Feeding AIS traffic from gr-ais to gpsd

ais_rx -s uhd --args=addr=192.168.100.1 -A RX2 -g 18 | nc -l localhost 5000
gpsd -n -N -D4 -b tcp://localhost:5000

ais_rx Crashes reliably after about an hour at the moment with:

thread[thread-per-block[13]: <block msk_timing_recovery_cc (37)>]: mmse_fir_interpolator_cc: imu out of bounds.

Not sure what the source of the issue is quite yet.

Serving a kml from gpsd AIS traffic:

./gpsd_to_kml.py

To forward AIS packets from gpsd to something like marinetraffic.com:

gpspipe -r | nc 5.9.207.224 5678