Hellroaring Drainage; "Huge whoomphs"

Centennials - Montana
Island Park
Code
Latitude
44.57780
Longitude
-111.53700
Notes

"I was in the Hellroaring Drainage Yesterday, snow depths below 7,000' hover around 18", around 8,000' snow depths increase significantly but are still shallow i.e. less than 30". Witnessed the largest "whoomphs" I have ever felt (that's saying something since last Decemeber/Jan was horrendous), interestingly much of this was felt returning on the same skin track , telling me this is a stubborn layer that may not give right away. The largest was a collapse in a meadow nearly 0.25 miles long."

Number caught
0
Number buried
0
Slab Thickness units
centimeters
Single / Multiple / Red Flag
Single Avalanche
Advisory Year