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![Scientists transported by helicopter drilling into permafrost as spring meltingbegins on Alaska North Slope fly00610.jpg Scientists transported by helicopter drilling into permafrost as spring meltingbegins on Alaska North Slope](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_fly00610.jpg?itok=1NYgleHG)
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https://www.noaa.gov/media/digital-library-photo/pl23fly00610jpgDescription
Scientists transported by helicopter drilling into permafrost as spring meltingbegins on Alaska North Slope. Oceanic ice extends to the horizon.
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Flying with NOAA
Helicopters
On Deck
Keywords
Aircraft
Helicopter