Great topic!!! But… magnetic variation in SkyVector is not that the stablished in FS2020. Better use LittleNavMap with MSFS2020 scenery library. The MV in FS2020 is obsolete… 
Great topic!!! But… magnetic variation in SkyVector is not that the stablished in FS2020. Better use LittleNavMap with MSFS2020 scenery library. The MV in FS2020 is obsolete… 