[10m] call to action on BPL
WORKSNTV at aol.com
WORKSNTV at aol.com
Sat Apr 30 10:32:17 EDT 2005
I submit the following for your review==Congressman Kanjorski's e mail is:
paul.kanjorski at mail.house.gov
If you live outside of the 11th Congressional District your reps e mail can
be found at:
http://www.visi.com/juan/congress/
Also pass on to your contacts in the Public Safety Community: why? Many fire
departments still run low vhf---right in the middle of the BPL
"interference" band.
73'
Bob
WB3DYE
>US HOUSE RESOLUTION CALLS ON FCC TO EVALUATE BPL INTERFERENCE, REVIEW
RULES
Rep Michael Ross, WD5DVR, of Arkansas, has introduced a resolution in the US
House of Representatives calling on the FCC to "conduct a full and complete
analysis" of radio interference from broadband over power line (BPL). The
resolution, H. Res 230, says the Commission should comprehensively evaluate
BPL's interference potential incorporating "extensive public review and
comment," and--in light of that analysis--to "reconsider and review" its new
BPL rules, adopted last October. If approved by the full House, the
non-binding resolution, introduced April 21, would express the requests as
"the sense of the House of Representatives."
"We are grateful to Congressman Ross and his staff for taking a leadership
position in recognizing that the BPL interference issue deserves more
careful consideration than the FCC was willing to give it under former
Chairman Powell," said ARRL CEO David Sumner, K1ZZ. The resolution has been
referred to the House Committee on Energy and Commerce, on which Ross
serves.
The resolution's prime focus is on BPL's potential to disrupt critical
public safety radiocommunication. It cites National Telecommunications and
Information Administration (NTIA) studies that "have determined that
broadband over power line creates a 'high risk' of radio wave interference,
and that harmful interference to public safety mobile radio receivers can be
expected at distances of 75 meters from the power line where broadband over
power line is in operation, and at distances of up to 460 meters from fixed
stations, such as VHF police or fire dispatch communications facilities."
The resolution notes that the same NTIA study determined that BPL
interference to aeronautical and airline travel communications "could be
expected at distances up to 40 kilometers from the center of the broadband
over power line system, and that interference to outer marker beacons for
airline instrument landing systems could be expected at great distances as
well."
Many public safety agencies and support services, including emergency
medical services, fire, and law enforcement, utilize Low-Band VHF (30-50
MHz), the resolution points out. According to the resolution, at least 13
states--California, Connecticut, Florida, Illinois, Indiana, Mississippi,
Missouri, Nebraska, North Carolina, South Carolina, Tennessee, West Virginia
and Wyoming--use the band for state police operations. It's the primary
public safety radio band in nine states.
The resolution further notes that the Association of Public Safety
Communications Officials Inc (APCO), and the National Public Safety
Telecommunications Council (NPSTC), urged the FCC to withhold final action
in the BPL proceeding for at least a year, pending a "conclusive
determination" of BPL's potential to interfere with public safety and other
licensed radio systems operating below 80 MHz. It also cites comments filed
by the Missouri State Highway Patrol, which uses a statewide radio system
with more than 1400 Low-Band VHF users. The Missouri State Highway Patrol
commented that the overall effect of BPL implementation would be "a
potentially significant increase in interference to the mission of critical
public safety communications," the resolution says.
The resolution recounts that the FCC has struggled for years to resolve
widespread harmful interference to the radiocommunications of first
responders on 800 MHz and "should not have proceeded with introduction of a
technology which appears to have substantial potential to cause destructive
interference to police, fire, emergency medical services, and other public
safety radio systems" without first conducting a comprehensive evaluation.
ARRL President Jim Haynie, W5JBP, has urged ARRL members to contact their US
representatives to support the resolution. A sample letter is available on
the ARRL Web site
<http://www.arrl.org/tis/info/HTML/plc/filings/hres230/HRes230-SampleLtr.doc
>. Members are encouraged to express their support in their own words. If
you're not sure who represents your congressional district, visit the United
States House of Representatives Web site <http://www.house.gov/>.
To expedite delivery, send all correspondence bound for Members of
Congress--preferably as an attachment--to <hres230 at arrl.org> or fax it to
703-684-7594. The ARRL will bundle correspondence addressed to each Member
of Congress for hand delivery.
A copy of HRes 230 is available on the ARRL Web site
<http://www.arrl.org/tis/info/HTML/plc/filings/hres230/HRes230.pdf>.
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