Marine tool · free
Deviation Calculator
Enter the compass swing readings for the eight main headings. The calculator returns the A/B/C/D/E coefficients, the deviation curve, and a record for checking the model.
A / B / C / D / E coefficients
Range: —
Deviation record
Deviation is the entered value, model is the curve value, and residual is the difference between them.
| Heading | Course | Deviation | Model | Residual |
|---|