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。 2 M& N9 e$ H. B; ~: r+ v : l, H' \ Y9 \: ]7 Y9 s' A: S+ GThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. $ F$ Y5 X S$ S$ }1 _8 @9 }. ^9 g d6 l% r) I( ~. P4 { B
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said.) S6 V' [9 \+ R3 T: [5 o
9 {5 K) }" A- h9 n! k