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[TONIGHT 12/12/2008] Good time for pictures of the moon

  • 12-12-2008 2:36pm
    #1
    Moderators, Technology & Internet Moderators, Regional South East Moderators Posts: 28,536 Mod ✭✭✭✭


    I thought it looked very large this morning when I left the house to drive to work

    http://news.bbc.co.uk/2/hi/science/nature/7779294.stm
    also
    http://science.nasa.gov/headlines/y2008/09dec_fullmoon.htm
    The Moon is set to pass closer to the Earth on Friday evening than it has done for the past 15 years.

    The Moon's elliptical orbit means its distance from the Earth is not constant.

    It will be a little over 350,000km away as it passes over the northern hemisphere, which is about 30,000km closer than usual.

    If the sky is clear it will appear brighter and lighter than usual, say astronomers.

    Closest path

    Friday's full moon could appear up to 14% bigger and 30% brighter than other full moons this year, Nasa said.

    Its orbit is elliptical, meaning it does not follow a circular but rather an oval path.

    It is currently approaching the point where this oval orbit is nearest to the Earth.

    "It's only every few years that a full moon happens to coincide with the part of the Moon's orbit when its closest to the Earth," said Marek Kukula, an astronomer at the UK's Royal Observatory.

    "What people will see is a full moon that's really bright and a bit bigger than what they're used to."

    Psychological illusion

    The Moon is usually about 385,000km from Earth, but tonight it will be closer at around 363,000km.

    It will appear largest as it rises and sets, but this is a psychological illusion, Dr Kukula said.

    "When it's close to the horizon, our brain interprets it as being bigger than it actually is, this is called the moon illusion," he said.

    "The size may be striking when it's near the horizon," said Robert Massey of the UK Royal Astronomical Society.

    However, he cautioned against expecting too much.

    "The Moon may be brighter and may appear somewhat larger, but it's really quite hard for the eye to notice the difference; the eye will compensate for the extra brightness, it's not like going from night to day," said Dr Massey.

    The Moon's brightness varies throughout its annual cycle, during the mid-winter in the northern hemisphere it can appear brighter simply because it is higher in the sky.


Comments

  • Registered Users, Registered Users 2 Posts: 5,977 ✭✭✭GhostInTheRuins


    Nice one. I've yet to get a half-decent shot of the moon. I'll definitely have a go tonight, depending of the weather obviously.


  • Moderators, Technology & Internet Moderators, Regional South East Moderators Posts: 28,536 Mod ✭✭✭✭Cabaal


    Raining here like mad so not looking good for me :(
    grr


  • Registered Users, Registered Users 2 Posts: 2,735 ✭✭✭mikeanywhere


    Lets hope the weather holds out for us as it would make for some cool shots!!


  • Registered Users, Registered Users 2 Posts: 482 ✭✭davenewt


    Cross all your fingers!

    http://www.met.ie/sat/iuk-ir.asp


  • Registered Users, Registered Users 2 Posts: 2,843 ✭✭✭Arciphel


    *page bookmarked for mass mooning later on* :D


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  • Registered Users, Registered Users 2 Posts: 5,146 ✭✭✭Morrisseeee


    If the sky is clear
    doh !!

    Right, lets see who can get the best MOON shot so !!

    mmmm...should I use my polarizer or soft-focus filter ? mmmm.....


  • Closed Accounts Posts: 6,281 ✭✭✭Ricky91t


    I can get a photo of glowing clouds and large raindrops on the lens....if thats any good?

    In kerry theres serious rain so don't hold up mush hope :(


  • Registered Users, Registered Users 2 Posts: 5,977 ✭✭✭GhostInTheRuins


    Rain and clouds all day. pity!


  • Registered Users, Registered Users 2 Posts: 1,037 ✭✭✭quilmore


    I got one at 5am today
    DS3_9380.jpg

    it seems the moon will be in transit at midnight, let's hope the rain and clouds will clear for then


  • Closed Accounts Posts: 279 ✭✭TheNorthBank


    Doesn't look good for the South East :(

    I'm liable to drown if I step outside at the moment!!!


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  • Moderators, Technology & Internet Moderators, Regional South East Moderators Posts: 28,536 Mod ✭✭✭✭Cabaal


    pissing rain all day in waterford/kilkenny


  • Registered Users, Registered Users 2 Posts: 9,200 ✭✭✭kensutz




  • Closed Accounts Posts: 6,281 ✭✭✭Ricky91t


    Well any of you hoping to see it soon,its back to normal now no bigger than your average day hopefully some of you will catch it in the morning


  • Registered Users, Registered Users 2 Posts: 9,313 ✭✭✭Mycroft H


    Its still pissin rain


  • Closed Accounts Posts: 20 fanny_mae


    Rain cleared in the west already and got out and took this one.
    3103600488_86d1a3d01a.jpg
    (click for larger image)


  • Registered Users, Registered Users 2 Posts: 3,878 ✭✭✭whyulittle


    Patchy in the Midlands.

    12BF485396274B759B28B245AE05229B.jpg

    43781CC85C874206A959CF9573B67946.jpg


  • Closed Accounts Posts: 279 ✭✭TheNorthBank


    whyulittle wrote: »
    Patchy in the Midlands.




    Quality, well done!!


  • Registered Users, Registered Users 2 Posts: 16,930 ✭✭✭✭challengemaster


    Not so patch in moate, can't even see the damn thing :(


  • Registered Users, Registered Users 2 Posts: 3,878 ✭✭✭whyulittle


    Clearly shining through the cloud here, and there looks like a big clearance coming too. Should reach you in a while.


  • Closed Accounts Posts: 6,281 ✭✭✭Ricky91t


    beginning to cloud over now in kerry :)


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  • Registered Users, Registered Users 2 Posts: 802 ✭✭✭l pearse


    Jeez it's not easy to get a good shot of the moon with a 200mm. