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The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Markus, Stefan and all, the TX will be switched on at 1310MEZ somewhat earlier as promised for late afternoon. mode Op-4H using SpecLab GPS disziplined. GL Uwe/dj8wx Von: rsgb_lf_group@blacksheep.org Gesendet: 01.01.2014 02:58 An: rsgb_lf_group@blacksheep.org Betreff: RE: VLF: 8970 Hz Op-4H [...] Content analysis details: (-0.7 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [194.25.41.13 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 962f2daa83886715a5d650b1c8628c8a Subject: LF: 8969.9900Hz Content-Type: multipart/alternative; boundary="----BB22D3F8D28344A4BDCDA095B46CBF75" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.2 required=5.0 tests=HTML_60_70,HTML_MESSAGE, NO_REAL_NAME,PRIORITY_NO_NAME autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false ------BB22D3F8D28344A4BDCDA095B46CBF75 Content-type: text/plain; charset=Windows-1252 Content-Transfer-Encoding: quoted-printable Markus, Stefan and all, the TX will be switched on at 1310MEZ somewhat earlier as promised for= late afternoon=2E=20 mode Op-4H using SpecLab GPS disziplined=2E=20 GL Uwe/dj8wx Von: rsgb_lf_group@blacksheep=2Eorg Gesendet: 01=2E01=2E2014 02:58 An: rsgb_lf_group@blacksheep=2Eorg Betreff: RE: VLF: 8970 Hz Op-4H Congrats Markus and Stefan!=20 Great news, well done=2E=20 Am I interpreting correctly in the following?=20 17dB SNR with FFT bin width of ~ 69uHz, from ~~20uW ERP (9 meter antenn= a) at 175km?=20 I will be celebrating VLF Opera tonight=2E=20 Happy New Year,=20 Jim AA5BW=20 From: owner-rsgb_lf_group@blacksheep=2Eorg [mailto:owner-rsgb_lf_group@= blacksheep=2Eorg] On Behalf Of Joe Sent: Tuesday, December 31, 2013 12:06 PM To: rsgb_lf_group@blacksheep=2Eorg Subject: AW: VLF: 8970 Hz Op-4H =20 Hi Markus, Stefan,=20 congrats to you, well done!=20 73 Joe=20 Von: owner-rsgb_lf_group@blacksheep=2Eorg [mailto:owner-rsgb_lf_group@b= lacksheep=2Eorg] Im Auftrag von Markus Vester Gesendet: Dienstag, 31=2E Dezember 2013 19:15 An: rsgb_lf_group@blacksheep=2Eorg Cc: Paul Betreff: Re: VLF: 8970 Hz Op-4H =20 Stefan, we made it ;-)) =20 DK7FC JN49IK VLF OPDS-4H correlation=A0=A0=A0=A0 Range: 8969=2E87 =2E=2E= =2E 8970=2E23 Hz =A0=A0 date=A0=A0=A0=A0=A0 time=A0=A0 call=A0=A0 distance=A0 frequency= bandwidth=A0 snr=A0=A0=A0 correlation 2013-12-31 18:07:58 DF6NM=A0=A0=A0 175km=A0=A0 8970=2E000Hz=A0=A0 0mHz= -58=2E3dBOp 100% 17=2E0dB =20 Wishing you all a very good start into 2014! =20 73, Markus (DF6NM) =20 From: Markus Vester =20 Sent: Tuesday, December 31, 2013 3:17 PM =20 To: rsgb_lf_group@blacksheep=2Eorg =20 Cc: Paul =20 Subject: VLF: 8970 Hz Op-4H =20 This morning I have reconnected the VLF amplifier and coil=A0to the ant= enna, and started to transmit on 8970=2E000 Hz=A0(Rb controlled)=2E=A0S= ent a more or less uninterrupted carrier=A0between 12:30 and 13:30, and= have started an Opera-4H sequence=A0at 13:41=2E =20 With 0=2E33 amps up to 9 m my estimated ERP would be around=A020 uW=2E = The carrier seems to be=A0well visible=A0on the OK2BVG grabber (up to 1= 0 dB in "600")=2E I'm=A0now trying to reach=A0opds-4H at DK7FC but the=A0= SNR (10 dB for the carrier in "6000") may be just a bit marginal=2E=A0=A0= =A0 =20 Best 73, =20 Markus (DF6NM) ------BB22D3F8D28344A4BDCDA095B46CBF75 Content-type: text/html; charset=Windows-1252 Content-Transfer-Encoding: quoted-printable
Markus, Stefan and all,

