Re: LF: SV8CS OP32

[Dmitry <ra3yo@mail.ru>]

Hi LF

Tune Rig  135998 or 136002.

Dmitry
RA3YO

Markus Vester пишет:
> Hi Graham, Spiros,
> I don't think Spiros' electrical antenna would have significant 
> directivity. The reason for the missing reports from east Europe is 
> most likely Loran interference on his TX frequency 137550 Hz (as 
> mentioned as "dial" in his earlier email).
> All stations of the Russian Loran chain (GRI 8000) emit discrete 
> spectral lines on multiples of 6.25 Hz. These are already significant 
> here in Germany, and would be much stronger further east. In Western 
> Europe, the relevant chains are Lessay (GRI 6731) and Sylt (GRI 7499). 
> Line frequencies which should be avoided appear on exact integer 
> multiples of 50000/GRI.
> If you used Opera's automatic TX frequency selection it would 
> probably evade those lines which are visible at the TX location, but 
> it knows nothing of those in distant potential target areas.
> BTW it would be helpful if the Op system reported actual receive 
> frequencies and not only "meters band" along with time and SNR.
> Best 73,
> Markus (DF6NM)
> *From:* Graham <mailto:g8fzk@g8fzk.fsnet.co.uk>
> *Sent:* Tuesday, February 19, 2013 7:45 PM
> *To:* rsgb_lf_group@blacksheep.org <mailto:rsgb_lf_group@blacksheep.org>
> *Subject:* Re: LF: SV8CS OP32
> Ok Spiros
> I was 'ok' till   I got  to   40 mtr  vertical  !   ,  120  feet  !  
> that  would explain  why !
> Glad , the Op system is  working for  you
> 73 -G..
> *From:* SV8CS- Spiros Chimarios <mailto:zante@otenet.gr>
> *Sent:* Tuesday, February 19, 2013 6:17 PM
> *To:* rsgb_lf_group@blacksheep.org <mailto:rsgb_lf_group@blacksheep.org>
> *Subject:* LF: SV8CS OP32
>
> Hi Graham.
> My output PWR on YUMA is 50W RF.
> The antenna is a 3 parallel wires 28.00 m long (50cm distance between 
> wires) and aprox 40m Vertical.
> Marconi “T” type antenna.
> Tnx
> 73, Spiros/SV8CS
> *From:* Graham <mailto:g8fzk@g8fzk.fsnet.co.uk>
> *Sent:* Tuesday, February 19, 2013 1:51 PM
> *To:* rsgb_lf_group@blacksheep.org <mailto:rsgb_lf_group@blacksheep.org>
> *Subject:* Re: LF: SV8CS OP32
> Good results Spiros  !
> What  is the  RF Power  ? ,  do  you  think you  have a directional   
> Ae ?
> 73 -G..
> *From:* SV8CS- Spiros Chimarios <mailto:zante@otenet.gr>
> *Sent:* Tuesday, February 19, 2013 5:14 AM
> *To:* rsgb_lf_group@blacksheep.org <mailto:rsgb_lf_group@blacksheep.org>
> *Subject:* LF: SV8CS OP32
> OP32 captured on 136.00KHz last night.
> *04:12    136 SV8CS de SV2DCD Op32 304 km -25 dB in Kastoria with 0.3w 
> + Marconi "T"*
> *04:12    136 SV8CS de G3XDV Op32 2260 km -35 dB in Welwyn, IO91VT 
> with 0.3w + Marco*
> *02:32    136 SV8CS de F6CNI Op32 1876 km -37 dB in JN19QB with 0.3w + 
> Marconi "T" 2*
> *02:32    136 SV8CS de G3XDV Op32 2260 km -36 dB in Welwyn, IO91VT 
> with 0.3w + Marco*
> *02:32    136 SV8CS de SV2DCD Op32 304 km -24 dB in Kastoria with 0.3w 
> + Marconi "T"*
> 01:03    136 UA4WPF de DL-SWL Op32 2730 km -33 dB in nr Wolfsburg
> 01:03    136 UA4WPF de G3XDV Op32 3420 km -31 dB in Welwyn, IO91VT
> 01:03    136 UA4WPF de RN3AGC Op32 973 km -22 dB in Moscow
> 01:03    136 UA4WPF de RA3YO Op32 1268 km -34 dB in Bryansk
> 01:03    136 UA4WPF de RX3DHR Op32 928 km -17 dB in Zaraysk   .
> 01:03    136 UA4WPF de SM2DJK Op32 1958 km -11 dB in Umea
> 01:03    136 UA4WPF de F6CNI Op32 3370 km -38 dB in JN19QB
> *00:52    136 SV8CS de F6CNI Op32 1876 km -34 dB in JN19QB with 0.3w + 
> Marconi "T" 2*
> *00:52    136 SV8CS de G3XDV Op32 2260 km -36 dB in Welwyn, IO91VT 
> with 0.3w + Marco*
> **
> Earlier I had also capture by Mauro *IK1WVQ.*
> Also first time my signal heard outside of my QTH into SV land by 
> Leo,SV2DCD .
> TNX.
> 73,Spiros/SV8CS
>  ...
> *From:* SV8CS- Spiros Chimarios 
> <wlmailhtml:%7BA95A445B-A1D3-49F1-BBF7-B2640059A0A4%7Dmid://00000056/%21x-usc:mailto:zante@otenet.gr>
> *Sent:* Sunday, February 10, 2013 10:50 PM
> *To:* rsgb_lf_group@blacksheep.org 
> <wlmailhtml:%7BA95A445B-A1D3-49F1-BBF7-B2640059A0A4%7Dmid://00000056/%21x-usc:mailto:rsgb_lf_group@blacksheep.org>
> *Subject:* LF: SV8CS 137.550 OP32
>
> Now TXing OP32 at 137.550 dial .
> GN to all.
> Spiros/SV8CS