AGRICULTURE
A small and constant ‘vertical bias’ between MSS Tide and Geoid Tide is a good indication that everything is working okay.
The ‘vertical bias’ between MSS Tide and Geoid Tide is included in the TideInfo.txt file:
$UltraTide,20100525,21:00:00,1148,600,600,5708.7101,N,00217.1174,W,137.88,
It is also available to display as a graph within the Tides window:
Both the ‘MSS Tide’ and the ‘Geoid Tide’ plots should also show a tidal curve around a zero mean: