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Re: LF: 8279Hz - or 8270 ?

To: "[email protected]" <[email protected]>
Subject: Re: LF: 8279Hz - or 8270 ?
From: Laurence KL7 L <[email protected]>
Date: Tue, 4 Oct 2016 17:26:10 +0000
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Thread-topic: LF: 8279Hz - or 8270 ?

Ive got the KL7L screen on 8270, but its been really noisy overnight for the past two nights - http://kl7l.com/slow00000.jpg




Theres a cheater carrier on 8270.14 which is GPS/10MHz locked from an HP3336b Im using as a s/n ref - I reduced in amplitude down a bit yesterday hence changes


Ive built a pair of crossed loops from the VLFIT loop designs, just the amps to do which may help with nighttime Western Pacific noise. 


 Im using a 5m vertical and FET Inspire design for the present, but its pretty quiet and produces some good recordings at times.  http://kl7l.com/rise.mp3


As ever looking for any Eu signal 😊

Laurence KL7L




From: [email protected] <[email protected]> on behalf of Markus Vester <[email protected]>
Sent: Tuesday, October 4, 2016 8:33 AM
To: [email protected]
Subject: Re: LF: 8279Hz - or 8270 ?
 
Uwe, I assume you are intending to send on 8270 Hz?

73, Markus

-----Ursprüngliche Mitteilung-----
Von: uwe-jannsen <[email protected]>
An: rsgb_lf_group <[email protected]>
Verschickt: Di, 4 Okt 2016 6:30 pm
Betreff: LF: 8279Hz

 

tx is ZOA since 1602UTC.

EbNaut transmission at 1700UTC.

8K19A

CRC16

Period 10

6 chars

beacon mode on 30min

 

the RYCOM RX shows abt 30dB lower FS than normal in2015.

 

Uwe/dj8wx


 
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