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On this day – February 28/29

Posted on February 28, 2025February 8, 2025 By Barb Sande

The events on this day in history for our heritage companies are noted below. NOTE: The single event from February 29 is also included.

The earliest event was in 1959, the latest event was in 2022

Three milestone events (5 to 65+ years ago); one milestone event was on February 29

Human Spaceflight:

1960 (February 29) – Eleven companies submit proposals for Saturn I second stage (S-IIC), including GD, North American Aviation, Lockheed,  and Martin company.  MILESTONE: 65 years ago

1977 – ALT-7, Captive Inert Test #4, Enterprise Shuttle/Shuttle Carrier Aircraft, Dryden Research Center, Edwards AFB – 28,565 feet.  Approach and Landing Test Program.

1990 – LAUNCH: STS-36 (Atlantis), LC39A, KSC – 5 person crew, classified payload.  Crew: John Creighton, John Caspar, Pierre Thuot, David Hilmers, Mike Mullane. – MILESTONE: 35 years ago

Military and Classified Programs:

1959 – LAUNCH: Lockheed Discoverer 1, Thor/Lockheed Agena A, SLC1W, VAFB 

1963 – LAUNCH FAILURE: Lockheed Corona 60, Thor SLV-2A/Lockheed Agena D, SLC1W, VAFB

1981 – LAUNCH: Classified mission, MM Titan 24B, SLC4W, VAFB

Exploration and Interplanetary Programs:

NONE

Earth-Monitoring and Civil Weather Satellite programs:

1966 – LAUNCH: RCA ESSA-2, Thor Delta E, LC17B, CCAFS

Commercial Programs:

1998 – LAUNCH: LM Intelsat 806, LM Atlas IIAS, LC36B, CCAFS

Test, ICBM, FBM programs:

1963 – LAUNCH: GD Atlas D, 576-A3, VAFB

1968 – LAUNCH: MM Titan II, 395-B, VAFB

1980 – LAUNCH (4): Lockheed Trident C-4, SSBN657, ETR – MILESTONE: 45 years ago

1982 – LAUNCH (2): Lockheed Poseidon C3, SSBN628, ETR

Other:

2022 – LM to deliver 42 small satellites for the Space Development Agency Tranche 1 Project 

The photos today are of the STS-36 launch and crew in 1990.  There were limited or no photos during the mission due to the classified payload deployment.   Photo Credits: NASA. 

The drawing today is the proposed Stage II-C for the Saturn I (becoming the Saturn V). Proposals were submitted on February 29, 1960 for this contract.

February 28 – Launch of STS-36. Photo Credit: NASA.
February 28. STS-36 crew photo. Photo Credit: NASA.
February 29 – Diagram of the S-IIC Stage for the Saturn V. Image Credit: MSFC/NASA.
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