If a [person] does not keep pace with [their] companions, perhaps it is because [they] hear a different drummer. Let [them] step to the music which [they] hear, however measured or far away. Henry David Thoreau (1817 – 1862)
We got A new VHF radio with an AIS reciever built-in. using the NMEA cables to wire the VHF to the GPS any commercial vessels in our area now sow up oon the GPS screenalong with all of thier traval data.