| Most viewed - Sea Ice |

194 viewsThe sled teams leave Siorapoluk and head back to Qaanaaq.
Image courtesy Andy Mahoney
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193 views1972 AIDJEX pilot study: S.Ackley, W.Weeks
Image Credit: NSIDC courtesy Tom Marlar/CRREL
AIDJEX Web site
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192 viewsA dog team hugs the coast to avoid the wide expanse of water and thin ice.
Image courtesy Andy Mahoney
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191 viewsTwin otter loading during evacuation of AIDJEX camp. Oil drums left as radar target; 1971 AIDJEX pilot study.
Image Credit: National Snow & Ice Data Center
AIDJEX Web site
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191 viewsAn aerial view of the overlapping nila breaking off from the smooth snow-covered sea ice.
Photo Credit: NSIDC Courtesy Alice O'Connor
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188 views1972 AIDJEX pilot study: S.Ackley, W.Weeks
Image Credit: NSIDC courtesy Tom Marlar/CRREL
AIDJEX Web site
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187 viewsAndy Mahoney poses on sea ice with open water behind him.
Image courtesy Andy Mahoney
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187 viewsThe "chain gang" hard at work, drilling into the sea ice and taking samples for their research.
Photo Credit: NSIDC Courtesy Anthony Petty
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185 viewsAIDJEX 1972 Pilot Study: calling for helicopter rescue, W.Weeks.
Image Credit: NSIDC courtesy Tom Marlar/CRREL
AIDJEX Web site
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184 viewsAIDJEX 1972 Pilot Study: Steve Ackley after rescue from snowmobile accident.
Image Credit: National Snow & Ice Data Center
AIDJEX Web site
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184 viewsAIDJEX 1972 Pilot Study: Steve Ackley waits for helicopter
Image Credit: NSIDC courtesy Tom Marlar/CRREL
AIDJEX Web site
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184 viewsThe Antarctic sunlight illuminating the surface of the sea ice, intensifying the effect of the fracture lines.
Photo Credit: NSIDC Courtesy Scott Stark
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