2025-04-03T14:39:31.027Z52.5857-34.776610manualconfirmedUSGS4.6mb1Origin/20250403153758.230372.189230Magnitude/20250403153758.230463.1892312025-04-03T14:58:46.595227Z2025-04-03T15:37:58.576111ZReykjanes Ridgeregion nameOrigin/20250403153758.230372.189230