The country’s one-and-only polar icebreaker made it back home (barely)

Seattle saw the reappearance of “Building 10,” the common designation of the U.S. Coast Guard Cutter Polar Star (WAGB-10), as she returned this week to her homeport after an epic 105-day deployment to Antarctica in support of Operation Deep Freeze, the 63rd year for the annual mission to supply McMurdo Station in Antarctica.

This place:

Forget what you have heard about no more ice: Upon arrival in McMurdo Sound, Antarctica, Polar Star still had to break through 16.5 nautical miles of ice, six to ten feet thick, in order to open a channel to the pier for supply ships to follow.

As the vessel is 43-years-young and has seen lots of hard service (she rams icebergs on purpose) things did not go as planned along the 11,200-mile sortie.

From the Coast Guard:

During the transit to Antarctica, one of the ship’s electrical systems began to smoke, causing damage to wiring in an electrical switchboard, and one of the ship’s two evaporators used to make drinkable water failed. The electrical switchboard was repaired by the crew, and the ship’s evaporator was repaired after parts were received during a port call in Wellington, New Zealand.

The impact from ice operations ruptured the cutter’s centerline shaft seal, allowing water to flood into the ship. Ice breaking operations ceased so embarked Coast Guard and Navy Divers could enter the water to apply a patch outside the hull so Polar Star’s engineers could repair the seal from inside the ship. The engineers donned dry suits and diver’s gloves to enter the 30-degree water of the still slowly flooding bilge to effect the vital repairs. They used special tools fabricated onboard to fix the leaking shaft seal and resume ice breaking operations.

The Polar Star also experienced ship-wide power outages while breaking ice in McMurdo Sound. Crew members spent nine hours shutting down the ship’s power plant and rebooting the electrical system in order to remedy the outages.

On Feb. 10, the crew spent nearly two hours extinguishing a fire in the ship’s incinerator room while the ship was approximately 650-nautical-miles north of McMurdo Sound, Antarctica. The fire damaged the incinerator and some electrical wiring in the room was damaged by fire fighting water. There were no personnel injuries or damage to equipment outside the space. Repairs to the incinerator are already scheduled for Polar Star’s upcoming inport maintenance period.

Sheesh.

And keep in mind that for at least one pay period while underway the crew went without the eagle flying due to the lapse in appropriations.

The good news is, the Coast Guard is seeking to pick up six new polar icebreakers and the FY19 budget actually appropriated $655 million to begin construction of a new “polar security cutter” this year, with another $20 million appropriated for long-lead-time materials to build a second. So they may actually get two out of the planned six when all is said and done.

Hopefully, Polar Star can hold out till then.

Also, did I mention the Russians have 50 icebreakers?

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About laststandonzombieisland

Let me introduce myself. I am a bit of a conflict junkie. I am fascinated by war and warfare, assassination, personal protection and weaponry ranging from spud guns and flame throwers to thermonuclear bombs and Soviet-trained Ebola monkeys. In short, if it’s violent or a tool to create violence it is kind of my thing. I have written a few thousand articles on the dry encyclopedia side for such websites as Guns.com, University of Guns, Outdoor Hub, Tac-44, History Times, Big Game Hunter, Glock Forum, Firearms Talk.com, and Combat Forums; as well as for print publications like England Expects, and Strike First Strike Fast. Several magazines such as Sea Classics, Military Historian and Collector, Mississippi Sportsman and Warship International have carried my pieces. Additionally I am on staff as a naval consultant and writer for Eye Spy Intelligence Magazine. Currently I am working on several book projects including an alternative history novel about the US-German War of 1916, and a biography of Southern gadfly and soldier of fortune Bennett Doty. My first novel, about the coming zombie apocalypse was released in 2012 by Necro Publications and can be found at Amazon.com as was the prequel, Chimera-44. I am currently working on book two of that series: "Pirates of the Zombie Coast." In my day job I am a contractor for the U.S. federal government in what could best be described as the ‘Force Protection’ field. In this I am an NRA-certified firearms, and less-than-lethal combat instructor.

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