title: How can i check if my android phone lost its GPS signal?
body: <p>Hi, is there a way i can check if my android phone has lost its GPS signal. I can find out if the GPS signal is retrieved back but is there a way i can check when the signal is initially lost? </p>
  
  <p>I have tried checking if the longitude or latitude is 0, but i have not observed either of them becoming 0 when i lose the signal.</p>
  
  <p>Thank You!!</p>