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。 B( K+ D( N+ a, Z" m& i7 {! H 3 M3 z. n9 {9 r) x% {/ j& g }The British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. 1 P3 \8 G# X- J5 _/ t5 }1 S6 T d1 {$ I4 b( ^6 [
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. ( s4 P( B: z* f1 U# ?' ?: F8 D8 d8 p2 t5 ?- z6 C3 p% {! U