This is a safe-site: (no cookies/no tracking/no ads/no social-media links, etc.) Purposely written in basic HTML level 2.0+ by SpMcGreevy (THIS SITE IS BEST VIEWED ON A LARGE-SCREEN iMac w/OS-X/MacOS 10.11.6>10.13.x)
WR-3 ELF-VLF Receivers (hand-held) are being offered for sale via eBay for US$98 (WR-3 Receiver only) to domestic and international destinations (plus shipping costs). This is the best price I can offer as I am not having to stock the antennas (use the Smiley Superstick II with BNC-base OR the Diamond RH205 VHF Telescoping HT Antenna -- the latter available on eBay -- for excellent results). I list them on eBay a few at a time. If the WR-3 is sold-out, please check back eBay after a bit of time, as I re-list the WR-3s as I complete construction and testing of them - many thanks!

I am quite rapidly selling WR-3s for US$98.00 plus s/h via eBay quickly, and throughout all of 2018 I will continue to list in lots of 2 or 3 new WR-3s on eBay as I construct and test them. Thank you for your faithful following and for your WR-3 orders which fund this website. Kindest thanks - SpM (14 August 2018 update).

Search eBay for this text string: "WR-3 ELF-VLF Handheld Receiver (for natural-radio listening)"

Welcome to the Realm of
Natural ELF-VLF Radio Phenomena - Version Three

"The Music of the Magnetosphere and Space Weather"

Eight Audio Albums (MP3/WAV) of Natural ELF-VLF Radio Phenomena
"The Music of the Magnetosphere"
(and also links to six radio DXing/MW-DX/FM-DX/Radio-DXpeditions done globally/radiobeacons/etc. (Internet Archives Audio/Photo Albums)

"The VLF Story" by Stephen P. McGreevy - (about my ELF-VLF field-recording travels from 1989 to 2017)

The WR-3 ELF-VLF Receiver Listening Guide

Occasional nice whistlers at this time early on Monday 01 October 2018 in the northern Mojave Desert - SP McGreevy

Steve McGreevy listening to beautiful sferics and whistlers via two orthogonally-oriented loops to my WR-9STL Receiver on the near-full-moon night of 28 August 2018 in the southern Owens Valley of eastern California. Below is another evening-dusk photo (09 September 2018) of me holding a WR-3ELS e-field receiver with a speaker:

Non-Directional Beacon (NDB) Gallery 1984 to 2016 Travel (Popular page!)
Mediumwave Radio DX (and FM airchecks) and some natural ELF-VLF radio in Iceland Dec. 2016
Mediumwave Radio DX (and FM airchecks) in St. Petersburg, Russia
The Best of Mediumwave DX in Hawaii (1986 to 1991) and on Oahu, Hawaii November 2010
China Photo-Gallery and Radio DXing in China Audio-files - November 2013
Alpha and Omega Radionav. Systems
[STARDUST Capsule re-entry / Leonids meteor-storms FM-skip audio]
Aurora Photo Gallery: 1995 to 2001 Expedition-Travel
Funky Abandoned Hawaii Cars 1986 / 1991
Desert Beauty in Joshua Tree National Park
Photos of LowFER and MedFER folks from the late 1980's
British Antarctic Survey - Port Lockeroy-The (2001) WR-4d-BAS ELF-VLF Receiver built for Port Lockeroy, Antartica
The VLF Story (first written in 1995 and updated to 2018
Build the McGreevy BBB-4 ELF-VLF (e-field) Receiver - simple and fun!
Beautiful Marin Fog | FM-broadcast band DX (2000-2018 Es and Ms) and Analogue-NTSC Television DX (2008-2013)
Many Natural ELF-VLF Radio and Radio DXing MP3 Albums at
A photo-Gallery of my visit to Lovely Latvia - September 2009
Travel and Field Photos - Page One
Electromagnetic-Smog Recording Project (Microwaves: Radar/Cell-mobile/4G/WiFi/ovens/etc.)
My Marin Homeland: Beautiful Marin Fog (Winter 2008) in the San Geronimo Valley
Travel and Field Photos - Page Two
Information Clearing House (off-site link to a phenomenal news website)
SpM Contact Info.

Aurora in Alberta Canada 13 Aug 2000

Aurora in Alberta Canada 13 Aug 2000 at about 0200 MDT - Energy and particles from the Sun impacts Earth's Magnetosphere and generates lovely Aurora and Natural-Radio Signals - the radio sounds of "Space Weather."

Manitoba Aurora photo

A Summer 1996 photo of gorgeous aurora over northern Manitoba, Canada, taken during my Manitoba Solar-Minimum VLF Expedition way back on 22 August 1996. Central/Northern Manitoba, Canada an excellent region in North America (in late-Summer when it is still mild weather) to see gorgeous aurora. If you wish to witness this incredible spectacle for yourself, you don't have to wait until the cold/dark of winter to go northward to see gorgeous Aurora if you head for central/northern Manitoba or Saskatchewan, Canada in late August or early September. I love the vast Boreal Forest region! - "The True North Strong and Free."

