ILS

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Inmarsat-4 F1

Launch Success

Liftoff Time (GMT)

21:42:00

Friday March 11, 2005

Watch Replay

Official Livestream

Mission Details

Inmarsat-4 F1

Wiki

Inmarsat-4 F1 is a communications I-4 satellite operated by the British satellite operator Inmarsat. It was launched into a geosynchronous orbit at 21:42 GMT on 11 March 2005 from Space Launch Complex 41 at Cape Canaveral, Florida. It is currently located at 143.5 degrees East.

Geostationary Transfer Orbit

1 Payload

5,959 kilograms

Rocket

Retired
Atlas V 431

Active 2005 to 2016

United Launch Alliance logo

Manufacturer

ULA

Price

$130.00 million

Rocket

Diameter: 3.81m

Height: 59.1m

Payload to Orbit

LEO: 15,260 kg

GTO: 7,700 kg

Liftoff Thrust

8,815 Kilonewtons

Fairing

Diameter: 4.2m

Height: 13.8m

Stages

2

Strap-ons

3

Launch Site

SLC-41

Cape Canaveral SFS, Florida, USA

Fastest Turnaround

15 days 22 hours

Stats

Atlas V

5th

Mission

1st

Mission of 2005

2005

9th

Orbital launch attempt