! $Id: 4814,v 4.1 1994/07/27 14:53:50 pepsa Exp $ coverpage: title_1: COSTAR GHRS M2 MIRROR ARM DEPLOYMENT proposal_for: SME/COS pi_fname: JOHN pi_mi: R pi_lname: TROELTZSCH pi_inst: BALL AEROSPACE pi_country: USA pi_phone: 303 939-5781 keywords_1: COSTAR, SMOV hours_pri: 1.40 realtime: Y ! end of coverpage abstract: line_1: The following activities will take place during this proposal. line_3: 1. Deploy the GHRS M2 Mirror Arm. line_5: This test requires a mix of real-time activities performed line_6: by the STOCC and stored command activities performed by the line_7: STSCI via SMS commanding. line_9: The activities in this proposal involve many COSTAR CARD line_10: items. This proposal requires careful attention during line_11: proposal implementation and execution to ensure the CARD line_12: is correctly implemented. ! ! end of abstract general_form_proposers: lname: TROELTZSCH fname: JOHN mi: R inst: BALL AEROSPACE country: USA ! lname: HARTIG fname: GEORGE inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! ! end of general_form_proposers block general_form_text: question: 2 section: 1 line_1: This test will satisfy the following COSTAR ORV Requirements: line_3: 1. Deploy the GHRS M2 mirror arm. line_4: 2. Safely perform the deployment activity within the line_5: pre-defined COSTAR mechanical envelope. line_7: This proposal implements SMOV activity P0023. ! question: 3 section: 1 line_1: This test will begin with the COSTAR instrument in HOLD mode. line_2: The DOB must be positioned within the 20 mm operating range line_3: to deploy the GHRS M2 mirror arm. line_5: COSTAR will be transitioned to OPERATE mode via stored line_6: commands, and the stored command block (PKZM2DPY) will be line_7: activated. This block does the following: line_8: 1. Enable GHRS M2 arm mechanism line_9: 2. Wait on event flag for ground permission to proceed line_10: 3. Deploy GHRS M2 arm line_11: COSTAR will then be placed back into HOLD mode. ! question: 6 section: 1 line_1: Prerequisites: line_2: 1. P0020 (4815), COSTAR DOB/FOS M2 Mirror Arm Deployment must line_3: have been completed, and the DOB must be positioned line_4: within the 20 mm nominal operation range. line_6: Real-time Requirements: line_8: Two contacts should be planned for each real-time activity line_9: to allow a second attempt in case the first contact is not line_10: successful. line_12: 1. Real-time command and telemetry links are required by the line_13: MOC for the GHRS M2 mirror arm deployment activity. ! question: 7 section: 1 line_1: line_2: Engineering data will be reduced using the ESS and the COSTAR line_3: data analysis system to generate standard sorts and plots. line_5: Sorts and plots will be used to: line_6: 1. Verify GHRS M2 arm deployment line_7: 2. Verify COSTAR electrical performance line_9: Certain Data Base Updates: line_10: 1. Change to new GHRS aperture locations following this line_11: proposal to reflect GHRS M2 mirror arm deployment. line_13: Possible Data Base Updates: line_14: 1. Sensor telemetry calibration curves to increase/decrease line_15: sensor accuracy line_16: 2. Temperature telemetry limits ! !end of general form text general_form_address: lname: Troeltzsch fname: John mi: R category: PI inst: Ball Aerospace addr_1: P. O. Box 1062 city: Boulder state: CO zip: 80306 country: USA phone: 303 939-5781 ! ! end of general_form_address records ! No fixed target records found ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: NONE config: COSTAR opmode: GHRS num_exp: 1 time_per_exp: 20M priority: 1 req_1: REQ UPLINK;RT ANALYSIS; req_2: CYCLE 4 / 1.0-2.0; comment_1: SET EVENT FLAG TO DEPLOY GHRS M2 comment_2: USE PSTOL: MEVFLAG comment_3: EXECUTE COMMAND SET PKZM2DPY comment_4: COMMAND OPPORTUNITY 1. ! linenum: 2.000 targname: NONE config: COSTAR opmode: GHRS num_exp: 1 time_per_exp: 20M priority: 1 req_1: REQ UPLINK;RT ANALYSIS; req_2: AFTER 1.0 BY 1H +/- 0.5H; comment_1: SET EVENT FLAG TO DEPLOY GHRS M2 comment_2: USE PSTOL: MEVFLAG comment_3: EXECUTE COMMAND SET PKZM2DPY comment_4: COMMAND OPPORTUNITY 2. ! ! end of exposure logsheet ! No scan data records found