Flight of Boeing E-6B Mercurys amid Trump's coronavirus announcement 'purely coincidental': Strategic Command

Agreed - some of the DoD aircraft could be trailing extremely long wire antennas. So yes, for safety should be visible to ATC during routine operations, anywhere near commercial air traffic.

And how would that do any good as they are tagged with no ID as to what they are only numbers and letters. And yes they are quite common as there was one about two months ago shooting approaches to the Klamath Falls airport.

Well then, post us some worthwhile material from your beloved Australian Broadcasting Company, near your place. If you had more than the attention span of a squirrel, you'd raed further, to determine the original observation began from a liberal twitter user in Hawaii. You have NEVER posted a single squawk - you merely troll this site with useless snide comments.