"CREW ARRIVES AT KSC","-03/02:22:00"
"CALL TO STATIONS","-03/00:07:00"
"COUNTDOWN STARTS","-02/23:37:00"
"VEHICLE POWER UP","-02/23:37:00"
"VERIFY SYSTEMS OPERATIONS","-02/23:37:00"
"GPC DISPLAY ACTIVATED","-02/23:37:00"
"NAVIGATIONAL AIDS ON/TESTED","-02/23:37:00"
"ONBOARD FUEL CELLS PREP.","-02/23:37:00"
"LOAD CRYOGENIC REACTANTS","-02/12:15:00"
"4 HR HOLD BEGINS","-02/07:37:00"
"CRYOGENIC LOADING COMPLETE","-02/05:15:00"
"PAD OPEN FOR NORMAL WORK","-02/05:15:00"
"MID-BODY UMBILICAL DEMATED","-02/05:15:00"
"REVIEW FLIGHT SOFTWARE","-02/03:54:00"
"LOAD BACKUP GPC SOFTWARE","-02/03:54:00"
"BACK UP SYSTEM CHECK","-02/03:54:00"
"CREW MODULE PLATFORMS REMOVED","-02/03:54:00"
"MID DECK/FLIGHT DECK INSPECTION","-02/03:54:00"
"4 HR HOLD ENDS","-02/03:37:00"
"FUEL CELL LOADING PREP","-02/02:43:00"
"PAD CLEARED","-01/23:54:00"
"LOAD FUEL CELLS","-01/21:54:00"
"COMPLETE VEHICLE CLOSEOUTS","-01/20:15:00"
"COMPLETE FACILITY CLOSEOUTS","-01/20:15:00"
"CONFIGURE COCKPIT","-01/20:15:00"
"CRYO LOADING PREP.","-01/20:15:00"
"NAV/COMM SYSTEMS ACTIVATED","-01/20:15:00"
"COCKPIT SWITCHES CONFIGURED","-01/20:15:00"
"INSTALL MS SEATS","-01/20:15:00"
"TAIL SERVICE MASTS CLOSE OUT","-01/20:15:00"
"8 HR HOLD BEGINS","-01/19:37:00"
"FUEL CELLS LOADING COMPLETE","-01/16:43:00"
"8 HR HOLD ENDS","-01/11:37:00"
"IMU ACTIVATED TO WARM","-01/03:52:00"
"PAD CAMERAS LOADED","-01/03:52:00"
"FILL SUPPRESSION SYSTEM TANK","-01/03:52:00"
"13 HR 17 MIN HOLD BEGINS","-01/03:37:00"
"FINAL ITEM STOWAGE OF CREW MODULE","-00/22:56:00"
"PAD INSPECTION","-00/22:56:00"
"RSS TO LAUNCH POSITION","-00/17:07:00"
"13 HR 17 MIN HOLD ENDS","-00/14:20:00"
"ACTIVATE FUEL CELLS","-00/12:20:00"
"EVACUATE BLAST AREA","-00/11:20:00"
"SRB HEATERS ACTIVATED","-00/11:20:00"
"PAYLOAD BAY AIR TO GASEOS NITROGEN","-00/10:50:00"
"IMU FROM WARM TO OPERATIONAL","-00/10:05:00"
"1 HR HOLD BEGINS","-00/09:20:00"
"CLEAR PAD","-00/09:20:00"
"OMS STEERING CHECK","-00/09:20:00"
"ET LOADING PREP COMPLETE","-00/09:20:00"
"PRE-TANKING WEATHER BRIEFING","-00/09:20:00"
"1 HR HOLD ENDS","-00/08:20:00"
"CHILLDOWN CRYO LINES","-00/08:19:00"
"ET PROPELLANT LOADING","-00/08:19:00"
"IMU CALIBRATION","-00/08:19:00"
"OMS GIMBAL CHECK","-00/05:25:00"
"ET TOPPING COMPLETE","-00/05:25:00"
"CLOSEOUT CREW DISPATCHED","-00/05:25:00"
"CONFIGURE WHITE ROOM","-00/05:25:00"
"CONFIGURE CREW MODULE","-00/05:25:00"
"LOX/LH2 TANKS IN STABLE REPLENISH MODE","-00/05:25:00"
"FINAL INSPECTION TEAM SURVEY","-00/05:25:00"
"2 HR HOLD BEGINS","-00/05:20:00"
"CREW WAKE UP","-00/04:55:00"
"BREAKFAST","-00/04:25:00"
"CREW PHOTO","-00/04:25:00"
"WEATHER BRIEFING (CDR PLT MS2)","-00/03:55:00"
"DON FLIGHT EQUIP (MS1 MS3 PS1 PS2)","-00/03:55:00"
"DON FLIGHT EQUIP. (CDR PLT MS2)","-00/03:45:00"
"2 HR HOLD ENDS","-00/03:20:00"
"DEPART FOR 39-A","-00/03:15:00"
"ARRIVE AT WHITE ROOM","-00/02:45:00"
"BEGIN INGRESS","-00/02:45:00"
"CLOSE HATCH","-00/01:30:00"
"WEATHER UPDATE","-00/01:20:00"
"10 MIN HOLD BEGINS","-00/00:40:00"
"BEGIN FUEL CELL PURGE","-00/00:40:00"
"WEATHER UPDATE","-00/00:40:00"
"10 MIN HOLD ENDS","-00/00:30:00"
"TAKE VFS TO OPS 1","-00/00:29:00"
"GPC TO LAUNCH CONFIG","-00/00:28:00"
"CONFIG PASS & BFS","-00/00:27:00"
"MPS HEATER RECONFIGURED","-00/00:26:00"
"CONFIGURE OMS/RCS","-00/00:25:00"
"SRB GN2 PURGE","-00/00:25:00"
