A unit history of the 404th Fighter Group is available online as a pdf: http://www.winkton.net/Leap%20Off/LeapOffPdf3.pdf
"During one of the many breaks in operations caused by weather, Lieut. Col. Cowart of the 555th Signal Aircraft Warning Battalion introduced to pilots of the [404th FB] Group a radar set known as the SCR-584 (Signal Corps Radio). It had the ability to...
Not yet known
|20 April 2019 19:40:29||466thHistorian||Changes to production block number, markings, unit associations and place associations|
|31 January 2015 13:28:39||Al_Skiff||Created entry with serial number, aircraft type, production block number, manufacturer, unit associations and media associations|
Roger Freeman Photo.