Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id wB5NjspM006521 for ; Thu, 6 Dec 2018 00:46:00 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1gUgmY-0003so-Km for rs_out_1@blacksheep.org; Wed, 05 Dec 2018 23:40:42 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1gUgmT-0003sf-Ef for rsgb_lf_group@blacksheep.org; Wed, 05 Dec 2018 23:40:37 +0000 Received: from esa04.ucs.mun.ca ([134.153.136.24]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91_59-0488984) (envelope-from ) id 1gUgmO-0001VO-AG for rsgb_lf_group@blacksheep.org; Wed, 05 Dec 2018 23:40:36 +0000 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A2HYAwBKYQhc/5nomYZkHAEBAQQBAQc?= =?us-ascii?q?EAQGBZYIEZoECJ4ZxUpBcgWglgX2XSg0bEAGBBIM8AoMSIjgSAQMBAQEBAQE?= =?us-ascii?q?CAgJpHAyEIV89AQEBAQIBZxcLCxgcElcZgyKBeQinUINxhRGBJwWJWoJEF4F?= =?us-ascii?q?/gREzgWF+ilwCoFYJhwOKPxiBW4UUikCCfYp1h0QBg0eBXSKBVYQshjuKOyc?= =?us-ascii?q?wgQUBAYpSAQE?= X-IPAS-Result: =?us-ascii?q?A2HYAwBKYQhc/5nomYZkHAEBAQQBAQcEAQGBZYIEZoECJ?= =?us-ascii?q?4ZxUpBcgWglgX2XSg0bEAGBBIM8AoMSIjgSAQMBAQEBAQECAgJpHAyEIV89A?= =?us-ascii?q?QEBAQIBZxcLCxgcElcZgyKBeQinUINxhRGBJwWJWoJEF4F/gREzgWF+ilwCo?= =?us-ascii?q?FYJhwOKPxiBW4UUikCCfYp1h0QBg0eBXSKBVYQshjuKOycwgQUBAYpSAQE?= X-IronPort-AV: E=Sophos;i="5.56,320,1539657000"; d="scan'208";a="7085487" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from plato.ucs.mun.ca ([134.153.232.153]) by smtp04.ucs.mun.ca with ESMTP/TLS/DHE-RSA-AES256-SHA; 05 Dec 2018 20:10:27 -0430 Date: Wed, 5 Dec 2018 20:10:25 -0330 (NST) From: jcraig@mun.ca X-X-Sender: jcraig@plato.ucs.mun.ca To: rsgb_lf_group@blacksheep.org In-Reply-To: <271549514.1847530.1543957408353@mail.yahoo.com> Message-ID: References: <271549514.1847530.1543957408353.ref@mail.yahoo.com> <271549514.1847530.1543957408353@mail.yahoo.com> MIME-Version: 1.0 Content-ID: X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: Hi Markus, I'll take your advice and stay put. 137.5 was a pilot carrier for EbNaut reception using Spectrum Lab during the pre-NEO 7 era. The current set up is a uno with a 10 position switch that selects the 32 bit frequency word for the AD9850. Apparently the uno doesn't do 32 bit math so the word has to be determined by other means. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- X-Scan-Signature: e51657317b06d9cbe905ec682fad6602 Subject: Re: LF: VO1NA - Opera32 detections Content-Type: MULTIPART/MIXED; BOUNDARY="-1719232024-87553330-1544024306=:28727" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.3 required=5.0 tests=NO_REAL_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 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. ---1719232024-87553330-1544024306=:28727 Content-Type: TEXT/PLAIN; CHARSET=X-UNKNOWN; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Content-ID: Hi Markus, I'll take your advice and stay put. 137.5 was a pilot carrier for EbNaut reception using Spectrum Lab during the pre-NEO 7 era. The current set up is a uno with a 10 position switch that selects the=20 32 bit frequency word for the AD9850. Apparently the uno doesn't do 32 bit math so the word has to be determined by other means. I can move but not easily at the moment, Jay. Perhaps the DOCXO/uno/9850 can be replaced= =20 with a NEO 7. I'll try some phase inversions tonight. Hopefully the TX, WX and my=20 memory of how to do this will cooperate. Please feel free to suggest a coding/polynomial, Markus. Paul's little class E is very classy -- much nicer than the one here. TNX & Best 73 Joe On Tue, 4 Dec 2018, Markus Vester wrote: > Hi Joe, > > thanks for your fine signals, both on=C2=A0the "77"ies on LF, as well as = perfectly persistent on VLF 8270.0075 Hz. > > No objections from this end toward EbNaut in=C2=A0the opds band. For us i= t's=C2=A0comfortable to reuse an already running SpecLab instance with data= Export. If you decide for=C2=A0a relatively short message and simple codin= g, my grabber PC is=C2=A0capable of running an autodecoder instance. Spot o= n 137500 is not good as there are carriers from Russian Loran (all multiple= s of 6.25 Hz), and it can also=C2=A0be