We saw this crown on 2/20/21. It likely broke 2/19 or 2/18. Photo: GNFAC
Location
Advisory Year
Avalanche Details: Natural Deep Slab on A. Lowe Peak
Forecast link: GNFAC Avalanche Forecast for Sun Feb 21, 2021
Northern Gallatin, 2021-02-21
Forecast link: GNFAC Avalanche Forecast for Sun Feb 21, 2021