I'm working on an ATL with some big (near nuclear and nuclear) level explosions. Finding things like destruction radius is easy--but I'm hunting for things like how far away a blast could be heard, how far away it could be felt, and minor effects like broken windows. THAT is hard to find. The blast occurs in time of peace, whith no one even expecting an earth-shattering KABOOM--or even knowing that there's a way to make a KABOOM that big. Things like how far away it's heard will be important to the timeline; I just need a reasonable ballpark figure. (Atmosphereics and mountains and the like will have some influence.) Thanks!