Observation: Cardiff Fork

Observation Date
3/21/2013
Observer Name
mark white
Region
Salt Lake
Location Name or Route
Cardiff Fork
Weather
Sky
Overcast
Precipitation
Light Snowfall
Wind Direction
West
Wind Speed
Moderate
Weather Comments
Cold, cloudy and sum what windy, with the sun breaking out every once in a while.
Snow Characteristics
New Snow Depth
10"
New Snow Density
Medium
Snow Surface Conditions
Powder
Dense Loose
Snow Characteristics Comments

About 10 new inches of medium density snow right side up.

Red Flags
Red Flags
Recent Avalanches
Wind Loading
Cracking
Comments

Travel today was from Alta, entering Cardiff from the Key Hole N facing, Cardiac Ridge, Ivory Flakes. The main attraction today was soft slabs running on the old snow new snow interface. Pretty easy to initiate soft slab failures in the new snow on steep slopes. Popped out soft slabs in Cardiff Bowl, the Cardiff LCC ridge line, and the Key Hole which I put in the avalanche category. Pics Cracking in Cardiff Bowl, shallow soft slab in Cardiff Bowl, soft slabs on the ridge line to the Key Hole, and debris pile.

A fairly large slide in the center punch of Cardiac Ridge that happened sometime last night provided a safe and easy route up. The activity noted today was either sluffing or shallow soft slabs, and I would think these would be harder to trigger tomorrow. Pics slide on Cardiac Ridge that was used as a safe route up, sluffing and soft slabs on the rock slabs N of the ridge.

Wind continued to blow from the west all day, this pic was taken at 4:30pm