2026-03-18T19:47:27.53Z18.016-66.98511.58manualconfirmedUSGS2.51md1Origin/20260318202609.40228.312865Magnitude/20260318202609.402326.3128662026-03-18T20:25:41.032886Z2026-03-18T20:26:11.028115ZPuerto Rico Regionregion nameOrigin/20260318202609.40228.312865