 To achieve those tasks, the FCU based its RHQ in Phnom Penh (Pteah Kangaroo), along with the headquarters of its administrative squadron and 1 Sig Sqn (Pteah Australii).2 Sig Sqn was based in the northern provincial capital of Battambang.The FCU was spread across 56 locations throughout Cambodia and was the only unit to serve in Cambodia to see more action than any other UN unit.