! File: 3316C.PROP ! Database: PEPDB ! Date: 19-FEB-1994:02:47:07 coverpage: title_1: WAVELENGTH CALIBRATION: INTERNAL/EXTERNAL OFFSETS proposal_for: SV/FOS pi_fname: ARTHUR pi_lname: DAVIDSEN pi_inst: JOHNS HOPKINS UNIVERSITY pi_country: USA pi_phone: 301-338-7370 num_pri: 1 fos: Y ! end of coverpage abstract: line_1: Offsets between internal and external wavelength scales will line_2: be measured in SV for 3 gratings on the blue side and for 6 line_3: gratings on the red side. line_8: This test will be performed using the 0.3",4.3",0,5", and line_9: 0.25" x 2.0" aperture and one external source. line_10: Derived offsets can be line_11: applied to the polynomial fit of pixel number versus wavelength line_12: determined from the lines in the internal Pt/Cr-Ne lamp. line_13: Unresolved lines in a dMe star will line_14: be used to determine the FOS + ST Line Spread Function. The line_15: internal sources make up only 5% of the exposure time and must line_16: be acquired at the same time as the external sources, so they line_17: cannot be scheduled as parallel observations. ! ! end of abstract general_form_proposers: lname: ANGEL fname: ROGER inst: UNIVERISTY OF ARIZONA country: USA ! lname: MARGON fname: BRUCE inst: UNIVERSITY OF WASHINGTON country: USA ! lname: BARTKO fname: FRANK inst: MARTIN MARIETTA CORPORATION country: USA ! lname: DAVIDSEN fname: ARTHUR title: PI inst: JOHNS HOPKINS UNIVERSITY country: USA ! lname: HARMS fname: RICHARD inst: APPLIED RESEARCH CORPORATION country: USA ! lname: FORD fname: HOLLAND inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! lname: BOHLIN fname: RALPH inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! lname: BURBIDGE fname: E. mi: M. inst: UNIVERSITY OF CALIFORNIA, SAN DIEGO country: USA ! lname: BEAVER fname: EDWARD inst: UNIVERSITY OF CALIFORNIA, SAN DIEGO country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: In this test, we will obtain spectra of external and internal wavelength line_2: calibration sources, and compare the resulting channel versus wavelength line_3: relationships to search for any offset between the two. Both the external line_4: objects, as well as the internal Pt-Ne lamp, will be observed line_5: through one aperture. ! question: 5 section: 1 line_1: line_9: Pointing Requirements: Pointing stability of 10% of smallest aperture used line_10: (0.25") - 0.025" stability is required. ! question: 5 section: 2 line_1: line_2: In the time between the individual exposure pieces, the FOS line_3: filter grating wheel MUST NOT be moved. This includes the homing of line_4: the instrument that would occur if a non-FOS observation is line_5: inserted in the time between the pieces. This restriction line_6: also applies to the internal WAVE observations - the filter line_7: grating wheel must not be moved between the external and line_8: internal observations. ! question: 6 section: 1 line_1: We require an internal Pt/Cr-Ne lamp observations immediately following line_2: each external observation. This test is stray light sensitive. ! question: 7 section: 1 line_1: Data reduction and analysis will be performed at the STScI. line_2: Wavelength offsets found between in internal and external sources will line_3: need to be incorporated into the dispersion coefficients used by the line_4: PODPS pipeline. ! !end of general form text general_form_address: lname: DAVIDSEN fname: ARTHUR category: PI inst: JOHNS HOPKINS UNIVERSITY ! lname: DAVIDSEN fname: AUTHUR category: PI inst: JOHNS HOPKINS UNIVERSITY addr_1: CENTER FOR ASTROPHIS. SCI., addr_2: DEPARTMENT OF PHYSICS AND ASTRONOMY, addr_3: HOMEWOOD CAMPUS city: BALTIMORE state: MD zip: 21218 country: USA ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: AU-MIC name_2: GSSS 7457-641 descr_1: CALIBRATION M8.6V STAR. pos_1: RA= 20H 45M 09.31S +/- 0.1S, pos_2: DEC= -31D 20' 11.9" +/- 1", pos_3: PLATE-ID=00GC equinox: 2000 pm_or_par: N pos_epoch_bj: B pos_epoch_yr: 1979.00 ra_pm_val: 0.018067 dec_pm_val: -0.3480 comment_1: