Three strong earthquakes hit off Canada's British Colombia coast
OTTAWA, Oct. 22 (Xinhua) -- Three strong earthquakes in a row have struck off the coast of the Canadian province of British Columbia on Sunday, according to CTV.
There were no immediate reports of casualties or damage from the quakes and no tsunami warning was issued.
All three quakes occurred in the same general area over the course of about an hour, and at a shallow depth of approximately 10 kilometers. A 6.6-magnitude quake struck about 260 kilometers west of Tofino, followed by a 6.8 tremor and then a third measuring 6.5.