Hrrl pos jul2012 shieldings

Effects of Iron shielding on the dipole

Dipole mappings in the center region: https://wiki.iac.isu.edu/index.php/Kiwi_Dipole_Mappings#Rotation

Magnetic field at the edge (the side has shielding next to it) of the dipole was measured using Dr. Dale's probe. Measurement were done 3 points, they located at the center and two sides.

            B-field (Gauss)
           A         B        C
6  Amps   -15      -45        -35       
15 Amps   -47.5    -113       -70.5
21 Amps   -55      -156       -79