Success

KH-4 20

Name: KH-4 20 launch
Start: 1963-04-01T23:01:00+00:00
End: 1963-04-01T23:01:00+00:00
Location: Space Launch Complex 1E, Vandenberg SFB, CA, USA

Thor Agena DUnited States Air ForceSpace Launch Complex 1E

Monday, April 1, 1963 · 11:01 PM UTC

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This mission is complete.

Mission Brief

The KH-4 (Keyhole-4) was fourth version in the Corona-program to build an optical reconnaissance satellite.

PayloadKH-4 20

OrbitLow Earth Orbit

CustomerUnited States Air Force

StagesUnknown

PadSpace Launch Complex 1E, Vandenberg SFB, CA, USA

Mission Timeline

14 / 14100%

Ground vector

Launch site

Site locked

Space Launch Complex 1E

Vandenberg SFB, CA, USA

Global range

Latitude: 34.756°N
Longitude: 120.626°W

Range Weather

Launch commit criteria

Clear

Watch

TrackingNo active constraints

Weather Rules

Tracking no weather issues at this time.

Primary concern: No weather issues
Rule count: 0
Temperature: Not reported
Surface wind: Not reported

Window

11:01 PM UTC - 11:01 PM UTC

Vehicle

Thor Agena D

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Vehicle details are not available yet.

HeightN/A

LEO PayloadN/A

Launches1,078

Successes972

Provider

United States Air Force

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Provider details are not available yet.

Schedule History

No meaningful launch-time or status changes recorded.

Related Launches

Manifest / 01

In Flight