2025-12-23T21:09:26.99Z39.3638343811035-122.8628311157230.14manualconfirmedUSGS1.52md1Origin/20251223211218.768319.35959Magnitude/20251223211218.768371.35960USGS10 km ESE of Lake Pillsbury, CAregion namenccatalognc75285416contributorID