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Astranis internet satellite malfunctions before beginning Alaska service, backup planned for spring

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Astranis internet satellite malfunctions before beginning Alaska service, backup planned for spring


The Arcturus satellite is seen en route to geosynchronous orbit.

Astranis

Satellite internet service provider Astranis said Friday its first commercial satellite in orbit, which was intended to provide coverage to Alaska, has malfunctioned. A backup satellite is planned for the spring.

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It’s an early setback for a unique approach to providing internet service to underserved communities in remote locations. Astranis announced in May that Arcturus was working “perfectly” and could begin servicing Alaskans as soon as mid-June.

The company’s Arcturus satellite suffered an issue with both its solar arrays, the company said. The problem “first showed up a couple weeks ago,” Astranis CEO John Gedmark told CNBC. On Monday the company identified the root cause, which was solar array drive assembly made by a vendor and not by Astranis.

“Solar array drives are motors that rotate the solar arrays to make sure they’re always pointed at the sun, and they go transmit that power back into the spacecraft. So if they stop responding and stop rotating … you don’t end up getting the full power that you need,” Gedmark said.

The lack of power from the solar arrays means that its broadband communications “cannot operate at full capacity,” Gedmark said, but Astranis has identified the issue and knows how to fix it on future satellites.

Additionally, Astranis has “full control” of Arcturus, the company said.

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The company declined to name the vendor that supplied the solar array drives. Gedmark confirmed on Friday that – until the solar array issue – the Astranis-built parts were working. The company had successfully completed early demonstrations of connecting to remote locations in Alaska.

A pre-planned backup

The San Francisco-based company, which is taking an alternative approach to providing internet access with its satellites, already has plans in motion to bridge the gap in coverage for Alaska.

Astranis will launch the previously unannounced “UtilitySat” as part of its batch of four satellites that are set to fly later this year. Gedmark described it as “the Swiss Army Knife of satellites.”

Unlike Astranis’ commercial satellites, UtilitySat has more multiple-frequency bands but lower capacity – meaning it provides about three gigabits per second of coverage, rather than the close to nine gigabits per second of the commercial satellites.

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“We’ve built into our model that we’re going to put up a number of these on-orbit spares and backup satellites that can be used to bridge capacity [or] for more secondary missions,” Gedmark said.

Astranis expects UtilitySat to begin providing service to Alaska by spring of next year. Gedmark said the company expects to have a “full replacement” in early 2025.

In the meantime, Astranis will continue looking at ways to potentially recover Arcturus or use it as a demo platform.

Gedmark suggested the company could use it to test connectivity “anti-jamming capabilities that we might demonstrate as part of the work that we’re doing with our partners at Space Force.”



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Alaska

Moderate earthquake strikes south-central Alaska

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Moderate earthquake strikes south-central Alaska


ANCHORAGE, Alaska (KTUU) – A moderate earthquake occurred in south-central Alaska Sunday afternoon, striking at 2:42 p.m.

Its epicenter was located about 24 miles due east of Anchorage with a depth of 18 miles.

No damage or injuries were reported.

See a spelling or grammar error? Report it to web@ktuu.com

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OPINION: CDQ program and pollock fishery are essential to Western Alaska

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OPINION: CDQ program and pollock fishery are essential to Western Alaska


By Eric Deakin, Ragnar Alstrom and Michael Link

Updated: 1 hour ago Published: 1 hour ago

We work every day to support Alaska’s rural communities through the Community Development Quota (CDQ) program and have seen firsthand the lifeline the program provides to our state’s most isolated and economically vulnerable areas.

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This program is one of the most successful social justice programs in the United States, giving rural, coastal communities a stake in the success of the Bering Sea fisheries, and transferring these benefits into community investments. Our fisheries participation provides $80 million to $100 million of programs, wages and benefits into Western Alaska annually, and the full economic reach of the CDQ program is substantially larger when accounting for jobs and support services statewide.

In some communities, CDQs are the largest and only private-sector employer; the only market for small-boat fishermen; the only nonfederal funding available for critical infrastructure projects; and an essential program provider for local subsistence and commercial fishing access. There is no replacement for the CDQ program, and harm to it would come at a severe cost. As one resident framed it, CDQ is to Western Alaska communities, what oil is to Alaska.

Consistent with their statutory mandate, CDQ groups have increased their fisheries investments, and their 65 member communities are now major players in the Bering Sea. The foundation of the program is the Bering Sea pollock fishery, 30% of which is owned by CDQ groups. We invest in pollock because it remains one of the most sustainably managed fisheries in the world, backed by rigorous science, with independent observers on every vessel, ensuring that bycatch is carefully monitored and minimized.

We also invest in pollock because the industry is committed to constantly improving and responding to new challenges. We understand the impact that salmon collapses are having on culture and food security in Western Alaska communities. Working with industry partners, we have reduced chinook bycatch to historically low levels and achieved more than an 80% reduction in chum bycatch over the past three years. This is a clear demonstration that CDQ groups and industry are taking the dire salmon situation seriously, despite science that shows bycatch reductions will have very minimal, if any, positive impact on subsistence access.

The effects of recent warm summers on the Bering Sea ecosystem have been well documented by science. This has caused some species to prosper, like sablefish and Bristol Bay sockeye salmon, while others have been negatively impacted, including several species of crab and salmon. Adding to these challenges is the unregulated and growing hatchery production of chum salmon in Russia and Asia, which is competing for limited resources in the Bering Sea, and increasing management challenges.

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Attributing the current salmon crises to this fishery is misguided and could cause unnecessary harm to CDQ communities. Without the pollock fishery, we would see dramatic increases in the cost of food, fuel and other goods that are shipped to rural Alaska. We would also see the collapse of the CDQ program and all that it provides, including a wide array of projects and jobs that help keep families fed and children in school.

The challenges Alaska faces are significant, and to address them we need to collectively work together to mitigate the impacts of warming oceans on our fisheries, build resiliency in our communities and fishery management, and continue to improve practices to minimize fishing impacts. We must also recognize the vital need for the types of community investments and job opportunities that the CDQ program creates for Western Alaska and ensure these benefits are considered when talking about the Bering Sea pollock fishery.

Eric Deakin is chief executive officer of the Coastal Villages Region Fund.

Ragnar Alstrom is executive director of the Yukon Delta Fisheries Development Association.

Michael Link is president and CEO of Bristol Bay Economic Development Corp.

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The views expressed here are the writer’s and are not necessarily endorsed by the Anchorage Daily News, which welcomes a broad range of viewpoints. To submit a piece for consideration, email commentary(at)adn.com. Send submissions shorter than 200 words to letters@adn.com or click here to submit via any web browser. Read our full guidelines for letters and commentaries here.





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‘Drag racing for dogs:’ Anchorage canines gather for the ‘Great Alaska Barkout’

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‘Drag racing for dogs:’ Anchorage canines gather for the ‘Great Alaska Barkout’


ANCHORAGE, Alaska (KTUU) – Alaska’s first “flyball” league held its annual “Great Alaska Barkout Flyball Tournament” on Saturday in midtown at Alyeska Canine Trainers.

Flyball is a fast-paced sport in which relay teams of four dogs and their handlers compete to cross the finish line first while carrying a tennis ball launched from a spring loaded box. Saturday’s tournament was one of several throughout the year held by “Dogs Gone Wild,” which started in 2004 as Alaska’s first flyball league.

“We have here in Alaska, we’ve got, I think it’s about 6 tournaments per year,” said competitor and handler Maija Doggett. “So you know every other month or so there will be a tournament hosted. Most of them are hosted right here at Alyeska Canine Trainers.”

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