From e-mail: "We dug our pit upon crossing into the northern aspect of Twin Falls Basin. We had observed a few, small avalanches across the basin on Mount Bole and decided to dig a pit before skiing the northern aspect. We observed an ECTP 17 and decided to cross back over the ridge and ski out the rather sun crusted south facing aspect. Very faceted snow and large wind slabs were observed during the entire tour." Photo: M. Beck
Forecast link: GNFAC Avalanche Forecast for Sun Jan 13, 2019