UNITED STATES AIR FORCE

Atlas H | Parcae 8A,B,C & MSD 8

SUCCESSFeb 9, 1986 at 10:06 UTCAtlas H →
PADSpace Launch Complex 3E
SITEVandenberg SFB, CA, USA →
ORBITLow Earth Orbit
TYPEGovernment/Top Secret

The Parcae satellites were passive ELINT satellites. MSD satellites were dispensers of triplets of ocean surveillance satellites.

VEHICLE
Atlas H
MISSION
Parcae 8A,B,C & MSD 8
MISSION TYPE
Government/Top Secret
TARGET ORBIT
Low Earth Orbit
COUNTRY
USA
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: 569e311d-2ebd-4a32-8ec0-13dbd4cbf98d
Reported date: Feb 9, 1986 at 10:06 UTC
Last synced: 18 minutes ago
This launch date and time are confirmed by the launch provider. Countdown is active.
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MANUFACTURER
Convair
VARIANT
H
FLIGHTS
5
SUCCESSES
5
SUCCESS RATE
100%

The Atlas H was an American expendable launch system derived from the SM-65 Atlas missile. It was a member of the Atlas family of rockets, and was used to launch five clusters of NOSS satellites for the US National Reconnaissance Office. Two flights also carried LiPS satellites, as secondary payloads for the United States Naval Research Laboratory.

When is the Atlas H | Parcae 8A,B,C & MSD 8 launch?
The Atlas H | Parcae 8A,B,C & MSD 8 is scheduled for Sunday, February 9, 1986 at 10:06 AM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for Parcae 8A,B,C & MSD 8?
The Atlas H | Parcae 8A,B,C & MSD 8 mission uses the Atlas H rocket, manufactured by Convair. The Atlas H has flown 5 times with a 100% success rate.
Where is the Atlas H | Parcae 8A,B,C & MSD 8 launching from?
The launch takes place from Space Launch Complex 3E at Vandenberg SFB, CA, USA.
What orbit is Parcae 8A,B,C & MSD 8 going to?
The Parcae 8A,B,C & MSD 8 mission is targeting Low Earth Orbit.
Who is launching Parcae 8A,B,C & MSD 8?
The Atlas H | Parcae 8A,B,C & MSD 8 is operated by United States Air Force.
Can I watch the Atlas H | Parcae 8A,B,C & MSD 8 launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
Mar 29, 2026 05:33 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 05:33 UTC
Launch date set: Feb 9, 1986 at 10:06 UTC
NET (No Earlier Than) confirmed by United States Air Force
Mar 29, 2026 05:33 UTC
Launch completed successfully
Updated via Launch Library 2
Last data sync: 18 minutes ago
Launch Library 218 minutes ago
Launch ID: 569e311d-2ebd-4a32-8ec0-13dbd4cbf98d
Open-Meteo Weather23 hours ago
Pad weather at 34.64, -120.59

Mission Profile

Parcae 8A,B,C & MSD 8 was a Atlas H mission operated by United States Air Force that lifted off from Space Launch Complex 3E, Vandenberg SFB, CA, USA on February 9, 1986. The flight carried its payload on a government/top secret mission to Low Earth Orbit. The launch was a success.