2026-07-16T21:16:35.3261Z-12.48219394683838-14.85676193237304715.61144733428955manualconfirmedIAG5.115608519294461mb1Origin/20260717125907.372698.138413Magnitude/20260717125907.372776.138414earthquakeIAGSouthern Mid-Atlantic Ridgeregion nameusp2026nvsscontributorID