Sometimes I'll go into Maps and if I zoom back from wherever the map is (if it's somewhere foreign), I'll see that my position is pulsing. The GPS button isn't activated but it's still getting my location. If I hit the GPS button it zooms on my areas, and if I hit it again to deactivate it it doesn't stop pulsing. Did this always happen because I don't remember always seeing my position in the app unless I asked it to find me?