2026-06-12T16:08:50.793Z52.0673160.526810manualconfirmedUSGS4.7mb1Origin/20260612204615.890407.13874Magnitude/20260612204615.890467.13875USGS169 km SE of Petropavlovsk-Kamchatsky, Russiaregion nameuscatalogus7000sshzcontributorID