FORGED_MUA_MOZILLA is misfiring on my emails. You should be able to see that in
an SA run against this email since it seems to trigger on all my emails. I am
filtering with 3.004000 on a Scientific Linux 7.x system. I noticed this,
finally, today when an email to a mailing list came back and triggered the
forged rule. This may be specific to relays through groups.io. Here is a sample
header and first part of a message:
===8<---
From - Tue Jun 18 20:06:37 2019
X-Account-Key: account2
X-UIDL: 002ebd304714358b
X-Mozilla-Status: 0010
X-Mozilla-Status2: 00000000
X-Mozilla-Keys:
Return-Path: <bounce+7651+31137+391786+766...@groups.io>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
thursday.wizardess.wiz
X-Spam-Level: **
X-Spam-Status: No, score=2.7 required=5.0 tests=BAYES_00=-1.9,
DATE_IN_PAST_06_12=1.543,DKIMWL_WL_HIGH=-0.001,DKIM_SIGNED=0.1,
DKIM_VALID=-0.1,FORGED_MUA_MOZILLA=2.309,HEADER_FROM_DIFFERENT_DOMAINS=0.249,
JD_LO_BAYES=0.001,JD_VLO_BAYES=0.001,MAILING_LIST_MULTI=-1,RDNS_NONE=0.793,
SPF_HELO_NONE=0.001,SPF_SOFTFAIL=0.665 autolearn=no autolearn_force=no
version=3.4.0
X-Original-To: j...@thursday.wizardess.wiz
Delivered-To: j...@thursday.wizardess.wiz
Received: from thursday.wizardess.wiz (localhost [IPv6:::1])
by thursday.wizardess.wiz (Postfix) with ESMTP id 86B68419923C
for <j...@thursday.wizardess.wiz>; Tue, 18 Jun 2019 20:06:33 -0700 (PDT)
Received: from pop.earthlink.net [209.86.93.202]
by thursday.wizardess.wiz with POP3 (fetchmail-6.3.24)
for <j...@thursday.wizardess.wiz> (single-drop); Tue, 18 Jun 2019 20:06:33
-0700 (PDT)
Received: from noehlo.host ([209.86.89.133])
by mdl-gnash.atl.sa.earthlink.net (EarthLink SMTP Server) with SMTP id
1HDqV36lX3Nl3710; Tue, 18 Jun 2019 23:05:53 -0400 (EDT)
Received: from web01.groups.io ([66.175.222.12])
by ibscan-saipan.atl.sa.earthlink.net (EarthLink SMTP Server) with ESMTP id
1HDqV21gX3PGoUl1
for <j...@earthlink.net>; Tue, 18 Jun 2019 23:05:52 -0400 (EDT)
X-Received: from elasmtp-galgo.atl.sa.earthlink.net
(elasmtp-galgo.atl.sa.earthlink.net [209.86.89.61])
by groups.io with SMTP; Tue, 18 Jun 2019 18:49:42 -0700
X-Received: from [47.140.131.91] (helo=[192.168.37.230])
by elasmtp-galgo.atl.sa.earthlink.net with esmtpa (Exim 4)
(envelope-from <j...@earthlink.net>)
id 1hdLDY-0003Ou-5Z
for m...@airspy.groups.io; Tue, 18 Jun 2019 17:00:36 -0400
Subject: Re: [airspy] Help with AirSpy
To: m...@airspy.groups.io
References: <5d07ec0c.70...@yahoo.com> <29260.1560872734203103...@groups.io>
<5d090e48.3060...@yahoo.com>
<CAGtQ24NAtZRxqZFqG3mmZdjxNBiwyewpb=e1sx4+4-d9j83...@mail.gmail.com>
<8076dc12-bebf-4e0f-adcf-d484f63ee...@blackcatsystems.com>
From: "jdow" <j...@earthlink.net>
Message-Id: <15a97a99fccb8db4.7...@groups.io>
Date: Tue, 18 Jun 2019 14:00:35 -0700
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101
Thunderbird/60.7.1
MIME-Version: 1.0
In-Reply-To: <8076dc12-bebf-4e0f-adcf-d484f63ee...@blackcatsystems.com>
X-ELNK-Trace:
bb89ecdb26a8f9f24d2b10475b5711209bcb8c5973b81554483f969212e6ff18f03e6360f34aaf19350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c
X-Originating-IP: 47.140.131.91
Precedence: Bulk
List-Unsubscribe: <https://airspy.groups.io/g/main/unsub>
Sender: m...@airspy.groups.io
List-Id: <main.airspy.groups.io>
Mailing-List: list m...@airspy.groups.io; contact main+ow...@airspy.groups.io
Delivered-To: mailing list m...@airspy.groups.io
Reply-To: m...@airspy.groups.io
X-Orig-Message-Id: <1baf2ebe-0e60-a082-6119-c55ed310b...@earthlink.net>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: 7bit
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io;
q=dns/txt; s=20140610; t=1560913552;
bh=TGutsx+DixyfPAnGgIW26vjB/U1mlUo7XjSQaqdeGa0=;
h=Content-Type:Date:From:Reply-To:Subject:To;
b=DGf+MNkwV4AQPpL7u/eHFnDlwhu+LUzPYD6uuorHQ2GwLxoZE9xObieCj6WzPu+rbMb
Uo2QdUSS+eTztQXMt/YWIlyRAqQLe/Ki0AdvXaFwU82uwi0nXRfnAv1JNaMDD8PVvDRZB
m/b+Gm7A5Deso+G9Afl1ir5If5s/gLU2fdo=
X-ELNK-TLSInbound:: 1
X-Authentication-Results: dkim="pass"; (0:DKIM_STAT_OK: function completed
successfully); dmarc="none"; (1); dwl="miss"; den="not exempt"
X-ELNK-SMM: ---+10-10-52-70dkdd10
X-ELNK-AV: 0
X-ELNK-Info: sbv=0; sbrc=.0; sbf=00; sbw=000;
X-Jdow: user jdow
You might benefit from a modest gain preamplifier up at the antenna. If you have
5 dB of cable loss a 7 to 10 dB gain preamp would do wonders without overly
compromising your dynamic range.
Cable loss increases your noise figure dB for dB. So the long feed line you have
may be reducing your sensitivity considerably.
{^_^}===8<---
{^_^} Joanne
