diario SWL I-56578 Antonio

  First of all I want to thank IZ6BYY Alain from Martinsicuro (Italy) who allowed me to use his  KiwiSDR receiver without time limits: I ve...

29 Septembere 2021, update I was WRONG! Starting from RF-6710W Wireless Messaging Terminal (WMT) v5.0, Harris added new adaptive data rate s...

About one years ago (may 2020) I came across a short 19.5Bd/100 FSK [1] which, at that time, I chalked up to a some Russian-Mil network. Wel...

This is an update of the January 9, 2019 post (see below) Nicely, on the same day two friends of mine linkz (from France) and Eddy (from So...

OFDM signal heard on 5767.0 KHz (cf) and consisting of 61 channels plus a pilot tone located at the lowest frequency (thus 62 channels in al...