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 vBCEZ2p0030022 for ; Tue, 12 Dec 2017 15:35:05 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eOlYU-0002KF-5b for rs_out_1@blacksheep.org; Tue, 12 Dec 2017 14:29:10 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eOlYT-0002K6-DK for rsgb_lf_group@blacksheep.org; Tue, 12 Dec 2017 14:29:09 +0000 Received: from porthos.netcom.co.uk ([217.72.171.73]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eOlYP-0001lQ-9d for rsgb_lf_group@blacksheep.org; Tue, 12 Dec 2017 14:29:08 +0000 X-DKIM-Result: Domain=abelian.org Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=abelian.org ; s=default; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: MIME-Version:Date:Message-ID:From:References:To:Subject:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=9UQRehrinD6Aj4jLryZcls5YA1H2nCD/UjNQRQtr8SM=; b=fTNkEun8EDnsDbA/7GIrFA/tm0 GACYVzIX0cBhyiCddKChxH46NrCmYzwfD51mgyJKmF8P81drq+tNyJzR3l2DqcD0fkGo4q30Ht0PA QUDP0Vf1FWB1Z2kWnvhdrMtikDa360WeVyIcNfxAHU8NijqiLEH20yFDyAovuLhvoAGc=; Received: from i-194-106-52-83.freedom2surf.net ([194.106.52.83]:40176 helo=pn.abelian.org) by porthos.netcom.co.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eOlYN-0003f9-Ks for rsgb_lf_group@blacksheep.org; Tue, 12 Dec 2017 14:29:03 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by pn.abelian.org (Postfix) with ESMTP id 032B7400068 for ; Tue, 12 Dec 2017 14:29:03 +0000 (UTC) To: rsgb_lf_group@blacksheep.org References: <4d96a9d4-5f22-7650-872b-6344e9aea8e3@abelian.org> <00f901d36646$feda4e60$fc8eeb20$@comcast.net> <085dd850-9c10-16a0-70ef-fb2de079ffb8@abelian.org> <023201d367cf$8a5761b0$9f062510$@comcast.net> <579355A36AEE9D4FA555C45D556003AB9AAAF572@servigilant.vigilant.local> <2166618d-7238-0516-367c-2f917532eed2@abelian.org> <5A20A4EC.4060009@posteo.de> <5A2694B9.4050407@posteo.de> <21caec0e-1514-3294-89a3-8569f0c6d443@abelian.org> <27BE047B-55C1-45E1-9BD8-575D5EF7179C@hurontel.on.ca> <4c4d7934-b02f-0c9f-e251-4c5a07086bef@abelian.org> <526a4012-19d5-aff0-0745-4b02a3a134e8@abelian.org> <5A2FD635.8080503@posteo.de> From: Paul Nicholson Message-ID: <807b7164-c345-9650-0c6b-d813b3304483@abelian.org> Date: Tue, 12 Dec 2017 14:29:02 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <5A2FD635.8080503@posteo.de> Content-Language: en-US X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - porthos.netcom.co.uk X-AntiAbuse: Original Domain - blacksheep.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - abelian.org X-Get-Message-Sender-Via: porthos.netcom.co.uk: authenticated_id: catchall@abelian.org X-Authenticated-Sender: porthos.netcom.co.uk: catchall@abelian.org 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: Yes it has to download 1.5 Mbyte of spectrum data to fill the screen. It's throttled by my ADSL line. Unfortunately, security restrictions prevent me downloading data from a site other than the one the .html is loaded from. An important component of browser security. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 2e2f7cbbe9f38dd7bf3fac4fc012e6fc Subject: Re: LF: RE: Todmorden receiver Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit 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=FROM_ENDS_IN_NUMS 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 Yes it has to download 1.5 Mbyte of spectrum data to fill the screen. It's throttled by my ADSL line. Unfortunately, security restrictions prevent me downloading data from a site other than the one the .html is loaded from. An important component of browser security. I need to set up another site, on a VM in a data center. About $8 per month, and that also means that other receivers can upload their spectrum data and use the same web page. The page can easily be made to work with single or two channel data from other sites. Imagine a pull-down list of VLF receivers to choose from! Uploaded spectrum data is a mere 8664 bytes every 15 minutes from the rx site - that's for 3-channel, only 2888 bytes for a single channel rx, and the data can be saved for a *very* long time. -- Paul Nicholson --