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Inmarsat introduces Arctic broadband capabilities

Ronald Spithout, president, Inmarsat Maritime Ronald Spithout, president, Inmarsat Maritime

Inmarsat is introducing two new satellite payloads to provide broadband in the Arctic region for the first time. The Global Xpress payloads are being developed in partnership with Space Norway, and its subsidiary Space Norway HEOSAT.

{mprestriction ids="1,2"} The new payloads support the rapidly growing demand among both commercial and government users for seamless, reliable, high-speed mobile broadband services in the Arctic and throughout the world. The new GX Arctic payloads will improve network performance in very high latitudes by flying directly overhead, providing GX antennas with much higher elevation angles to optimise throughput.

The new Arctic capabilities will further increase network flexibility and efficiency through multi-beam, high-throughput capacity that can be fully dialled up and down depending on customer demand in the region.

The Arctic region satellites will be operated by Space Norway’s Arctic Satellite Broadband Mission (ABSM) team.  Inmarsat is the only commercial partner to be included as part of Space Norway’s ABSM satellites, which will be built by Northrop Grumman Innovation Systems.

The new GX Arctic payloads (GX10A & 10B) will be placed into Highly Elliptical Orbits (HEO), ensuring continuous coverage above 65º North and will have the ability to direct capacity in real-time to the areas of highest demand.

They represent the world’s first and only mobile broadband payload dedicated to the Arctic region and will integrate seamlessly into the current and planned Fleet Xpress service network.  The additional payloads, scheduled to launch in 2022, will be fully compatible with current and future Fleet Xpress terminals, ensuring that current maritime, offshore and fishing customers can benefit from the further extension of the network.

According to Inmarsat, high-speed connectivity will be vital to make best use of Arctic offshore exploration and production opportunities as oil prices recover, while melting sea ice is also attracting merchant ships to the shorter east-west transit times available via remote northerly routes.

Climate change is also shifting major fish stocks north, with overfishing in traditional grounds driving vessels to spend more time in the Arctic Circle. The trend demands reliable Arctic connectivity for operational reasons but also to support the vessel monitoring that ensures fishing quotas are upheld.  

“I would like to thank Space Norway for providing this opportunity to deliver dedicated GX capacity in the Arctic region.  Norway has been a strong, strategic partner for Inmarsat over many years.  It is the home to one of our most advanced research and development centres, located at the Norwegian Maritime Competence Center (NMCC) based in Ålesund, which is part of the Norwegian University of Science and Technology campus.  Today’s announcement with Space Norway is a further example of the strength of this relationship,” said Ronald Spithout, president, Inmarsat Maritime.

“Connectivity in the Arctic region for the maritime industry is growing in importance as, merchant, fishing and cruise ships transit new high-value waterways. With close to 7.000 vessels already using Fleet Xpress, we will always seek to be ahead of where our customers are going and what they demand from us. This enhancement is fully backward compatible with our existing Fleet Xpress service and will strengthen coverage over the Arctic to provide the connectivity needed by our customers now and into the future.”

Jostein Rønnerberg, CEO of Space Norway, commented: “In close collaboration with Inmarsat and government partners we are about to get in place a strategically important capacity for all those currently operating in the Arctic without access to broadband capabilities. Our focus is on the users – fishermen, researchers, rescue personnel, coast guard, military and others.  We are proud to join forces with Inmarsat and we are confident that this collaboration will be welcomed by those operating in the High North”.{/mprestriction}

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