I removed my answer too then.Hi,
I removed my post...this is getting too off topic. I am out.
Let me know when you arrive at Overberg Test Facility in order for you to see what can really be done vs reading what can be done.
I will meet you there.
Sincerely,
Theis
re: Overberg -- are you from ZA? (The profile says "Louisiana".) Wish I had access to a place like that; must be really exciting. I hope to have soon an opportunity to experience some of it first hand without having to travel across the globe.
re: what can really be done -- I recently had some very interesting exchanges on that very matter; RUAG equipment in Thun can reliably trace a .30 cal bullet roughly up to 1.5Km, then, indeed, it may get erratic. Don't know the exact type and specs of the equipment though (and I don't think I'll ever be allowed to play with it).