A first hand account of the Nov 16 Hourglass avalanche became available on Nov 21. Read it here.
Gale Force Winds on Ophir Peak
Mount Rose Area
Date and time of observation:
Thu, 02/16/2017 - 12:00
United States39° 17' 28.9464" N, 119° 53' 57.3756" W
Recent loading by new snow, wind, or rain
Observation made by: Forecaster