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Spring 2009 |
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case studies
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techtalk |
Ventura County Partners with ISS to
Introduce
Portable Radio Station for Use by Public Health and
Safety |
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RadioSTAT Demo Operation Location
RadioSTAT
was tested during realistic first-responder
medical surge training exercises – providing
information to the general public and media
as it would in a real emergency.
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California’s
Ventura County forms the northwestern portion of the greater Los Angeles
area. Covering nearly 2,000 square miles of land and crisscrossed by
several major highways, this growing region boasts a population of
nearly 800,000 people. One third are Spanish-speaking.
Early in 2008, county emergency preparedness specialist Steve Johnston
approached Information Station Specialists with a set of needs that
ultimately led to finetuning a new means of reaching the public with
health / safety information in a crisis. The RadioSTAT Portable
Emergency Advisory Radio Station is designed to be used in conjunction
with portable road signs that instruct motorists to tune to a special AM
radio frequency for critical information. On average, each station
covers 25-75 square miles and can be quickly moved into position in an
emergency and/or operated from a fixed location at other times.
In late summer 2008, ISS assisted Steve Johnston in debuting this new
capability at “Operation Sunrise,” an annual training event the County
hosts for volunteer Citizen Emergency Response Teams (CERTs), first
responders and other emergency professionals to help them hone their
skills.
Below, Health Official Johnston shares
his perspective on the RadioSTAT experience at Ventura County. |
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 “Ventura
County Public Health/Emergency Preparedness Office
has a robust Point of Dispensing (POD) plan, which
we exercise frequently. 'After-action' reports from
these sessions indicated much time and staff were
spent repeating basic information to citizens. Also
comments were made regarding the lack of bilingual
signs and directions to the POD site. So we looked
to technology for assistance.
“We determined that ISS’ new RadioSTAT AM solution
was what we needed to help resolve those issues. The
system is portable, easy to use and allows us to
create and broadcast information to incoming
persons, greatly reducing the need to answer
questions at the site as well as reducing the need
to get the media to broadcast driving directions.
“The system is easy to set up and get on the air
quickly. Our Public Health Officer is now recording
scripts on fl ash drives so we have
material ready to go in the event of a disaster or
response to an event. The ability to broadcast
‘live’ via microphone allows us to create and
broadcast timely information. Coverage is great in
our county, and we are considering letting other
county agencies use our RadioSTAT station for
non-medical response information and events.
“By
broadcasting basic information to arriving citizens
we have increased our throughput during mass
vaccination exercises and we have relieved our staff
of repetitive questions and answers. In fact another
after-action report suggested a portable AM radio
receiver at check-in areas for people waiting for
vaccination, which we did. This eliminated many
questions. And by alternating bilingual information
we covered a larger segment of our population than
with just signage alone.
“We used contributions from several grants we
administer to buy our RadioSTAT station.; CDC,
Homeland security and pandemic flu preparedness
funds were pooled. The expenditure was in compliance
with preparedness requirements for each grant. I
think the point is that grant recipients need to
look at the deliverables and think out of the box on
how to comply with them. Our work plan was approved
before any purchases were made.
“I want to thank Information Station Specialists for
their assistance in designing and refining this
concept into something highly user friendly and
important to our response plans. They provided
assistance in frequency monitoring and selection,
FCC license application; and they listened to our
feedback on what was needed and affordable.”
update:
"Recently we
got a chance to deploy our RadioSTAT station during
the swine flu event. Early in the crisis, we received requests from physicians
to test patients for suspected swine flu. Concerned about bringing them [inflected people]
into our building to collect specimens and the need
for social distancing to keep potential
cases from infecting others, we decided to have
citizens drive into our parking lot where specimens
could be
taken from them, while they remained in their cars.
"To facilitate the process, our AM radio station was
deployed along with the information signs. When
patients drove into our lot, they were instructed to
tune their radios to 850 AM. There they received all the
information on the process and how they were to
interact with our [public health] staff. This
eliminated personnel from talking to each driver and
exposing him/herself to a potential swine flu
virus."
The County also plans to use RadioSTAT for
drive-through clinics and bilingual applications.
Steve Johnston
Ventura County Public Health
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Why The RADIOSTAT PORTABLE
EMERGENCY ADVISORY RADIO STATION? |
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RadioSTAT is the only system of its kind comprised of a
transmitter/audio system mounted in a weather-resistant shock
case to allow maximum portability (via handles / wheels) and
flexibility (it may be used on the ground or on a building
roof).
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Only the RadioSTAT Portable Emergency Advisory Radio Station
features black antennas that discourage ice build-up. Also, they
are finished with a special UV-resistant, architectural-anodization
process to prevent color fading.
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Only the the RadioSTAT Portable Emergency Advisory Radio Station
includes a USB/MP3-based Digital Message Player and includes
audio editing software to allow message creation and management
on any standard PC or laptop.
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Only the the RadioSTAT Portable Emergency Advisory Radio
Station features a quick-erect antenna stand to support the
antenna and connected groundplane that collapses and can be
deployed within 10 minutes.
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Only RadioSTAT uses an AM transmitter with a modern
synthesized frequency system, so that if a frequency change ever
is necessary, it can be easily done without component changes or
board-level work. RadioSTAT’s TR6000 Transmitter utilizes an
efficient Class D amplifier, comprised of only two driver
devices for highest reliability. Moreover, TR6000 is the only
such unit manufactured and type-accepted for Travelers
Information Station (TIS) applications in the United States.
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ISS’ electronic designs are nonproprietary. This means that in
the future, components may be changed as needed without the
requirement to return to ISS; i.e., simple wiring diagrams are
provided, so users can service equipment themselves, if desired,
or have a third party assist – all with full ISS support.
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Additionally, only Information Station Specialists offers
technical assistance for the life of the product. ISS supports
today radio stations that first went on the air in the 1980s.
ISS’ staff of engineers has more than 80 years of combined
experience specifically in the kind of radio technology under
which RadioSTAT operates (FCC Rules, Part 90.242). This
experience level is more than double that of any other company
in the business.
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