An example FM radio passive radar measurement showing echoes from airplanes and ionospheric irregularities observed during a recent geomagnetic storm. Range-Time-Intensity-Doppler color coding is ...

Finally, a physical embodiment of the Doppler effect radar is demonstrated with a pair of Vivaldi horn antennas and a copper sheet. We really like how [Shahriar] structures his video: theory ...

The five-storey building of the doppler radar station is being constructed in an area of 11,100 sq ft. The building’s tender value is Rs 2.19 crore of which Rs 1.52 crore has already been spent.