Sentinel-6B

Overview

Destination: Low Earth Orbit
Mission: Earth Science

Low Earth Orbit Space Launch Complex 4E Vandenberg SFB, CA, USA
Unknown F9 - Landing Zone 4

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.

Telemetry

Launch trajectory and telemetry simulations provided by Flight Club - a rocket launch simulator and orbital trajectory visualiser for all things space!

Updates

Cosmic_Penguin • Sept. 8, 2024, 2:25 a.m.

NET November 2026.



Cosmic_Penguin • Dec. 18, 2024, 7:12 p.m.

NET late 2025.


Cosmic_Penguin • Sept. 22, 2025, 1 p.m.

NET November 17.


Cosmic_Penguin • Sept. 24, 2025, 1:21 p.m.

Reverted back to November 16.


Falcon 9

Family:
Configuration: Block 5

Falcon 9 is a two-stage rocket designed and manufactured by SpaceX for the reliable and safe transport of satellites and the Dragon spacecraft into orbit. The Block 5 variant is the fifth major interval aimed at improving upon the ability for rapid reusability.

See Details
Specifications
  • Minimum Stage
    1
  • Max Stage
    2
  • Length
    70.0 m
  • Diameter
    3.65 m
  • Fairing Diameter
    5.2 m
  • Launch Mass
    549.0 T
  • Thrust
    7607.0 kN
Family
  • Name
    Falcon 9
  • Family
  • Variant
    Block 5
  • Alias
  • Full Name
    Falcon 9 Block 5
Payload Capacity
  • Launch Cost
    $52000000
  • Low Earth Orbit
    22800.0 kg
  • Geostationary Transfer Orbit
    8300.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Booster Info


Unknown F9


Type: Core
Flight Proven: No

Landing Information

The Falcon 9 first stage will return to Landing Zone 4 after this flight.

Landing Attempt Confirmed

SpaceX

SpaceX

(SpX)

CEO: Elon Musk Founded: 2002 Successes: 579 Failures: 15 Pending: 121

Agency Type:

Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.

INFO WIKI

Related News

NASA

NASA Awards Launch Services Contract for Sentinel-6B Mission

NASA has selected Space Exploration Technologies (SpaceX) of Hawthorne, California, to provide launch services for the Sentinel-6B mission.

Teslarati

SpaceX wins Sentinel 6B radar satellite launch contract

SpaceX has won a contract to launch the joint US-European Sentinel 6B radar satellite as early as November 2025. Five years ago,...

NASA

NASA JPL Prepping for Full Year of Launches, Mission Milestones

Missions will study everything from water on the Moon to the transformation of our universe after the big bang and ongoing changes to Earth’s surface. With 2024 receding into the distance, NASA’s Jet Propulsion Laboratory is already deep i…

ESA

Sea-level monitoring satellite Sentinel-6B sets sail

The next sea-level monitoring satellite, Copernicus Sentinel-6B, has begun its journey from Europe to the Vandenberg Space Force Base in California, where it is scheduled to launch in November. Carefully packed into a climate-controlled co…

NASA

New U.S.-European Sea Level Satellite Will Help Safeguard Ships at Sea

Sea surface height data from the Sentinel-6B satellite, led by NASA and ESA, will help with the development of marine weather forecasts, alerting ships to possible dangers. Because most global trade travels by ship, accurate, timely ocean …

Vandenberg SFB, CA, USA

Space Launch Complex 4E


Electron
Go
2 days, 21 hours ago
The Nation God Navigates (iQPS Launch 5)
Rocket Lab Launch Complex 1B - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Synthetic aperture radar Earth observation satellite for Japanese Earth imaging company iQPS.


Ariane 62
Go
3 days, 20 hours ago
Sentinel-1D
Ariane Launch Area 4 - Guiana Space Centre, French Guiana

Sentinel-1D carries an advanced radar technology to provide an all-weather, day-and-night supply of imagery of Earth’s surface as part of the Sentine…


Long March 7A
Go
5 days, 13 hours ago
Unknown Payload
201 - Wenchang Space Launch Site, People's Republic of China

Details TBD.


LVM-3 (GSLV Mk III)
Success
6 days, 5 hours ago
CMS-03 (GSAT-7R)
Satish Dhawan Space Centre Second Launch Pad - Satish Dhawan Space Centre, India

Communications Satellite for the Indian Navy, replacing GSAT-7 for secure real-time links between Indian warships, submarines, aircraft, and shore-ba…


Falcon 9
Success
6 days, 12 hours ago
Bandwagon 4 (Dedicated Mid-Inclination Rideshare)
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Dedicated rideshare flight to a mid-inclination orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.


Falcon 9
Success
1 week ago
Starlink Group 11-23
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2
Success
1 week, 1 day ago
Shenzhou 21
Launch Area 4 (SLS-1 / 921) - Jiuquan Satellite Launch Center, People's Republic of China

Tenth crewed flight to the Chinese space station.


Falcon 9
Success
1 week, 3 days ago
Starlink Group 10-37
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 4 days ago
Starlink Group 11-21
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 6 days ago
Starlink Group 10-21
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.