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LAUNCH OF SENTINEL-6B, Nov 17, 2025, Vandenberg, 12:21 am ET (Nov 16, 9:21 pm PACIFIC Time)
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Update, November 14: NASA says it will also provide live coverage beginning at 11:30 pm EST on NASA+, Amazon Prime.
Update, November 13: ESA will webcast the launch beginning November 16, 11:30 pm EST (November 17, 4:30 GMT/05:30 CET). NASA has not announced its plans for live coverage.
🚀#WatchLive: Next Monday we have the launch of @CopernicusEU Sentinel-6B on a @SpaceX Falcon 9.
Tune in on Monday, 17 November, at 04:30 GMT/05:30 CET, on #ESAwebTV to watch the liftoff live.
🔗https://t.co/UmmWsJfYZG pic.twitter.com/PrU3UOWixE
— European Space Agency (@esa) November 13, 2025
Original Entry: The NASA/NOAA/ESA/Eumetsat Sentinel-6B sea-surface monitoring satellite will be launched on a Falcon 9 rocket from Vandenberg Space Force Base, CA on November 17, 2025 at 12:21 am Eastern Standard Time (November 16, 9:21 pm PACIFIC Time). SpaceX will webcast the launch beginning one hour before liftoff.