2025-12-24T18:11:20.0000Z36.782833-121.4075015.54manualconfirmedIRIS1.53Md1Origin/20251224181457.040189.43431Magnitude/20251224181457.040241.43432IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75285781contributorID