Touchy surface hoar and great skiing

Carte pour le rapport du Réseau d'information en montagne: Touchy surface hoar and great skiing

Conditions de neige

La qualité du hors-piste était:
Incroyable
Les conditions de neige étaient :
  • Poudreuse abondante
  • Poudreuse
Nous avons parcouru:
  • Pentes convexes
  • Forêt dégagée
  • Pentes raides

Information

La journée était:
  • Nuageuse
  • Froide
Conditions d'avalanche
  • Avalanches de plaque datant d'aujourd'hui ou d'hier.
  • Whoumfs ou bruits sourds ou fissures qui se propagent.

Commentaires

Great skiing at Anderson the last two days. Deep and light powder. We are finding a very reactive surface hoar layer buried by Thursdays snow down 15-20cm, becoming more reactive as you descend. Shooting cracks, wide propagation for the features in question, and slabs to size 1, worst in the 1000-1200 band. Could easily cause a serious situation in steep treed terrain. Seems widespread around Anderson but people would have reported it if it was active at Shames so maybe just localized.

-18c at the cabin this morning, new surface hoar on the snow surface Since Thursday as well in most places.