Furthermore, I cannot recommend highly enough to anyone whom wishes to see the aurora for yourself--from experience I can highly suggest (unfortunately Auroral displays and also natural-radio phenomena are in a very-steep decline now due to declining solar-activity, downward into an upcoming minimum in 2018, although some report signs of the new Cycle 25 with new Sunspots occurring at high solar latitude already) the Aurora best appears most frequently during the *equinoctal* periods around September and April (due to the alignment of Earth's magnetic-field and the IPF).

Thus, late August through mid-September will definitely present the warmest (short sleeves/pants weather!) Summer Prairie-Beauty Canadian weather! Do head for Canada's High Plains/Boreal Forest region in late Summer. To be deep into the optimal locations under the auroral-oval for the most superb Aurora enjoyment, journey up to Thompson, Manitoba or Hay River, NWT (as I did in June 1996). Find an electrically-quiet location and enjoy the ELF show, too! SpM.

A few links below of Eight MP3 Natural VLF Radio Albums

Stephen P. McGreevy's "Auroral Chorus II: The Music of the Magnetosphere" Album in MP3 (released 2000)
My extremely popular album once a single CD album now greatly expanded online.

Stephen P. McGreevy's "Auroral Chorus V: Sferics Anthology. This page contains my best 2016 to 2018 natural ELF-VLF phenomena recordings and Radio DX recordings (eastern California and my travels abroad).

Stephen P. McGreevy's "Auroral Chorus VI: Audio Compilations on SoundCloud

Stephen P. McGreevy's "August 2000 Solar-Max. Stereo Expedition to Alberta" Album in MP3 (released 2010, Lone Pine, CA)

Stephen P. McGreevy's "Auroral Chorus IV: The Music of the Magnetosphere - Desert Whistlers"

Stephen P. McGreevy's "Electric-Enigma" Album in MP3 (released 1996, London)

The Best of Hawaiian Mediumwave DX - 1986 to 1991 - S. P. McGreevy, N6NKS at

McGreevy TV and FM-DX MP3 Album (2000 - 2017) at Internet Archives:

Mediumwave/AM Broadcast-band DXpedition (15-21 November 2010) to north-east Oahu, Hawaii (

Another glorious Hawaiian (n.e. Oahu) Sunrise 19 Nov. 2010 after a wonderful night of DXing the MW/AM BCB

Radio DX during travel abroad: Also available (and also DX/local radio reception from Helsinki, Stockholm, and in the midst of the Baltic Sea, at

November 2013 Radio-receiving DXpedition to China:

Click-photo or here to go to China DX/Tour photo-gallery and audio-file links.
Radio-reception DXpediton to China - 03 to 20 November 2013 -

Click-photo to go to China photo-gallery and audio-file links. Radio-reception DXpediton to China - 03 to 20 November 2013 -

Lithuania (9/2009) to China (11/2013) - Eurasian Exotica

My Travel Photography Continued... Click here to jump to my Travel Photography page.

The Western Washington Lightning Location Network website

Click the High Desert Music Camp (HDMC) photo to go to the HDMC website at Internet Archives (2003 to 2017 HDMC). (I enjoy doing professional-level audio-recording of musical-events and acoustic field-recordings - Luke and Sofia from England visited me at my home and then attended our HDMC in October 2013 - Sofia is pictured here.

This is my website presenting the span of the time-period between June 1989 to the present in 2018 that I have been researching and field-recording natural ELF-VLF radio phenomena. This site (that was begun in Autumn 1997) is a pure-enjoyment to have begun way back then and to improve and add new material too, and it can be considered my "Gateway" to all of my natural ELF-VLF radio field-recordings and other radio/DX-related audio-recordings.
Version Three - Revised 14 August 2018 - Stephen P. McGreevy (N6NKS) *contact-info-link* (replies may take some time due to travel and expeditioning and wilderness camping/DXing)

(The entirety of this Version-Three website is in the Global-Public-Domain - nothing is copyrighted within. I have always been hugely-interested-in a very many peoples and cultures thanks to Radio DXing and International Travel - the pathways to understanding and enlightenment!)      Stephen P. McGreevy - N6NKS with wishes for a good 2018!

Carefully cross your eyes and re-focus to combine the left and right images above into an amazing 'exaggerated' stereo-effect! - SpM

Eight Audio Albums (MP3/WAV) of Natural ELF-VLF Radio Phenomena
"The Music of the Magnetosphere"
(and also links to six radio DXing/MW-DX/FM-DX/Radio DXpeditions done globally/Radiobeacons/etc. (Internet Archives Audio/Photo Albums)

SpM - 24 Sept. 2018 at about 1 hour after sunset near Keeler, Calif.


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