STRONG EARTHQUAKE REPORT


 

INITIAL ANALYSIS FROM THE HONG KONG OBSERVATORY INDICATED
THAT AN EARTHQUAKE OF MAGNITUDE 6.4 HAS OCCURRED AT 12:57
P.M. ON 3 AUGUST 2025 (SUNDAY) (HONG KONG TIME) NEAR
PACIFIC-ANTARCTIC RIDGE. THE EPICENTRE IS LOCATED NEAR
55.25S, 128.57W, ABOUT 3830 KILOMETRES WEST-SOUTHWEST OF
RIO GALLEGOS. THE FOCAL DEPTH IS ABOUT 10 KILOMETRES.

DISPATCHED BY HONG KONG OBSERVATORY AT 13:18 HKT ON 03.08.2025