1959

1959 · United States Air Force

Transit 1A

failureThor Able II | Transit 1A

The Transit satellite system was the first satellite navigation system to be used operationally. The system was used to provide accurate location for the US Navy ships. Transit 1A failed to make orbit.

Overview

Date / time
September 17, 1959 at 02:34 PM UTC
Outcome
failure
Launch site
Space Launch Complex 17A
Mission
Transit 1A
Mission type
Navigation
Orbit achieved
Low Earth Orbit