[PPRAANet] Why we must pay attention to our abilities and practice
at Fi...
DESloan at aol.com
DESloan at aol.com
Wed Jun 18 14:11:24 EDT 2008
Some very good reasons why we should all find some time to participate in
Field Day.
73,
Dave N0EOP
In a message dated 6/18/2008 3:38:12 A.M. Mountain Daylight Time,
ukbrown at aol.com writes:
I got this from Johnny KD5LWU the president of the Cortez ARC and a
GMCC member. Its a bit long but still good. PTL bill K0UK
Subject: Why we must pay attention to our abilities and practice at
Field Day
America's Quiet Warriors
America's quiet warriors are the legion of ham radio operators, 700,000
of them, who are always at ready for backup duty in emergencies –
amateur, unpaid, uncelebrated, civilian radio operators, during and
after floods and fires and tornadoes. After the 9/11 attacks, hams were
indispensable in reuniting friends and families. Most recently it was
they who expedited the search for debris after the disaster to the
space shuttle Columbia, and right now, at this moment, they are
involved in homeland security to a greater degree than you would want
me to make public. — Paul Harvey News and Comment, ABC Radio, March
19, 2003
The Amateur Radio Service:
Why It Is Essential
Homeland Security
Ham radio is essential to homeland security in the United States. Our
service is a dispersed and decentralized communications system that
can't be shut down by terrorist attck. While public safety agencies
rely on central dispatch stations, amateur radio operators can go on
the air just about anywhere anytime. Hams are trained communicators
with technical knowledge that prepares them to put their stations on
the air at remote sites quickly, creating makeshift facilities when
needed. Amateur radio operators don't have to wait for technicians to
arrive to repair equipment or re-program computers. Hams can do it
themselves on the fly.
Natural and Human Disasters
Amateur radio operators have proven themselves to be essential
volunteer responders in weather and other natural emergencies, and
disasters of human origin. Hams can go on the air and stay on the air
when ordinary public service communications fail. For many decades, ham
radio often has been the only means of communicating from a stricken
area to the outside world for hours and sometimes even days.
Communications Technology
Radio amateurs have unique capabilities. The telephone companies can't
afford to build cellphone towers everywhere. There are big holes in
coverage of sparsely populated areas away from cities and Interstate
highways. Ham radio, on the other hand, is everywhere. During
disasters, amateur radio volunteers can work without any fixed
infrastructure. We're mobile and we're portable.
Of course, we do have a huge infrastructure in place, also. For
example, the ARRL Repeater Directory 2006-2007 lists 20,389 VHF and UHF
repeaters across the U.S. and Canada. And then there are hundreds of
thousands of homes and cars outfitted with two-way radio transceivers
on HF, VHF and UHF bands.
Whether or not there are towers to receive and repeat their signals, we
can't help but notice there are cellphones everywhere. Unfortunately,
the one-on-one nature of cellphone calls makes it almost impossible for
a large group of emergency workers all at the same time to get an
overall picture of how an event is developing. When an emergency
manager is taking a call from one person, he or she miss calls from
others.
Also, cell networks can go down when conditions are most critical.
Towers can become disabled by the very conditions that may have caused
an emergency and cellular networks can be flooded out with panic calls
placed by members of the general public.
Hams operate nets all over the HF, VHF and UHF bands, while public
safety agencies and related industries have narrow two-way systems on
one or a few frequencies with what they call dispatchers. Those public
safety agencies – such as police and fire departments, ambulance
companies, rescue squads and the power and telephone companies and
other outfits that are part of the nation's critical infrastructure –
can't afford to provide the kinds of widespread, distributed radio
communications networks for themselves that hams already have. Instead,
those agencies that radio amateurs work with during emergencies have to
rely on ham radio.
Radio amateurs bring more than two-way voice communications to
emergencies. Here are some of the additional services hams can offer:
portable and mobile amateur television (atv)
fixed and mobile data services (packet radio)
vehicle location services (APRS)
telephone connections (phone patch) where cellular networks don't have
coverage.
Hams are ready now to carry emergency message traffic across town,
across the state, coast-to-coast or around the globe.
Human Resources
Those public service agencies served by radio amateurs get more than
the latest technology. They get the hams themselves – dedicated workers
who are trained specifically in emergency communications. Training and
experience in unexpected emergencies make radio amateurs more likely to
convey accurate information over their radio systems. In fact, the
served agencies get a close-knit collection of experienced, disciplined
volunteers who know how to work together as team.
For many hams, solving communications challenges is what amateur radio
is all about. Because they are dedicated communicators, hams aren't as
likely to miss key information shared on a net while agency leaders are
busy doing other things. Radio amateurs often can see the big picture
and provide information support to agency leaders during a crisis
simply because the hams have been monitoring emergency nets and know
more about what's going on at any one moment than the agency
leadership.
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