[aprssig] HF noise measuring campaign reports via APRS

Chris Moulding chrism at crosscountrywireless.net
Fri Sep 14 16:40:54 EDT 2012


Thanks for the information about the telemetry packets. That looks ideal 
especially when it displays in aprs.fi so well without any software 
changes at your end!

At the moment we are looking at three frequencies but with five 
telemetry channels available it might make sense to go with five 
frequencies from the start.


Chris, G4HYG

> If there's at most 5 frequencies monitored by a given station, you could
> transmit it as standard APRS telemetry, and it would be graphed
> automatically by all APRS receiving stations without any code changes in
> the receiving end. Like this:
> http://aprs.fi/telemetry/a/OH7LZB-14
> You can also transmit channel names for each graph.
>    - Hessu

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