Was out on a road trip (in the desert) got one bogey 2 led warning for about 5sec cresting a hill then all was quiet, saw 2 over passes on the horizon. Thought it safe to keep all ears open in case of I/O silent through both overpasses 2nd one being 8.1miles form my original alert, .5 miles later there is the CHP sitting on the side of the road chatting with the red mustang (no racing stripes for those following the rabbit thread) he stopped. (Almost wrote it off as a Cobra leak from oncoming traffic, but the V1 arrow stayed steady forward for my brief warning)
Later in the day picked up CHP c/o Ka with ~6mi (of my driving) alert he was EB and I was WB at the time.
I've long been used to not batting an eye for 3-5mi range on alerts but 8miles!
(I undersatand optimum conditions and a great deal of luck in timing was likely at foactor on a hot dry day over realatively flat ground)