The 142nd and final avalanche advisory for the 2017/2018 season was published on April 22nd. Thank you to all who have supported the avalanche center through volunteer hours, field observations, and financial support.
Mosquito Lake - My first solo pit
Bear Valley Area
Date and time of observation:
Wed, 01/10/2018 - 15:30
United States38° 30' 50.1228" N, 119° 54' 42.5628" W
Whumphing noises, shooting cracks, or collapsing
Observation made by: Public