Topband: K1FZ observations

K1FZ-Bruce k1fz at myfairpoint.net
Sun Feb 5 14:23:02 EST 2017


Hi Mike ,

Have seen tropospheric bending may times over the years. This was different.
Worked 2 meters  for years in the 1960's
Need to keep an open mind.

 73
Bruce
 

On Sun, 5 Feb 2017 13:08:11 -0600, Mike Waters  wrote:

Hi Bruce,

I think what you experienced on channel 13 was a coincidence.

Tropospheric VHF and UHF band openings have nothing to do with any kind of
enhanced 160m conditions. Tropospheric bending occurs when a cold air mass
happens to be beneath much warmer air aloft. The reflection occurs where
the two layers meet because of the difference in energy levels.




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