Next Spaceflight


Inmarsat I-6 F1

Launch Time
NET August, 2020


H-IIA 204
Status: Active
Payload to LEO: 15,000 kg
Payload to GTO: 6,000 kg
Stages: 2
Strap-ons: 4
Fairing Diameter: 4.07 m
Fairing Height: 12.0 m

Mission Details

Inmarsat I-6 F1

Inmarsat-6 F1 is a communications satellite to be operated by the British satellite operator Inmarsat and designed and manufactured by Airbus Defence and Space on the Eurostar 3000EOR platform. Part of the I-6 satellite fleet, it will be Inmarsat's first dual-payload satellite, with capabilities in both L-band and Ka band. The L-band payload will support a wide variety of purposes including very low cost mobile services and IoT applications, while the Ka band payload will augment the Global Xpress constellation.
Payloads: 1
Geostationary Transfer Orbit


LA-Y1, Tanegashima Space Center, Japan