MISSION OVERVIEW
SEV (Scout Evaluation Vehicle) was a NASA launch vehicle evaluation payload to test a new version of the Scout launch vehicle and performing new maneuvers during launch.
LAUNCH DETAILS
VEHICLE
Scout BMISSION
SEV
MISSION TYPE
Test Flight
TARGET ORBIT
Low Earth Orbit
LAUNCH PAD
Launch Area 3ALAUNCH SITE
Wallops Flight Facility, Virginia, USACOUNTRY
USA
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: 2b60e5a7-7053-4735-ab6e-40e8a451df6e
Reported date: Aug 10, 1965 at 17:54 UTC
Last synced: 12 minutes ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Scout B →
MANUFACTURER
Vought
VARIANT
B
FLIGHTS
23
SUCCESSES
21
SUCCESS RATE
91.3%
The Scout family of rockets were were American launch vehicles designed to place small satellites into orbit around the Earth. The Scout multistage rocket was the first orbital launch vehicle to be entirely composed of solid fuel stages.
FREQUENTLY ASKED QUESTIONS
When is the Scout B | SEV launch?
The Scout B | SEV is scheduled for Tuesday, August 10, 1965 at 5:54 PM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for SEV?
The Scout B | SEV mission uses the Scout B rocket, manufactured by Vought. The Scout B has flown 23 times with a 91.3% success rate.
Where is the Scout B | SEV launching from?
The launch takes place from Launch Area 3A at Wallops Flight Facility, Virginia, USA.
What orbit is SEV going to?
The SEV mission is targeting Low Earth Orbit.
Who is launching SEV?
The Scout B | SEV is operated by National Aeronautics and Space Administration.
Can I watch the Scout B | SEV 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.
LAUNCH TIMELINE
Mar 28, 2026 20:13 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 28, 2026 20:13 UTC
Launch date set: Aug 10, 1965 at 17:54 UTC
NET (No Earlier Than) confirmed by National Aeronautics and Space Administration
Mar 28, 2026 20:13 UTC
Launch completed successfully
Updated via Launch Library 2
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LIVE DATA SOURCES
Last data sync: 12 minutes ago
●Launch Library 212 minutes ago
Launch ID: 2b60e5a7-7053-4735-ab6e-40e8a451df6e
●Spaceflight News API33 minutes ago
12 articles matched
●Open-Meteo Weather2 days ago
Pad weather at 37.85, -75.47
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Mission Profile
SEV was a Scout B mission operated by National Aeronautics and Space Administration that lifted off from Launch Area 3A, Wallops Flight Facility, Virginia, USA on August 10, 1965. The flight carried its payload on a test flight mission to Low Earth Orbit. The launch was a success.