We need display of CPA information to AIS targets. (Range, bearing from BEN, and time to CPA. Sometimes this is illustrated by a circle at the CPA range around BEN and a line intersecting the circle along the bearing from BEN where CPA will occur. May have to experiment here - could also put the circle around the AIS target maybe?)
We need display of CPA information to AIS targets. (Range, bearing from BEN, and time to CPA. Sometimes this is illustrated by a circle at the CPA range around BEN and a line intersecting the circle along the bearing from BEN where CPA will occur. May have to experiment here - could also put the circle around the AIS target maybe?)