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 w2C7hG0R025429 for ; Mon, 12 Mar 2018 08:43:19 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1evHsz-0007Af-5P for rs_out_1@blacksheep.org; Mon, 12 Mar 2018 07:28:45 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1evHsw-0007AW-VO for rsgb_lf_group@blacksheep.org; Mon, 12 Mar 2018 07:28:42 +0000 Received: from rhcavuit01.kulnet.kuleuven.be ([2a02:2c40:0:c0::25:129]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1evHst-0001Iz-BZ for rsgb_lf_group@blacksheep.org; Mon, 12 Mar 2018 07:28:41 +0000 X-KULeuven-Envelope-From: rik.strobbe@kuleuven.be X-KULeuven-Scanned: Found to be clean X-KULeuven-ID: 8A501120339.A4999 X-KULeuven-Information: Katholieke Universiteit Leuven Received: from icts-p-smtps-1.cc.kuleuven.be (icts-p-smtps-1e.kulnet.kuleuven.be [134.58.240.33]) by rhcavuit01.kulnet.kuleuven.be (Postfix) with ESMTP id 8A501120339 for ; Mon, 12 Mar 2018 08:28:28 +0100 (CET) Received: from ICTS-S-EXMBX18.luna.kuleuven.be (icts-s-exmbx18.luna.kuleuven.be [10.112.11.49]) (using TLSv1.2 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by icts-p-smtps-1.cc.kuleuven.be (Postfix) with ESMTPS id 80A68403B for ; Mon, 12 Mar 2018 08:28:28 +0100 (CET) Received: from ICTS-S-EXMBX27.luna.kuleuven.be (10.112.11.62) by ICTS-S-EXMBX18.luna.kuleuven.be (10.112.11.49) with Microsoft SMTP Server (TLS) id 15.0.1320.4; Mon, 12 Mar 2018 08:28:28 +0100 Received: from ICTS-S-EXMBX27.luna.kuleuven.be ([fe80::291a:cc4f:6953:698a]) by ICTS-S-EXMBX27.luna.kuleuven.be ([fe80::291a:cc4f:6953:698a%25]) with mapi id 15.00.1320.000; Mon, 12 Mar 2018 08:28:28 +0100 X-Kuleuven: This mail passed the K.U.Leuven mailcluster From: Rik Strobbe To: "rsgb_lf_group@blacksheep.org" Thread-Topic: LF: Antarctica on 630m WSPR Thread-Index: AQHTtilnZPS5p2czeka9MDuD5SDJZqPFMVWAgACwG4CAAHTygIAAC52AgAAwOwCAADN3AIAACugAgAEOZ4CABFoqLw== Date: Mon, 12 Mar 2018 07:28:28 +0000 Message-ID: <1520839708076.52329@kuleuven.be> References: <4ac6d43f-85c7-bd05-85b9-5b64ebcfbf35@abelian.org> <2f6a408a-af27-9c9b-b116-7becd9b1c66f@abelian.org> <6eced61e-a7ce-2935-195d-4a76f375b11e@freenet.de> <633c1982-97fe-7d9d-7f69-07e3503147bb@abelian.org> <5A88244B.1020304@posteo.de> <1b3df450-bb19-b667-b784-17c8b48917db@abelian.org> <5A889F44.5070205@posteo.de> <358b9220-66f7-39dc-3f92-60fa62a623ee@abelian.org> <4640db50-2fd8-5dcb-edf1-bf91c247813f@verizon.net> <64a7a3ac-c682-6248-34de-9d6274b19951@abelian.org> <5A9A937E.6000309@posteo.de> <3c381c42-d93b-4a58-e698-08e0a5a3cc3d@psk31.plus.com> <5A9AE81E.1020009@posteo.de> <5AA00391.6030804@posteo.de> <5AA052BD.4010002@posteo.de> <5AA14891.7060505@posteo.de> <2caa4dbc-95b6-1bb0-e50b-294918ed9f9d@dl5xl.de> <5AA17AC4.9070302@posteo.de> <5AA1A5F0.9000305@posteo.de> <5AA1AF16.4010003@posteo.de>,<5AA291EB.20401@posteo.de> In-Reply-To: <5AA291EB.20401@posteo.de> Accept-Language: nl-BE, en-GB, en-US Content-Language: nl-BE X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.112.50.1] MIME-Version: 1.0 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 the administrator of that system for details. Content preview: All, some interesting comments by W5EST, on the possibility of reaching DP0GVN on 630 m, have been published on KB5NJD's daily reports page. Part 1: http://njdtechnologies.net/030818/ and scroll down to "WHERE AND WHEN? 630M SIGNAL PATHS TO DP0GVN IN ANTARCTICA" [...] Content analysis details: (-0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message X-Scan-Signature: fa743f59d022704fe4104ed922c6083c Subject: Re: LF: Antarctica on 630m WSPR Content-Type: multipart/alternative; boundary="_000_152083970807652329kuleuvenbe_" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.9 required=5.0 tests=HTML_30_40,HTML_MESSAGE, HTML_TAG_EXISTS_TBODY,TO_ADDRESS_EQ_REAL 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 --_000_152083970807652329kuleuvenbe_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable All, some interesting comments by W5EST, on the possibility of reaching DP0GVN o= n 630 m, have been published on KB5NJD's daily reports page. Part 1: http://njdtechnologies.net/030818/ and scroll down to "WHERE AND WH= EN? 630M SIGNAL PATHS TO DP0GVN IN ANTARCTICA" Part 2: http://njdtechnologies.net/031018/ and again scroll down to "PART 2= : WHERE AND WHEN? 630M SIGNAL PATHS TO DP0GVN IN ANTARCTICA"?. Thanks to Roger, VK4YB for pointing me to this. 73, Rik ON7YD - OR7T ________________________________ Van: owner-rsgb_lf_group@blacksheep.org namens DK7FC Verzonden: vrijdag 9 maart 2018 14:53 Aan: rsgb_lf_group@blacksheep.org Onderwerp: Re: LF: Antarctica on 630m WSPR MF, Well, several strong stations were TXing WSPR-2 last night on 630m. The condx seemed to be quite good. FR5DH has got 35 decode from 3 stations,= best reports were: Timestamp Call MHz SNR Drift Grid Pwr Reporter = RGrid km az 2018-03-08 23:22 G3KEV 0.475628 -22 0 IO94sh = 5 FR5DH LG78pw 9915 130 2018-03-08 23:36 DK7FC 0.475682 -23 0 JN49ik = 1 FR5DH LG78pw 9087 137 2018-03-08 22:20 EA5DOM 0.475609 -24 0 IM= 98xn 1 FR5DH LG78pw 8783 129 The path to FR5DH is not directly on the path to DP0GVN but the landpath to= cross for these 3 stations is similar or even more. The rest of the distan= ce to make is just across sea water. I don't know, maybe it is much more difficult to get a decode on 630m in An= tarctica because it is so close to the pole, geomag stuff and so on. Or, it= could be an issue of RX sensitivity at that frequency. The audio file to analyse would help. Yesterday we (Rik) invited VK4YB to participate in the experiment but he ju= st started to TX again at 08:24 UTC. Any more ideas someone? For tonite i'll be back on VLF, continuing to try to pass the 5 char messag= e over to W1VD and K3SIW... 73, Stefan --_000_152083970807652329kuleuvenbe_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

