TNT to Earth's Core Calculator
Estimate the TNT you may need for a chosen depth goal from your own clearance, stock, reserve, cost, and run-limit observations.
This interactive core-run planner returns remaining depth, estimated blasts, usable stock after reserve, shortfall or surplus, optional cost, and optional run segments from your player-entered depth and observed clearance. There is no official core distance or default unit.
The interactive Core Run Planner returns blasts, usable stock, shortfall or surplus, optional cost, and run segments. A working calculator turns the player's depth, observed clearance, TNT stock, and reserve into blast, stock, optional cost, and run-segment estimates. It returns remaining depth, estimated blasts, usable stock, shortfall or surplus, plus optional cost and run segments. Pick your own unit: there is no official core distance.