[LW] [LW11] i70s and Calibration Table

[BengtN]

Dear Louise,

Thank you for the explanation.

Follow-on question;

How is intrapolation performed at Boat Speeds lower than the first Calibration Point?

Based on data logging of Boat Speed and Speed Over Ground I have experienced that up to 1,5 kts I need to apply the maximum possible Calibration Factor of 2,50. As speed increases the Calibration Factor needed is reduced to stabilize around 1,45 at 4 kts.

In my case, if I want as good data reliability as possible, should I have two Calibration Points, at boat speed 0,0 and boat speed 1,5 respectively, both with Calibration Factor 2,5 or will having just one at boat speed 1,5 yield the same result?

Best regards,

Bengt