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301 viewsMark Serreze rests after finally reaching the bottom of a snow pit.
Image courtesy Andrew Slater, NSIDC.
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301 viewsIllanguau jumps on the the sled as it goes by.
(3/4)
Image courtesy Andy Mahoney
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301 viewsIllanguau jumps on the the sled as it goes by.
(4/4)
Image courtesy Andy Mahoney
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301 viewsSastrugi, sharp irregular grooves or ridges formed on a snow surface by wind erosion, are seen here next to snowmobile tracks during the 2013 Arctic Observing Network (Snownet) project in the North Slope of Alaska.
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301 viewsWhile on the expedition, the crew got to see one of those rare phenomena: the southern lights, also named the aurora australis.
Photo Credit: Courtesy Ted Scambos, NSIDC
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301 viewsThe crew of the second season of Megadunes.
From rear-left, clockwise: Jeff Severinghaus, Ted Scambos, Makoto Suwa, Mac Cathles, Terry Haran, Zoe Courville.
Image Credit: Courtesy Ted Scambos and Rob Bauer, NSIDC
Megadunes Web site
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301 viewsRob Bauer stopping for a picture before taking another run down the slope.
Image Credit: Courtesy Ted Scambos and Rob Bauer, NSIDC
Megadunes Web site
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301 viewsThe crew setting up an Automated Weather Station (AWS).
Image Credit: Courtesy Ted Scambos and Rob Bauer, NSIDC
Megadunes Web site
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301 viewsThe contents of the case connected to the GPR/GPS, including a running heavy-duty laptop.
Image Credit: NSIDC courtesy Ted Scambos and Rob Bauer.
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301 viewsThe flags at the S1 dune.
Image Credit: NSIDC courtesy Ted Scambos and Rob Bauer.
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300 viewsSteph Saari from CRREL snowshoes with equipment.
Image courtesy Andrew Slater, NSIDC.
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300 viewsScientists pack up the gear for the night

From left to right:
Art Gelvin, Matthew Sturm, Sveta Berezovskaya, and Christopher Hiemstra
Image courtesy Andrew Slater, NSIDC.
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