a 0 32 G c 4 2 G d 3 2 G 53 Assume the dipole model for

Last updated: 6/10/2023

a 0 32 G c 4 2 G d 3 2 G 53 Assume the dipole model for earth s magnetic field B which is given by the vertical component of magnetic field By Ho 2mcos8 47 and the horizontal Ho msine 4 component of magnetic field BH where 0 90 latitude as measured from magnetic equator then the loci of point for which dip angle is 45 b tan 2 d tan 1 a tan 3 c tan 0 5 The angler of din at the poles and the equator 60 61 62