In general, our findings provide new evidence that the reflectivity spectrum of CDWL has potential for assessing cloud seeding effects. Click on the Layers menu in the bottom right of the radar to select radar options like Current Conditions, Storm. Multi-component spectra are separated into four clusters, which are well distinguished by spectrum width and vertical velocity. Track rain, storms and weather wherever you are with our Interactive Radar. In particular, the spectrum width and skewness of seeded cloud show a two-layer structure, which reflects cloud component changes, and it is possibly related to cloud seeding effects. The cloud-precipitation process is detected by the CDWL, microwave radiometer (MWR) and Advanced Geosynchronous Radiation Imager (AGRI) in FY4A satellites. The CDWL can monitor the cloud motion and provide windshear and turbulence information ensuring operation safety. First Warning Forecast CDPHP First Warning Cams First Warning Interactive Radar Severe Weather Guide First Warning Experience Closings & Delays. At 1055 Own ship is reset to the northeast to display area D. Weather Alerts: The category of 'Weather Alerts' will give you the current NOAA Weather Alerts. The more zoomed in you are, the faster the radar will render. Put a check next to both 'Radar (Mosaic)' and 'Animate Radar' in order to view radar animation. Spectrum analysis was applied as a field experiment performed in Inner Mongolia, China (112☃9′ E, 42☂1′ N ) to support the cloud seeding operation for the 70th anniversary of China’s national day. When using true motion displays, the navigator should exercise care in. Put a check mark next to Radar (Mosaic) to view the very latest radar image.

Additionally, simulated radar is derived from numerical models, and the output may differ from human-derived forecasts. The spectrum detection capability of a CDWL was verified by a 24.23-GHz Micro Rain Radar (MRR) in Hefei, China (117☁5′ E, 31★0′ N), and different types of lidar spectra were detected and separated, including aerosol, turbulence, cloud droplet, and precipitation. Northeast MI animated radar weather maps and graphics providing current Composite of storm severity from precipitation levels with the option of seeing. Note: Radar products are designed for optimal performance on modern desktop and mobile browsers, such as Firefox and Chrome. Normalized skewness was employed to identify the components of the reflectivity spectrum. In this study, an approach for directly observing the cloud seeding effect is proposed using a 1548 nm coherent Doppler wind lidar (CDWL).

Evaluation of the cloud seeding effect is a challenge due to lack of directly physical observational evidence.

Northeast radar in motion