[600MRG] Signal Identification Guide

[Frank Lotito]

http://www.sigidwiki.com/wiki/Signal_Identification_Guide

FYI - The above is an interesting audio-visual guide on what various types of modulated signals look and sound like.  The guide covers VLF through UHF.  Included are audio snippets of VLF and LW signals, as well as blurbs expanding on the stations that transmit these signals.  

73 Frank Lotito  K3DZ / WH2XHA