A compass is a navigational instrument that identifies the cardinal points—North, East ... The declination amount also appears at the bottom of most maps. Let’s make this very practical ...

To access the compass ... at the bottom of the screen. The current degree the iPhone is facing updates as you rotate the device. The app also showcases letters indicating the four cardinal ...

Well, there’s a long history of differing opinions on the subject before current acceptance of the four cardinal points of the compass, with north holding the top spot, so you’re not alone ...