Don Muang 631st Command Support Group - Black COTTON started operations from Udorn on

started operations from Udorn on 11 September 1955 with the arrival of three C-46s delivering food and emergency aid into Indochina

These included a C-130E Hercules from 36 Airlift Squadron

The camp was located to the west of Highway 1

Task Force South was responsible for military operations in the four southern provinces of II Corps

Don Muang 631st Command Support Group - Black COTTON started operations from Udorn onDon Muang Royal Thai Air Force Base is approximately 40 kilometers north of central Bangkok and is the main operating and command base for the Royal Thai Air Force (RTAF). In addition, units of the Royal Thai Army and Royal Thai Police have personnel located there. The first flights to Don Muang were made on 8 March 1914 and involved the transfer of aircraft of the RTAF. Three years earlier, Thailand had sent three army officers to France to train as