In some ways it is much better. Remember *200 Meters and Down*? I have two ELF receivers that feed the worldwide blitzortung.org network and lightningmaps.org. It continues to amaze me how far that wideband QRN propagates, even during daylight hours.
Most of those strokes' energy peaks around 20 kHz, but some extends considerably higher. The receiver bandwidth goes up to over 200 kHz. It's no wonder that so many hams are now on those VLF and ELF bands. 73, Mike W0BTU On Sat, Feb 8, 2020, 1:51 PM David Olean <[email protected]> wrote: > > I have been messing around with listening to low frequency navigation > beacons and wondering how reception on 200 kHz relates to 160 meters. > Not sure there is a correlation. > _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
