The Learmonth Solar Observatory celebrated its 40th anniversary April 27, 2019, at Learmonth, Western Australia, giving solar immersion briefings at the facility and holding a partnership barbecue.
The observatory is operated jointly by 2nd Weather Squadron’s Detachment 1 and the Australian Bureau of Meteorology’s Space Weather Services.
“Learmonth Solar Observatory is one of the few places that I’ve heard of whose continuing mission has not really changed in 40 years,” said Master Sgt. Cassandra Denton, Detachment 1 NCO in charge of Solar Electro-Optical Network maintenance. “Major commands changed, but the day-to-day mission of being Sun Spies has not.”
Learmonth is one of five solar observatories around the world maintained by the 2nd WS. With locations at Learmonth, Australia; San Vito, Italy; Hamilton, Massachusetts, Holloman Air Force Base, New Mexico and Kaena Point, Hawaii; each observatory is positioned to keep the sun in view as the Earth turns. Their collective mission is to provide timely space situational awareness by observing and reporting space weather phenomena as well as its relevance to communications and other Defense Department space-based and Earth-based missions.