Radio Meteor Hunting – archive

Polarization test. 3-el Yagi antenna in 90 deg (horizontal) position. 2-el Yagi antenna in -45 deg position. Both antennas have LNA (Nooelec), bandpass filter (MiniCircuits) and are connected to two channels of the RSPduo receiver. On this live stream, you can watch and listen to the radio echoes of meteors recorded in Kraków by an antenna and receiver tuned to 143.050 MHz — the signal from the French GRAVES radar. It is located near Dijon in France, approximately 1,100 km from Kraków. The radar transmits continuously 24 hours a day, and its signal is reflected off the ionised trails left by meteors entering the atmosphere and reaches the antenna.