! File: 2765C.PROP ! Database: PEPDB ! Date: 17-FEB-1994:11:19:29 coverpage: title_1: SV TEST FOR HRS/FGS FINE ALIGNMENT proposal_for: SV/HRS pi_fname: DENNIS pi_lname: EBBETS pi_inst: BALL AEROSPACE SYSTEMS GROUP pi_country: USA pi_phone: 303-939-5964 keywords_1: HRS, CALIBRATION, keywords_2: SCIENCE VERIFICATION hours_pri: 1.00 num_pri: 1 wf_pc: Y hrs: Y fgs: Y realtime: Y pi_position: SV TEST ENGINEER ! end of coverpage abstract: line_1: This proposal defines the Phase III HRS/FGS Fine Alignment Test. line_2: The goals of this test are: (1) to determine the coordinates of the LSA and line_3: SSA in V2/V3 coordinates with an accuracy of 0.02 arcsec, (2) to locate line_4: the SSA in V2/V3 coordinates, and (3) to refine the measurement of the plate line_5: scale and aperture orientation. line_8: Updated 8/24/89 by PStanley to remove parallel WFC boresight image due to line_9: unavailability of high and low rate SIs in parallel during SV. Also moved line_10: REPEAT from line 3 to line 8. line_11: Revised Nov. 1990 after execution of OV Fine Alignment test, line_12: prop 1397. ! ! end of abstract general_form_proposers: lname: GARNER fname: HARRY inst: BALL AEROSPACE SYSTEMS GROUP country: USA ! lname: EBBETS fname: DENNIS inst: BALL AEROSPACE SYSTEMS GROUP country: USA ! lname: TROELTZSCH fname: JOHN inst: BALL AEROSPACE SYSTEMS GROUP country: USA ! ! end of general_form_proposers block general_form_text: question: 2 section: 1 line_1: HRS SV Objectives: line_2: 1. Determine the coordinates of the LSA in V2/V3 coordinates line_3: with an accuracy of 0.02 arcsec. line_4: 2. Determine the coordinates of the SSA in V2/V3 coordinates line_5: with an accuracy of 0.02 arcsec. ! question: 3 section: 1 line_1: There are five parts to this test. In the first part the probe star is line_2: acquired and centered in the LSA using a Mode I target acquisition. The second line_3: part is an IMAGE mode map with the star centered in the LSA, followed by a line_4: WFC boresight image to calibrate the WFC/GHRS relative positions. In the third line_5: part, the star is scanned across one edge of the aperture in a series of fine line_6: step and dwell maneuvers executed by DF-244. A direct downlink HRS observation line_7: is started to continuously monitor the flux through the aperture with accurate line_8: time resolution. The flux will be correlated with the V2/V3 position of the line_9: image during data reduction. The HRS must be instructed to continue to take line_10: scientific data while the telescope is moving. The direct downlink observation line_11: must be terminated by setting HRS event flag 2. This procedure will be line_12: repeated for all four edges of the LSA. The fourth part of the test locates line_13: the SSA. A pair of step and dwell maneuvers will move the probe star over a line_14: set of closely spaced points centered on the expected position of the line_15: aperture. A direct downlink observations will be in progress monitoring the line_16: flux as a function of time. In the fifth part the probe star will be returned line_17: to the nominal center of the LSA and a single field map will be obtained. line_19: These observations need only be made with one acquisiiton mirror and detector. line_21: This test requires maximum HRS positional accuracy. Therefore a 1 hour warm line_22: up on detector 2 is required before starting the test. ! question: 5 section: 1 line_1: Real time contact is required for Mode I target acquisition. line_4: This test should be repeated every 60 days +/- 15 days as a minimum during SV line_5: for 2 times. line_9: Prerequisites: line_10: 1. Proposal 1396 HRS/FGS Coarse Alignment line_11: 2. Proposal 1397 HRS/FGS Fine Alignment in OV. line_12: SV Minimum Plan: 2 executions line_13: SV Delta Plan: 3 additional executions line_14: Guiding Tolerance: 0.010 arc seconds line_16: This test should be run with Fine Track Lock. If guide stars are not line_17: available to support Fine Track, then Coarse Track may be used. ! question: 5 section: 2 line_1: Guide stars for this proposal must be chosen from the following list. line_3: GS No. 4619 - line_5: 662 line_6: 2158 line_7: 1418 line_8: 1795 line_9: 2169 line_10: 2177 line_11: 2511 line_12: 886 line_13: 715 line_14: 1152 line_15: 2532 line_16: 1416 line_17: 370 line_18: 1480 line_19: 2526 line_20: 2950 line_21: 3038 line_22: 106 line_23: 2765 ! question: 5 section: 3 line_1: line_2: GS No. 4619 - line_4: 2157 line_5: 2042 line_6: 1180 line_7: 2117 line_8: 2859 line_9: 1261 line_10: 580 line_11: 2837 line_12: 2227 line_13: 114 line_14: 766 line_15: 2463 line_16: 1202 line_17: 901 line_18: 1910 line_19: 