Dr.Wittman and Dr. Manfred curry described this as a network of invisible radioactive energy walls which rise nearly 10 meters, in vertically upwards direction from the ground.
They run diagonally from Southeast to Northwest and Southwest to Northeast, at 45 degree from the poles (true or magnetic north/south) and penetrate everywhere, even over open ground or through dwellings. These lines repeat at the distance of every3 to 4 feet (0. 91meters to 1.21 meters) and are 2 feet (60 cm) wide.Alternate lines are usually positively and negatively charged. Where lines intersect it is possible to have double ++ charges, double - - charges, or + - charges.
The lines itself are not a problem, but they create a geopathic stress point (Curry knot) where they intersect with each other, especially if they are double - - negative charged. They are considered more harmful then Hartmann knots.