prince Rupert 附近刚发生了大地震,震源深度很浅,不知会不会引发海啸。- H1 Z* i" G# K' q2 o
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The British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. , S% E, |' p' a0 U: O" F, N: y2 a2 p4 b3 ?* Q
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. + [; V$ V1 P% u' i. i 6 s$ E+ E8 Y! v6 ~. N0 N# F& L' Z