On 4/9/2016 9:03 PM, Cliff Frescura wrote: > Yes, the signal has to travel ~22,300 miles x 2 (up and down).
In the early days of satellite telephone circuits (late 1960s - early 1970s before they used echo suppressors) the audible echo was about 3 seconds. Very disconcerting. ---- 73 de K2ASP - Phil Kane Elecraft K2/100 s/n 5402 >From a Clearing in the Silicon Forest Beaverton (Washington County) Oregon ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com