I visited one of my Northern California outdoor listening locations in October 2013 where the temperature was 45F (7C). With the help of my Eton E5 receiver, I picked up some new longwave beacons. I also logged a few more from the comfort of my home.
290 -.-- -.-- .-.. longdash "YYF" (Penticton, British Columbia, Canada; 825 mi)
326 -.. -.-. longdash "DC" (Princeton, British Columbia, Canada; 815 mi)
332 .-.. -... .... "LBH" (Blue Lake / Portland, Oregon; 540 mi)
344 -..- -..- longdash "XX" (Abbotsford, British Columbia, Canada; 785 mi)
350 -. -.-- longdash "NY" (Enderby, British Columbia, Canada; 920 mi)
359 -... --- "BO" (Boise, Idaho; 535 mi)
368 ... -.-- longdash "SX" (Cranbrook, British Columbia, Canada; 900 mi)
368 --.. .--. longdash" ZP" (Sandspit, British Columbia, Canada; 1175 mi)
385 .-- .-.. longdash "WL" (Williams Lake, British Columbia, Canada; 1015 mi)
397 ... -... "SB" (San Bernardino, California; 370 mi)
400 --.- --.- longdash "QQ" (Comox, British Columbia, Canada; 855 mi)
408 -- .-- "MW" (Moses Lake, Washington; 690 mi)
411 .-. -.. "RD" (Redmond, Oregon; 475 mi)
Frequencies and locations confirmed with the LW Radio Beacons page. Distances determined with City Distance Calculator.
