2020-12-03T11:55:20.0000Z40.5721-75.08391.99manualconfirmedIRIS2.1ML1Origin/20201203214544.570387.2426070Magnitude/20201203214544.570434.2426071IRISPENNSYLVANIAregion nameNEIC PDEcatalogus7000cmj2contributorID