↓
 

naturalradiolab.com

  • Home
  • What Is Natural Radio?
  • FAQ
  • Lowdown Archive
  • Contact Info

Natural Radio Lab

Natural Radio is the VLF radio emissions that originate terrestrially from lightning and within the earth's magnetosphere through interaction with the Sun. Most of these radio signals, sferics, tweeks, whistlers, chorus and others, occur within the range of human hearing, and can be heard with simple receivers as described on this site.

Natural Radio Lab also looks at Space Weather and Geomagnetic Storms. These are affected by solar activity such as the solar wind, sunspots, solar flares and coronal mass ejections or CMEs. In the popular media, these events are often loosely referred to as "solar storms" or "sun storms".

Please explore this site. I hope you go beyond reading what's here and actually go out and take the opportunity to hear whistlers or the enchanting sounds of the dawn chorus.

Mark Karney, N9JWF
Webmaster

Post navigation

← Older posts

Latest Site Updates

naturalradiolab.com Posted on October 31, 2021 by Mark KarneyOctober 31, 2021

Since the mainstream media is talking about solar storms and aurora tonight, I decided to put in a few hours and make some overdue updates on the NaturalRadio website. I updated all of the broken links to the NOAA GOES … Continue reading →

Posted in Uncategorized

VLF_Group@Yahoogroups.com Has Moved

naturalradiolab.com Posted on October 28, 2019 by Mark KarneyOctober 28, 2019

The VLF Natural Radio discussion group formerly at Yahoogroups has moved to the Groups.io site. The name of the group is Natural Radio & VLF Group. The new web address is https://groups.io/g/VLF. Yahoo has changed its business plan and removed … Continue reading →

Posted in Uncategorized

Site updates

naturalradiolab.com Posted on October 25, 2019 by Mark KarneyOctober 25, 2019

I went through and checked all of the links and eliminated a couple of broken ones and updated others. I fixed the links on the real-time space weather data so that the current data displays. Our Yahoo Group, VLF_Group is … Continue reading →

Posted in Uncategorized

Post navigation

← Older posts

Topics

  • Natural Radio FAQ
  • History of Natural Radio
  • How to Listen
  • Natural Radio Signals
  • Manmade and Other Signals
  • Equipment & Software
  • Geomagnetic Phenomenon
  • The Sun
  • Jupiter
  • Meteors, Earthquakes, UFOs

Real-Time Data

  • Real-Time Links
  • Estimated Planetary K-index
  • GOES Magnetometer
  • GOES X-Ray Flux
  • GOES Electron Flux
  • GOES Proton Flux
  • Aurora Forecast

Resources

  • Natural Radio Sites
  • Natural Radio Receivers
  • Satellites Data
  • Receiver Diagrams
  • The Sunspot Cycle
  • Lowdown Archive

Other Items

  • About This Site
  • Contact Info
  • Terms of Use
  • Privacy Policy

Blog Archive

  • October 2021
  • October 2019
  • September 2018
  • November 2016
  • November 2015
  • February 2015
  • December 2014
  • October 2014
  • October 2013
  • July 2013
  • January 2013
  • November 2012
  • October 2012
  • August 2012

Kp

Real-Time Estimated Planetary K index

Copyright © 2022 by Norwest Communications Inc. - All Rights Reserved - Weaver Xtreme Theme
↑