모두
← Back to Squawk list
South Pole medical evacuation flight launched
After comprehensive consultation with outside medical professionals, agency officials decided that a medical situation at Amundsen-Scott South Pole Station warrants returning a member of the station's winter crew to a hospital that can provide a level of medical care that is unavailable at the station. (phys.org) 기타...Sort type: [Top] [Newest]
For details on the two previous mid-winter Twin Otter medevacs from the South Pole in 2001 and 2003, I would recommend http://www.southpolestation.com/news/medevac.html (2001) and http://www.southpolestation.com/news/medevac2003/medevac2003.html (2003). Both pages have detailed timelines and links to the media stories published at the time. In both 2001 and 2003 the aircraft was shutdown on the ground at the South Pole for about 12 hours to allow the crew to rest before the return flight. While in 2001, the ambient temperature was approx -91F, the only issue upon reheating the aircraft prior to departure was a frozen elevator trim cable and freeing the skis from the snow surface (in 2003 bamboo poles were placed under the skis to prevent this from recurring). I was on the ground at the South Pole for both the 2001 and 2003 Medevacs and would be happy to answer any additional questions that Paolo hasn't already covered regarding 2003.
Thanks for the links, they couldn't be any better!
Hi Chris, do you remember me? :)
yes you do...
What are the runway conditions like that time of year? Did they need to condition the runway at all before these flights arrived?
How variable is the weather? I know they say forecasts are unreliable, but there are satellite images from POES satellites.
How variable is the weather? I know they say forecasts are unreliable, but there are satellite images from POES satellites.
My understanding is that the twin otters will be heading to Rothera on the coast of Antarctica to change from wheels to skis and to refuel and rest before beginning the final leg to the South Pole. Rothera (near sea level on the coast) has very different weather than the South Pole on the high Antarctic Plateau (9,300 ft MSL). The coast is characterized by high winds and occasional big storms, but at the moment things seem relatively calm, a forecast is available at http://www.metoffice.gov.uk/public/weather/forecast/47zx9efg7 . The high plateau is colder, but calmer since it is not subject to the katabatic winds; you can find the weather at http://weather.noaa.gov/weather/current/NZSP.html . The runway at the South Pole is actually a skiway, so it requires regular dragging to keep it smooth and free of sastrugi. Following the last regularly scheduled flight in late February or early March it would have decayed, but I'm sure in preparation for this landing they have equipment out to prepare it again and they will also place burn barrels to mark the edge. For details on the skiway see: https://en.wikipedia.org/wiki/Jack_F._Paulus_Skiway
Sastrugi. I don't know why I didn't think of that.
I do hope to visit the South Pole one day. I've been trying to learn as much as I can about it.
I do hope to visit the South Pole one day. I've been trying to learn as much as I can about it.