2022-10-06, 12:57 AM
I haven't had a chance to redo the compass calibration, weather not suitable, but when I was on the boat a few days ago I did open the compass calibration page and noted the points plotted were not on the sphere. On the other hand, the imu calibration plot was. See attached photos. Note these are on the boat stationary in the harbour presumably using historical data from the config file, also attached.
Pitch and roll were both variable in the range +0.1 to -1.1, again both at the dock with no wave action.
Not sure if this info can add anything to the discussion. My recollection was that when I did the compass calibration it looked ok on the sphere but I can't be sure. It certainly indicated that the calibration was successful and same as last in the text box, and was locked at this point.
I will redo the compass calibration when I can. At the moment, the weather models are not looking like that will be soon.
Pitch and roll were both variable in the range +0.1 to -1.1, again both at the dock with no wave action.
Not sure if this info can add anything to the discussion. My recollection was that when I did the compass calibration it looked ok on the sphere but I can't be sure. It certainly indicated that the calibration was successful and same as last in the text box, and was locked at this point.
I will redo the compass calibration when I can. At the moment, the weather models are not looking like that will be soon.