All,


some interesting comments by W5EST, on the possibility of reaching = DP0GVN on 630 m, have been published on KB5NJD's daily reports page.

Part 1: http://njdte= chnologies.net/030818/ and scroll down to "WHERE AND WHEN? 630M SIGNAL PATHS TO DP0GVN IN ANTARCTICA"

Part 2: http://njdtechnologies.net/031018/ and again scrol= l down to “PART 2: WHERE= AND WHEN? 630M SIGNAL PATHS TO DP0GVN IN ANTARCTICA“​.


Thanks to Roger, VK4YB for pointing me = to this.


73, Rik  ON7YD - OR7T


Van: owner-rsgb_lf_group@bl= acksheep.org <owner-rsgb_lf_group@blacksheep.org> namens DK7FC <se= lberdenken@posteo.de>
Verzonden: vrijdag 9 maart 2018 14:53
Aan: rsgb_lf_group@blacksheep.org
Onderwerp: Re: LF: Antarctica on 630m WSPR
 
MF,

Well, several strong stations were TXing WSPR-2 last night on 630m.
The condx seemed to be quite good. FR5DH has got 35 decode from 3 stations,= best reports were:

Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az
 2018-03-08 23:22   G3KEV   0.475628   -22   0   IO94sh   5   FR5DH   LG78pw   9915   130 
 2018-03-08 23:36   DK7FC   0.475682   -23   0   JN49ik   1   FR5DH   LG78pw   9087   137 
 2018-03-08 22:20   EA5DOM   0.475609   -24   0   IM98xn   1   FR5DH   LG78pw   8783   129 

The path to FR5DH is not directly on the path to DP0GVN but the landpath to= cross for these 3 stations is similar or even more. The rest of the distan= ce to make is just across sea water.
I don't know, maybe it is much more difficult to get a decode on 630m in An= tarctica because it is so close to the pole, geomag stuff and so on. Or, it= could be an issue of RX sensitivity at that frequency.
The audio file to analyse would help.

Yesterday we (Rik) invited VK4YB to participate in the experiment but he ju= st started to TX again at 08:24 UTC.

Any more ideas someone?

For tonite i'll be back on VLF, continuing to try to pass the 5 char messag= e over to W1VD and K3SIW...

73, Stefan
--_000_152083970807652329kuleuvenbe_--