I don't recall ever climbing up a ladder more than 20 or 25 feet. This guy and that other guy right below him have some nuts of steel.
(buildings, antennas, spans and earth)
BASE jumps in urban enviornments are
usually made from tall buildings or Antenna towers without the permission of
the building or antenna owners. The fact that permisson has not been given
to them doesn't seem to stop many
people from jumping anyways.
2000ft Antanna BASE jump
BASE jump from 350ft building
Two BASE jumps from 1000ft Antenna
BASE jump inside Reliant Stadium