! File: 2145C.PROP ! Database: PEPDB ! Date: 17-FEB-1994:01:42:10 coverpage: title_1: FOS ACQUISITION AND TRACKING OF MOVING SATELLITES sci_cat: SOLAR SYSTEM proposal_for: SV/OLT pi_title: PROF. pi_fname: JOHN pi_lname: CALDWELL pi_inst: YORK UNIVERSITY pi_country: CANADA pi_phone: 416-665-5449 num_pri: 1 fos: Y ! end of coverpage abstract: line_1: This is an SV test of FOS Mode II firmware target acquisition line_2: for planetary satellites. Mode II peak-up acquisitions are line_3: deferred because of transient on-board software limitations. line_4: The test includes three consecutive orbits. ! ! end of abstract general_form_proposers: lname: CALDWELL fname: JOHN title: PROF inst: YORK UNIV country: CANADA ! lname: HARTIG fname: GEORGE title: DR. inst: STSCI country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: Firmware Mode Acquisition: line_2: Configure the FOS Blue detector for the image mode and select line_3: the 4.3 arcsec aperture. Acquire guide stars to place the line_4: target in the 4.3 arcsec aperture and initiate moving target line_5: tracking. Take an ACQ image. Perform a firmware mode target line_6: acquisition, producing a coarse map followed by another line_7: ACQ image. It is expected that this will fill one HST line_8: visibility period. On the following orbit, reacquire the line_9: guide stars, take an ACQ image and a firmware mode target line_10: acquisition, with both coarse and fine maps. Then do 2 ACQ/images, line_11: to check target drift. On the third orbit of the test, do an ACQ, line_12: a firmware ACQ with fine map, spectrum and final ACQ. ! question: 5 section: 1 line_1: SV Prerequisites: line_2: FOS MODE 2 TARGET ACQUISITION (PROP 2195) line_3: Notes to Scheduler: ! !end of general form text general_form_address: lname: CALDWELL fname: JOHN title: PROF category: PI inst: YORK UNIVERSITY addr_1: PETRIE SCIENCE BUILDING addr_2: 4700 KEELE STREET city: NORTH YORK, ONTARIO, M3J 1P3 country: CANADA ! ! end of general_form_address records ! No fixed target records found solar_system_targets: targnum: 1 name_1: TITAN descr_1: SATELLITE TITAN lev1_1: STD=SATURN lev2_1: STD=TITAN fluxnum_1: 1 fluxval_1: V=8.3 fluxnum_2: 2 fluxval_2: B-V=1.28 ! ! end of solar system targets ! No generic target records found exposure_logsheet: linenum: 6.000 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 req_1: CYCLE 0/6-19; req_2: SEQ 6-19 NO GAP; req_3: SEQ 6-7.5 NON-INT; comment_1: SET OVERLIGHT LIMIT VIA PATCH comment_2: TO 12 MILLION COUNTS. ! linenum: 7.000 targname: TITAN config: FOS/BL opmode: ACQ/FIRMWARE aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 0.96S fluxnum_1: 1 priority: 1 param_1: MAP=COARSE, req_1: ONBOARD ACQ FOR 7.5; ! linenum: 7.500 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 comment_1: IT IS EXPECTED THAT THE INITIAL comment_2: GUIDE-STAR ACQ PLUS LINES 6-7.5 comment_3: WILL BE ORBIT 1 OF THE TEST. ! linenum: 7.600 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 req_1: SEQ 7.6-12 NON-INT; comment_1: SAME GUIDE STARS ARE REQUIRED FOR comment_2: ORBITS 2 & 3 AS 1 FOR OBSERVATIONS comment_3: TO FIT INTO THE 3 ORBITS. ! linenum: 8.000 targname: TITAN config: FOS/BL opmode: ACQ/FIRMWARE aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 0.96S fluxnum_1: 1 priority: 1 param_1: MAP=BOTH, req_1: ONBOARD ACQ FOR 11-12; ! linenum: 11.000 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 ! linenum: 12.000 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 comment_1: 7.6 - 12 WILL BE ORBIT 2 OR THE TEST. ! linenum: 16.000 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 req_1: SEQ 16-19 NON-INT; ! linenum: 17.000 targname: TITAN config: FOS/BL opmode: ACQ/FIRMWARE aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 0.96S fluxnum_1: 1 priority: 1 param_1: MAP=FINE, req_1: ONBOARD ACQ FOR 17.5-19; comment_1: 16-17.5 TO TEST FOR comment_2: REPEATABILITY ! linenum: 17.500 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 ! linenum: 18.000 targname: TITAN config: FOS/BL opmode: ACCUM aperture: 4.3 sp_element: G270H num_exp: 1 time_per_exp: 300S fluxnum_1: 1 priority: 1 comment_1: 16 - 19 WILL BE ORBIT 3 OF THE comment_2: TEST. ! linenum: 19.000 targname: TITAN config: FOS/BL opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 3.84S fluxnum_1: 1 priority: 1 ! ! end of exposure logsheet ! No scan data records found