[amsat-bb] AO-85

Paul Stoetzer n8hm at arrl.net
Fri Feb 5 13:10:53 UTC 2016

An RTL-SDR dongle or other SDR works great.

Most HTs don't provide unfiltered FM output unless they are advertised
as 9600 baud packet ready. Many mobile radios do, again, if they are
advertised as 9600 baud packet ready.


Paul, N8HM

On Fri, Feb 5, 2016 at 8:04 AM, Steve Kristoff <skristof at etczone.net> wrote:
> I decided to try receiving and decoding the AO-85 Data Under Voice telemetry, but it's not working. I suspect it's because my radio is filtering out the frequencies below 200 HZ.
> So, what are folks doing to get this telemetry?
> If you want to just point me to an old thread on the forum or a file on the AMSAT site, I'm OK with that.
> Steve Kristoff AI9IN
> skristof at etczone.com
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