Rare Midwinter Antarctic Rescue Flies American Patient to New Zealand Hospital

An Australian air crew has carried out a rare midwinter medical evacuation from Antarctica, flying an American patient from the U.S. McMurdo Station to a hospital in New Zealand.

The Airbus A319 Long Range aircraft, operated by Melbourne-based Skytraders under the call sign Snowbird 1, departed Hobart, Australia, on July 31 in response to an urgent request for assistance. The jet landed at Phoenix Airfield near McMurdo after a five-and-a-half-hour flight, touching down in complete darkness with temperatures plunging to minus 43 degrees Celsius.

The patient was flown onward to Christchurch, New Zealand, on the same day as weather conditions at the Antarctic airfield began to deteriorate. The U.S. National Science Foundation confirmed the individual was admitted to Christchurch Hospital in a serious condition. New Zealand's Health Ministry declined to comment on the patient's current status.

Copilot Louise Robertson described the mission as pushing the aircraft to its limits. "We had what's called nautical twilight, which is a very minimal amount of light that is pretty much pitch blackness and also the extreme cold temperatures. We are right on the verge of the limitation of the aircraft," she told the Australian Broadcasting Corp.

Robertson noted that an earlier attempt to reach the base on the Ross Ice Shelf had been aborted due to a snowstorm. "There was really just such a narrow window of opportunity," she said, adding that completing the flight in such conditions was unprecedented.

The operation highlights the extreme challenges of Antarctic aviation during the polar night, when the sun does not rise above the horizon for months. Similar evacuations have been conducted in the past, including a New Zealand Air Force C-130 mission in April and another in August last year, both for medical emergencies.