Hopefully you'll be able to open this link. The ESL has been using this system for a long time and it seems expensive - until the first time you need one. http://forums.flyesl.com/topic.asp?TOPIC_ID=95
Kerry > > > DIRECTIONAL!! > > > > Anything that transmits a signal from the plane and could > be received > > directionally would be priceless. > > > > Bill Swingle > > RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] Please note that subscribe and unsubscribe messages must be sent in text only format with MIME turned off.
