JB. Even so: and I will acknowledge superior knowledge; but perhaps, particularly in that 'role', there just, conceivably, may be an even greater need for precision, rather than an 'approximation' to dispatch fighter aircraft to – duuno. But it still begs questions. However, the questions Sirrah are not my questions, but those of 'expert' commentators, repeated here solely in the interests of discussion and, mayhap, the Australian national interest; which you'll own, is not being well served at the moment. 'Twas but an idle twiddle based on what perhaps the world may perceive.
I still believe ET got it. This is, after all the entertainment channel..
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