Mission 28
STS-29R
1989-021A
Crew: 5 CDR - Michael L. Coats
Plt - John E. Blaha
MS 1 - Robert C. Springer (EV 1)
MS 2 - James F. Buchli
MS 3 - James P. Bagian (EV 2)
Launch 13 March 1989 @ 0957:00.017 EST
Orbital incl: 28.46
Max alt: 333.1 km.
Orbits: 79
Dur: 4:23:38:50
Landing: 18 March 1989 @ 0635:50 PST
Launch Info: Orbiter - Discovery 103-8 Pad 39B KSC (MLP-1) - Launch held for
1 hour, 50 minutes due to fog at KSC. Landed on concrete runway 22, Edwards AFB.

MISSION PARTICULARS
Launch Window: 4 hours (8:07 am - 12:07 pm EST)
TAL Sites: Ben Guerir (alternate: Moron, contingency in-plane abort site - Banjul)
AOA site: Edwards AFB, alternates WS and KSC - WS selected due to bad weather at Edwards
Primary landing site: Edwards AFB
Landing Speed: 205 knots (235 mph)
Landing rollout: 9,339' from main gear touchdown
Vehicle weight @ liftoff: 4,536,861 lbs
Orbiter weight @ liftoff: 256,357 lbs
Orbiter weight @ landing: 194,040 lbs
PAYLOADS
Cargo mass approx.: 47,384 lbs
Landing Weight: 9,681 lbs
Special mission kits: EMU's 1094, 1090, Galley, TAGS, PSA, Teleprinter, payload bay liner, Linhof Camera, no RMS
PRIMARY PAYLOADS
TDRS-D/IUS-#9 - 1989-021B Deployed mass - 37,546 lbs on IUS cradle (TDRS mass - 4,950 lbs)
SHARE Space Station Heat Pipe Advanced Radiator Element
OASIS See STS-26
SECONDARY PAYLOADS
Mid-deck CHROMEX (Chromosome and Plant Cell Division in Space), PCG-III-1 (Protein Crystal Growth-III), IMAX, AMOS (Air Force Maui Optical Site Calibration Test), Art Payload (6" sculpture), SSIP (2 expirements - SE83-9 (see 51-L), SE82-8 (Effects of Weightlessness on the Healing Bone - 4 rats in AEM)
SHUTTLE STACK COMPONENTS
SSME's: 2031 (1) - 1st use, 2022 (2) & 2028 (3) - Both 2nd use. At Tower Clear 104%
OMS Pods/Engines: LP-04/109 - Pod 5th use, Motor 2nd use & RP-03/114 - Pod 9th use, Motor 2nd use
ET: ET-36 (LWT-29)
SRB's: BI-031 (RSRM-3) - Set successfully recovered. SRB nozzle extensions are jettisoned 3 minutes prior to ipact, rahter than 10-12 seconds as with filght 1 thru 26
SHUTTLE STACK COMPONENTS
Left - 31A Right - 31B
New ? Fwd ? D-9
20 ? Cyl ? 20
New ? Cyl ? New
24 ? Cyl ? ?
New ? Cyl ? New
? ? Cyl ? ?
? ? Cyl ? ?
FWC ? Att ? 16
? ? Stf ? New
? ? Stf ? ?
New ? Aft ? ETM-1
TDRS-D Deploy
MISSION MILESTONES:
15 January 1986 ET-36 arrives on dock KSC
8 October 1988 OV-103 returns to the OPF following Mission-26
16 December 1988 ET/SRB mate
23 January 1989 OV-103 rollover from OPF-1 to VAB High Bay 1 for stacking the following day
3 February 1989 Stack rollout to Pad 39B
6 February 1989 TDRS-D installed in orbiter at Pad 39B
7 February 1989 TCDT dress rehearsal conducted with crew aboard orbiter
10 March 1989 Astronaut arrival KSC, "Call to stations" 43 hr countdown starts at 12:01 am EST
13 March 1989 Launch
18 March 1989 Landing at Edwards AFB
23 March 1989 First leg of ferry flight from Edwards AFB to Kelly AFB with an overnight stay
24 March 1989 Final leg of ferry flight from Kelly AFB to KSC and delivery to OPF-1 the following day
pre-shuttle missions. shuttle era missions.
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