Oms Burn Prep

OMS ENG TRIMS 2 ENG BURN TRIM L,R - ITEM 12 +0.1 -5.7 +5.7 EXEC . TRIM P - ITEM 12 +0.1_ EXEC Good eng Y, L - ITEM 13 +5.2 EXEC R - ITEM 14 -5.2 EXEC He PRESS VAP ISOL (four) - CL TK ISOL (four) - OP (tb-OP) L OMS XFEED (two) - OP (tb-OP) VR OMS XFEED (two) - CL (tb-CL) AFT L,R RCS XFEED (four) - OP (tb-OP) TK ISOL (six) - CL (tb-CL)

P Crt Gnc Ops

Lit GNC DEORB MNVR COAST 2 6nC DEORB MNVR COASr C CRT1 Verify or load INRTL EI-5 MM303 ATT from DEL PAD II 6NC D ftS MtVft MAST 12 NC g ftfe MNVOS ST 13 BfS, GNC SYS SUMM 2 * If UNDERBURN, ignore INRTL ATT ERR * * needles and Mnvr to LVLH R 001, * * Y 358 and P per table below * EI-20 *************** YAR AOS (UHF) BURN REPORT (from 3-10) lit GNC DEORB MNVR COAST 2 GNC DEORB MNVR COAST 13 BFS, GNC SYS SUMM 2

Off

13 GNC DEORB MNVR C0 ST BFC CRT DISP - ON 1 GNC DEORB MNVR EXEC 2 OFF 13 BPS. DEORB MNVR COAST CRT 3 BFS, GNC I O RESET EXEC Use two CRTs from now on 2. REASSIGN GPC 1 & TRANSITION GPC 3 TO OPS 3 13 BFS, DEORB MNVR COAST P CRT1 GNC, OPS 302 PRO 11 GNC DEORB MNVR EXEC 2 OFF ************* ACN LOS (UPLINK BLK - ALL) ************ AC PWR ON - ITEM 1 EXEC OP CL STATUS (ten) - OP PBD SW BYP - ITEM 14 EXEC CLOSE LEFT FWD AFT LATCH GROUPS & DOOR PBD SW BYP - ITEM 16 (STOP) EXEC AC PWR OFF - ITEM 2...

Final Deorb Updateuplink

MCC UPDATE DEL PAD OMS PRPLT PAD MCC UPLINK PASS SV BFS SV PASS TGT BFS TGT IMU GYRO BIAS (if reqd) On MCC GO, C CRT1 LOAD - ITEM 39 EXEC ES Time change of TIG (REH, ENT, or 1 ORB LATE TIG) by plus 7 min S in order to minimize freefall So CRT1,3 PASS & BFS TGTs per DEL PAD ************** BDA LOS (UPLINK BLK - ALL) ************* 12 OFF 3 GNC D 0RB MNVR COATTT

If Burn terminated with Hp Safe Hp

* He PRESS A (two) - GPC (tb-OP) * * TK ISOL (six) - OP (tb-OP) * * XFEED (four) - CL (tb-CL) * * Consult with MCC at next STDN on * * DEORBIT DELAY of 24 HR * He PRESS (fo'ir) - OP (tb-OP) He PRESS VAP ISOL (four) - CL TK ISOL (four) - OP (tb-OP) * affected TK ISOL (two) - CL * XFEED (four) - CL (tb-CL) FLT CNTLR PWR - OFF 3 BFS, GNC SYS SUMM 2 PREBANK TABLE (7 HIN TIG SLIP) 3 BFS, GNC SYS SUMM 2 PREBANK TABLE (7 HIN TIG SLIP) Redesignate to NOR TACAN MODE (three) -CH tw (three) -

Tig Mnvr to Deorbit Burn Att

C F6 FLT CNTLR PWR - ON B F6 F8 ADI ATT (two) - INRTL ERR (two) - MED RATE (two) - MED C RHC Mnvr to BURN ATT TIG-11 ************** BOT AOS (UHF) *************** B Copy last DEL PAD and OMS PRPLT PAD F6 F8 DEORBIT BURN and DEORBIT BURN MONITOR Cue Cards installed TIG-7 NNNNNNNNNNNNNNNNN NIGHT NNNNNNNNNNNNNNNNNNNNN TIG-5 *************** BOT LOS (UHF) ***************