On Tue, 31 Aug 2004 15:51:10 GMT, "Tom Gardner"
wrote:

I'm old now and don't respond well to logic. This is the way I do it! I
always face the bearing North when light bulb heating to make sure it
alligns with North magnetic pole, allowing for deviation and compensation.

Now that makes sense! Gotta allow for the compensated deviates in this
world!
Gerry :-)}
London, Canada