673 line_20: 1722 line_21: 2058 line_22: 2993 line_23: 784 ! question: 5 section: 4 line_1: line_2: GS No. 4619 - line_4: 1986 line_5: 2148 line_6: 871 line_7: 578 line_8: 2513 line_9: 1750 line_10: 152 line_11: 3083 line_12: 2482 line_13: 2137 line_14: 2322 line_15: 298 line_16: 1780 line_17: 1842 line_18: 1196 line_19: 2147 line_20: 2143 line_21: 2558 line_22: 2457 line_23: 2577 ! question: 5 section: 5 line_1: line_2: GS No. 4619 - line_4: 1146 line_5: 2610 line_6: 1618 line_7: 2504 line_8: 1672 line_9: 1671 line_10: 2078 line_11: 1236 line_12: 1621 line_13: 2062 line_14: 585 line_15: 158 line_16: 2549 line_17: 1126 line_18: 1348 line_19: 1357 line_20: 3072 line_21: 1107 line_22: 2210 line_23: 456 ! question: 5 section: 6 line_1: line_2: GS No. 4619 - line_4: 869 line_5: 2882 line_6: 713 line_7: 2379 line_8: 1139 line_9: 995 line_10: 1268 line_11: 1074 line_12: 2294 line_13: 581 line_14: 378 line_15: 1260 line_16: 1101 line_17: 2123 line_18: 2239 line_19: 1133 line_20: 1358 line_21: 303 line_22: 885 line_23: 646 ! question: 5 section: 7 line_1: line_2: GS No. 4619 - line_4: 902 ! question: 7 section: 1 line_1: The flux vs. position data will be analyzed to determine precise locations of line_2: aperture edges. The center of each aperture will be inferred from te edge line_3: positions. The plate scale and orientation will be inferred from the line_4: difference between the centers of the two apertures. line_6: The locations of the two apertures will be entered into the project data base. ! question: 10 section: 1 line_1: 1. Test design support line_2: 2. Test execution support team line_3: 3. Data analysis facilities line_4: 4. Data analysis personnel ! !end of general form text general_form_address: lname: EBBETS fname: DENNIS category: PI inst: BALL AEROSPACE addr_1: P.O. BOX 1062 ARI city: BOULDER state: CO zip: 80306 country: USA phone: 303-939-5964 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC188-229 name_2: GSC4619-1074 descr_1: MEMBER OF ASTROMETRIC TRIAD IN NGC188 pos_1: RA=0H 39M 05.896S +/- 0.01", pos_2: DEC=+85D 09' 20.63" +/- 0.01", pos_3: PLATE-ID=ZZZZ equinox: 2000 fluxnum_1: 1 fluxval_1: V = 12.02 +/- 0.01 fluxnum_2: 2 fluxval_2: B-V = 0.32 +/- 0.01 ! targnum: 2 name_1: BORESIGHT descr_1: WFC FIELD OF VIEW WITH descr_2: NGC188-229 IN GHRS 2.0 APERTURE pos_1: RA=0H 39M 05.896S +/- 350", pos_2: DEC=+85D 09' 20.63" +/- 350", pos_3: PLATE-ID=ZZZZ equinox: 2000 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 10.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: ACQ aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 1325S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE=5, req_2: INTERACTIVE ACQ FOR 20-22,30-34, req_3: 40-44,50-54,60-64,70-74,80,90,96; req_5: SEQ 10-96; ! linenum: 20.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 46S fluxnum_1: 1 priority: 1 req_1: GUIDING TOL 0.01" / 20-96; req_2: SEQ 20 - 24 NON-INT; ! linenum: 22.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 ! linenum: 24.000 sequence_1: ^ targname: BORESIGHT config: WFC opmode: IMAGE aperture: ALL sp_element: F547M num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES, req_1: SAME POS FOR 24 AS 22; ! linenum: 26.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN, req_1: PAR WITH 22; ! linenum: 30.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 46S fluxnum_1: 1 priority: 1 req_1: SEQ 30-36 NON-INT; ! linenum: 32.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 ! linenum: 34.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: RAPID aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 420S fluxnum_1: 1 priority: 1 param_1: SAMPLE-TIME=1.0 req_1: SPATIAL SCAN SINGLE-EXP; ! linenum: 36.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 34; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF RAPID ON comment_3: LINE 34. ! linenum: 40.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 46S fluxnum_1: 1 priority: 1 req_1: SEQ 40-46 NON-INT; ! linenum: 42.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 ! linenum: 44.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: RAPID aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 420S fluxnum_1: 1 priority: 1 param_1: SAMPLE-TIME=1.0 req_1: SPATIAL SCAN SINGLE-EXP; ! linenum: 46.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 44; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF RAPID ON comment_3: LINE 44. ! linenum: 50.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 46S fluxnum_1: 1 priority: 1 req_1: SEQ 50-56 NON-INT; ! linenum: 52.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 ! linenum: 54.