Signal Types
Over The Horizon Radar from Cyprus (NATO) with very wide bandwidth of 30 khz
Screen shot of 15.November 2015 of illegal frequency of 17850 khz
STANAG 4285 Military Station - German Navy on 4057 khz (Digital Data Channel) TELEX SITOR MODE A (Stand-by-Mode) from XSQ Guangzhou Radio - China on 8435 khz USB Mode (Naval Traffic) TELEX from Pinneberg - Germany on 7646 khz RTTY Mode (Weather Reports) WEATHERFAX from Pinneberg - Germany on 3855 khz USB Mode (Weather Reports) Japanese Military Station on 4154 khz (Digital Data Channel) HFDL Aeronautical Station San Francisco on 17919 khz (Traffic between Airplane and Airport) MORSE Station (in stand-by mode) HLW Hwasun - South-Korea on 8636 khz (Naval Traffic) SPY Radio from Cuba with Voice and digital modulation on 16180 khz TIME SIGNAL STATION - WWV Boulder - USA on 20000 khz (standard time and frequency) VOLMET Station Shannon Radio on 4313 khz (Aeronautical Weather Reports)