prone to intermodulation from 60 + 7= 7.5 kHz time signals. Better stick to your 137477 "home" QRG, or perhaps go= to one of the unofficial EbNaut gathering spots, e.g. 137490. > > Best 73, > Markus (DF6NM) > > > -----Urspr=C3=BCngliche Mitteilung----- > Von: jcraig > An: rsgb_lf_group > Verschickt: Di, 4. Dez 2018 17:33 > Betreff: Re: LF: VO1NA - Opera32 detections > > Thanks Bernd and Stefan. > > Thanks also to Markus for his OPDS work and web site. > > The TX is a 50W class E feeding the 100x20m rotated L. The Decca PA is > taking some time off, following more charred wood and fused halyards... > quite alarming! > > An XOR BPSK modulator module is QRV for some EbNaut.=C2=A0 Is there any > objection to using 137.5 kHz to send an EbNaut message later this > week? > > 73 > Joe > > On Tue, 4 Dec 2018, DK7FC wrote: > >> ...and a few from here too: >> >> 2018-12-04 07:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -40.5dBOp= =C2=A0 93% 19.3dB >> 2018-12-04 06:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -37.2dBOp= =C2=A0 93% 19.3dB >> 2018-12-04 05:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -34.3dBOp= =C2=A0 93% 19.8dB >> 2018-12-04 04:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 4mHz -39.5dBOp= =C2=A0 93% 16.8dB >> 2018-12-04 03:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -34.3dBOp= =C2=A0 93% 19.8dB >> 2018-12-04 02:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -33.3dBOp= =C2=A0 93% 19.1dB >> 2018-12-04 01:00:02 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -32.4dBOp= =C2=A0 83% 19.6dB >> 2018-12-04 00:00:00 VO1NA=C2=A0 4421km 137476.999Hz=C2=A0 3mHz -39.3dBOp= =C2=A0 93% 18.9dB >> 2018-12-03 23:00:02 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -36.3dBOp= =C2=A0 83% 18.2dB >> 2018-12-03 21:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -42.7dBOp= =C2=A0 93% 18.4dB >> 2018-12-03 18:03:56 IK1HGI=C2=A0 449km 137480.000Hz=C2=A0 2mHz -41.2dBOp= =C2=A0 81% 17.9dB >> 2018-12-03 17:29:15 IK1HGI=C2=A0 449km 137480.000Hz=C2=A0 4mHz -41.4dBOp= =C2=A0 96% 19.2dB >> 2018-12-03 16:54:35 IK1HGI=C2=A0 449km 137480.000Hz=C2=A0 4mHz -39.5dBOp= =C2=A0 97% 19.1dB >> 2018-12-03 15:09:40 IK1HGI=C2=A0 449km 137480.000Hz=C2=A0 2mHz -35.2dBOp= =C2=A0 94% 20.7dB >> 2018-12-03 10:08:36 IK1HGI=C2=A0 449km 137480.000Hz=C2=A0 3mHz -43.9dBOp= =C2=A0 98% 15.2dB >> 2018-12-03 03:00:02 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -42.6dBOp= =C2=A0 52% 15.7dB >> 2018-12-03 02:00:02 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 2mHz -35.5dBOp= =C2=A0 52% 18.3dB >> 2018-12-03 01:00:00 VO1NA=C2=A0 4421km 137477.000Hz=C2=A0 4mHz -41.4dBOp= =C2=A0 93% 18.0dB >> >> 73, Stefan >> >> >> Am 04.12.2018 08:27, schrieb Bernhard Wiesgickl: >>> Hello all, >>> >>> many detections of VO1NA the last nights at DL0AO: >>> 2018-12-04 07:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 2mHz -41.6dBO= p=C2=A0 94% >>> 17.0dB >>> 2018-12-04 06:00:01 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 2mHz -32.0dBO= p=C2=A0 82% >>> 18.3dB >>> 2018-12-04 05:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 2mHz -34.4dBO= p=C2=A0 94% >>> 19.2dB >>> 2018-12-04 04:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 3mHz -46.5dBO= p=C2=A0 94% >>> 16.3dB >>> 2018-12-04 03:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 3mHz -37.3dBO= p=C2=A0 94% >>> 18.2dB >>> 2018-12-04 02:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 3mHz -40.5dBO= p=C2=A0 94% >>> 18.2dB >>> 2018-12-04 01:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 2mHz -38.2dBO= p=C2=A0 94% >>> 18.8dB >>> 2018-12-04 00:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 2mHz -40.1dBO= p=C2=A0 94% >>> 18.6dB >>> 2018-12-03 22:00:01 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 4mHz -43.0dBO= p=C2=A0 94% >>> 16.1dB >>> 2018-12-03 21:00:03 VO1NA=C2=A0 4606km 137477.000Hz=C2=A0 3mHz -43.4dBO= p=C2=A0 64% >>> 16.5dB >>> >>> Also nice visible QRSS-Signals during the local morning hours. >>> >>> https://lf.u01.de/ >>> >>> Bernd, DF9RB >>> >>> >>> >>> >> >> > > ---1719232024-87553330-1544024306=:28727--