Mission 41
STS-40
1991-040A
Crew: 7 CDR - Bryan D. O'Connor
Plt - Sidney M. Gutierrez
MS 1 - James P. Bagian (EV 1)
MS 2 - Tamara E. Jernigan (EV 2)
MS 3 - M. Rhea Seddon
PS 1 - Francis D. Gaffney
PS 2 - Millie Hughes-Fulford
Launch 5 June 1991 @ 0924:50.973 EDT
Orbital incl: 39.00
Max alt: 297.7 km.
Orbits: 145
Dur: 9:02:14:20
Landing: 14 June 1991 @ 0839:11 PDT
Launch Info: Orbiter - Columbia 102-11 Pad 39B KSC (MLP-3) - Hold of 1 hour,
24 minutes, and 51 seconds due to weather conditions. Scheduled 22 May launch
delayed untill 1 June due to cracked SSME sensors. First attempt on 1 June scrubbed
due to IMU failure about 1 hour prior to scheduled liftoff (IMU-2). Landed on concrete
runway 22, Edwards AFB

MISSION PARTICULARS
Launch Window: 2 hours (8:00 - 10:00 am EDT)
TAL Sites: Ben Guerir (Alternates - Moron, Zaragoza and Banjul)
AOA site: Northrup Strip, White Sands, NM (Alternates: EAFB or KSC, in-plane abort: Moron)
Primary landing site: Edwards AFB
Landing Speed: 200 knots (230 mph)
Landing rollout: 9,438' from main gear touchdown
Vehicle weight @ liftoff: 4,519,081 lbs
Orbiter weight @ liftoff: 250,398 lbs
Orbiter weight @ landing: 225,492 lbs
PAYLOADS
Cargo mass approx.: 27,279 lbs
Landing Weight: 27,279 lbs
Special mission kits: EMU's, Galley, TAGS, Sleeping bags, 5 filled cryo-tanks, PSA, Payload Bay liner, Ku-Band Antenna, ACIP, Spacelab Utility Kit, Tunnel Adapter, a CPR Dummy, Spacelab Sleep Restraints and no RMS
PRIMARY PAYLOADS
Spacelab Life Sciences-1 - Long Module/Unit-1 & Tunnel, mass - 21,271 lbs 42 expirements
GAS Bridge Assembly - 12 GAS canisters mounted on an MPESS - 4,885 lbs G-0021 - Solid State Microaccelerometer Exp., G-0052 - Melting and regrowth of gallium arsenide, G-0091 - Zero-G ball bearing manufacture, G-0105 - Package of six experiments, G-0286 - To produce foamed metal samples in zero-G, G-0405 - Photography of Precipitates in Zero-G, G-0408 - Five experiments (Fluid Behavious, Crystal Growth, Film Fogging etc.), G-0451 - Zero-G effects on 20 species of vegatables and flowers, G-0455 - Growth of semiconductor crystals (Pb, Ti, Ga, As & Te), G-0486 - 8 experiments (4 soldering & 4 desoldering), G-0507 - Orbiter Stability Experiment, G-0616 - Two experiments - 1) Expose plant seed to space & 2) Cosmic Ray effect of floppy disk
SECONDARY PAYLOADS
Mid-deck Physiological Monitoring System (PMS), Urine monitoring System (UMS, see STS-24/51B), Animal Enclosure Module (AEM, see STS-8), and MODE-0 (Middeck 0-gravity Dynamics Experiment-0) flight verification payload
SHUTTLE STACK COMPONENTS
SSME's: 2015 (1), 2022 (2), 2027 (3) - All 6th use. At Tower clear 104%
OMS Pods/Engines: LP-03/105 - Pod 11th use, Motor 9th use & RP-04/108 - Pod 7th use, Motor 11th use
ET: ET-41 (LWT-34) with AADS package
SRB's: BI-044 (RSRM-16) - Set successfully recovered
SHUTTLE STACK COMPONENTS
Left - 44A Right - 44B
31 ? Fwd ? 31
31 ? Cyl ? TEM2
30 ? Cyl ? 31
31 ? Cyl ? 31
New ? Cyl ? New
31 ? Cyl ? 30
New ? Cyl ? 31
31 ? Att ? 31
New ? Stf ? 31
19 ? Stf ? 30
TEM3 ? Aft ? New
Spacelab Life Sciences-1 (SLS-1)
MISSION MILESTONES:
20 June 1990 ET-41 arrives on dock KSC
9 February 1991 OV-102 returns to the OPF-1 following Mission-38/STS-35
23 March 1991 SLS-1 payload loaded into Orbiter while in OPF-1
25 April 1991 ET-41/SRB mate
26 April 1991 OV-102 rollover from OPF-1 to VAB High Bay 1 for stacking the same day
2 May 1991 Stack rollout to Pad 39B
7 May 1991 TCDT countdown dress rehearsal conducted with crew aboard
28 May 1991 "Call to stations" 43 hr countdown started at 9 pm EDT & astronaut arrival at KSC
3 June 1991 Countdown resumed at T-27 hr at 1:00 am EDT after IMU fix
5 June 1991 Launch
14 June 1991 Landing at EAFB
19 June 1991 OV-102 departs EAFB for Biggs AAB, TX for an overnight stay, departing for Kelly AFB, TX the next day. Then on to Columbus AB, MS for an overnight stay
21 June 1991 OV-102 departs Columbus AFB for KSC and is returned to OPF-2 the same day
7 August 1991 OV-102 is towed from OPF-2 over to OPF-3 (formerly OMRF) for a one dy series of fit checks
10 August 1991 Columbia departs KSC for McDill AFB on the new SCA #911
12 August 1991 Columbia departs McDill AFb for Kelly AFB after two day weather delay (spends evening at Kelly AFB)
13 August 1991 OV-102 departs Kelly AFB for Palmdale, arriving at 1:25 pm PDT and is demated and towed into Building 150 fro modification and refurbishment
pre-shuttle missions. shuttle era missions.
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