One of the best things I have installed is a GPS
next to the bed
. I can see at glance where we are and that the boat is not dragging.
was moderately strong last night, but gradually changing direction from Sto NW.
People often wonder what we mean by the semi circle trace that is produced by a boat swinging at anchor
and I thought this was good example that I would share.
Notice the great accuracy achieved by a satellite
differential fix. This plot was over 12hrs and there is not a single
point outside a few meter range in the E-W direction.