Manto nivoso

Chugach State Park, Flattop Mtn

Joe KurtakChugach State Park
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Foto de la observación 1Foto de la observación 2Foto de la observación 3Foto de la observación 4

Quick report

Did not observe any signs of instability. Layers of facets between MF crusts could collapse under weight of future snow falls. No signs of instability observed.

Weather

Air Temp
14
Cloud Cover
clear
Wind Loading
none
Recent Snowfall
3-4cm of new snew that fell during storms of 12/26-27
Snow Avail For Transport
small smounts

Bluebird day with calm winds. At 1500 was 14F with calm winds.

Snowpack

Very low snow cover in Glen Alps/Powerline Valley area. Considerable vegetation exposed. On flats 40cm HS in protected areas. Snow surface consists of 3-4cm loose decomposing new snow from storms on 12/26-27 with thin cap of small surface hoar. Overlines a series of M/F crusts. No sign of recent wind transport. Got CT19@53cm, Q3. ECTN@23245cm, retrograding facet layer under MF crusts, . See attached profile.