2023-11-17T19:13:52.0000Z56.8744-149.31364.5manualconfirmedIRIS4.2ml1Origin/20231117194558.95824.19111Magnitude/20231117194558.958294.19112IRISGULF OF ALASKAregion nameNEIC PDEcatalogus6000lp72,ak023er6wj5u,at00s4a833contributorID