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。 8 {7 d# i; @, M" A; _- J5 @ ! J J h6 N1 {9 r! n) NThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. . w2 h# p. [, p% V2 n+ Y$ R2 m2 k0 |) X
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. ) y) L- j! @% `' v: W% C) ]( |# O5 z: m6 S7 k