736  
NOUS43 KUNR 092113  
PNSUNR  
SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-  
071-101200-  
 
PUBLIC INFORMATION STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
214 PM MST MON NOV 9 2009  
 
...NATIONAL WEATHER SERVICE RAPID CITY SOUTH DAKOTA COMMISSIONS THE  
RADIOSONDE REPLACEMENT SYSTEM...  
 
AFTER EXTENSIVE TESTING...ON SEPTEMBER 30 2009...NOAA/S NATIONAL  
WEATHER SERVICE OFFICE IN RAPID CITY SOUTH DAKOTA OFFICIALLY  
COMMISSIONED THE RADIOSONDE REPLACEMENT SYSTEM /RRS/ WHICH IS AN  
INTEGRAL COMPONENT OF THE UPPER AIR OBSERVATION PROGRAM. THIS SYSTEM  
COMMISSIONING INCLUDES ADVANCED TECHNOLOGIES SUCH AS TRACKING  
UTILIZING THE GLOBAL POSITIONING SYSTEM.  
 
THE RRS NETWORK SERVES AS AN INTEGRAL COMPONENT IN GATHERING WEATHER  
DATA FROM THE ATMOSPHERE. THE DATA FORMAT OF THE UPPER AIR  
OBSERVATIONS WILL REMAIN THE SAME ALTHOUGH THE LENGTH OF THE CODED  
MESSAGES WILL INCREASE DUE TO HIGHER RESOLUTION OF DATA. THE CHANGES  
ARE REFLECTED IN MODELING AND FORECASTS ISSUED BY THE NATIONAL  
WEATHER SERVICE.  
 
THE RRS SUPPORTS NOAA/S CROSS-CUTTING PRIORITY TO INTEGRATE GLOBAL  
ENVIRONMENTAL OBSERVATIONS AND DATA MANAGEMENT AND PROVIDES CRITICAL  
SUPPORT FOR NOAA'S MISSION.  
 
IF YOU HAVE ANY QUESTIONS REGARDING THE IMPLEMENTATION OF THE  
RRS...PLEASE CONTACT:  
 
NATIONAL WEATHER SERVICE  
RAPID CITY SOUTH DAKOTA  
PHONE: 605-341-9271  
POINT OF CONTACT: DAVID CARPENTER  
 
 
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