2025-12-20T10:34:06.0000Z37.0512-118.06967.3619manualconfirmedIRIS2.55ml1Origin/20251222200203.307708.27755Magnitude/20251222200203.307759.27756IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc75283281,nn00908792contributorID