Virginia Search and Rescue Dog Association

Term	Definition
Tracking	Glossaries: K9 SAR Glossary Tracking (Dog): dogs are able to follow a human scent, by following the footsteps. Tracking dogs may also be following the odor of crushed vegetation and soil bacterial action. Visualize the dog's Nose Down, working within a few feet of the actual track. Author: William G. Syrotuck

Fanning Plumes
Fanning Plumes: When air hodls at the same elevation, without rising or falling. Occurs at night, and in valleys. Visualize the air like a thermocline.
Fumigating
Fumigating: When scent from the source disperses evenly, and saturates the area. For example: a closed room.

Virginia Search and Rescue Dog Assocation