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SIMPLE OBSERVATION FORM
 Date: 02.27.18
 Location:  Headwaters Salmon River Zone/Region:  Smoky & Boulder Mountains
 Activity:   Snowmobile
AVALANCHES TRIGGERED
 Was it intentional?  yes
 What type of avalanches?   Soft Slab
 What size?
 Size 1: Relatively harmless to people
 Size 2: Could bury, injure, or kill a person
 What Elevation?  8500ft
 What Aspect?   W
 Comments: Remotely triggered a soft slab/fresh snow avalanche on a notorious slope for sliding. Same slope Previously slid earlier this season (Jan. 12th) on PWL.

Remote trigger from 10ft above skiers left.

West facing, 41 degree slope angle, 20" crown, 80ft wide, ran 50-60ft.
OBVIOUS SIGNS OF INSTABILITY
 Marked with checkmark if observed:
 Cracking (isolated)      
FILE ATTACHMENTS

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