UNITED LAUNCH ALLIANCE
Atlas V 401 | STP-1
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Mar 9, 2007 at 03:10 UTC
▸ Flight profile›
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PADSpace Launch Complex 41
SITECape Canaveral SFS, FL, USA →ORBITLow Earth Orbit
TYPEDedicated Rideshare
MISSION OVERVIEW
Six satellites launched together as part of the Space Test Program.
LAUNCH DETAILS
VEHICLE
Atlas V 401AGENCY
United Launch AllianceMISSION
STP-1
MISSION TYPE
Dedicated Rideshare
TARGET ORBIT
Low Earth Orbit
LAUNCH PAD
Space Launch Complex 41LAUNCH SITE
Cape Canaveral SFS, FL, USACOUNTRY
USA
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: 9a5ecfb0-1932-4c09-bc93-1584b071c427
Reported date: Mar 9, 2007 at 03:10 UTC
Last synced: 17 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 — Atlas V 401 →
MANUFACTURER
United Launch Alliance
VARIANT
401
FLIGHTS
41
SUCCESSES
41
SUCCESS RATE
100%
An Atlas V with a 4 meter diameter fairing, no boosters and a single centaur upper stage engine.
MORE INFO
FREQUENTLY ASKED QUESTIONS
When is the Atlas V 401 | STP-1 launch?
The Atlas V 401 | STP-1 is scheduled for Friday, March 9, 2007 at 3:10 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 STP-1?
The Atlas V 401 | STP-1 mission uses the Atlas V 401 rocket, manufactured by United Launch Alliance. The Atlas V 401 has flown 41 times with a 100% success rate.
Where is the Atlas V 401 | STP-1 launching from?
The launch takes place from Space Launch Complex 41 at Cape Canaveral SFS, FL, USA.
What orbit is STP-1 going to?
The STP-1 mission is targeting Low Earth Orbit.
Who is launching STP-1?
The Atlas V 401 | STP-1 is operated by United Launch Alliance.
Can I watch the Atlas V 401 | STP-1 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 29, 2026 00:04 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 00:04 UTC
Launch date set: Mar 9, 2007 at 03:10 UTC
NET (No Earlier Than) confirmed by United Launch Alliance
Mar 29, 2026 00:04 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 17 minutes ago
●Launch Library 217 minutes ago
Launch ID: 9a5ecfb0-1932-4c09-bc93-1584b071c427
●Open-Meteo Weather1 week ago
Pad weather at 28.58, -80.58
Mission Profile
STP-1 was a Atlas V 401 mission operated by United Launch Alliance that lifted off from Space Launch Complex 41, Cape Canaveral SFS, FL, USA on March 9, 2007. The flight carried its payload on a dedicated rideshare mission to Low Earth Orbit. The launch was a success.