This presentation was given at the March meeting (via web conference) of the Chicagoland Glider Council (http://chicagolandglidercouncil.com).

This presentation talks about the basics of what ELTs, PLBs, and Personal GPS Trackers and how they might benefit you. Comparison of the various devices by specifications and by pricing. Examples of live contest tracking and sailplane locator functionality at SSA.org.

http://aviation.derosaweb.net/presentations/#eld

Let me know of any updates needed.

Thanks, John (OHM Ω)