Hankin Storm Check

Carte pour le rapport du Réseau d'information en montagne: Hankin Storm Check

Conditions de neige

La qualité du hors-piste était:
Excellente
Les conditions de neige étaient :
  • Poudreuse
Nous avons parcouru:
  • Pentes de faible inclinaison
Nous sommes restés à l'écart de:
  • Pentes raides

Information

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

Commentaires

Today we went to investigate the new storm snow at the Hankin backcountry ski area. Ten centimeters of new snow at the parking lot and up to twenty five centimeters at tree line. In exposed areas the new snow is falling on hard wind pressed snow from last weeks outflow winds. In sheltered areas this new snow is adding to the faceted old snow and makes for boot top blower pow.

On one small steep feature, we were able to ski cut a small very soft slab. It fractured within a storm snow interface and propagated twenty meters wide but was only ten to fifteen centimeters deep. On larger features or terrain traps this could present a substantial hazard. With continued snow and wind over the next couple days the avalanche hazard will increase.