Paul and Dex, Thanks for great data. The phase data is interesting as always; especially since models still lag empirical data. In the absence of accurate analytical modeling tools for VLF propagatio
Last night Dex was testing at 9177 Hz. W4DEX at Todmorden and Bielefeld (DL4YHF) in 1 hour steps at 9177 Hz: Start Todmorden Bielefeld S/N Phase S/N Phase 22:00 10.4dB -39.3 5.8dB -62.2 22:30 11.7dB