launched from USA

USA-151

Success
JUL 16200009:17:00 UTC

A Delta II carried GPS IIR-5, the fifth of the Lockheed Martin-built Block IIR satellites that renewed the GPS navigation constellation, to a transfer orbit; its Star-37FM apogee motor then raised it to medium Earth orbit.

launched from SLC-17A Canaveral

aboard Delta II 7925-9.5 Delta 279 into MEO

Payload

USA-151 (GPS IIR-5)

Navigation

last updated Oct 8, 2026