[AARA] Lake Charles NWS Radar Upgrade
Herman Campbell
kn5grk at lusfiber.net
Fri Feb 15 15:21:04 CST 2013
Good morning,
FYI
I just received this from MIC Andy Patrick over at NWS LCH.
Ed Roy WA5TNK
337-233-3816
Good morning,
A radar upgrade is being installed at the National Weather Lake Charles.
A press release below describes this upgrade. Please contact Warning
Coordination Meteorologist Roger Erickson (337-477-5285x223
<tel:%28337-477-5285x223>) or me if you have any questions.
Andy Patrick
NWS Lake Charles
(337-477-5285x222 <tel:%28337-477-5285x222>)
PRESS RELEASE
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
*
*
*FOR IMMEDIATE RELEASE *[February 15, 2013]
Contact: Roger Erickson or Andy Patrick
337-477-5825x222
*Enhanced National Weather Service Radar to
Improve**Precipitation Estimates and Severe Weather Warnings*
The National Weather Service is improving its Doppler radar serving the
Southern Region by installing the latest dual polarization technology.
This technologywill give forecasters better information about heavy
rainfall in flooding events, hail detection in thunderstorms, and even
recognize whether precipitation is in the form of rain, snow or ice.
"This is the most significant upgrade to the nation's weather radar
network since Doppler radar was first installed in the early 1990s and
is a significant step toward us becoming weather ready," said Laura
Furgione, acting director of the National Weather Service. "Dual
polarization technology provides significantly more information and
clearer pictures of current weather conditions, helping National Weather
Service meteorologists provide more accurate and timely forecasts."
Currently, National Weather Service Doppler radars provide forecasters
information on precipitation intensity and movement (direction and
speed). Dual polarization technology adds new information about the size
and shape of airborne objects, which will improve estimates of how much
rain is falling, improving flash flood detection and warnings. During
winter weather, dual polarization radar can tell the difference between
rain, snow and ice, which gives forecasters a much better idea of what
type of precipitation to expect at the ground.
"This radar upgrade will help us provide better forecasts and warnings
of severe weather and flooding for the residents of southeast Texas and
southwest Louisiana," said Andy Patrick, meteorologist-in-charge of the
National Weather Service office in Lake Charles, Louisiaina.
Installation began on Wednesday February 13, 2013 and will last anywhere
from 6-12 days. During the upgrade, adjacent National Weather Service,
Air Force, and Federal Aviation Administration weather radars will
provide coverage. Installation of dual polarization technology in all
122 National Weather Service radars is expected to be completed in 2013.
Thirty-eight other operational WSR-88D systems, owned by the Air Force
and FAA, will also be enhanced.
The National Weather Service is the primary source of weather data,
forecasts and warnings for the United States and its territories. It
operates the most advanced weather and flood warning and forecast system
in the world, helping to protect lives and property and enhance the
national economy. Working with partners, the National Weather Service is
building a Weather-Ready Nation to support community resilience in the
face of increasing vulnerability to extreme weather. Visit us online at
weather.gov and on Facebook
<http://www.noaanews.noaa.gov/exit.html?http%3A%2F%2Fwww.facebook.com%2FUS.National.Weather.Service.gov>.
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