I was on a US Navy ship where a bunch of us did that to a Russian trawler that got pretty close to our carrier. The trawler quickly retreated.
Reconcile that map with this one:
Kek
Red November – The Frogleg Election Spectacular [Intellectual Froglegs]
The best 30 minutes you'll spend today!
https://vimeo.com/297534982
Yeah, right before the aliens show up.
Happens all the time.