"AREA CLEARED FOR LAUNCH","-00/00:25:00"
"FUEL CELL PURGE COMPLETE","-00/00:25:00"
"GPC CONFIG COMPLETE","-00/00:22:00"
"AEROSURFACES GO FOR HP","-00/00:20:00"
"10 MIN HOLD BEGINS","-00/00:19:00"
"ANY IMU CORRECTIONS","-00/00:19:00"
"FLIGHT READINESS POLL TAKEN","-00/00:19:00"
"RTLS UPDATE","-00/00:19:00"
"POWER REMOVE/SRB IGN","-00/00:10:00"
"10 MIN HOLD ENDS","-00/00:09:00"
"START AUTO GLS","-00/00:09:00"
"CONFIGURE FUEL CELL/BUSES","-00/00:08:00"
"RETRACT ACCESS ARM","-00/00:07:30"
"APU PRE-START","-00/00:06:14"
"APU PRE-START COMPLETE","-00/00:05:50"
"START MISSION RECORDERS","-00/00:05:30"
"ARM SRB/ET RANGE SAFETY","-00/00:05:00"
"APU START","-00/00:05:00"
"START LOX DRAINBACK","-00/00:04:55"
"CLOSE LOX FEED/DRAIN VALVE","-00/00:04:48"
"RECONFIGURE HEATERS","-00/00:04:32"
"SSME HEATERS OFF","-00/00:04:30"
"APU START COMPLETE","-00/00:04:17"
"AEROSURFACE PROFILE TEST","-00/00:03:55"
"GIMBAL PROFILE TEST","-00/00:03:30"
"MPS TO START POSITION","-00/00:03:03"
"BODY FLAP TO POSITION","-00/00:03:03"
"PRESSURIZE LOX TANK","-00/00:02:55"
"TERMINATE SSME GN2 PURGE","-00/00:02:55"
"RETRACT LOX VET ARM","-00/00:02:55"
"FUEL CELL TO INTERNAL REACTANTS","-00/00:02:35"
"CLEAR C/W MEMORY","-00/00:02:30"
"SSME ATTAIN POSITION","-00/00:02:15"
"CLOSE & LOCK VISORS","-00/00:02:00"
"PRESSURIZE LH2 TANK","-00/00:01:57"
"ET LO2 PRESSURIZED","-00/00:01:57"
"TERMINATE LH2 REPLENISH","-00/00:01:57"
"ARM SOUND SUPPRESSION","-00/00:01:15"
"ET STRUT HEATERS OFF","-00/00:01:00"
"SRB JOINT HEATERS OFF","-00/00:01:00"
"ON INTERNAL POWER","-00/00:00:50"
"LOX/LHW FILL CLOSED","-00/00:00:47"
"CONFIRM GO2 ARM RETRACTED","-00/00:00:47"
"AUTO SEQUENCE START","-00/00:00:31"
"ORBITERS VENT DOORS CONFIGURED","-00/00:00:28"
"SRB HPU START","-00/00:00:28"
"SRB GIMBAL TEST","-00/00:00:21"
"T-0 LH2 VENT ARM ARMED","-00/00:00:18"
"SRB HOLD DOWN BOLTS ARMED","-00/00:00:18"
"SOUND SUPPRESSION ACTIVATED","-00/00:00:16"
"SRB DESTRUCT LIVE","-00/00:00:13"
"MPS HELIUM FILL TERMINATED","-00/00:00:12"
"GO FOR MAIN ENGINE START","-00/00:00:10"
"LH2 RECIRCULATION PUMP TERMINATED","-00/00:00:10"
"H2 BURN IGNITERS START","-00/00:00:10"
"SSME CHILLDOWN COMPLETE","-00/00:00:10"
"LH2 PREVALVES OPEN","-00/00:00:09"
"SRB GIMBAL PROFILE TEST","-00/00:00:06"
"MAIN ENGINE START","-00/00:00:06"
"SSME 100% THRUST","-00/00:00:04"
"VEHICLE TWANGS","-00/00:00:03"
"SRB IGNITE","-00/00:00:00"
"LIFT OFF","-00/00:00:00"
"GLS TERMINATED","-00/00:00:00"
"TOWER CLEARED","+00/00:00:07"
"ROLL MANEUVER","+00/00:00:10"
"END ROLL MANEUVER","+00/00:00:14"
"SSME THROTTLE 89%","+00/00:00:22"
"SSME THROTTLE 67%","+00/00:00:30"
"MAX Q","+00/00:01:05"
"SSME THROTTLE 104%","+00/00:01:17"
"SRB SEPERATION","+00/00:02:04"
"2 ENGINE TAL","+00/00:02:58"
"SRB APOGEE","+00/00:03:12"
"NEGATIVE RETURN","+00/00:04:06"
"SRB MAX Q","+00/00:05:11"
"PRESS TO ATO","+00/00:05:40"
"PRESS TO MECO","+00/00:05:58"
"SINGLE ENGINE TAL","+00/00:06:17"
"2-ENGINE ORBIT POSSIBLE","+00/00:06:59"
"SINGLE ENGINE ORBIT POSSIBLE","+00/00:07:20"
"3-G THROTTLEING","+00/00:07:24"
"THROTTLE 65%","+00/00:08:26"
"MECO","+00/00:08:40"
"MECO ZERO THRUST","+00/00:08:43"
"ET SEPERATION","+00/00:08:51"
"OMS 2 BURN","+00/00:51:00"
"OMS 2 BURN CUT OFF","+00/00:53:25"
"ET SPLASH","+00/01:28:44"
"PAYLOAD BAY DOORS OPEN","+00/01:30:00"