----- Original Message -----

From: Gary - G4WGT

To: [email protected]

Sent: Monday, August 18, 2008 11:20 PM

Subject: LF: RE: NAVTEX interference

LF,

 

OK the screen shot is as follows :-

 

http://myweb.tiscali.co.uk/wgtaylor/capt001.jpg

 

See what you make of that.

 

The grunge at 512 KHz is the SDR local osc.

 

73

 

Gary ? G4WGT.

 

---

From: [email protected] [mailto:[email protected]] On Behalf Of Gary - G4WGT
Sent: 18 August 2008 22:11
To: LF -RSGB LF Group
Subject: LF: NAVTEX interference

 

LF,

 

A Navtex transmission just started up at 2100utc on 518 KHz but quite weak, but there are much stronger images at 514.5 & 513 KHz & a very strong steady signal at 516.35 KHz with lots of spurious signals down to about 498.500 KHz.

 

Transmission ended at 2109utc.

 

I will upload the screen shot to my web site.

 

73,

 

Gary - G4WGT - IO83QP.

 

---

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