Great app that takes advantage of great hardware!
Compliment sandwich... So Ive been using this app for a couple years, and it answered every geodetic curiosity Ive ever had. I did have an issue with an update/reinstall with the new iOS. Long story short... Just go to your purchased apps under "purchased" in the update tab of the App Store and reinstall. That is the only hiccup I have had with this app ever. Customizable to the N-th degree; I have used it for so of the most obscure to the most common tasks and it never has failed me (spotting gunfire support[trial for curiosity only] to finding my way home [impaired] in a new country). I highly recommend it for all folks of all strokes.
cgoss35 about
Spyglass, v3.7.11