[BARC-List] Hypothetical scenario

[Scott Ehrlich]

I am a big fan of the Fox tv series "24".   Last night's episode got me
thinking... We as radio operators rely on the airwaves to monitor radio
traffic.  But, what if an EMP (electro magnetic pulse?) generator
disrupted the airwaves, electric grids, etc?   What are the realistic
affects of an EMP generator?   How long would the effects last?   What
areas of the spectrum would be affected?   Could an EMP generator provide
long-lasting disruption, or only only short-term?

I thought this might make for some interesting discussion.

Thanks.

Scott, WY1Z