Ast-1

Compression test Cte 3 storm snow failure down 15cm Cte 7 pop drop on Jan 5th surface hoar 65cm Ctm 17 failed on facets 110cm Repeated similar restults on most compression tests we did On extended column we had propagation on Ctm 13 on the Jan 5th surface hoar sudden planer 65cm down the whole column slipped off Forestry crew was working in the area during the week and were remote triggering size .5 along the high side of the road just by driving snowmobiles passed convexities