2025-09-21T04:03:36.23Z33.1738333-116.119666710.21manualconfirmedUSGS0.7ml1Origin/20250921040740.472998.69755Magnitude/20250921040740.473076.697562025-09-21T04:07:40.483946ZSouthern Californiaregion nameOrigin/20250921040740.472998.69755