martedì 11 luglio 2017

Strange Signals and Mysterious Oscillations

The IARU-R1 Monitoring System newsletter reports mysterious oscillations on 28000 kHz and strange signals from Central Africa 

The International Amateur Radio Union Monitoring System (IARUMS) Region 1 June 2017 newsletter can be read at

Reports of Amateur Band intruders can be logged on the IARU Region 1 Monitoring System Logger at

Monitor the short wave bands on-line with a web based SDR receiver at

IARU Monitoring System (IARUMS)