Observer Dave Enright
Observation At:2020/02/03
Elevation950m〜1950m
Co-worker
Temp. -3.5(9hrs / 30m) 〜 2.0(12hrs / 30m)
午前SCT 雲量4-5
午後SCT 雲量4-5
午前S 雪
午後S 雪
午前S-1
午後S-1
HST
HS Range
午前M 8-11m/s
午後M 8-11m/s
午前SW
午後SW
飛雪
気象コメント Became BKN in p.m. some strong gusts light snow developing in p.m.
Avalanche Observations very small LW / rollerballing observed all aspects, steep terrain, cortina BC up to 1800m
Avalanche Activities_Yes or No Yes
シューティングクラック No
重要な層と弱層とテスト結果
Snowpack 30cm 4F-1F DF > 5cm P MFcr > 40cm 1F DF > 3cm MFcr > 3cm 4F DF/FC > consolidated snow ...... moist Fc near ground. HS 150 - 300cm (NTL, Tsugaike area)