I am quite rapidly selling WR-3s for US$98.00 plus s/h via eBay quickly, and throughout 2019 I will continue to list in lots of 2 or 3 new WR-3s on eBay as I construct and test them. Thank you very much globally to all for your faithful following and for your WR-3 orders. SpM 14 February 2019 update).
Search eBay for this text string: "WR-3 ELF-VLF Handheld Receiver (for natural-radio listening)" and please check back or contact me regarding WR-3 availability.
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.
(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!