[Skimmertalk] RTTYserv and Russian beacon

Larry - K1UO k1uo at tds.net
Tue Mar 3 08:14:36 EST 2015


Is there a CQ  or TEST qualifier also in RTTY Mode that needs to be met 
within the RTTY Skimmer software before the callsign is reported?

-----Original Message----- 
From: Dai NAGAKURA
Sent: Tuesday, March 03, 2015 7:58 AM
To: skimmertalk at contesting.com
Subject: Re: [Skimmertalk] RTTYserv and Russian beacon

Thnak you Pete and Wes
Well,It's interesting phenomenon that RTTYSkimmer decodes
morse code as callsign.

Here I notice again JA's new band plan from Apr.2015
http://www.jarl.org/English/6_Band_Plan/JapaneseAmateurBandplans20150105.pdf
Unfortunately,80m's complex hashed band will never be solved.
There are for JA's air forces

Best wishes

Dai JF2IWL

On Tue, 03 Mar 2015 06:23:31 -0500
Pete Smith N4ZR <n4zr at contesting.com> wrote:

> Hi Dai - and thank you for a thought-provoking report.  It's interesting
> to me that these beacons are being decoded by RTTY Skimserv - I wonder
> what is causing that.  I had understood that stations in ITU Region 2
> were not using RTTY on 40M below 7040.  If that is correct, then maybe a
> solution for this would be to set a 40M RTTY segment's lower limit at no
> lower than 7040 unless you wanted to see thise beacons.  This is just a
> first thought.
>
> 73, Pete N4ZR
> Check out the Reverse Beacon Network at
> http://reversebeacon.net,
> blog at reversebeacon.blogspot.com.
> For spots, please go to your favorite
> ARC V6 or VE7CC DX cluster node.
>
> On 3/3/2015 5:36 AM, Dai NAGAKURA wrote:
> > Dear members,, de JF2IWL
> >
> > About the subject.
> > I and N7TR ,9V1RM JK4USW catch well known "Russian beacon"as callsigin,
> > OU5TK, OA5TU ,etc by RTTYSkimserv on 40mb.
> > This is a report of OU5TK on RBN
> > http://www.reversebeacon.net/dxsd1/dxsd1.php?f=0&c=ou5tk&t=dx
> >
> > Here is a frequency sheet of Russian beacon in amateur bands
> > (article is written in Japanese but you can read sheet)
> > http://jq1yda.org/topics/russiansbeacon/index.html
> >
> >   We catchs Vladivostok's consecutive morse code "F"
> > as amateur callsign OU5TK etc
> >
> > I have talked with WZ7I Wes about this the other day.
> > He agreed my opinion leave these be a good beacon of
> > low band propagation.
> >
> > However, it happens frequently day by day and
> > callsign variety increases TU5TA,TU9TU and so on.
> > This shall make trouble now.
> >
> > Then I decided  I will put all these to BadCal.txt when find,
> > refering to QRZ.com
> > Please allow when strange callsingn is listed on 7039.2
> >
> > Dai JF2IWL
> >
>
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-- 
Dai NAGAKURA <ndai at cameo.plala.or.jp>

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