[SOLVED] Latitude conversion, N2K to NMEA0183

[e-sailing]

The only thing You could react on is that there are a lot of mmsi values to choose from. Should according to my opinion just be Your own or ? /Mats

That's SignalK. I think SignalK translates AIS into speed heading and lat/long. Switch off AIS restart SignalK and try again. (SignalK Diagnostic only shows self)