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LF: Fw: Re: RE: SAQ transmission

To: [email protected]
Subject: LF: Fw: Re: RE: SAQ transmission
From: José Manuel <[email protected]>
Date: Thu, 20 Jan 2005 02:20:51 -0000
Reply-to: [email protected]
Sender: [email protected]
 

Hello Jim and all:
 
The signals from SAQ were at similar levels that last year, around 42 dB(µV/m), equivalent to the Jim´s measurement but at 2100 km from Grimeton. The RF signal/noise ratio around 16 dB, using 200 Hz IF bandwith filter.
 
73 de José EA1PX, loc IN53ti
 
 
 
----- Original Message -----
Sent: Wednesday, January 19, 2005 10:10 PM
Subject: LF: Re: RE: SAQ transmission

Dear LF Group,
 
I made an estimate of SAQ's field strength, using a loop antenna and SLM, which came out to 130uV/m. It is around 1000km to Grimeton from my QTH, for which the ERP works out to about 340W - which seems very low. Ground wave losses could account for a few more dB, but I'm sure SAQ used to be stronger than this - I can't find any immediate fault with the equipment or the calculation, and other signals come out about the right level. Has anybody else found SAQ to be weaker than it used to be?
 
Cheers, Jim Moritz
73 de M0BMU
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