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Life on a Drifting Station43 viewsTents at NP-1 served as both living and working areas. On subsequent stations, however, such as that pictured here, tents were used mainly for supply storage. Plywood was used for buildings that housed people and laboratories. Image credit: EWG.
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Life on a Drifting Station16 viewsCables leading to the meteorology laboratory at NP-21 supply electricity from a diesel generator. Image credit: EWG.
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Arctic Buildings17 viewsHarsh and extreme arctic conditions required special considerations when trying to build any type of structure. Heavy machinery was used to construct and maintain the runways that allowed planes to deliver supplies. When not used for runways, tractors such as this one would be used for other construction around the camp. Image credit: EWG.
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Arctic Buildings17 viewsEven if materials didn't need to be housed within a building, storing them outside also posed difficulties. Supplies were stacked on fuel barrels to elevate them above the snow and to protect them from melt water during summer. Image credit: EWG.
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Arctic Buildings18 viewsDue to changes in the ice floe surface, it was not uncommon for camps to relocate to more stable ground. This photograph was taken during the rebuilding of the camp NP-22 in 1980. Aluminum tent poles are at the right, and an overturned boat is at the left. Image credit: EWG.
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Ice Hazards18 viewsMost of the time, the only way to deliver supplies to the North Pole stations was by plane. Weather conditions in the sky could be just as harsh and extreme as conditions on the ground. Here, a biplane is grounded after an accident near the Kara Sea in 1981. Image credit: EWG.
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Ice Hazards19 views"Pedestaling" occurs in summer because structures shade the ice and snow beneath from the sun's heat. Although this supply bag offers an example on a small scale, pedestaling frequently occurred around buildings and large structures. Image credit: EWG.
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Scientific Instruments26 viewsInstrument masts were insulated using mounds of hay to help keep them upright and prevent the snow from melting out from around them. Image credit: EWG.
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Scientific Instruments25 viewsA close-up view of a pyranometer, which measures diffuse solar radiation. Image credit: EWG.
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NASA IceBridge2005 viewsThe Operation IceBridge mission, initiated in 2009, collects airborne remote sensing measurements to bridge the gap between NASA's Ice, Cloud and Land Elevation Satellite (ICESat-I) mission and the upcoming ICESat-II mission. This photo was taken over the Patagonian ice fields, on November 23, 2009.
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180 viewsThe CRREL-USGS group measured mesoscale deformation of sea ice
Image Credit: National Snow & Ice Data Center
AIDJEX Web site
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Allan Hills913 viewsThe Allan Hills are located on the flanks of the TransAntarctic Mountains. Ice upwells onto the hills where combinations of winds and solar insolation cause the ice to quickly ablate. Meteorites that once fell over a large region of East Antarctica have been carried by glacier motion into this small locality.
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