I have been experimenting with HamCap. It uses the VOACap engine to produce propagation maps and charts. As an experiment I have created a series of band-by-hour charts for the UK - now updaetd for January 2010.
These are based on 100W to a dipole at 35ft, with a smoothed sunspot number of 17. They are all short path too. You can try them here.
I think that 20m looks a bit optimistic with propagation way after sunset - time will tell!
Wednesday, 11 November 2009
Propagation charts for January 2010
I have been experimenting with HamCap. It uses the VOACap engine to produce propagation maps and charts. As an experiment I have created a series of band-by-hour charts for the UK - now updaetd for January 2010.
These are based on 100W to a dipole at 35ft, with a smoothed sunspot number of 17. They are all short path too. You can try them here.
I think that 20m looks a bit optimistic with propagation way after sunset - time will tell!
G0KYA's HF Propagation Podcast for November 2009
Will sunspot 1029 still be active when it comes back around the sun later this month? Will 10m open up again for CQWW CW like it did for CQWW SSB in late October? Find out more about this and the best HF bands to use in November in this month's podcast. Use the link above or search for G0KYA on iTunes.
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