Observer Richard Smith
Observation At:2021/02/20
Elevation720m〜2000m
Co-workerBen Parkes
Temp. 〜
午前CLR 雲量0
午後CLR 雲量0
午前Nil なし
午後Nil なし
午前
午後
HST
HS Range
午前S 12-17m/s
午後S 12-17m/s
午前SW
午後SW
飛雪
気象コメント FEW in PM Wind strong only at ridgeline, with moderate blowing snow. Calm on N slopes.
Avalanche Observations Nil
Avalanche Activities_Yes or No No
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 40 - 60cm well settled HST sitting on top of previous MFcr. Surface dry on N aspects above 1200m, otherwise moist. Solar aspects wet to moist depending on elevation, refreezing with weak MFcr forming in PM. Natural snowballing observed on steep W face at 1300m. No significant wind effect observed.
We mainly avoided solar aspects so limited observations and no tests for Wet Loose.