Decker 190309

Witnessed skier accidental directly below loaded ridgecrest. N aspect and shallow snowpack. Traversing skier triggered size 1 with crown to 50cm est. Significant fall potential below. Also skier accidental loose dry size 1 on steepest convexity of Decker Glacier. 20m wide and greatest entrainment of 100's observed. Sufficient to push rider into trouble.