The initial earthquake was succeeded by an aftershock measuring M5.7 at 14:58 UTC, followed by another aftershock of M5.0 at 15:03 UTC.

NEW YORK, March 21 (Xinhua) -- An earthquake with a magnitude of 6.1 jolted Andreanof Islands, Aleutian Islands at 2025-03-21 15:03:29 GMT on Friday, the GFZ German Research Centre for Geosciences ...