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Polar Flares To Be Visible Tonight

ideaMUX writes "NASA's solar dynamics observatory recently detected an M-class flare hurling a coronal mass ejection (CME) into space. The CME is not fully directed toward Earth, but some of the plasma cloud may be visible in the magnetosphere tonight, causing a geomagnetic disturbance and possible aurora. NASA said M-class flares are medium-sized, and can cause brief radio blackouts that affect Earth's Polar regions. Minor radiation storms sometimes follow M-class flares."

20 of 88 comments (clear)

  1. "Polar Flares"? by John+Hasler · · Score: 2, Informative

    That's an original, I think.

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    Warning: this article may contain humor, sarcasm, parody, and perhaps even irony. Read at your own risk.
    1. Re:"Polar Flares"? by Frosty+Piss · · Score: 2, Funny

      ...M-class flare hurling...

      Chili contests? Night of drinking?

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    2. Re:"Polar Flares"? by mobby_6kl · · Score: 2, Funny

      M-class? So is it some kind of Mercedes SUV thing?

  2. From all residents outside the [ant]arctic circle by ThunderThor53 · · Score: 2, Insightful

    Thank you Slashdot.

    Sincerely,

    All your readers outside of polar areas that won't be able to see anything anyway.

  3. Skinner! by swanzilla · · Score: 5, Funny

    Aurora Borealis?

    At this time of year?

    A this time of day?

    In this part of the country?

    Localized entirely within your kitchen?

  4. Re:From all residents outside the [ant]arctic circ by Red+Flayer · · Score: 4, Informative

    That's not quite right for this event.

    Here's a forecast for tonight's event, it's possible that anyone north of about 55 degrees in North America will get a glimmer.

    True, that leaves most of us SOL. But that's why CME events are special -- people who can't normally see the aurora borealis get a chance to view it.

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    "Trolls they were, but filled with the evil will of their master: a fell race..." -- J.R.R. Tolkien on Olog-hai
  5. Science Pron by cosm · · Score: 4, Funny

    Polar Bares Coronal Mass Erection III
    Guaranteed Plasma Cloud Shot

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    'We are trying to prove ourselves wrong as quickly as possible, because only in that way can we find progress.' RPF
    1. Re:Science Pron by ebingo · · Score: 2, Funny

      That would explain the M rating

  6. M-class...flare? by by+(1706743) · · Score: 2, Funny

    ...detected an M-class flare...

    So...can you live on it?

  7. OMGZ - I can see them from here?! by eagee · · Score: 3, Funny

    That only happens like... never!

    Sincerely,

    Someone from Cleveland (you insensitive clods!)

  8. Earth has two poles by Cyberax · · Score: 4, Insightful

    In Australia, seriously. Aurora Australis is just as beautiful.

    Earth has two poles.

    1. Re:Earth has two poles by Wyatt+Earp · · Score: 3, Informative

      The article's title and description refers to polar, so no where is it north-centric.

      Even the UAF site has a map for the Southern Hemisphere.

  9. Um... by Quiet_Desperation · · Score: 4, Funny

    Nicolas Cage just drove by my house really fast shouting into a cell phone. Should I be concerned?

  10. Hooray for dyslexia by jtownatpunk.net · · Score: 3, Funny

    Am I the only one who read that as "Polar Bears To Be Visible Tonight" and thought, "Holy crap, they're usually invisible?!?"

    1. Re:Hooray for dyslexia by geekoid · · Score: 4, Funny

      Every see a polar bear in a snow storm?

      Here is a pic:

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      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  11. Re:From all residents outside the [ant]arctic circ by abigor · · Score: 2, Informative

    The OP mentioned "North America". Incredible as it seems, there's this country in North America to the north of the US with 35 million people in it that might want to see this event. Remarkably, this story is relevant for them.

  12. Re:From all residents outside the [ant]arctic circ by goofyspouse · · Score: 2, Informative

    Your point is valid, but the vast majority of Canadians live south of 55 degrees north. Calgary is 51 degrees, and even Edmonton is only just over 53 degrees...

  13. Nope... often visible in the continental US by fyngyrz · · Score: 4, Informative

    The only people in the US that will be able to see it live in Alaska

    Nope. I generally do pretty well here in NE Montana.

    This shot, and this one, are aurora photos from the CME event last week.

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  14. Son of Balmer by Tablizer · · Score: 4, Funny

    I had a bipolar flare-up and tossed a chair.

  15. Re:yuo F"ail It by zeropointburn · · Score: 2, Interesting

    Sometimes I think that troll is a weird form of eliza trainer, trying to produce comprehensible posts based on slashdot post histories. Clearly a non-starter unless you've been drinking sterno. Alternatively, it could be some form of encoded data, posted in a public forum and cleverly disguised as an asshat. /tinfoilhat

    As to the light show, wish I could see it.

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