Re: LF:498.8

["Tracey Gardner" <tracey.gardner@talktalk.net>]

Hello Gary

 

Have you checked the REU list for your signal?

 

http://www.classaxe.com/dx/ndb/reu/

 

If you do a search between 497kHz and 500kHz you'll find that there are a good number of unid NDBs in that area.

 

Tracey

 

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

From: Gary - G4WGT

To: rsgb_lf_group@blacksheep.org

Sent: Thursday, January 14, 2010 11:53 AM

Subject: Re: LF:498.8

Hi Roman, LF,

I have also noticed the signal on 498.800 kHz.

I have looked back at 3 days grabber saves & the signal fades in at about 1530utc & fades out at about 0700utc the following morning. At times there appears to an accompanying parallel signal about 1 kHz higher which looks like an NDB ID (see attachment), but nothing on my lists for an NDB on that frequency. 

I will set up another SpecLab to monitor that frequency & a few kHz either side to watch for an ID type signal on the LF side as well as the HF side of the carrier. I will report my findings to LF for anyne who may be interested.

73,  Gary - G4WGT.

2010/1/14 Roman RW3ADB <rw3adb@rambler.ru>

Hi LF!
What is a signal are visible onto G4WGT grabber around 498.8 kHz?
http://rw3adb.narod.ru/2010/20100113_498.8/capt500-4.jpg
http://rw3adb.narod.ru/2010/20100113_498.8/capt500-4.1.jpg

--
Roman RW3ADB.