LF: Re[2]: LF: ALL de IZ7SLZ (Italy): Beacon Op32 every 00:00 in JN80NU 50w + Inverted-L

[Alex K <rn3aus@mail.ru>]

Hello LF, Domenico
My OPDS report (files was reprocessed with your callsign):

RN3AUS KO85sh Opera-32 correlation
   date      time   call   distance  frequency bandwidth  snr    correlation
2014-08-11 22:42:52 IZ7SLZ  2194km 137499.785Hz   2mHz -46.5dBOp  80% 14.5dB
2014-08-11 22:10:06 IZ7SLZ  2194km 137499.782Hz   3mHz -49.1dBOp  89% 17.0dB

73 de rn3aus/Alex


Tue, 12 Aug 2014 09:35:04 +0200 от IZ7SLZ <iz7slz.domenico@gmail.com>:

Hello Graham, Group

I'm using audio from OPERA 1.4.5 to modulate my USB exciter setted to dial 136.000 kHz . So QRG seems ok. I got,  during last night, three decodes from SV8RV and many others from Markus DF6NM in OPDS32. Many thanks to these receiving stations.

Tx power out  is 50 W and antenna is very small: so these results are more than expected for this season.

I will stop activities for a week. Planned an holiday week with family in PA, OR. I will reactivate the trasmitter at the end of August.

73 and good holidays to all.

Domenico, iz7slz




On 8/12/2014 1:45 AM, Graham wrote:

Ok Domenico 

 

I don't  see  any  decodes  from  sv8rv-1   , with  coverage to  LA , would  of expected sv8  no problem ?

 

assume  qrg  is ok ?  latest  Opera   uses  1500  Hz audio for  all  bands  , that  makes  137.500   +/-   carrier ,  how are  you  keying  the  tx  ?  

 

73-G,

From: Domenico IZ7SLZ

Sent: Monday, August 11, 2014 11:39 PM

To: rsgb_lf_group@blacksheep.org

Subject: Re: LF: ALL de IZ7SLZ (Italy): Beacon Op32 every 00:00 in JN80NU 50w + Inverted-L

Yes Graham,

thanks for observing my spots.

from the end of July i'm QRV on 2200m with a small transmitter.

Antenna is  inverted-L. Vertical radiator is 8 meter long surrounded  by a "cage" of 6 wires all connected in parallel.

This fat antenna, requires a coil of about 2.5 mH.

So far i got some wspr-15 spots from SV,D,LA e since yesterday i'm trying OPERA with the hope  to be received at least from SV.

73 to all  group

Domenico, iz7slz

On Monday, 11 August 2014, Graham <g8fzk@g8fzk.fsnet.co.uk> wrote:

ALL de IZ7SLZ (Italy): Beacon Op32 every 00:00 in JN80NU 50w + Inverted-L

New  TX station ?

G,

SV8RV-1	SV8RV-1	2200m	OPERA	0 km	20:38:52
SP5XSB	SP5XSB	2200m	OPERA	0 km	20:41:53
RN3AGC	RN3AGC	2200m	OPERA	0 km	20:44:22
JP1ODJ	JP1ODJ	2200m	OPERA	0 km	20:55:59
JA8SCD	JA8SCD	2200m	OPERA	0 km	20:49:30
IZ7SLZ	IZ7SLZ	2200m	OPERA	0 km	20:51:18
7L1RLL	7L1RLL	2200m	OPERA	0 km	20:53:53