NSIDC: Repairing a radiometer
NSIDC: Small bear investigates radar
NSIDC: Survival training
NSIDC: Aurora on Kapitan Dranitsyn
NSIDC: Aurora on Kapitan Dranitsyn
NSIDC: Northern lights over Tromsø
NSIDC: Research Vessel Polarstern in a spring Arctic
NSIDC: Spring is coming
NSIDC: Warming hut on Arctic sea ice
NSIDC: NSIDC researcher Julienne Stroeve
NSIDC: Towing the KuKa radar
NSIDC: Research Vessel Polarstern
NSIDC: Instrument on Arctic sea ice
NSIDC: Bonfire on Arctic sea ice
NSIDC: Ice breakup around Polarstern
NSIDC: Tent compresses on Arctic sea ice
NSIDC: L-Scat and C-Scat scatterometers
NSIDC: Kapitan Dranitsyn arrives
NSIDC: Kapitan Dranitsyn leaves Tromsø, Norway
NSIDC: Kapitan Dranistyn rendezvous with R/V Polarstern
NSIDC: Kapitan Dranistyn arrives as spring is in the air
NSIDC: Kapitan Dranistyn arrives in Central Arctic
NSIDC: Crack in Arctic sea ice
NSIDC: Arctic sea ice breaks up as spring arrives
NSIDC: An icebreaker pushes through Arctic sea ice
NSIDC: Sea ice zoomed in
NSIDC: fullsizeoutput_2aca
NSIDC: Crack in Arctic sea ice
NSIDC: DSC01509
NSIDC: Arctic sea ice break-up event