launched fromUSA

Discoverer 4

Name: Discoverer 4
Start: 1959-06-25T22:47:45Z
Location: Vandenberg

Failure

JUN 25195922:47:45 UTC

Agena developed insufficient thrust to attain orbital velocity.

LIFTOFF

JUN 25 1959

22:47:45 UTC

Failure

launched fromLC-75-3-5Vandenberg

aboardThor DM-18 Agena-AThor 179intoLEO

Payload

Reconnaissance