Air Probe Sanitizer whole-house in-duct UVC air purifier
Mention promo code BTU20150131 when ordering residential models above and receive 10% discount or rebate. Offer expires 1/31/15.


W0BTU operating position 1-3-14


W0BTU Antennas Oct 2011



WØBTU shack 3/24/2011



solar-terrestrial data graphic

Space weather

ACE Real-Time Solar Wind, MAG, and SWEPAM
Ace real-time solar wind
Bt - Bz
(gsm)
Phi
(gsm)
Density
cm3
Speed
km/s
Temp
K




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Site created July 11, 2010



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