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PROFESSIONAL OBSERVATION FORM
 Start Date: 02.16.19 Name: Lundy Operation: SAC
 Drainage/Route:  Glassing from Iron Creek to McDonald Observed Terrain:   Zone/Region:  Sawtooth Mountains
WEATHER OBSERVATIONS
 HN24: HST: Sky: Precip: Temps:
 Ridgeline Wind:
 Blowing Snow: Snow Available for Transport:
AVALANCHE OBSERVATIONS
 No. Location Date Size Type Trigger Aspect Elevation Comments
 1 "Funnel of Death" - Above Iron Creek Yesterday 2 SS N NE 9000 Wind slab failing at ridgeline. See photo.
 several "X" 2 SS N NE Several wind slabs and maybe some dry loose activity. See photo.
 1 Imogene 1 SS N E 9100 Small slab on mid elevation feature. See photo.
 Comments: Fairly widespread wind/storm/loose dry cycle in the Sawtooths with activity during and at the tail end of the storm. Only significant/interesting slides noted. No deep slab activity observed. See attached photos.
STABILITY TESTS
 Stability Test Results:
SNOW STABILITY
 Snow Stability Rating for your observed area: Confidence: Trend:
FILE ATTACHMENTS

190216_x_storm_wind_slabs.jpg
wind slabs and possibly dry loose activity on the "X"

190216_iron_cr_wind_slab.jpg
wind slab in the "Funnel of Death" above Iron Cr

190216_imogene.jpg
small mid elevation slab below Imogene