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Hannes Coetzee, ZS6BZP |
Propagation Report from Hannes Coetzee, ZS6BZP
27 November, 2011
Hannes Coetzee, ZS6BZP, reports that the solar activity is declining with only a few C-class flares produced during the week.
Sunspot 1 356 has however a "beta-gamma" magnetic field that harbours enough energy for M-class solar flares.
The sun's surface is still peppered with smaller sunspots promising exciting HF conditions.
For the people doing their own frequency predictions the expected effective sunspot number for the week will be around 88, down on last week's value of 103.
All the bands from 20 to 10 m will provide lots of DX fun with the higher bands typically opening first and the lower bands opening later during the day. 6 m is also waking up with some very nice TEP openings.
Please visit www.spaceweather.co.za for further information.
South African Radio League
• All propagation reports can be found at:
http://www.southgatearc.org/propagation
Understanding LF and HF Propagation -
free ebook
Steve G0KYA and Alan G3NYK, of the Radio Society of Great Britain's (RSGB) Propagation Studies Committee, have released a free ebook called 'Understanding LF and HF Propagation'
You can download your free copy of "Understanding LF and HF Propagation" at http://g0kya.blogspot.com/
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