2025-07-31T13:13:29.8Z44.7553333333333-110.7788333333335.47manualconfirmedUSGS1.44ml1Origin/20250731174721.493096.108370Magnitude/20250731174721.493149.108371USGS25 km SSW of Mammoth, Wyomingregion nameuucataloguu80112976contributorID