NOUS41 KWBC 021840

PNSWSH

 

Service Change Notice 18-14

National Weather Service Headquarters Silver Spring MD

240 PM EST Fri Feb 2 2018

 

To:      Subscribers:

         -NOAA Weather Wire Service

         -Emergency Managers Weather Information Network

         -NOAAPORT

         Other NWS Partners and NWS Employees

 

From:    Michelle Hawkins, Chief

         Severe, Fire, Public and Winter Weather Services Branch

 

Subject: Changes in Fire and Public Zones for WFO Amarillo, TX,

         effective May 1, 2018

 

Effective Tuesday May 1, 2018 at 100 PM CDT, 1800 Coordinated

Universal Time (UTC), Weather Forecast Office (WFO) Amarillo

(AMA), TX, will divide the existing Randall County, TX, public

and fire weather forecast zone into two zones: a new Palo Duro

Canyon zone and a Randall County zone.

 

Specifically, the split will be along the rim of the canyon and

will encompass the Palo Duro Canyon within Randall County,

Texas. These changes are intended to provide increased

flexibility and improved accuracy of forecast for various

watches, warnings, and advisories in the public and fire weather

programs. The current zone is shown below in Table 1. This zone

will be split into two zones shown in Table 2.

 

The Fire and Public Zone changes require partners and users to

take appropriate action to receive the new zone products using

the Universal Generic Code (UGC) zone code format (Z) listed in

Table 2.

 

Table 1: Current affected WFO AMA Public and Fire Weather

Forecast Zone

Current Fire/Public               Current UGC (Z)

Zone Name

--------------------              ---------------  

Randall County                    TXZ017

 

 

Table 2: New WFO AMA affected Public and Fire Weather Forecast

Zones

 

New Fire/Public                   New UGC (Z)

Zone Name

---------------                   -----------

Palo Duro Canyon                  TXZ317

Randall County                    TXZ017

 

All public and fire weather products from WFO AMA that use the

Zone (Z) Universal Geographic Code (UGC) are affected by these

changes. Partners and users should take the appropriate action

to ensure systems recognize the new UGC (Z) and new zone

alignments and names. These changes do not affect products using

county (C) UGC.

 

Updated public and fire zone maps are online at:

https://www.weather.gov/gis/PublicZones

https://www.weather.gov/gis/FireZones

 

Graphical depiction of WFO AMA’s current and new Fire and Public

Weather Forecast Zones are at the following website:

https://www.weather.gov/ama/NewPaloDuroCanyonForecastZone

 

For more information, please contact:

 

Mike Gittinger              

NWS Amarillo, TX                   

806-335-1121 x223           

 or

Melinda Bailey

NWS Southern Region Headquarters

Fort Worth, TX 76102

904-741-4470 x223

 

NWS National Service Change Notices are online at:

 

http://www.weather.gov/os/notif.htm

 

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