Phelix creek extended column weak layer

Map for Mountain Information Network report: Phelix creek extended column weak layer

Information

Is this a point observation or a summary of your day?
Point observation
Elevation band
  • Treeline
Did you observe whumpfing?
No
Did you observe cracking?
No
Snowpack test fracture character
Sudden (`pop` or `drop`)
Snowpack test failure depth
100cm

Comments

Did an extended column test near site of Dec 23rd avalanche. Top powder failed but did not propagate relatively easily, next failure was during hard taps about 100cm down. See video for full test.

https://photos.app.goo.gl/DFoyRK7zTtCMp2UZ8