Unknown Icon at Top of 2nd Home Screen

[rectorspectre]

Hi, on my 2nd homescreen I have 5 large icons at the top which toggle various services on and off when pressed.
From the left, the first is wi-fi, the second is blue-tooth, the third I don

 

[Unforgiven]

You sir are correct, it is GPS.:thumbup:

and Welcome to Android Forums.