2026-07-28T05:27:06.49Z39.416000366211-123.293167114260.54000002145767manualconfirmedUSGS1.81md1Origin/20260728052933.295319.427158Magnitude/20260728052933.295416.4271592026-07-28T05:29:33.310595ZNear Coast of Northern Californiaregion nameOrigin/20260728052933.295319.427158