! File: 4462C.PROP ! Database: PEPDB ! Date: 22-FEB-1994:13:02:17 coverpage: title_1: GHRS SSA A2 OFFSET VERIFICATION proposal_for: CAL/HRS pi_fname: RONALD pi_mi: L. pi_lname: GILLILAND pi_inst: SPACE TELESCOPE SCIENCE INSTITUTE pi_country: USA pi_phone: 410-338-4454 keywords_1: CALIBRATION keywords_2: SPECTROSCOPY, UV hours_pri: 0.89 num_pri: 1 ! end of coverpage abstract: line_1: The positioning of stars in the GHRS Small Science Aperture is line_2: crucial for proper execution of the science program. This proposal line_3: monitors the offset precision from the LSA to SSA. line_4: Special calibration proposal to: 1) verify centering following line_5: telescope refocus, and 2) provide check of SSA/LSA ratio line_6: for absolute sensitivity calibration. ! ! end of abstract general_form_proposers: lname: ! ! end of general_form_proposers block general_form_text: question: 5 section: 1 line_1: Minimal ACCUM mode exposures are more than adequate to define line_2: a high quality spiral flux "map" for G160M. ! question: 7 section: 1 line_1: line_4: Data will be analysed at the ST ScI using fully developed and line_5: tested software. ! question: 13 section: 1 line_1: line_3: Flux measurements will be obtained at a grid of positions near line_4: nominal best pointing with the SSA, using a line_5: dispersing element. ! !end of general form text general_form_address: lname: GILLILAND fname: RONALD mi: L. category: PI inst: Space Telescope Science Institute country: USA phone: 410-338-4454 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: HD141556 name_2: CHI-LUP descr_1: A,117 pos_1: RA=15H 47M 46.468S +/- 0.2", pos_2: DEC=-33D 28' 35.36" +/- 0.2" equinox: 1950 pm_or_par: Y pos_epoch_yr: 1950.00 ra_pm_val: -0.000600 ra_pm_unct: 0.000667 dec_pm_val: -0.0320 dec_pm_unct: 0.0100 rv_or_z: V=+5 fluxnum_1: 1 fluxval_1: V=3.95+/-.05, TYPE=BP fluxnum_2: 2 fluxval_2: F-CONT(1362)=1.8 E-10 fluxnum_3: 3 fluxval_3: F-CONT(1868)=1.9 E-10 fluxnum_4: 4 fluxval_4: F-CONT(2682)=1.0 E-10 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: HD141556 config: HRS opmode: ACQ aperture: 2.0 sp_element: MIRROR-A2 num_exp: 1 time_per_exp: 5.0S s_to_n: 10 fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE=5, param_2: FAINT=1900, param_3: BRIGHT=65000, req_1: ONBOARD ACQ FOR 1.001; comment_1: STEP-TIME=0.2 SEC ! linenum: 1.001 targname: HD141556 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-A2 num_exp: 1 time_per_exp: 163.2S s_to_n: 10 fluxnum_1: 1 priority: 1 req_1: ONBOARD ACQ FOR 1.002-153.000; comment_1: STEP-TIME=1.6 SEC ! linenum: 1.002 targname: HD141556 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-A2 num_exp: 1 time_per_exp: 102.4S s_to_n: 10 fluxnum_1: 4 priority: 1 param_1: NX=32, param_2: NY=16, param_3: DELTA-X=2, param_4: DELTA-Y=4, comment_1: STEP-TIME=0.2 SEC ! linenum: 3.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 2.0 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: CYCLE 2 / 1.000-153.000; ! linenum: 13.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, ! linenum: 23.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG -0.1,0.0 ! linenum: 33.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG -0.1,0.1 ! linenum: 43.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.0,0.1 ! linenum: 53.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.1,0.1 ! linenum: 63.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.1,0.0 ! linenum: 73.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.1,-0.1 ! linenum: 83.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.0,-0.1 ! linenum: 93.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG -0.1,-0.1 ! linenum: 103.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG -0.20,0.0 ! linenum: 113.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.2,0.0 ! linenum: 123.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.0,-0.2 ! linenum: 133.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.0,0.2 ! linenum: 143.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 0.25 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, req_1: POS TARG 0.0,0.0 ! linenum: 153.000 targname: HD141556 config: HRS opmode: ACCUM aperture: 2.0 sp_element: G160M wavelength: 1868 num_exp: 1 time_per_exp: 14.4S s_to_n: 100 fluxnum_1: 3 priority: 1 param_1: STEP-PATT=4, ! ! end of exposure logsheet ! No scan data records found