There was green version in western ontario about 0700Z K2CUB/VE3 > On Aug 3, 2016, at 12:00 PM, [email protected] wrote: > > Send Topband mailing list submissions to > [email protected] > > 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 > [email protected] > > You can reach the person managing the list at > [email protected] > > 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 " <[email protected]> > To: Topband <[email protected]> > Subject: Topband: Aurora > Message-ID: <[email protected]> > 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 <[email protected]> > To: "[email protected]" <[email protected]> > Subject: Topband: Separating Al tubing > Message-ID: <[email protected]> > 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 > [email protected] > http://lists.contesting.com/mailman/listinfo/topband > > > ------------------------------ > > End of Topband Digest, Vol 164, Issue 2 > ***************************************
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