[digitalradio] Unfamiliar mode...

[Dan McKenzie]

I'm listening around 7035 - 7038 khz and hearing
a mode I'm not familiar with. Sounds like some
sort of packet like bursts of a few seconds at a time.
It has a bandwidth of about 125 hz.
I'm running DM780 and it's not supported.

Thanks.

Dan, W9FCC