The NOAA Profiler Network (NPN), consisting of 35 unmanned Doppler Radar sites located in 18 central US states and Alaska, provides hourly vertical wind profile data. The data produced by this network is distributed to the National Weather Service (NWS), environmental research groups, and Universities. The NPN has been operating continuously since 1992 and celebrated its 15th Anniversary in 2007.
This web site provides the public with information about the NPN and access to real-time profiler data displays and status.




***NOTICE***
Please be advised the McCook, Nebraska profiler (RWDN1) will be out of service awaiting replacement.
Anticipated return to service mid-2010.