Inviting conditions on a busy day — lots of tracks visible by the end of the day. Temperatures ranged from -10°C to -6°C with light NE winds (10–15 km/h), overcast skies, and occasional sun breaks. Recent snowfall was approx. 50 cm.
Skiing was excellent on all aspects skied (east, south, and north). Snow quality was dry, with a light, variable sun crust on SE aspects from Friday's sun (Feb. 20). No signs of instability or movement observed on steeper tracked slopes (see Photo 2).
Snowpack Observation:
We dug a pit near the top of Buzz's, on a SE aspect, to evaluate recent snow layers.
Location: 2040 m elevation / 128° (SE aspect)
LONG/LAT: 49°4'28" N 117°3'6"
Total snowpack depth: 271 cm
Layer stratigraphy (surface to base):
Three distinct hard crusts were identified at 202 cm, 177 cm, and 164 cm depth.
Hardness by layer:
271–220 cm: (F)
220–202 cm: (4F)
202–164 cm: (1F)
Below 164 cm: Pencil
Snow was bonded to surrounding layers throughout.
Stability Tests:
ECTN 18 on recent layer — no collapse or fracture propagation.
Shear test on 202 cm crust layer — resistant planar fracture with moderate-to-high effort required.
Overall Interpretation:
Results suggest the snowpack is moderately well-bonded, with the 202 cm crust layer showing a planar shear character under resistance. The ECTN 18 indicates low propagation potential in the tested location, though the presence of multiple crusts warrants continued attention, particularly on loaded SE aspects.