2026-07-06T11:58:51.51Z44.841833333333-111.561166666678.19manualconfirmedUSGS1.84ml1Origin/20260706202112.182751.51347Magnitude/20260706202112.182811.51348USGS30 km WNW of Hebgen Lake Estates, Montanaregion namembcatalogmb90201618contributorID