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Jan 22, 2010
10 AÑOS DE OPERACIONES DEL C-17 EN LA ANTARTIDA/TEN YEARS OF C-17 OPS IN ANTARCTICA
La operación Deep Freeze, es la misión anual realizada para la National Science Foundation para llevar suministros a los científicos en la Antártida. Este año la misión empezó el 25 de septiembre con la llegada del verano antártico y se espera que dure hasta febrero. Antes que el C-17, fue el C-141 Starlifter el encargado de efectuar la misión de vuelos entre Nueva Zelanda y la Antártida. El C-17 simplificó y redujo los costes de la misión, ya que el C-17 con tanques adicionales puede hacer el viaje sin repostar en McMurdo o sin repostar en vuelo.
3 o 4 veces por semana, un C-17 vuela desde Christchurch, Nueva Zelanda hacia McMurdo y vuelta durando las misiones unas 11 horas, con 1 hora en McMurdo.
Para febrero, el C-17 habrá realizado 68 viajes, y transportado mas de 3.300 pasajeros, además de 3 millones de libras de carga.
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Operation Deep Freeze, is the annual mission for the National Science Foundation to supply research outposts across Antarctica.This year’s mission began Sept. 25 with the arrival of the Antarctic spring and is expected to continue into February. During the Antarctic summer, high temperatures can reach the low 30s at McMurdo but stay below zero inland at the Amundsen-Scott South Pole Station.Military Sealift Command uses a chartered cargo ship to transport goods to McMurdo’s port, where Navy cargo handlers unload the ship. A Coast Guard ice breaker clears the route.
Before the C-17s, C-141 Starlifters handled the journey between New Zealand and the Antarctic.
The introduction of C-17s simplified the mission and reduced costs because a C-17 with additional fuel tanks can make the round trip without refueling at McMurdo or meeting up with an aerial tanker, said Col. Kevin Kilb, commander of the 62nd Airlift Wing at McChord.
Three to four times each week, a C-17 flies from Christchurch, New Zealand, to McMurdo and back, said Lt. Col. Robert Wellington, an active-duty pilot from the 62nd who oversees C-17 operations. Each of the 4,200-mile flights takes about 11 hours, including one hour on the ice at McMurdo.
By the end of February, the C-17 crews expect to have flown 68 round trips, carrying more than 3,300 passengers and 3 million pounds of cargo.
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