Compass

Template:Technology Template:Quote A Compass is a device used for determining direction on Earth.

Overview

Compasses are set to find directions on Earth and may not work the same on other planets. Template:Cite

Aiden Ford brought a compass with him to Atlantis and when he used it on M7G-677 it was affected by an electromagnetic field. Meredith Rodney McKay used the compass to locate an Electromagnetic field generator. Template:Cite