Set a skin track from Center Ridge to Tincan Trees up to 1800 ft on Tincan’s W ridge. Tons of whumphing on entire tour, shooting cracks in lower elevations, and many natural avalanches observed (from storm or after storm).
Large, probably natural avalanche, on Sunburst that started near the lower ridge and propagated quite far, ripping down to expose alders.
Noticed small avalanche on Magnum on same aspect and approx. elevation.
Small D1 natural observed near powerline not far from Center Ridge pull-out that appeared to have released in the storm.
|Cracking (Shooting cracks)?||Yes|
Experienced a TON of whumping both while breaking trail, and while skiing down our existing skin track. What was so interesting about this, is that we had whumphing in areas we had both previously skinned up. On one slope in Tincan Trees we experienced a double whumph in the same spot where we believe multiple weak layers (likely BSH) collapsed one after another. Shooting cracks occurred near and not far from the Center Ridge pull-out, with a few more at lower elevations when stomping on test
Center Ridge parking lot at noon - broken skies, no wind, and no precip.
1600 ft in Tincan Trees at 1:30 pm - overcast skies, light winds, S-1.
1800 ft in Tincan Trees at 2:30 pm - broken skies, calm to light winds from the North, no precip.
Center Ridge Parking lot at 4 pm - broken skies, no wind, and no precip.
20+ inches of wet, heavy new snow everywhere. Difficult trail breaking. Ski penetration - boot top to knee, Boot penetration - hip.
Dug a snowpit in Tincan Trees at 3 pm at 1800 ft on a NW aspect. 20 degree incline. HS = 155 cm. Found 3 layers of buried surface hoar. Top layer of BSH 3-6mm crystals. CT15 45 cm down from surface collapsed on a density change in the new snow. ECTP 13, 15 SC down 83 cm on the closest BSH to the surface. PST 25/100 END. Full pit profile to ground shown below.