Complex snowpack and decent turns on Paddy

Carte pour le rapport du Réseau d'information en montagne: Complex snowpack and decent turns on Paddy

Conditions de neige

La qualité du hors-piste était:
Excellente
Les conditions de neige étaient :
  • Poudreuse
  • Affectée par le vent
Nous avons parcouru:
  • Pentes de faible inclinaison
  • Pentes raides

Information

La journée était:
  • Froide
  • Ensoleillée
Conditions d'avalanche
  • 30 cm + de neige fraîche ou transport important de neige par le vent ou pluie au cours des dernières 48 heures
  • Whoumfs ou bruits sourds ou fissures qui se propagent.

Commentaires

AST2 crew skied a number of the Paddy East avalanche paths today and variability was the word of the day. We found everything from bomber, can't buy an avalanche snowpack in some places to spookiness in others. In a steep upper tree line path, we found a slab sitting on a thick layer of facets that produced sheers in test profiles (ECTP12 down 50cm). In another path we created a large whumpf and slope scale shooting cracks. Further investigation found this failure had occurred on large preserved surface hoar crystals that formed a number of weeks back. This failure would have certainly created an avalanche in steeper terrain. Skiing was surprisingly good after the nuclear norths winds the day before.