2026-01-28T17:14:26.3Z39.335334777832-122.8141632080089.0600004196167manualconfirmedUSGS1.28md1Origin/20260128171637.498714.77065Magnitude/20260128171637.498765.77066USGS15 km ESE of Lake Pillsbury, CAregion namenccatalognc75303211contributorID