THE COORDINATES ARE FROM comment_2: THE GSSS PLATES. fluxnum_1: 1 fluxval_1: V=8.6 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 10.000 sequence_1: DEFINE sequence_2: MICB-1 targname: # config: FOS/BL opmode: ACCUM aperture: # sp_element: G190H num_exp: 1 time_per_exp: 45S fluxnum_1: 1 priority: 1 ! linenum: 11.000 sequence_1: ^ targname: # config: ^ opmode: ^ aperture: ^ sp_element: G130H num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 1 ! linenum: 12.000 sequence_1: ^ targname: # config: ^ opmode: ^ aperture: ^ sp_element: G160L num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 1 ! linenum: 30.000 sequence_1: DEFINE sequence_2: MICB-2 targname: # config: FOS/BL opmode: ACCUM aperture: 0.3 sp_element: G190H num_exp: 1 time_per_exp: 160S fluxnum_1: 1 priority: 1 req_1: GROUP 30-31 NON-INT; ! linenum: 31.000 sequence_1: ^ targname: WAVE config: ^ opmode: ^ aperture: ^ sp_element: ^ num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: CALIB FOR 30 NO SLEW; ! linenum: 32.000 sequence_1: ^ targname: WAVE config: ^ opmode: ^ aperture: ^ sp_element: G130H num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: CALIB FOR 33 NO SLEW; req_2: GROUP 32-33 NON-INT; ! linenum: 33.000 sequence_1: ^ targname: # config: ^ opmode: ^ aperture: ^ sp_element: ^ num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 1 ! linenum: 34.000 sequence_1: ^ targname: # config: ^ opmode: ^ aperture: ^ sp_element: G160L num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 1 req_1: GROUP 34-35 NON-INT; ! linenum: 35.000 sequence_1: ^ targname: WAVE config: ^ opmode: ^ aperture: ^ sp_element: ^ num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: CALIB FOR 34 NO SLEW ! linenum: 40.000 sequence_1: DEFINE sequence_2: MICR-1 targname: # config: FOS/RD opmode: ACCUM aperture: # sp_element: G270H num_exp: 1 time_per_exp: 50S fluxnum_1: 1 priority: 1 ! linenum: 41.000 sequence_1: ^ targname: # config: FOS/RD opmode: ACCUM aperture: ^ sp_element: G190H num_exp: 1 time_per_exp: 500S fluxnum_1: 1 priority: 1 ! linenum: 42.000 sequence_1: ^ targname: # config: FOS/RD opmode: ACCUM aperture: # sp_element: G570H num_exp: 1 time_per_exp: 30S fluxnum_1: 1 priority: 1 ! linenum: 43.000 sequence_1: ^ targname: # config: FOS/RD opmode: ACCUM aperture: # sp_element: G400H num_exp: 1 time_per_exp: 30S fluxnum_1: 1 priority: 1 ! linenum: 50.000 sequence_1: DEFINE sequence_2: MICR-2 targname: # config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G270H num_exp: 1 time_per_exp: 190S fluxnum_1: 1 priority: 1 req_1: GROUP 50 - 51 NON-INT; ! linenum: 51.000 sequence_1: DEFINE sequence_2: MICR-2 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G270H num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: CALIB FOR 50 NO SLEW; ! linenum: 52.000 sequence_1: ^ targname: WAVE config: ^ opmode: ^ aperture: ^ sp_element: G190H num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: GROUP 52-53 NON-INT; req_2: CALIB FOR 53 NO SLEW; ! linenum: 53.000 sequence_1: ^ targname: # config: ^ opmode: ^ aperture: ^ sp_element: ^ num_exp: 1 time_per_exp: 1900S fluxnum_1: 1 priority: 1 ! linenum: 54.000 sequence_1: DEFINE sequence_2: MICR-2 targname: # config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G570H num_exp: 1 time_per_exp: 105S fluxnum_1: 1 priority: 1 req_1: GROUP 54-55 NON-INT; ! linenum: 55.000 sequence_1: ^ targname: WAVE config: ^ opmode: ^ aperture: ^ sp_element: ^ num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: CALIB FOR 54 NO SLEW; ! linenum: 56.000 sequence_1: DEFINE sequence_2: MICR-2 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G400H num_exp: 1 time_per_exp: DEF fluxnum_1: 1 priority: 1 req_1: CALIB FOR 57 NO SLEW; req_2: GROUP 56-57 NON-INT; ! linenum: 57.000 sequence_1: ^ targname: # config: ^ opmode: ^ aperture: ^ sp_element: ^ num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 ! linenum: 500.000 targname: AU-MIC config: FOS/BL opmode: ACQ/PEAK aperture: 4.3 sp_element: G400H num_exp: 1 time_per_exp: 