UNITED STATES AIR FORCE
Delta DM-19 | Tiros-3
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Jul 12, 1961 at 10:25 UTC
▸ Flight profile›
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PADSpace Launch Complex 17A
SITECape Canaveral SFS, FL, USA →LAUNCH DETAILS
VEHICLE
Delta DM-19AGENCY
United States Air ForceLAUNCH PAD
Space Launch Complex 17ALAUNCH SITE
Cape Canaveral SFS, FL, USACOUNTRY
USA
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: ca2c7e34-2d2b-471d-83e4-5371ab8dd11f
Reported date: Jul 12, 1961 at 10:25 UTC
Last synced: 1 minute ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Delta DM-19 →
MANUFACTURER
United States Air Force
VARIANT
DM-19
FLIGHTS
3
SUCCESSES
3
SUCCESS RATE
100%
The Delta DM-19, or Thor-Delta was an early launch system used for 12 launches in the early '60s in the US. The first stage was a Thor missile with the second stage being the Delta, hence the name Thor-Delta. Of 12 flights, it failed only once and put 11 satellites into orbit between 1960 and 62.
FREQUENTLY ASKED QUESTIONS
When is the Delta DM-19 | Tiros-3 launch?
The Delta DM-19 | Tiros-3 is scheduled for Wednesday, July 12, 1961 at 10:25 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 Delta DM-19 | Tiros-3?
The Delta DM-19 | Tiros-3 mission uses the Delta DM-19 rocket, manufactured by United States Air Force. The Delta DM-19 has flown 3 times with a 100% success rate.
Where is the Delta DM-19 | Tiros-3 launching from?
The launch takes place from Space Launch Complex 17A at Cape Canaveral SFS, FL, USA.
Who is launching Delta DM-19 | Tiros-3?
The Delta DM-19 | Tiros-3 is operated by United States Air Force.
Can I watch the Delta DM-19 | Tiros-3 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 20:12 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 28, 2026 20:12 UTC
Launch date set: Jul 12, 1961 at 10:25 UTC
NET (No Earlier Than) confirmed by United States Air Force
Mar 28, 2026 20:12 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 1 minute ago
●Launch Library 21 minute ago
Launch ID: ca2c7e34-2d2b-471d-83e4-5371ab8dd11f
●Open-Meteo Weather3 days ago
Pad weather at 28.45, -80.57
Mission Profile
Delta DM-19 | Tiros-3 was a Delta DM-19 mission operated by United States Air Force that lifted off from Space Launch Complex 17A, Cape Canaveral SFS, FL, USA on July 12, 1961. The launch was a success.