Comment 6 for bug 895794

I did some brief testing of this on a sandbox map, and observed that nukes DO NOT harm air units, nor do any explosions that occur on the ground. I tested this with low flying helicopter types and medium-flying fighters (both of which exceed the 208 leptons above the ground condition)

My own experiences indicate the only time a splash damage warhead can cause harm to air units is when it's detonated in the air- for example, something like a nuclear V3 getting shot down in transit.