  The appearance of a few unevenly- spaced bright flashes of light on top of
Hawking radiation is the sign of the amplification effect in black hole horizon
fluctuations. Previous studies on this problem suffer from the lack of
considering all emitted photons in the theoretical spectroscopy of these
fluctuations. In this paper, we include all of the physical transition weights
and present a consistent intensity formula. This modifies a black hole
radiation pattern.
