Search

Station HYPO

Celebrating the Past, Present and Future of Navy Cryptology

Month

February 2020

Battle of Iwo Jima Radio Intelligence (COMINT) Report

The following is a Radio Intelligence report is based on Japanese intercepted communications leading up and during the first couple of weeks of the Battle of Iwo Jima. The five officers listed at the beginning of the report are Japanese language officers that provided tactical I&W ISO the Iwo Jima invasion, later known as Operation Detachment.

Continue reading “Battle of Iwo Jima Radio Intelligence (COMINT) Report”

Remembering SSGT Donald D. Daugherty, USA, KIA Vietnam

SSGT Donald D. Daugherty, U.S. Army
February 20, 1937 – April 13, 1966

Continue reading “Remembering SSGT Donald D. Daugherty, USA, KIA Vietnam”

February 19, 1943, U.S. Navy Cryptanalysts Supports General MacArthur!

In January 1943 Eighth Area Army ordered reinforcements to Lae, New Guinea.

Continue reading “February 19, 1943, U.S. Navy Cryptanalysts Supports General MacArthur!”

February 16, 1973, National SIGINT Operations Center was Established

On 16 February 1973, a ribbon-cutting ceremony was held for the National SIGINT Operations Center (NSOC).

Continue reading “February 16, 1973, National SIGINT Operations Center was Established”

Remembering RM2 Earnest E. Dailey, On-The-Roof Gang (Guest Post)

The story of the RM2 Earnest Edward Dailey by Matt Zullo, CTICM (ret)

Continue reading “Remembering RM2 Earnest E. Dailey, On-The-Roof Gang (Guest Post)”

Honoring FCC/C10F Command Master Chief, Scott A. Nagle, USN

On February 7, 2020, Master Chief Nagle assumed the responsibilities of FCC/C10F Command Master Chief.

Master Chief Nagle’s biography follows:

Continue reading “Honoring FCC/C10F Command Master Chief, Scott A. Nagle, USN”

Powered by WordPress.com.

Up ↑