Dave Liquorice wrote:
Which are pretty much the same error as that from using a magnetic
compass, which also varies depending on your location.
I have to admit I put mine up using a compass, without any thought to
the fact that there was an error involved. I wonder how far out it is?
--
Steve Loft, Wanlockhead, Dumfriesshire. 1417ft ASL
http://www.wanlockhead.org.uk/weather/
Free weather softwa
http://cumulus.nybbles.co.uk/
Experimental webcam:
http://www.wanlockhead.org.uk/webcam.php