Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_MED,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 X-Spam-DCC: EATSERVER: mailn 1166; Body=2 Fuz1=2 Fuz2=2 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by lipkowski.org (8.14.4/8.14.4/Debian-8+deb8u1) with ESMTP id v3I1nFQt032487 for ; Tue, 18 Apr 2017 03:49:16 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1d0ICh-0006WZ-L1 for rs_out_1@blacksheep.org; Tue, 18 Apr 2017 02:45:15 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1d0ICO-0006WO-GM for rsgb_lf_group@blacksheep.org; Tue, 18 Apr 2017 02:44:56 +0100 Received: from simone.ucs.mun.ca ([134.153.232.76]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.89) (envelope-from ) id 1d0ICK-00048W-Rt for rsgb_lf_group@blacksheep.org; Tue, 18 Apr 2017 02:44:54 +0100 Received: from plato.ucs.mun.ca (plato.ucs.mun.ca [134.153.232.153]) by simone.ucs.mun.ca (8.13.8/8.13.8) with ESMTP id v3I1ifP1011118 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 17 Apr 2017 23:14:46 -0230 Date: Mon, 17 Apr 2017 23:14:41 -0230 (NDT) From: jcraig@mun.ca X-X-Sender: jcraig@plato.ucs.mun.ca To: Roelof Bakker cc: rsgb_lf_group@blacksheep.org In-Reply-To: <58F48E7E.17668.80FC91@roelof.ndb.demon.nl> Message-ID: References: , <58F38CD0.13782.DE511@roelof.ndb.demon.nl>, <58F48E7E.17668.80FC91@roelof.ndb.demon.nl> MIME-Version: 1.0 X-Scan-Signature: 7001055fa59a9c23b9831ea6d317a074 Subject: Re: LF: 2017-04-16 03:15:13 VO1NA AA PA0RDT JO11TM 0 477 -25Op8_||||||||||||||_~25dB Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed 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 X-Scanned-By: MIMEDefang 2.75 Status: O X-Status: X-Keywords: X-UID: 11363 Hi Roelof. I must tinker with the rtl/sdr soon. Keep up the good work and thanks again to you and Graham for the reports. The stage is set and The curtain is now up.... 73 Joe Vo1na On Mon, 17 Apr 2017, Roelof Bakker wrote: > Hello Joe, > > Attached another Linrad overnight plot of your 478.477 kHz OP8 > signal. This was again received on the RTL-SDR dongle. > > The beauty of SDR technology is that in Simon Brown's SDRConsole V3 > up to five software receivers can be set within a given DDC pass > band. I have an Afedri SDR running SDRConsole V3 with a sampling > rate of 100 kHz, which covers the frequency range 460 - 530 kHz. > > So far, I have used 3 software receivers to receive WSPR 600m and > NAVTEX on 490 and 518 kHz. I have now set up a fourth receiver for > OP8 600m and it will be interesting to find how this performs the > upcoming night. > > This also makes the dongle available for other experiments. > > 73, > Roelof, pa0rdt >