LF: DK7FC SV8CS JT9-1

["SV8CS-Spiros Chimarios" <zante@otenet.gr>]

Thank you Stefan for JT9 qso.

2038 -24  3.5 1392 @  CQ DK7FC JN49

2039  Tx      1392 @  DK7FC SV8CS -23      

2040 -23  1.2 1392 @  SV8CS DK7FC R-25

2041  Tx      1392 @  DK7FC SV8CS RR73     

2042 -23  4.4 1392 @  UFB SPIROS

2043  Tx      1392 @  DK7FC SV8CS 73       

2043  Tx      1392 @  TNX 73 GL            

2043  Tx      1392 @  TNX 73 GL            

2044 -23  2.6 1392 @  SV8CS DK7FC 73

 

 

73, Spiros/SV8CS

 

 

 

 

From: DK7FC

Sent: Saturday, January 12, 2019 20:50

To: rsgb_lf_group@blacksheep.org

Subject: Re: LF: SV8CS SlowJT9-1

 

Hi Spiros,

Thanks for the QSO on LF. Just for the history, before i forget it:

2038 Tx 1390 @ CQ DK7FC JN49

2039 -25 0.3 1398 @ DK7FC SV8CS -23

2040 Tx 1390 @ SV8CS DK7FC R-25

2041 -24 0.4 1399 @ DK7FC SV8CS RR73

2042 Tx 1390 @ UFB SPIROS

2043 -23 0.4 1398 @ TNX 73 GL

2044 Tx 1390 @ SV8CS DK7FC 73

Next step is VLF?

73, Stefan


Am 12.01.2019 21:13, schrieb SV8CS-Spiros Chimarios:

Now I am TXing CQ CQ  JT9-1 1st per. 136 KHz +1000Hz.
No takers so far.
73, Spiros/SV8CS

-----Original Message----- From: DK7FC Sent: Saturday, January 12, 2019 19:46 To: rsgb_lf_group@blacksheep.org Subject: Re: LF: SV8CS SlowJT9-10
Hello Spiros, Rik,

Unfortunately the new slowJT9 version does not work here, probably.

The program does not crash. I can see some noise in the spectrum view. The audio level is jumping arround 50 dB, quite in the center of the left slider. The spectrum gain is however almost dark, although the gain slider is pushed to the maximum. RX frequency is 136.000 kHz + the typical range. I got good decodes in WSPR-15 from IW4DXW and DL7NN in WSPR-2 from the same audio source. But there are no slowJT9 decodes yet.

My TX is driven from a different PC than the RX, so i have to run 2 separate instances of slowJT9. Maybe i can decode my own signal ;-)
I will give it a try on 136.390 Hz soon. My antenna will be totally detuned, so the antenna current will be very low on that frequency. Maybe the signal makes the path to Rik.

Spiros, if this all does not work here, do we want to try in the normal JT9-1 mode? I remember you were strong enough. I would then go to 137.390 Hz, later. But first, one run in -10.

73, Stefan





Am 12.01.2019 19:24, schrieb SV8CS-Spiros Chimarios:

Hi to  All.
I am TXing now JT9-10, + 415Hz - 1st period dial USB 136 KHz.
Reports are welcome.
Waiting for Stefan DK7FC for the sked, this evening.
Also Received many times R7NT on 136 KHz JT9-10.
73, Spiros/SV8CS