2025-06-17T08:13:19.239Z50.6542156.759791.831manualconfirmedUSGS4.7mb1Origin/20250617084037.222561.186032Magnitude/20250617084037.222616.186033USGS44 km E of Severo-Kuril’sk, Russiaregion nameuscatalogus6000qkrzcontributorID