Angle Of — Dip

BV=Bsin(θ)cap B sub cap V equals cap B sine open paren theta close paren To find the angle of dip directly from the components:

BH=Bcos(θ)cap B sub cap H equals cap B cosine open paren theta close paren angle of dip

A specialized needle used to measure inclination. BV=Bsin(θ)cap B sub cap V equals cap B