Traffic Proximity Alert System
Anybody familiar/used this? Any views? One of my group would like to fit one.
"TPASĒ stands for Traffic Proximity Alert System and utilizes the latest in modern technology to fit a personal collision avoidance unit into the palm of your hand. TPAS is the affordable collision avoidance device that gives you an unparalleled level of safety in the sky. TPAS utilizes microwave frequencies to give you the distance in nautical miles to the closest aircraft within 2000' above or below you. With TPAS in your cockpit, you can fly with an added margin of safety previously only available in much more expensive devices hard-installed into your aircraft. TPAS is the only product available to accurately give you distance in a completely portable package"
DOC