Yes. They are called light pillars. When it is really cold out the moisture in the air can freeze (even in clear skies!) the resulting ice crystals reflect the light from ground sources to appear to point straight up.
The same basic principle is in play with the ring around the moon, often called a Moon Halos. Ice crystals, often cirrus clouds in this case, in the atmosphere refract the light off the moon into a circle pattern.
For light pillars, since the light source is below the ice crystals, it appears as a straight line. For Moon Halos, since the light is above the ice crystals the result is a ring.
2006-09-23 18:22:32
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answer #1
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answered by buckj04 2
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I hope not. I certainly don't want any streetlights pointing up to the sky. Most streetlights point down instead. Many of them scatter light up to the sky, preventing us from seeing the stars. Newer lights have shields on them that cause them to point down. This is good. It does not throw light into the sky and it allows us to the stars. They don't confuse the birds either.
I have seen a ring, called a halo, around the moon. This is due to cirrostratus clouds. Such clouds are often at the lead of a warm front, which brings rain. So a halo quite often, but not always, means rain or snow. You can see halos or rainbows at any season.
2006-09-23 16:38:26
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answer #2
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answered by alnitaka 4
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Nope. This makes no sense at all.
Maybe rephrase the question(s)?
(And if you ever see a streetlight that's not standing up, call the power company or city utility department.)
2006-09-23 16:19:11
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answer #3
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answered by Anonymous
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Q number 1: Assuming you mean the light from the streetlamps appearing to shine upward,
No, not really
Q number 2: Yes, I've seen the ring and I think the appearance of the moon differs from place to place. Clouds, haze, ect. could change your perception of the moon from someone somewhere else I suppose.
2006-09-23 16:23:16
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answer #4
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answered by Becky 3
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Hi. No to the first question. The Halo around the moon is called a moon bow and is often made of ice crystals.
2006-09-23 16:18:14
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answer #5
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answered by Cirric 7
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Vote Huckabee, each thing that comes out of obamas mouth got here from the speech's not him. Nor ought to he replace what hes asserting.Hes admitted that the speech's are solid. each thing he says has some thing to do with race almost .it is Gods u . s . Vote Huckabee!!! Hes related to the individuals!!!! we would desire to constantly stand united as human beings,not by potential of gender or race!!!!
2016-12-18 15:50:51
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answer #6
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answered by maffia 4
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i have me and my wife in grand rapids seen the lights STAND STRAIGHT UP..............
2006-09-24 07:22:31
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answer #7
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answered by Get away 3
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1)NO
2)yes
2006-09-23 16:24:49
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answer #8
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answered by S.A.M. Gunner 7212 6
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