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On this day – July 28

Posted on July 28, 2025July 4, 2025 By Barb Sande

The events on this day in history for our heritage companies are noted below.

The earliest event was in 1955, the latest event was in 2016

Four milestone events (5 to 65+ years ago)

Human Spaceflight:

1960 – Apollo lunar program announced (name, intent) by NASA – MILESTONE: 65 years ago

1961 – NASA invites 12 contractors to submit bids for prime contractors of the Apollo program; contractor list included Lockheed, GD/Convair, Martin, and GE

1970 – MM X-24A flight 15, Dryden Lake – Pilot Gentry – MILESTONE: 55 years ago

1973 – LAUNCH: Skylab 3, Saturn 1B, LC39B, KSC – Second Skylab crew (Jack Lousma, Alan Bean, Owen Garriott)

1999 – LANDING: STS-93 (Columbia), KSC

Military and Classified Programs:

1962 – LAUNCH: Lockheed Corona 47, Thor/Lockheed Agena B, SLC1W, VAFB

2014 – LAUNCH: USA 253-255, ULA Delta 4M+(4,2), LC37B, CCAFS

2016 – LAUNCH: USA 269, Atlas V 541, LC41, CCAFS

Exploration and Interplanetary Programs:

1964 – LAUNCH: Ranger 7, GD Atlas/Lockheed Agena B, LC12, CCAFS – First successful Ranger mission 

Earth-Monitoring and Civil Weather Satellite programs:

1967 – LAUNCH: OGO-4, Thor SLV-2A/Lockheed Agena D, SLC2E, VAFB – magnetosphere observatory

Commercial Programs:

1997 – LAUNCH: Superbird C, LM Atlas IIAS, LC36B, CCAFS

Test, ICBM, FBM programs:

1955 – President Eisenhower and his staff are given an in-depth briefing on the GD Atlas program – MILESTONE: 70 years ago

1958 – Martin Titan I deployment plan released and approved for Lowry, Ellsworth and Mountain Home AFBs

1960 – LAUNCH FAILURE: Martin Titan I, LC20, CCAFS – MILESTONE: 65 years ago

1983 – LAUNCH (4): Lockheed Poseidon C3, SSBN622, ETR

1986 – LAUNCH (2): Lockheed Trident I C4, SSBN655, ETR

Other:

NONE

The photos today are from two missions.  First, there is the launch of Ranger 7 in 1964 by Atlas/Agena B, the first fully successfully Ranger mission to the moon.  Photo Credit: NASA. 

Second, there is a photo of the Saturn 1B launch in 1973 and the crew of Skylab 3, the second mission to Skylab.  Skylab 3 was at the orbital workshop for 58 days.  Photo Credits: NASA. 

July 28 – Ranger 7 launched by Atlas/Agena B. Photo Credit: NASA.
July 28 – Launch of Skylab 3. Photo Credit: NASA.
Crew of Skylab 3 (Owen Garriott, Jack Lousma, Alan Bean). Photo Credit: NASA.
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