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On this day – October 18

Posted on October 18, 2024September 28, 2024 By Barb Sande

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

The earliest event was in 1956, the latest event was in 2009

Two milestone events (5 to 65+years ago)

Human Spaceflight:

1989 – LAUNCH: STS-34 (Atlantis), LC39B, KSC – 5 person crew, deployed the Galileo spacecraft (Jupiter mission) – MILESTONE: 35 years ago.  Crew: Donald Williams, Michael McCulley, Shannon Lucid, Franklin Chang-Diaz (Costa Rica/USA), Ellen Baker.  MM built the Galileo AACS computer and three instruments (see below); GE provided the Radioisotope Thermoelectric Generators. 

1993 – LAUNCH: STS-58 (Columbia), LC39B, KSC – 7 person crew, Spacelab2

2002 – LANDING: STS-112 (Atlantis), KSC

Military and Classified Programs:

2003 – LAUNCH: LM DMSP-Block-5D 3 (16), LM Titan II SLV, SLC4W, VAFB – Final Titan II SLV launch 

2009 – LAUNCH: LM DMSP-Block-5D 3 (18), ULA Atlas V 401, LC41, CCAFS – MILESTONE: 15 years ago

Exploration and Interplanetary Programs:

1962 – LAUNCH: Ranger 5, GD Atlas/Lockheed Agena B, LC12, CCAFS – Excessive velocity imparted by the Agena upper stage resulted in the Ranger 5 spacecraft flying past the moon 

Earth-Monitoring and Civil Weather Satellite programs:

NONE

Commercial Programs:

NONE

Test, ICBM, FBM programs:

1956 – LAUNCH: Lockheed X-17, LC3, CCAFS

1960 – LAUNCH: Lockheed Polaris A1, SSBN599, ETR

Other:

NONE

The photos today are from two missions.  First, there are photos of the STS-34 mission, including the launch, the crew and the deployment of the Galileo spacecraft on a mission to Jupiter.  I have also included a diagram of the Galileo atmospheric probe. Martin Marietta built the AACS (Attitude and Articulation Control System) computer for Galileo and the Galileo Probe Atmospheric Structure Instrument (ASI), the Galileo Probe Nephelometer (NEP) instrument, and the Galileo Probe Net-flux Radiometer (NFR) instrument.  General Electric provided two RTGs used for electrical power.  Photo Credits: NASA. 

Second, there is a photo of an example of a DMSP (Defense Meteorological Satellite Program) Block 5D spacecraft and the last Titan II/SLV launch that finally put that DMSP in orbit in 2003 after more than two years reworking issues with the launch vehicle and spacecraft.  Photo Credit: USAF/Attributed to public domain by Wikipedia. 

October 18 – STS-34 ORBITER ATLANTIS LIFTOFF. Photo Credit: NASA.
October 18 – STS-34 Atlantis, OV-104, official crew portrait includes Commander Donald E. Williams, Pilot Michael J. McCulley, Mission Specialist (MS) Shannon W. Lucid, MS Ellen S. Baker, and MS Franklin R. Chang-Diaz wearing red mission t-shirts. Seated (left to right) are Lucid, Chang-Diaz, and Baker with Williams (left) and McCulley standing. Crew patch or emblem is displayed in the background. Photo Credit: NASA.
October 18 – Deployment of Galileo spacecraft from STS-34. Photo Credit: NASA.
October 18 – The last Titan II/SLV launch with a DMSP spacecraft. Photo Credit: USAF (attributed to public domain and found on Wikipedia).
On This Day

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