Trubert

Yes indeed my wind speeds were far off. Once again, thanks heaps!

Thank you very much Morten, I have been looking for the 'Technical reference| WAsP file formats| Resources grid' file, however this is inaccessible. You might want to check that. Will look into my mean wind speeds then. Your help is appreciated. Kind regards Tr

Hello there, I am trying to add the grid resource file calculated with WasP 9.1 into WindFarmer 4.2.20.0. However, I always get the following error message: "error reading line 2 of wind resource file - a value appears invalid". So I have been playing around with the values in line 2 and it turns out that the last 17 numbers have to be lower than around 220 otherwise this error occurs. Well could anybody please explain what I might do wrong? My second line created with WasP appears like this: GridPoint 294233 623459 301 50.0 19.0 1.666 7077.92 12 79 151 185 66 204 196 67 158 183 52 137 186 30 128 181 47 135 180 87 177 159 166 292 241 167 222 187 108 178 176 63 140 189 69 137 192 Thank you very much Regards Tr