0.1S fluxnum_1: 1 priority: 1 req_1: SPATIAL SCAN; req_2: SEQ 500-500.2 NO GAP; req_3: GROUP 500-509.2 req_4: WITHIN 5D; req_5: CYCLE 0/500-509.2; req_6: ONBOARD ACQ FOR 500.1; ! linenum: 500.100 targname: AU-MIC config: FOS/BL opmode: ACQ/PEAK aperture: 1.0 sp_element: G400H num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 req_1: ONBOARD ACQ FOR 500.2; req_2: SPATIAL SCAN; ! linenum: 500.200 targname: AU-MIC config: FOS/BL opmode: ACQ/PEAK aperture: 0.3 sp_element: G400H num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE=5, param_2: SCAN-STEP=0.2, req_1: ONBOARD ACQ FOR 500.3; ! linenum: 500.300 targname: AU-MIC config: FOS/BL opmode: ACQ/PEAK aperture: 0.3 sp_element: G400H num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE=5, param_2: SCAN-STEP=0.05, req_1: ONBOARD ACQ FOR 501-504.1; comment_1: TARGET ACQUISITION SEQUENCE. ! linenum: 501.000 sequence_1: USE sequence_2: MICB-1 targname: AU-MIC aperture: 0.5 time_per_exp: X2.6 ! linenum: 502.000 sequence_1: USE sequence_2: MICB-1 targname: AU-MIC aperture: 1.0 time_per_exp: X1.8 ! linenum: 503.000 sequence_1: USE sequence_2: MICB-1 targname: AU-MIC aperture: 4.3 ! linenum: 504.000 sequence_1: USE sequence_2: MICB-2 targname: AU-MIC ! linenum: 504.100 targname: AU-MIC config: FOS/BL opmode: ACQ/PEAK aperture: 0.25X2.0 sp_element: MIRROR num_exp: 1 time_per_exp: 1.0S fluxnum_1: 1 priority: 1 req_1: SPATIAL SCAN; req_2: ONBOARD ACQ FOR 504.2; ! linenum: 504.200 sequence_1: USE sequence_2: MICB-1 targname: AU-MIC aperture: 0.25X2.0 time_per_exp: X2.6 ! linenum: 505.000 targname: AU-MIC config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: G780H num_exp: 1 time_per_exp: 0.1S fluxnum_1: 1 priority: 1 req_1: SPATIAL SCAN; req_2: SEQ 505-505.3 NO GAP; req_3: ONBOARD ACQ FOR 505.1; ! linenum: 505.100 targname: AU-MIC config: FOS/RD opmode: ACQ/PEAK aperture: 1.0 sp_element: G780H num_exp: 1 time_per_exp: 0.2S fluxnum_1: 1 priority: 1 req_1: SPATIAL SCAN; req_2: ONBOARD ACQ FOR 505.2; ! linenum: 505.200 targname: AU-MIC config: FOS/RD opmode: ACQ/PEAK aperture: 0.3 sp_element: G780H num_exp: 1 time_per_exp: 0.5S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE=5, param_2: SCAN-STEP=0.2, req_1: ONBOARD ACQ FOR 505.3; ! linenum: 505.300 targname: AU-MIC config: FOS/RD opmode: ACQ/PEAK aperture: 0.3 sp_element: G780H num_exp: 1 time_per_exp: 5S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE=5, param_2: SCAN-STEP=0.05, req_1: ONBOARD ACQ FOR 506-509.1; comment_1: RED TARGET ACQUISITION SEQUENCE; ! linenum: 506.000 sequence_1: USE sequence_2: MICR-1 targname: AU-MIC aperture: 0.5 time_per_exp: X2.6 ! linenum: 507.000 sequence_1: USE sequence_2: MICR-1 targname: AU-MIC aperture: 1.0 time_per_exp: X1.8 ! linenum: 508.000 sequence_1: USE sequence_2: MICR-1 targname: AU-MIC aperture: 4.3 ! linenum: 509.000 sequence_1: USE sequence_2: MICR-2 targname: AU-MIC ! linenum: 509.100 targname: AU-MIC config: FOS/RD opmode: ACQ/PEAK aperture: 0.25X2.0 sp_element: G780H num_exp: 1 time_per_exp: 0.5S fluxnum_1: 1 priority: 1 req_1: SPATIAL SCAN; req_2: ONBOARD ACQ FOR 509.2; ! linenum: 509.200 sequence_1: USE sequence_2: MICR-1 targname: AU-MIC aperture: 0.25X2.0 time_per_exp: X2.6 ! ! end of exposure logsheet scan_data: line_list: 500, 505 fgs_scan: cont_dwell: D dwell_pnts: 2 dwell_secs: 1.00 scan_width: 7.0000 scan_length: 4.3000 sides_angle: 90.0000 number_lines: 6 scan_rate: 0.0000 first_line_pa: 90.0000 scan_frame: S/C len_offset: 2.1500 wid_offset: 3.5000 ! line_list: 500.1,505.1 fgs_scan: cont_dwell: D dwell_pnts: 6 dwell_secs: 1.00 scan_width: 0.7000 scan_length: 3.5000 sides_angle: 90.0000 number_lines: 2 scan_rate: 0.0000 first_line_pa: 90.0000 scan_frame: S/C len_offset: 1.7500 wid_offset: 0.3500 ! line_list: 504.1,509.1 fgs_scan: cont_dwell: D dwell_pnts: 7 dwell_secs: 1.00 scan_width: 0.0000 scan_length: 0.3000 sides_angle: 90.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 90.0000 scan_frame: S/C len_offset: 0.1500 wid_offset: 0.0000 ! ! end of scan data