> On Jan 24, 2016, at 10:18 AM, Robert Bruninga via aprssig <aprssig at tapr.org> wrote: > > Or am I missing something again... Deduplication in pretty much every component of APRS-IS, maybe? The only advantage seems to be the novelty of getting a packet with the satellite's call. If that's important to you, run your own RX ground station. -Jason