the TX will be switched on at 1310MEZ somewhat earlier as promised for = late afternoon=2E
mode Op-4H using SpecLab GPS disziplined=2E
GL
Uwe/dj8wx

Von: rsgb_lf_group@blacksheep=2Eorg
Gesendet: 01=2E01=2E2014 02:58
An: rsgb_lf_group@blacksheep=2Eorg
Betreff: RE: VLF: 8970 Hz Op-4H

Congrats Mark= us and Stefan!

Great news, w= ell done=2E

 

Am I interpre= ting correctly in the following?

17dB SNR with= FFT bin width of ~ 69uHz, from ~~20uW ERP (9 meter antenna) at 175km?<= o:p>

 

I will be cel= ebrating VLF Opera tonight=2E

 

Happy New Yea= r,

 

Jim AA5BW

 

From:<= span style=3D"font-size: 10pt; font-family: "tahoma","sa= ns-serif";"> owner-rsgb_lf_group@blacksheep=2Eorg [mailto:owner-rs= gb_lf_group@blacksheep=2Eorg] On Behalf Of Joe
Sent: Tuesday, December 31, 2013 12:06 PM
To: rsgb_lf_group@blacksheep=2Eorg
Subject: AW: VLF: 8970 Hz Op-4H

 

H= i Markus, Stefan,

<= o:p> 

c= ongrats to you, well done!

<= o:p> 

7= 3 Joe

<= o:p> 

<= o:p> 

Von: owner-rsgb_lf_group@blacksheep=2Eorg [mailto:owner-rsgb_= lf_group@blacksheep=2Eorg] Im Auftrag von Markus V= ester
Gesendet: Dienstag, 31=2E Dezember 2013 19:15
An: = rsgb_lf_group@blacksheep=2Eorg
Cc: Paul
Betreff: Re: VLF: 8970 Hz Op-4H

 

Stefan, we made it = ;-))

 

DK7FC JN49IK VLF OP= DS-4H correlation     Range: 8969=2E87 =2E=2E=2E 89= 70=2E23 Hz
   date      time   call&n= bsp;  distance  frequency bandwidth  snr  &nbs= p; correlation
2013-12-31 18:07:58 DF6NM    175km   8970=2E00= 0Hz   0mHz -58=2E3dBOp 100% 17=2E0dB

Wishing you all a v= ery good start into 2014!

 

73, Markus (DF6NM)<= o:p>

 <= /span>

From:<= span lang=3D"DE" style=3D"font-size: 10pt; font-family: "tahoma&qu= ot;,"sans-serif";"> Markus Vester

Sent:<= span lang=3D"DE" style=3D"font-size: 10pt; font-family: "tahoma&qu= ot;,"sans-serif";"> Tuesday, December 31, 2013 3:17 PM

Cc: Paul <= /span>

Subject: VLF: 8970 Hz Op-4H

 

This morning I have= reconnected the VLF amplifier and coil to the antenna, and starte= d to transmit on 8970=2E000 Hz (Rb controlled)=2E Sent a more= or less uninterrupted carrier between 12:30 and 13:30, and have s= tarted an Opera-4H sequence at 13:41=2E <= o:p>

 

With 0=2E33 amps up= to 9 m my estimated ERP would be around 20 uW=2E The carrier seem= s to be well visible on the OK2BVG grabber (up to 10 dB in "6= 00")=2E I'm now trying to reach opds-4H at DK7FC but the = ;SNR (10 dB for the carrier in "6000") may be just a bit marginal=2E&nb= sp;  

 

Best 73,

Markus (DF6NM)

 

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