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#1923 03/23/04 01:57 PM
Joined: Jan 2004
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Anyone have J/30 polars in a text or spreadsheet format? I have the graphic from the web site, but was just trying to save some effort if anyone has already gone to the trouble of converting it to an electronically usable format.


Tom Eskridge
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Depending on what you want to use them for, polars are arguably most useful in cartesian form; True Wind Angle v. True Windspeed and Target Boatspeed v. True Windspeed. Of couse you need instruments that report true (versus apparent) wind data. I made graphs in excel with just 5 or 6 points plotted I can send to you (seth.hunter@i-stat.com)


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