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。 * s, r/ L0 }! z6 Q% @ , h2 c" u7 g( Y# X! N& w5 kThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. # n) s* s K$ }- ^7 K9 m2 c8 {( I3 r5 D: f2 P
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. ! f2 }% G, v1 E2 I/ f6 \ " Q# k# S w; C- _5 k N0 `