2026-05-15T11:21:57.45Z44.797166666667-110.8544.78manualconfirmedUSGS1.25ml1Origin/20260515165903.489773.35427Magnitude/20260515165903.489833.35428USGS23 km SSW of Mammoth, Wyomingregion nameuucataloguu80140166contributorID