launched from USA

USA-203

Success
MAR 24200908:34:00 UTC

Delta II launched a GPS Block IIR-M satellite fitted with a demonstration payload for L5, a civil signal designed mainly for aviation safety-of-life use. It was the only satellite of its series to carry L5.

launched from SLC-17A Canaveral

aboard Delta II 7925-9.5 into MEO

Payload

USA-203 (GPS IIR-20/M7)

Navigation

last updated Oct 8, 2026