1. There are many possible algorithms that could be used compass directions are just one example.

2. Even when I was diving in the water my compass was off.

3. Instead teams must navigate using just a compass and a map.

4. Swipe right on the compass app and then turn your phone sideways.

5. And this has become my compass, my way of navigating the world.

6. Otherwise, we have lost our compass as a people and as a nation.

7. The images have a compass icon on them and people can explore them by moving their smartphone or dragging their fingers.

8. This is a compass by any other name.

9. Further work suggested the compass is in the antennae.