Re: [IRCA] antenna performance and snow
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Re: [IRCA] antenna performance and snow



--- Craig Healy <bubba@xxxxxxxxxxxxxxxxxxxx> wrote:

> 
> Ny experience with transmitting antennas is that snow cover has very
> little effect compared to ground wet from rain.  Judging by base
> current measurements and VSWR changes, rain soaked ground has a bit
> more effect than snow.
> 
>

*** My experience here is that when either of the above conditions
prevail, the mixing products from the stronger locals are intensified.
Those I can usually hear become more pronounced, and some I only hear
under such conditions. Since this is based on either indoor loops or
car radio whips, the effect comes either from the transmitter location
or some other remote location.

Russ Edmunds
Blue Bell, PA ( 360' ASL )
[15 mi NNW of Philadelphia]
40:08:45N; 75:16:04W, Grid FN20id
<wb2bjh@xxxxxxxxx>
FM: Yamaha T-80 & Onkyo T-450RDS w/ APS9B @15'
AM: Hammarlund HQ-150 & 4' FET air core loop


 
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