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Re: Topband: Topband at solar maximum

To: <topband@contesting.com>
Subject: Re: Topband: Topband at solar maximum
From: John Kaufmann <john.kaufmann@verizon.net>
Reply-to: jkaufmann@alum.mit.edu
Date: Wed, 10 Mar 2004 14:27:51 -0500
List-post: <mailto:topband@contesting.com>
I've said this before and I'll repeat it again.  By far the best years on 160m 
propagation-wise in New England in the last 3 decades were in the 1986-87 
period, around or just after the solar minimum.  There were more openings into 
central Asia and Japan than in all the years combined since that time.  During 
January of 1987, the band was open to JA almost every morning.  Another 
noteworthy propagation path observed during that period was the North Atlantic 
path at local sunrise to TF, OX, UA1, etc., which has never recurred since.  
And so on.  Note that these are all paths that skirt the polar region.  

The second best period was 1996-1997, also around the solar minimum, but it was 
not close to 1986-1987.  By then I had more Beverage antennas and had observed 
a number of long path openings at local sunset to VK6, 9V1, JA (of these I was 
only able to actually work VK6 with my short vertical system).  I have not 
personally heard any LP from those areas since that time, although I know 9V1GO 
has been worked from New England this year.

If anyone can shed any light on why the '86-'87 period in particular was so 
spectacular, I would be interested in hearing it.  

73, John W1FV

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