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: RAPID aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 420S fluxnum_1: 1 priority: 1 param_1: SAMPLE-TIME=1.0 req_1: SPATIAL SCAN SINGLE-EXP; ! linenum: 56.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 54; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF RAPID ON comment_3: LINE 54. ! linenum: 60.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 46S fluxnum_1: 1 priority: 1 req_1: SEQ 60-66 NON-INT; ! linenum: 62.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 ! linenum: 64.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: RAPID aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 420S fluxnum_1: 1 priority: 1 param_1: SAMPLE-TIME=1.0 req_1: SPATIAL SCAN SINGLE-EXP; ! linenum: 66.000 sequence_1: DEFINE sequence_2: ALIGN targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 64; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF RAPID ON comment_3: LINE 64. ! linenum: 70.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: ACQ/PEAKUP aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 46S fluxnum_1: 1 priority: 1 req_1: SEQ 70-74; ! linenum: 72.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 ! linenum: 74.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 0.25 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 96.8S fluxnum_1: 1 priority: 1 param_1: DELTA-X=1, param_2: DELTA-Y=1, param_3: PRECISION=HIGH, ! linenum: 80.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: RAPID aperture: 0.25 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 420S fluxnum_1: 1 priority: 1 param_1: SAMPLE-TIME=1.0, req_1: SPATIAL SCAN SINGLE-EXP; req_2: POS TARG -0.5,0.0; ! linenum: 82.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 80; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF RAPID ON comment_3: LINE 80. ! linenum: 90.000 sequence_1: DEFINE sequence_2: ALIGN targname: NGC188-229 config: HRS opmode: RAPID aperture: 0.25 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 420S fluxnum_1: 1 priority: 1 param_1: SAMPLE-TIME=1.0, req_1: SPATIAL SCAN SINGLE-EXP; req_2: POS TARG 0.0,-0.5; ! linenum: 92.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 90; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF RAPID ON comment_3: LINE 90. ! linenum: 96.000 sequence_1: ^ targname: NGC188-229 config: HRS opmode: IMAGE aperture: 2.0 sp_element: MIRROR-N2 num_exp: 1 time_per_exp: 484.0S fluxnum_1: 1 priority: 1 ! linenum: 98.000 sequence_1: ^ targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: FORMAT=FN req_1: PAR WITH 96; comment_1: FN FORMAT TELEMETRY SHOULD comment_2: SPAN DURATION OF IMAGE ON comment_3: LINE 96. ! linenum: 100.000 sequence_1: USE sequence_2: ALIGN req_1: CYCLE 0 / 100-500; ! linenum: 200.000 sequence_1: USE sequence_2: ALIGN req_1: AFTER 100 BY 60D +/- 15D; ! linenum: 300.000 sequence_1: USE sequence_2: ALIGN req_1: AFTER 200 BY 60D +/- 15D; req_2: COND IF SV DELTA PLAN; ! linenum: 400.000 sequence_1: USE sequence_2: ALIGN req_1: AFTER 300 BY 60D +/- 15D; req_2: COND IF SV DELTA PLAN; ! linenum: 500.000 sequence_1: USE sequence_2: ALIGN req_1: AFTER 400 BY 60D +/- 15D; req_2: COND IF SV DELTA PLAN; ! ! end of exposure logsheet scan_data: line_list: 34 fgs_scan: cont_dwell: D dwell_pnts: 21 dwell_secs: 10.00 scan_width: 0.0000 scan_length: 2.1000 sides_angle: 0.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 90.0000 scan_frame: S/C len_offset: 0.0 wid_offset: 0.0000 ! line_list: 44 fgs_scan: cont_dwell: D dwell_pnts: 21 dwell_secs: 10.00 scan_width: 0.0000 scan_length: 2.1000 sides_angle: 0.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 0.0000 scan_frame: S/C len_offset: 0.0 wid_offset: 0.0000 ! line_list: 54 fgs_scan: cont_dwell: D dwell_pnts: 21 dwell_secs: 10.00 scan_width: 0.0000 scan_length: 2.1000 sides_angle: 0.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 270.0000 scan_frame: S/C len_offset: 0.0 wid_offset: 0.0000 ! line_list: 64 fgs_scan: cont_dwell: D dwell_pnts: 21 dwell_secs: 10.00 scan_width: 0.0000 scan_length: 2.1000 sides_angle: 0.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 180.0000 scan_frame: S/C len_offset: 0.0 wid_offset: 0.0000 ! line_list: 80 fgs_scan: cont_dwell: D dwell_pnts: 21 dwell_secs: 10.00 scan_width: 0.0000 scan_length: 1.1000 sides_angle: 0.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 90.0000 scan_frame: S/C len_offset: 0.00 wid_offset: 0.0000 ! line_list: 90 fgs_scan: cont_dwell: D dwell_pnts: 21 dwell_secs: 10.00 scan_width: 0.0000 scan_length: 1.1000 sides_angle: 0.0000 number_lines: 1 scan_rate: 0.0000 first_line_pa: 180.0000 scan_frame: S/C len_offset: 0.00 wid_offset: 0.0000 ! ! end of scan data