If that number sounds familiar, thats because that is the explosive yeild of the little boy bomb dropped on hiroshima. Using volume and weight calculations, I took the time to find out how much that would be in minecraftian TNT, the answer? roughly 15,000 blocks, arranged in a 25 by 25 by 25 cube. Once set off, the server died, all connected were DC'd in a flash of bright and incredible deadly internet light. Two hours later the server finished (by finished, we mean gave in and allowed enough resources to be used to let people log on), people emerged. Twenty minutes later the brick rendering finally finished. The result was devestating.
a view from the obsidian detonation bunker:
from the very lowest point, were roughly anywhere from 10 to 20 blocks from bedrock
At one of the lowest points in the trinity crater, a memorial was errected in rememberance of this fate filled day.
I do not know what weapons we will fight World War 3 with, but World War 4 will be fought with stone picks and creepers.
the view port of the obsidian bunker, take note, this WAS ground level on a totally flat plane: