Mysterious 'ping' sound from sea floor baffles Igloolik

[applegrove]

http://www.cbc.ca/news/canada/north/ping-beep-hum-sound-arctic-ocean-igloolik-1.3831861

"SNIP............


Hunters in a remote community in Nunavut are concerned about a mysterious sound that appears to be coming from the sea floor.

The "pinging" sound, sometimes also described as a "hum" or "beep," has been heard in Fury and Hecla Strait — roughly 120 kilometres northwest of the hamlet of Igloolik — throughout the summer.

Paul Quassa, a member of the legislative assembly, says whatever the cause, it's scaring the animals away.

"That's one of the major hunting areas in the summer and winter because it's a polynya," an area of open water surrounded by ice that's abundant with sea mammals, he said.


................SNIP"