Washington
DC: After flying through dangerous dark and cold, a rescue plane landed on Tuesday
at the South Pole to evacuate a sick worker from a remote USA science station,
federal officials said.
The
plane arrived at the South Pole after a daring 1,500-mile, nine-hour trip from
a British base on the Antarctic peninsula, according to the National Science
Foundation which runs the polar outpost.
The
plane’s crew — a pilot, co-pilot, flight engineer and medical worker — will
rest and wait for at least 10 hours. Then if weather conditions are favorable,
the plane will refuel and return to Rothera, said agency spokesman Peter West.
After that the sick worker will be taken out of Antarctica for treatment “It
went all according to plan,” West said from Arlington, Va.
A
second worker is also ill, but officials have yet to decide whether that
patient will also fly out, West said. The science foundation will not identify
the workers, who are employees of Lockheed Martin which handles logistics at
the station, nor their medical conditions.
There
have been three emergency evacuations from the Amundsen-Scott station since
1999. Workers at the South Pole station are isolated from February through
October, the coldest and darkest months when it’s too risky for routine flights.
The
latest mission is pushing the limits of what is acceptable, said Tim Stockings,
operations director at the British Antartic survey in London.
The
National Science Foundation decided last week to mount the rescue operation
because one staffer needed medical care that can’t be provided there. The
station has a doctor, a physician’s assistant and is connected to doctors in
the USA for consults, west said. There are 48 people — 39 men and nine women—
at the station.
The
temperatures at South Pole on Tuesday afternoon was -75 degree fahrenheit (-60
degree celcius), with a wind chill that makes it feel like -108 degrees (-78
Celsius) according to the science foundation’s weather station and webcam.
The
extreme cold affects a lot of things on planes, including fuel, which needs to
be warmed before takeoff, batteries and hydraulics, West said. The Twin Otter
can fly in temperatures as low as -103 degrees (-75 degrees Celsius), he said.
The
1999 flight, which was done in Antarctic spring with slightly better conditions,
rescued the station’s doctor, Jerri Nielsen, who had breast cancer and had been
treating herself. Rescues were done in 2001 and 2003, both for gallbladder
problems.
Scientists
have had a station at the South Pole since 1956. It does astronomy, physics and
environmental science with telescopes, seismographs and instruments that
monitor the atmosphere. The foundation runs two other science stations in
Antarctica.
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