If a GV falls off a 1000ft cliff and no ones around to see it, will it create a dar bar?
The next time the canyon map is up, lets all grab jeeps and drive off the cliff and see if we create a darbar
Radar isn't the only detection available. Visual detection from the ground should show a dar. In WWII many of the contact reports were from ground observers.
Which is represented in game...by making bases flash once you get inside alarm range, regardless of altitude or radar status.
There are places you can be at 10k and still be NOE