All launches

Sentinel-6B

Falcon 9 Block 5SpaceXSpace Launch Complex 4E
Monday, November 17, 2025 · 05:21 AM UTC
Mission brief

The mission

The Sentinel-6 Michael Freilich (launched November 2020) and Sentinel-6B make up the Sentinel-6 mission, also known as Jason Continuity of Service (Jason-CS), which is a partnership between NASA, NOAA, ESA, and EUMETSAT. This mission continues the long-term global sea surface height data record begun by first Jason satellites in 1992.

PayloadSentinel-6B
OrbitLEO
CustomerCopernicus
Stages2
PadSpace Launch Complex 4E, Vandenberg SFB, CA, USA
WeatherNo formal weather concerns published, temperature not reported
Flight plan

Mission timeline

20 / 20100%
The range

Where it leaves Earth

Launch site

Ground vector

Site locked

Space Launch Complex 4E

Vandenberg SFB, CA, USA

Global range
SITE LOCK
Latitude
34.632°N
Longitude
120.611°W

Can I see this?

Distance and a plain visibility call from a place you choose. Trajectory is not modeled — night launches travel farther across the sky than daylight ones.

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Range weather

Launch commit criteria

90%
Go
FavorableNo active constraints
Weather rules

Clear — no formal weather rule concerns published.

Primary concern
None published
Rule count
0
Temperature
Not reported
Surface wind
Not reported
Window

05:12 AM UTC – 05:32 AM UTC

Hardware

Vehicle & provider

Vehicle

Falcon 9 Block 5

Profile →
Height70 m
LEO Payload22,800 kg
Launches705
Successes690
Provider

USA • Founded 2002

Reliability

Schedule history

No meaningful launch-time or status changes recorded.