nothing "professional". we used a handheld off trail hiking tracker. it stops tracking at the higher altitudes, but picked back up once it returned under that a

nothing "professional". we used a handheld off trail hiking tracker. it stops tracking at the higher altitudes, but picked back up once it returned under that altitude. it led us right to it. it updates once every five minutes. we knew it was on the ground when it started repeating the same location.