A portable NOAA NSSL Doppler on a flatbed truck measured winds of 224 mph during last Friday’s giant wedge tornado near Harlan, Iowa.

National Weather Service offices around the country are on guard after recent threats to agency infrastructure — specifically Doppler weather radars — from a violent militia-style group ...

EWR Radar Systems, Inc., St. Louis, Missouri, has been awarded a $21,529,141 indefinite-delivery/indefinite-quantity contract providing contractor logistics support for the Portable Doppler Radar ...

It’s interesting to know, those wind speeds were supported by the National Severe Storms Laboratory’s portable Doppler radar that was on location during the tornado.

He chases tornadoes with a portable Doppler radar, which he then places near where he expects a twister to form. The radar then gathers data on wind speeds near the tornado.

Meetings with Congressional leaders on implementation of H.R. 1427, S.572- requiring the Secretary of Commerce to study the coverage gaps of the Next Generation Weather Radar of the National Weather ...

Main weather radar in Indianapolis to be down for 3 days as technicians replace protective paneling. Impact on forecasts depends on weather conditions.

H.R. 1427, S. 572- To require the Secretary of Commerce to study the coverage gaps of the Next Generation Weather Radar of the National Weather Service and to develop a plan for improving radar ...