El Dorado shoot trigger

Map for Mountain Information Network report: El Dorado shoot trigger

Information

Avalanche date/time
Wednesday, February 17, 2021 at 12:30
Estimated occurrence time of avalanche
Less than 12 hours ago
Number of avalanches in this report
2 to 5
The size of avalanche
1.5
Slab thickness
40cm
Slab width
15m
Run length
30m
Avalanche Character
  • Wind slab
Trigger type
Skier
Trigger subtype
Accidental
Start zone aspect
  • E
Start zone elevation band
  • Below treeline
  • Treeline
Start zone elevation
1,600m
Runout zone elevation
1,500m
Weak layer burial date
Thursday, February 11, 2021
Weak layer crystal type
  • Surface hoar
Crust near weak layer
Yes
Wind exposure
Cross-loaded slope
Vegetation cover
Sparse trees or gladed slope

Comments

We dug a test pit and noticed a couple questionable layers that Might have posed as a problem in more open steeper terrain.