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Polish mathematicians & code breakers made the first breakthroughs against Nazi Germany's Enigma code.......

1969: USAF RC-135E "Rivet Amber" was lost over the Bering Sea.

Wednesday, June 5, 2019
1969: USAF RC-135E "Rivet Amber" was lost over the Bering Sea.

5 June 1969: USAF RC-135E "Rivet Amber" was lost over the Bering Sea.

The following information is excerpted from a Report on the RC-135E "Rivet Amber" - submitted by Ron Strong.

The Rivet Amber had returned to Shemya AF Base, Alaska in June 1969 after an operational flight. After landing, inspection revealed extensive skin damage to the tail section - to include the vertical stabilizer. Despite objections by the maintenance crew, the aircrew were ordered to fly the aircraft to Eielson AF Base, Alaska for further inspection and any repairs.

On 5 June 1969, the Rivet Amber took off for Eielson AF Base and 45 minutes into the flight, declared a May Day, reporting severe vibration. They were descending to a lower altitude. A second call reported no other information than the aircraft's call sign. A third call indicated the crew was ordered to go to full oxygen. Tones from the HF transmitter continued to be detected for a period of time and then all contact was lost.

A massive search of the area by Air and Sea assets found no trace of the Rivet Amber.
There were 19 crew and passengers on board:
Ltc. Charles B. Michaud
Maj. Peter S. Carpenter
Maj. Richard N. Martel
Capt. Michael E. Mills
Maj. Horace G. Beasley
Maj. Rudolph J. Meissner
Capt. James F. Ray
M/Sgt. Herbert C. Gregory
S/Sgt. Lester J. Schatz
T/Sgt. Donald F. Wonders
T/Sgt. Hervey Hebert
T/Sgt. Charles F. Dreher
S/Sgt. Robert W. Fox
T/Sgt. Eugene L. Benevides
S/Sgt. Roy L. Lindsey
S/Sgt. Richard J. Steen Jr.
Sgt. Douglas Arcano
Sgt. Sherman E. Consolver Jr.
Sgt. Lucian A. Rominiecki

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  • Birthday of cryptologic machine designer Edward Hebern. Hebern's five-rotor cipher machine is cryptologically significant as part of the overall evolution in U.S. manufactured rotor devices. The National Cryptologic Museum has two very rare five-rotor Hebern cipher machines in its collection.

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The NCMF directly supports the National Cryptologic Museum (NCM), the first public museum in the U.S. Intelligence Community. We think you will agree it is truly a "museum like no other."

Located adjacent to the National Security Agency (NSA) in Maryland, the NCM houses a priceless collection of artifacts that represent our Nation's history in code making and code breaking, as well as a world class library of cryptologic media. The NCMF acquires the best artifacts for the NCM and supports new educational and interactive exhibits.

The NCMF provides exceptional cryptologic programs throughout the year, encourages young minds to explore cryptology and innovation through valued awards, and hosts educational, cryptology-related exhibits at various community events.

As part of the Foundation's partnership with NSA to build the Cyber Center for Education and Innovation - Home of the National Cryptologic Museum (CCEI-NCM), the NCMF also serves as a leader in the field of cybersecurity - striving to provide the best in educational resources and programs.

The NCMF and NCM share a joint three-fold mission to Educate, Stimulate, and Commemorate. Learn more about our MISSION.