
The proximity of these fishing boats allowed me to play with the target
tracking feature of the Raymarine radar and chart plotter. If you
click on the image on the right you will get a full resolution image showing
the target tracking (MARPA) feature on this unit.
On the screen I am tracking two fishing boats out of Reedville, VA.
The targets are shown on the screen by small red circles. The
direction of movement is shown by the line attached to each circle. They
were heading back into port on the Great Wicomico so our courses were
converging. On a clear calm day such as this a collision avoidance
tool was not required. However, I try to use these situations to
practice with the electronic tools on Sarah for the time when conditions are
less favorable. |