2024-09-28T03:06:12.31Z41.8627-126.839610manualconfirmedUSGS4.6mb1Origin/20240928032558.143297.412876Magnitude/20240928032558.14336.4128772024-09-28T03:25:25.996363Z2024-09-28T03:25:59.761036ZOff Coast of Northern Californiaregion nameOrigin/20240928032558.143297.412876