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Non-Shredding Scope Cover? by
W. eWatson
Occasionally I've used inexpensive blue plastic tarps from the local h/w
store. Eventually they shred. I had a Desert Storm cover about 8 years ago,
and it...
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rgb filters by
racer
hi
is it needed to use as subject when taking an image from a mono ccd
or can you colour the image once you have on your pc?
thanks
mad or what
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Interesting Weather by
Richard F.L.R.Snashall
To the East, the waning gibbous through the trees.
To the South, Jupiter.
--
To the West, brilliant indications of a pending
thunderstorm.
Does seem to be a...
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August 19th 08 07:07 AM
by tom
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Competitive Amateur Astronomy by
AstroSketcher@gmail.com
OK, so there are no astronomy competitions in the Olympics :-(
What kind of astronomy competitions can people dream up? What are (or
would be) your favorite...
( 1 2)
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Astronomical games indeed ! by
oriel36[_2_]
To see a world in a grain of sand,
And a heaven in a wild flower,
Hold infinity in the palm of your hand,
And eternity in an hour.
--William Blake, Auguries...
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The Origins of the Universe by
ahmd.mansy@gmail.com
The science of modern cosmology, observational and theoretical,
clearly indicates that, at one point in time, the whole universe was
nothing but a cloud of...
( 1 2 3)
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How Mountains Strengthen The Earth's Crust by
Hamady
The Earth's crust, the surface on which we daily walk and build our
houses safely, in fact moves on a layer called the mantle which is
denser than the crust....
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Siberian delights .... photos by
Anthony Ayiomamitis[_3_]
Dear group ... and Oriel/Min,
I am delighted to present you with three sample results of last week's
total solar eclipse and which I was fortunate to view and...
( 1 2)
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Maximum Partial Totality and Umbral Shadow by
Anthony Ayiomamitis[_3_]
Dear friends,
The year's fourth eclipse and second lunar eclipse went out with a
bang, for Luna put on an impressive display during the course...
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Guthism is on the Rise by
kT
http://news.bbc.co.uk/2/hi/uk_news/wales/south_east/7525390.stm
In thousands of years, Brad Guth will be a legend.
You all will be totally forgotten.
( 1 2 3 ... Last Page)
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