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Radio
transmissions can be heard by an
unlimited number of receivers,
so information intended for a
group can be sent
quickly.
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A large reserve of
experienced hams -- each with
their own radios -- can quickly
establish supplementary
communication networks on the ham
frequencies.
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Ham operators can
prove a common link for agencies
who normally operate on disparate
frequencies.
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A large number of
ham frequencies allow a large
number of separate information
channels.
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Ham radios operate
on batteries, so they can operate
from most field locations or when
street power is lost.
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Existing ham voice
repeaters extend the area of ham
coverage far beyond most police
or fire radio systems.
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Information can
also be sent in digital form when
privacy or volume are a
concern.
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Ham television can
quickly provide live images from
field sites.
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