The FCC says "Yes"
to
a 200-watt test. |
Waldo County, ME,
has been granted a special FCC license to test their new AM antenna at
an elevated power level. |
 |
Technicians Install High
Efficiency AM Antenna near Knox, ME |
BELFAST, ME: On
August 10th, emergency managers in Waldo County, Maine,
were issued a Special Temporary Authority (STA) by the
Federal Communications Commission to test their
RadioSAFE Emergency Broadcast System from a atop a
mountain near Knox, ME. The two-day license allows the testing
to be conducted with 200 watts of transmitter power –
far exceeding the 10 watts normally allowed for a
station of its class. This is the largest power
output ever granted a
Travelers Information Station.
The closest contenders: 100 watts
for LAX Airport in Los Angeles and the 100-watt
temporary emergency station currently operating at
Hudson County, NJ.
A waiver of the standard power and signal level rules
was part of the authorization to conduct the test, and
the County was required to provide engineering to
demonstrate that interference to the signals of area
broadcasters would not result. |
|
Waldo
County Emergency Management Director Dale Rowley and
the HPR.0990 Antenna |
Waldo County
Emergency Managers normally operate the station at 10
watts or less, according to their regular license. But
the
High Efficiency HPR.0990 Antenna the County has
installed is capable of significantly more, allowing for
enhanced signal coverage during a future emergency –
with FCC permission. The County is the first in the
nation to employ the new antenna system. Other agencies
installing these antennas are listed below. |
Agencies
Utilizing the HPR.0990 High Performance AM Radio Antenna |
- Alaska Aerospace Emergency Management
- Auburn, WA Emergency Management
- Birmingham, AL Emergency Communications
District
- Box Elder County, UT Emergency Management
- Ford County, KS Emergency Communications
- Foresthill, CA Fire Protection District
- Lincoln County, ME Emergency Management
- Ohio DOT District 4
- Portola Valley, CA Emergency Committee
- Surf City, NC
- Sweetwater County, WY
- Waldo County, ME Emergency Management
|
|
 |
Stephen
Shipman, Washoe County, NV, Public Health Emergency
Response Coordinator |
Communities aim to be
"Radio Ready" before the next round. |
Preparing for new,
vexing variants amid "regular" emergencies, agencies
leverage grants to add radio to communication arsenals. |
Cities and
counties are making ready for the next round of
communication challenges that involve getting critical
safety information to locals in their vehicles. Some are
inbound to COVID facilities. Some are outbound due to
evacuations. Others lack a better means of receiving
critical information. But COVID grants, available to
local governments to help better communicate with
citizenry, are being utilized to fund localized AM radio
systems intended to bolster public health and safety –
perhaps more so now because no one know what’s next.
Edgar Ruiz, Emergency Manager with the Park and
Recreation in Broward County, Florida, recently brought
onboard five portable
RadioSTAT systems to get information to locals
lining up in cars for COVID shots at five county parks.
At the Upper Missouri District Health Unit in North
Dakota, Executive Director Javayne Oyloe is distributing
four RadioSTAT systems to her constituent counties in
preparation for future situations. |
 |
Santa
Barbara County’s Roof-Mounted AM Broadcast Antenna at
Santa Maria, CA |
In July, the Santa
Barbara County Office of Emergency Management (OEM)
installed three
RadioSAFE Broadcast Systems in the County’s
challenging north county area, which includes
communities such as Santa Maria, Solvang and Lompoc.
Three more are planned for 2022. A spokesperson for the
Agency tells The Source that the signals will
be used for emergency preparation and for the
ever-possible wildfire and earthquake evacuations. “And,
of course, if we have future mass testing and
vaccination operations,” they add. "The broadcasts are
controlled via network (IP) from the County offices in
Santa Barbara."
Communities in the County’s more populated “Front
Country” area have operated similar systems for 20
years. The OEM intends to integrate these radio stations
in Montecito, University of California Santa Barbara and
San Marcos Pass into the new emergency radio network.
“We have very limited egress from many of our
communities,” an agency spokesman points out. "And
especially when US-101 gets blocked by heavy traffic,
there are very few ways to get into and out of places
like Santa Barbara.” The 100,000 acre Thomas Fire in
2018, required the evacuation of the cities of Montecito
and Carpentaria and the complete closure US Highway 101
for an extended period.
Just to the
Southeast, the City of Malibu has also secured an AM
frequency in the anticipation that it may be needed for
evacuation information. US-101 is the only means of
egress from Malibu, and based on the situation, drivers
need minute-to-minute intel on the direction to drive
that will yield the best result. If implemented, the
City will employ a
High Efficiency HPR.0990 Radio Antenna to effect
wide-area signal coverage. |
 |
Smoke
from the Woolsey Fire near Malibu in 2018 billows above
evacuating residents. |
Cyclonebiskit, CC BY-SA 4.0 via Wikimedia
Commons |
Washoe County,
Nevada, which includes the City of Reno, had the
foresight to obtain four
portable Emergency Radio Systems on trailers a
decade ago and has utilized them heavily of late during
mass testing and vaccination efforts. Public Health
Coordinator Stephen Shipman works beside his Amateur
Radio Emergency Services (ARES) Organization to deploy
the units when and where needed.
The Bay Area Community of Fairfield, CA, has just been
granted the emergency temporary authority to operate
their city’s Information Station at a higher signal
level than would normally be allowed. This special FCC
license permits Communications Manager Bill Way to speak
to motorists more effectively on Interstate 80, which
bisects his community, when the presence of wildfires
bring traffic to a crawl . Says Way, “After last years’
LNU Lightning Complex Fire, we determined an emergency
radio broadcast would’ve increased our reach to all
audiences, especially during an evacuation."
Not far from Fairfield, Placer County Radio Services
Division rented an
EventCAST Radio System for three months to inform
citizens arriving at their vaccination site near
Roseville. The County has submitted for funding to
purchase a
RadioSTAT portable system that can roam their
expansive county to assist with communications in future
emergencies of all kinds. The Governor’s Office of
Emergency Services in California took the same approach
at vaccine distribution sites in Los Angeles and
Oakland. Rental radio systems typically include a
temporary FCC license that is specific to the
application, and assistance with broadcast message
production. |
|
Information Radio Stations is a generic term
synonymous with Travelers Information Stations (TIS), Highway
Advisory Radio Stations (HAR) / Highway Information Systems &
Low Power Radio Stations (LPR). Operation of the stations is
governed by FCC Part 90.242 Rules. A FCC license is required.
Information Radio Stations may be fixed or portable.
Subcomponents may include transmitter, antenna and ground
system, digital voice player, wattmeter, cabinet with
conventional or Corbin locks, lightning arrestors for RF, power
and telephone lines, coaxial cable. Most stations employ black
maximized antennas to discourage ice accumulation and security
measures to prevent unauthorized program access. Options include
synchronization, battery backup, solar power, remote programming
by local, network or telco, multi-station audio distribution via
RF or LAN / WAN or wireless network. |