I dunno but I don't have any problem identifying myself to a law enforcement officer, whether I'm legally obligated or not. I mean, their job is literally to investigate.
Apologies, that's was a complex statement that may have lost some of the meaning, which is:
The video does not show him refusing any legal request for identification, certificate, or registration. And the video doesn't give us any...
In the video I included in post #1, from what we can see in that video which appears to be police body cam, the pilot didn't break any laws pertaining to identification and documentation, neither federal law nor state or local law.
What was unusual about your RTH ?
Unlikely.
GPS either works or it doesn't .. not somewhere in between.
You could always check to confirm whether there is actually a genuine problem or you were mistaken.
Evidence .. details ??
Consumer GPS...