAIR-B ------------------------------------------------------------------------------------------------------------------------------------ 30 DEFINE WAVE FOS/RD ACCUM 0.25- PRISM 1 100S 1 RED PAIR-B Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 31 DEFINE WAVE FOS/RD ACCUM 0.25- PRISM 1 8S 1 RED PAIR-B Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 32 DEFINE WAVE FOS/RD ACCUM 0.25- G190H 1 DEF 1 RED PAIR-B Comments: RED DIGICON, 0.25-PAIR APERTURE. ------------------------------------------------------------------------------------------------------------------------------------ 38 DEFINE WAVE FOS/RD ACCUM 0.3 G400H 1 DEF 1 RED ------------------------------------------------------------------------------------------------------------------------------------ 39 DEFINE WAVE FOS/RD ACCUM 0.3 G160L 1 DEF 1 RED ------------------------------------------------------------------------------------------------------------------------------------ 40 DEFINE WAVE FOS/RD ACCUM 0.3 G650L 1 DEF 1 RED Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ EXPOSURE LOGSHEET ID = 4774 [ 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 ------------------------------------------------------------------------------------------------------------------------------------ 41 DEFINE WAVE FOS/RD ACCUM 0.3 PRISM 1 44S 1 RED Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 42 DEFINE WAVE FOS/RD ACCUM 0.3 PRISM 1 4S 1 RED Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 43 DEFINE WAVE FOS/RD ACCUM 0.3 G780H 1 DEF 1 RED Comments: USE THE CROSS-STRAPPED LAMP. ------------------------------------------------------------------------------------------------------------------------------------ 44 DEFINE WAVE FOS/RD ACCUM 0.3 G270H 1 DEF 1 RED ------------------------------------------------------------------------------------------------------------------------------------ 45 DEFINE WAVE FOS/RD ACCUM 0.3 G190H 1 DEF 1 RED ------------------------------------------------------------------------------------------------------------------------------------ 46 DEFINE WAVE FOS/RD ACCUM 0.3 G570H 1 DEF 1 RED Comments: USE THE CROSS-STRAPPED LAMP. RED DIGICON, 0.3 APERTURE. ------------------------------------------------------------------------------------------------------------------------------------ 50 USE BLU ------------------------------------------------------------------------------------------------------------------------------------ 60 USE RED ------------------------------------------------------------------------------------------------------------------------------------ Summary Form for Proposal 4774 [ 6] Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations FOS/BL FOS/RD ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ------------------------------------------------------------------------------------------------------------------------------------ Proposal for SMC/FOS ------------------------------------------------------------------------------------------------------------------------------------ S/C Hours ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category ------------------------------------------------------------------------------------------------------------------------------------ Scientific Sub-category ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements CYCLE 4 / 1-46; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G400H G650L PRISM G270H G570H G190H G130H G160L G780H ------------------------------------------------------------------------------------------------------------------------------------ Target Names ------------------------------------------------------------------------------------------------------------------------------------