KH-1 3 (Discoverer 6)

Launch Success

Liftoff Time (GMT)

19:24:44

Wednesday August 19, 1959

Mission Details

KH-1 3 (Discoverer 6)

The KH-1, the inaugural endeavor in the Corona program, aimed to construct an optical reconnaissance satellite. These satellites, collectively known as Discoverer, were the precursors to modern reconnaissance technology. The KH-1 payload comprised the C (Corona) single panoramic camera and a General Electric return vehicle (SRV), enabling data capture and retrieval from space. The satellite utilized the Agena-A upper stage for orbital maneuvering and control. Upon mission completion, the film return capsule employed its own retro motor for deorbiting, facilitating mid-air recovery by specialized aircraft.

Rocket

Retired
Thor DM-18 Agena-A

Active 1959 to 1962


Stages

3

Launch Site

SLC-1E (75-3-5)

Vandenberg SFB, California, USA

Fastest Turnaround

27 days 18 hours

Stats

Thor-Agena


6th

Mission

6th

Mission of 1959

1959


15th

Orbital launch attempt