NOUS41 KWBC 291115 CCA



Technical Implementation Notice 13-09, Corrected

National Weather Service Headquarters Washington DC

715 AM EDT Mar 29 2013


TO:      Subscribers:

          -Family of Services

          -NOAA Weather Wire Service

          -Emergency Managers Weather Information Network


          Other NWS Partners and Employees


FROM:     Neal DiPasquale   

          Director, Field Systems Operations Center

          Office of Operational Systems


SUBJECT:  Corrected: Six NWS Upper air Stations to Begin Use

          of Vaisala RS92-NGP Radiosonde with the Radiosonde

          Replacement Systems (RRS) May 1, 2013


Corrected WMO # for Corpus Christi. 


Six NWS upper Air sites are scheduled to transition from the

GPS Lockheed Martin Mark IIA radiosonde to the GPS Vaisala

RS92-NGP radiosonde on or about May 1, 2013.


STATION NAME      WMO #      STN ID   



Falls           72747      KINL     

White Lake      72632      KDTX  

Corpus Christi  72251      KCRP

Jacksonville    72206      KJAX

Quillayute      72797      KUIL

San Diego       72293      KNKX


No missed observations are expected to occur during the equipment

transition.  The WMO Radiosonde Identification Code for the

Vaisala RS92-NGP is 52.


If you have any questions regarding the change, contact:


Sterling Field Support Center  

Office of Operational Systems

National Weather Service Headquarters



National Technical Implementation Notices are online at: