ESSA 4

Overview

Destination: Sun-Synchronous Orbit
Mission: Earth Science

Sun-Synchronous Orbit Space Launch Complex 2E Vandenberg SFB, CA, USA

The ESSA series was the second generation of US meterological satellites after the TIROS (Television & Infra-Red Observation Satellite) series. They were also called OT (Operational TIROS), TOS (TIROS Operational Satellite).

Thor Delta E

Family:
Configuration: Delta E

American orbital launch vehicle family with Thor first stage and a delta second stage.

Specifications
  • Stages
    3
  • Length
    31.0 m
  • Diameter
    2.44 m
  • Fairing Diameter
    2.44 m
  • Launch Mass
    69.0 T
  • Thrust
    1452.0 kN
Family
  • Name
    Thor Delta E
  • Family
  • Variant
    Delta E
  • Alias
  • Full Name
    Thor Delta E
Payload Capacity
  • Launch Cost
    $13930000
  • Low Earth Orbit
    540.0 kg
  • Geostationary Transfer Orbit
    150.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

McDonnell Douglas

McDonnell Douglas

(MDC)

Successes: 0 Failures: 0 Pending: 0

Agency Type:

WIKI

Vandenberg SFB, CA, USA

Space Launch Complex 2E


Electron
Success
23 hours, 3 minutes ago
Insight At Speed Is A Friend Indeed (BlackSky Gen-3 4)
Rocket Lab Launch Complex 1A - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Note: Payload and customer identities were not publicly announced. 4th of the BlackSky Gen-3 high resolution Earth-imaging satellites.


KAIROS
Failure
1 day, 20 hours ago
Flight 3
Space One Launch Pad - Spaceport Kii, Japan

Third flight of the KAIROS launch vehicle. 5 satellites will be on board: * TATARA-1R * SC-Sat1a * HErO * AETS-1 * Nutsat-3 (TASA/Taiwan)


Falcon 9
Success
2 days, 12 hours ago
Starlink Group 10-40
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, 19 hours ago
Starlink Group 10-41
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
5 days, 12 hours ago
Starlink Group 17-23
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Success
6 days, 22 hours ago
That's Not A Knife (DART AE)
Rocket Lab Launch Complex 2 (Launch Area 0 C) - Wallops Flight Facility, Virginia, USA

Payload is a scramjet-powered hypersonic vehicle developed by by Australian company Hypersonix.


Falcon 9
Success
1 week ago
Starlink Group 6-108
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, 2 days ago
Starlink Group 17-26
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 2 days ago
Starlink Group 6-110
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, 5 days ago
Starlink Group 6-104
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.