A first hand account of the Nov 16 Hourglass avalanche became available on Nov 21. Read it here.
Observations from Hidden Peak
West Shore Area
Date and time of observation:
Mon, 01/09/2017 - 12:00
United States38° 58' 46.308" N, 120° 7' 4.764" W
Recent loading by new snow, wind, or rain
Observation made by: Forecaster