Tsunami warning Hawaii after 7.7 earthquake of the west coast of Canada.
Tsunami Warning Still in Effect.
M7.7 – 139km S of Masset, Canada
2012-10-28 03:04:10 UTC
The October 28th, 2012 (October 27 at the location of the epicenter) M 7.7 earthquake south of Masset, Canada, occurred as a result of oblique-thrust faulting near the plate boundary between the Pacific and North America plates. At the location of this event, the Pacific plate moves approximately north-northwest with respect to the North America plate at a rate of approximately 50 mm/yr.