- Soumis par
- jamesminifie
- Date d'observation
- vendredi 12 mars 2021 à 01 h 00
- Localisation
- 59.704290° N 135.107230° W
- Rapport concernant
- Conditions de neige
/-135.10723,59.70429,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g "Sensitive wind slab in White Pass")
Express
Avalanche
Manteau neigeux
Météo
Incident
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
Information
- La journée était:
- Nuageuse
- De tempête
- Ensoleillée
- Venteuse
- Conditions d'avalanche
- 30 cm + de neige fraîche ou transport important de neige par le vent ou pluie au cours des dernières 48 heures
Commentaires
Another AST 2 in White Pass started today. We were primarily interested in the sensitivity of the newly formed wind slab from strong to moderate south winds last night and through the day. We were able to ski cut size 1+ wind slabs at will on north features at upper treeline elevations. Crown were up to 50cm thick, propagation was impressive, and these avalanches ran far for the mellow terrain they were in. -5C most of the day with flurries but not much accumulation.
