Map help location isnt there !!

Me and some ls friends have tried to find this location on all the maps and cant find it lol.
Anyone have an idea ?
http://i1087.photobucket.com/albums/...psb294d57c.png

Compare it with this map: http://disciplesoftheland.com/Maps.aspx and enter Coerthas Central Highlands in the drop down menu on top. The spot you are looking for is in the south west of the map, a bit west from the observatory close to the exit to Mor Dhona.