Satellite Time News

Iridium Communications has entered into an agreement to acquire Satelles, Inc., a leader in secure satellite-based time and location services that complement and protect GPS and other GNSS-reliant systems. The service, named Satellite Time and Location (STL), is designed as an easy-to-adopt, secure solution that increases the efficiency and reliability of timing systems for digital infrastructure like 5G base stations, data centers, and other critical infrastructure and protects…

Iridium Communications has announced the successful third launch and deployment of 10 Iridium NEXT satellites. The satellites were delivered into low-Earth orbit approximately one hour after a SpaceX Falcon 9 rocket lifted off from Vandenberg Air Force Base in California at 5:37 a.m. PDT. With two successful launches having already been completed this year, this third batch of 10 satellites brings the total number of Iridium NEXT satellites in orbit to 30, nearly half the amount required for a full Iridium NEXT operational constellation.

It’s no coincidence that Class standard bearer DNV GL’s incoming group chief exec, Remi Eriksen, is a former telecoms engineer who knows his way around Houston (IT) and Singapore (yards). After all, the satellite communications industry understands shipping. The reverse should also be true. Speaking ahead of his first day as CEO, Eriksen describes a future of “fast ships and slow growth” — not bandwidth growth, mind you. Satellite operators, network providers and other vendors are eying broadband for Big Data transfers.

Scientists have long known that leatherback sea turtles travel thousands of miles each year through open ocean to get from foraging habitats to nesting beaches and tropical wintering grounds, but how the wanderers find their way has been “an enduring mystery of animal behavior,” says marine biologist Kara Dodge. “Adult turtles can pinpoint specific nesting beaches even after being away many years,” she notes. Sea turtles’ ability to identify and maintain appropriate headings affect migration distance, duration and, for reproductively-active adults, breeding schedules, so understanding migratory orientation and potential cues is an important step toward understanding how sea turtles optimize travel routes and minimize energy costs of migration, Dodge adds.

Mobilarm of Australia launched a new commercial marine product -- Mobilarm V100 VPIRB (VHF Position Indicating Radio Beacon, at the Offshore Technology Conference in Houston. The VPIRB is designed to provide commercial mariners with a faster, more efficient man overboard (MOB) rescue system than traditional personal EPIRB devices. The Mobilarm V100 is a fully automated, position indicating radio beacon that transmits a MOB distress call via VHF DSC and VHF voice to all VHF radio equipped vessels and land based receivers within range, including the distressed mariner's vessel.

Despite the critical role of the maritime industry in laying the fiber that connects the world to the Internet, the maritime industry itself relies almost exclusively on satellites for ship-to-shore and ship-to-ship connectivity. However, the networking protocols used to transfer data between computers do not operate efficiently over satellite links. This is especially true at the higher data rates that are starting to become more prevalent for ship-based connectivity, but even at low bandwidths, the noisy links typical of mobile satellite systems prevent the efficient use of expensive satellite time. Fortunately, a new class of products…

Despite the critical role of the maritime industry in laying the fiber that connects the world to the Internet, the maritime industry itself relies almost exclusively on satellites for ship-to-shore and ship-to-ship connectivity. However, the networking protocols used to transfer data between computers do not operate efficiently over satellite links. This is especially true at the higher data rates that are starting to become more prevalent for ship-based connectivity, but even at low bandwidths, the noisy links typical of mobile satellite systems prevent the efficient use of expensive satellite time. Fortunately, a new class of products…

Globalstar, L.P. brought its next-generation strategizing to fruition with the release of full commercial access of its mobile satellite service in the U.S. through its distributor Globalstar U.S.A. With the recent demise of Iridium, and ICO Global Communications' ongoing recovery from bankruptcy, Globalstar's entry into the market is seemingly ideal. Vessel owner/operators increasingly rely on state-of-the-art communication tools to ensure safe, efficient operations. Much as has transpired in consumer markets, the wider availability of communication technology — and subsequent drive-down of equipment and airtime pricing — fuels airtime usage.

Selecting a "Technology-of-the-Year" for the June 2002 Yearbook edition of Maritime Reporter & Engineering News was no small task, and a decidedly unscientific one, at that. There were no editorial boards, voting slips, gala dinners or plaques. Simply put, the editors of MR/EN arrived on Satellite Communications technology as the centerpiece of its largest edition based on observation, discussion and analysis of the companies that have develop, supply, test and purchase the products and services that fall under its broad category.Words alone cannot summarize the technological revolution that has swept the world during the past decades. Consider for a moment a world without the Internet, e-mail or seamless, high-capacity communication links.