Refrozen roller balls on Angora

Cloud cover prolonged the "sweet spot" of soft snow today without ever getting into the range of wet instabilities. About 2" of wet corn snow on top of very supportable, strong snow by early afternoon.  On the sunny slopes, refrozen roller balls were observed from previous warming in the rocks of Seneca Chutes, and from previous ski traffic. As we searched for smoother surface conditions by moving onto slightly cooler slopes, surface snow became firm and challenging for skinning. Smoke from a nearby prescribed burn indicated a slight inversion. No signs of instabilities observed today.