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39 |
1,646 |
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|
1 |
463 |
|
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Optics: Statistics light the way by
Sam Wormley[_2_]
Optics: Statistics light the way
http://phys.org/news/2013-05-optics-statistics.html
Krivitsky and his team trapped a photoreceptor cell from a frog on
...
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1 |
537 |
|
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Vast Resource by
[email protected]
I have created astronomy programs in Java Script.
Azimuth Altitude calculator is also a library of bright stars, nearest stars, and messier objects. Easily...
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0 |
524 |
|
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significant auroral activity by
Sam Wormley[_2_]
Solar event on the west limb of the sun appears to have been large
enough to produce significant auroral activity on the evening of the
25th for viewers...
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0 |
364 |
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0 |
382 |
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0 |
540 |
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|
1 |
445 |
|
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|
0 |
553 |
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|
0 |
629 |
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|
20 |
804 |
|
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|
0 |
357 |
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0 |
499 |
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0 |
344 |
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0 |
566 |
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1 |
450 |
|
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Observing Record May 16, 2013 by
Steve
2013
Start May 16, 10PM
Equipment:
Hardin Optical StarHOC 6" F5 Newtonian
30mm Celestron Ultima: 25x, 2.0 deg
12.5mm Celestron Ultima: 60x, 0.8 deg
M68:...
|
May 17th 13 04:16 AM
by Steve
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0 |
344 |
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1 |
743 |
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Solar activity is high by
Sam Wormley[_2_]
Space Weather News for May 14, 2013
http://spaceweather.com
Solar activity is high. During a 24 hour period straddling May 13th
and 14th, the sun...
|
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1 |
439 |
|
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Observing Record May 12, 2013 by
Steve
2013
Start May 12, 10PM
Equipment:
66mm F6 Astro Tech ED Doublet
30mm Celestron Ultima: 13x, 3.8 deg
18mm Celestron Ultima: 22x, 2.3 deg (b=44x)
12.5mm...
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1 |
669 |