Skied Silverfork on New Years Day and peeked into Days Fork, my partner noticed the crown pictured. Didn't see any tracks leading into it and suspect it went naturally. Silverfork had some good creamy snow on facets with a beefy crust about 15-20 cm which I thought was a M/F interface. No collapsing or cracking noted. Stayed low angle although saw many steeper lines being skied.

Forecaster Comment - This avalanche was reported on Dec 24th 2020. Here in a link to the observation.