If one of the members of your group is trapped in an avalanche, it is important to mark the place where you last saw the person. If necessary, use a ski for the job. After this, goal oriented searching can take place.
Systematic searching is essential for finding the person quickly. On the reverse side of your ART, a system is shown about how to find people quickly. If there are several survivors in the area, one or two people should ski to the nearest ski lift and ask the operating personnel manning the lift to call for professional rescue assistance.