Watch the Launch

Additional Media

Sentinel-3B launch live by European Space Agency

Watch European Space Agency's Sentinel-3B launch live on Livestream.com. Follow the Sentinel-3B launch live from the Plesetsk Cosmodrome in northern Russia on 25 April, with liftoff scheduled at 17:57 GMT (19:57 CEST). Sentinel-3B will join its twin, Sentinel-3A, in orbit. The pairing of identical ...

Sentinel-3B

Overview

Destination: Sun-Synchronous Orbit
Mission: Earth Science

Sun-Synchronous Orbit 133/3 (133L) Plesetsk Cosmodrome, Russian Federation

Sentinel-3B is the second in a constellation of earth observation satellites developed by ESA to provide near real time data for the Global Monitoring for Environment and Security Program. Sentinel-3B contains a temperature scanner, colour instrument and altimeter for monitoring the sea and land. The satellite focuses on providing accurate data about the oceans and in addition also provides information about wildfires and vegetation.

Rokot/Briz-KM

Family:
Configuration: Briz-KM

Specifications
  • Minimum Stage
    1
  • Max Stage
    3
  • Length
    29.0 m
  • Diameter
    2.5 m
  • Fairing Diameter
  • Launch Mass
    107.0 T
  • Thrust
    1870.0 kN
Family
  • Name
    Rokot/Briz-KM
  • Family
  • Variant
    Briz-KM
  • Alias
  • Full Name
    Rokot/Briz-KM
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    1850.0 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Russian Aerospace Defence Forces

Russian Aerospace Defence Forces

(VKO)

Successes: 20 Failures: 2 Pending: 0

Agency Type:

INFO WIKI

Plesetsk Cosmodrome, Russian Federation

133/3 (133L)


Electron
Success
15 hours, 45 minutes ago
Raise and Shine (RAISE-4)
Rocket Lab Launch Complex 1B - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

RAISE-4 (RApid Innovative payload demonstration Satellite-4) is a Japan Aerospace Exploration Agency (JAXA) satellite for on-orbit demonstrations of …


Kuaizhou 11
Success
1 day, 17 hours ago
DEAR-5
Launch Area 95A - Jiuquan Satellite Launch Center, People's Republic of China

DEAR-5 is a commercial in-orbit payload and micro-gravity experiments hosting spacecraft developed by Chinese commercial company AZSPACE for various …


Long March 12
Success
2 days, 19 hours ago
SatNet LEO Group 16
Commercial LC-2 - Wenchang Space Launch Site, People's Republic of China

A batch of Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group. …


Falcon 9
Success
2 days, 20 hours ago
Starlink Group 6-90
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
4 days, 7 hours ago
Starlink Group 15-11
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Kinetica 1
Success
4 days, 14 hours ago
9 satellites
Launch Area 130 - Jiuquan Satellite Launch Center, People's Republic of China

Share ride of 9 satellites to sun-synchronous orbit: * Satellite 813 (United Arab Emirates) * Jilin-1 Gaofen 07B-01/07C-01/07D-01 * Dongpo-15 …


Falcon 9
Success
4 days, 23 hours ago
NROL-77
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Classified payload for the US National Reconnaissance Office.


Long March 3B/E
Success
5 days, 3 hours ago
TJSW-22
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Chinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.


Long March 4B
Success
5 days, 15 hours ago
Yaogan 47
Launch Area 94 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

The Yaogan 47 is a Chinese military “remote sensing” satellite of unknown purposes.


Falcon 9
Success
5 days, 20 hours ago
Starlink Group 6-92
Launch Complex 39A - Kennedy Space Center, FL, USA

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