2026-04-22T08:35:50.408633Z10.9004487991333-42.102645874023440manualconfirmedIAG4.692897489535984mb1Origin/20260422174206.647632.78892Magnitude/20260422174206.647705.78893earthquakeIAGNorthern Mid-Atlantic Ridgeregion nameusp2026hvlwcontributorID