2026-05-15T16:25:02.772Z28.725-98.4727.6223manualconfirmedUSGS2.1ml1Origin/20260515223127.106197.69419Magnitude/20260515223127.106303.694202026-05-15T17:00:27.537877Z2026-05-15T22:31:27.118645ZSouthern Texasregion nameOrigin/20260515223127.106197.69419