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View Full Version here: : And i wonder why i cant see any Aurora?


h0ughy
13-03-2012, 09:02 AM
Apart from living far too much north of Tasmania, looking south over my observatory - well this image should tell the story.....:question:

moonlight, streetlight, houselight and skybright

Barrykgerdes
13-03-2012, 10:33 AM
Don't give up Dave.
The last time I saw the aurora in Sydney it started at dusk and almost right overhead.

Barry

lacad01
13-03-2012, 10:42 AM
How long ago was that out of interest ?

h0ughy
13-03-2012, 10:59 AM
was that last century Barry?;)

Barrykgerdes
13-03-2012, 11:33 AM
Yes
In the 1950's I think. I was still going to school. But at least I had made my first telescope and discovered Jupiter's moons.

The telescope: cardboard postal type tube about 1 1/2" in diameter
a spectical lens about 24" focal length
Some Box Brownie view finder lenses for an eyepiece
The main camera lens used for the erection of the image
all mounted in another cardboard tube that could slide in
and out of the main tube.

The trouble with you young whipper-snappers is you don't listen to your elders!:P:lol::thumbsup:

Barry