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On this day – January 20

Posted on January 20, 2025December 27, 2024 By Barb Sande

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

The earliest event was in 1957, the latest event was in 2018

Two milestone events (5 to 65+ years ago)

Human Spaceflight

1964 – MM Baltimore conducts a successful static test-to-failure of the Titan II GLV and Gemini structural interface

1966 – LAUNCH: Apollo A-004 test module, GD Little Joe II, LC36, White Sands, New Mexico 

1990 – LANDING: STS-32 (Columbia), Edwards AFB – MILESTONE: 35 years ago

1996 – LANDING: STS-72 (Endeavour), KSC

Military and Classified Programs

1972 – LAUNCH: Classified missions, MM Titan IIID, SLC4E, VAFB

2011 – LAUNCH: USA-224 mission, ULA Delta IVH, SLC6, VAFB – first Delta IV Heavy at VAFB

2012 – LAUNCH: USA-233 (WGS), ULA Delta IVM+ (5,4), LC37B, CCAFS

2018 – LAUNCH: LM SBIRS GEO-4, ULA Atlas V 411, LC41, CCAFS

Exploration and Interplanetary Programs

NONE

Earth-Monitoring and Civil Weather Satellite Programs

NONE

Commercial Programs

NONE

Test, ICBM, FBM programs

1956 – LAUNCH: Lockheed X17, LC3, CCAFS

1960 – LAUNCH: Lockheed Polaris A1, LC29A, CCAFS – MILESTONE: 65 years ago

1961 – LAUNCH FAILURE: Martin Titan I, LC19, CCAFS, FAILURE

1964 – LAUNCH: Lockheed Polaris A3, EAG-154, ETR

1976 – LAUNCH (2): Lockheed Polaris A3. SSBN-608, WTR

1994 – LAUNCH (4): Lockheed Trident D-5, SSBN-738, ETR

Other

NONE

The photo today is the launch of SBIRS (Space-Based Infrared System) GEO-4 on Atlas V in 2018.  The photo was found on the ULA Flickr site and has the following caption:

The United Launch Alliance (ULA) Atlas V rocket with the fourth Space Based Infrared System (SBIRS) GEO satellite for the U.S. Air Force lifts off from Space Launch Complex-41 at Cape Canaveral Air Force Station on Jan. 19, 2018 [January 20 GMT]. Photo Credit: United Launch Alliance.   Copyright © United Launch Alliance, All Rights Reserved.  Photo is being used for non-commercial and historic purposes for the retirees of LM and ULA. 

January 20 – Launch of SBIRS GEO-4. Photo Credit: See text.
On This Day

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