[EAS] NWS Status as an EAS Monitoring Source
Sean Donelan
sean at donelan.com
Sun Aug 22 13:33:03 CDT 2021
On Sun, 22 Aug 2021, tpt at sevenrangesradio.com wrote:
Here's the point of this discussion. Several years ago I remember
reading about the FCC issuing an NOV to a Wyoming station because they
were not monitoring the assigned stations under their state plan. The
WV state plan, and I suspect a number of others, simply lists an NWS station
and maybe a choice of two state relays.
A little regulation archeology. The FCC used to publish an EAS mapbook,
using the information from state EAS plans. The FCC Mapbook listed ONLY
the mandatory, assigned EAS monitoring sources. It did not list any
optional sources such as the NWS, state/local VHF/UHF networks, etc.
in state EAS plans. So there was no confusion between mandatory assigned
EAS sources and optional EAS sources.
The FCC stop publishing the mapbook around 2000.
If you read all 50 state EAS plans, there is a lot of variability. A few
states are very good. A few states are very bad. Most states are ok.
Some state EAS plans carefully distinguish between mandatory national EAS
sources, recommended state/local EAS sources and supplemental EAS sources.
Other state EAS plans don't.
Under the WV plan that's an AM
and an FM for most stations. My Wheeling FM relay is 51 miles from my
one studio--on the day of the test there was a thunderstorm between the
two of us, and very poor reception. The alternative--WWVA, is usually
marginal on a good day, and gone at night.
The FCC wrote the Part 11 rules so contacting the FCC is always the
very last resort.
SECCs have the authority to adjust almost all local EAS monitoring
assignments within their state EAS plans themselves (with a few caveats,
and FCC monitoring prorities). If the required EAS sources in the
state EAS plan cannot be received, you should contact the SECC to request
alternate arrangements (i.e. assigned a different EAS source, different
EAS local area, different EAS reception methods).
Although only a dozen EAS local areas (out of 450 EAS local areas) cross
state borders, there is nothing preventing SECCs coordinating in
different states.
SECCs in different states can agree to assign stations to EAS monitoring
sources in adjacent states. Although the rule says "assigned," in practice
the stations tell the SECCs what they can receive. Just be careful to
prevent national level EAN message islands in the daisy-chain and
single-point of failures.
As long as the alternate arranagement is on file with the SECC (and the
SECC didn't ignore the FCC monitoring prorities when adjusting the state
EAS plan), it should be acceptable for Part 11 purposes. Its all about
the paperwork.
The new FCC Alert Reporting System has separate pages for listing
alternative national-level monitoring sources and state/local monitoring
sources for individual EAS participants. NOAA weather radio is listed as
"optional," not as a monitoring assignment, on both pages.
The part 11 rules imply, only if no alternate arrangements are possible,
then contact the Chief of the PSHSB for a waiver (as a last resort).
I don't know for certain how many stations obtain EAS monitoring
source waivers from PSHSB, but my impression is very few. Most problems
are resolved through the SECCs using alternate arrangements.
An alternate arrangement is not something you do alone. It still needs to
be coordinated through the SECC (or if the SECC is not functional in your
state, through PSHSB).
As always consult a licensed attorney with experience in communications
law.
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