A passing icebreaker rescues lost beluga recordings from Arctic sea ice
A buoy with researchers' recording equipment had come free from its anchor and been trapped in ice.
August 2, 2019
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A passing icebreaker managed to rescue lost recordings of beluga whale songs in Canadian Arctic waters last month.
Belugas are well-known for their vocalizations, and scientists from the Scripps Institution of Oceanography in San Diego had placed to recorders on buoys as part of a research project. But for two years, ice conditions prevented efforts to reach them.
By chance, the Swedish icebreaker Oden passed through the area on a research voyage with Canadian and American scientists on board and was able to salvage the buoy, which had broken loose and become trapped in sea ice.