There was green version in western ontario about 0700Z K2CUB/VE3 > On Aug 3, 2016, at 12:00 PM, topband-requ...@contesting.com wrote: > > Send Topband mailing list submissions to > topband@contesting.com > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.contesting.com/mailman/listinfo/topband > or, via email, send a message with subject or body 'help' to > topband-requ...@contesting.com > > You can reach the person managing the list at > topband-ow...@contesting.com > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Topband digest..." > > > Today's Topics: > > 1. Aurora ( K1FZ-Bruce ) > 2. Separating Al tubing (Geoff Dover) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 02 Aug 2016 17:57:00 -0400 > From: " K1FZ-Bruce " <k...@myfairpoint.net> > To: Topband <topband@contesting.com> > Subject: Topband: Aurora > Message-ID: <20160802175700.mdxgzjhja8kg0...@webmail.myfairpoint.net> > Content-Type: text/plain; charset=UTF-8 > > 8-2-2016 > ? > Early evening weather forecaster says? Aurora tonight 11PM to 2 > AM Eastern time. > ? > Bruce-k1fz > http://www.qsl.net/k1fz/beverage_antenna.html > ? > ? > ? > > > ------------------------------ > > Message: 2 > Date: Wed, 3 Aug 2016 07:50:12 +0100 > From: Geoff Dover <geoff...@geoffg4afj.plus.com> > To: "topband@contesting.com" <topband@contesting.com> > Subject: Topband: Separating Al tubing > Message-ID: <e0848503-95e4-4845-8e61-5d3900f33...@geoffg4afj.plus.com> > Content-Type: text/plain; charset=us-ascii > > > Be wary of heating Al with a welding torch as you can easily melt Al. Heat > with butane or propane blow lamp. Use soap or a piece of timber to check the > temperature. It will make a black mark when the tube is getting to the > annealing temperature. Then let cool. Use penetrating oil on it which should > be drawn into the joint as it cools. It may help to use a soft mallet with a > wood block round the other side of the tube to carefully hit in order the > slightly deform the tubes to release it. > > If it doesn't work try the same treatment again. > > GL & 73, > Geoff Dover, G4AFJ. > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Topband mailing list > Topband@contesting.com > http://lists.contesting.com/mailman/listinfo/topband > > > ------------------------------ > > End of Topband Digest, Vol 164, Issue 2 > ***************************************
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