A dip circle is oriented with its piane at an angle o 30

Last updated: 6/27/2023

A dip circle is oriented with its piane at an angle o 30 with the magnetic meridian at a place The apparent angle of dip shown by the dip circle is 45 The true angle of dip at the place will be 1 tan 1 3 2 3 tan 4 2 tan 2 4 tan 19 2