Recorded mission
Watch
United States Air Force
Thor Able II | Tiros 1
Coverage link pending
Recorded mission coverage
A coverage link has not been published yet. Mission status and timing remain available here.
Playing a video connects to YouTube. Coverage may be scheduled, live or recorded. If a player is unavailable, use “Open source”.
Mission brief
The flight at a glance.
TIROS-1 was the first successful low-Earth orbital weather satellite, and the first of a series of Television Infrared Observation Satellites.
Open the full mission →Published flight sequence
Know what comes next.
Planned timings relative to the target. These steps do not indicate live progress.
A flight sequence has not been published for this mission.