Not doubting, but just making sure my math isn’t retarded..
LB was ~15000 tons of TNT
FM was ~21000 tons
Now we need a conversion.
I want to preface before I post, that I’m well aware the blasts from #Lebabomb won’t be anywhere near that, nor detonated at 2000 feet
Plus the difference in heat damage from radiation before the shockwave even hits.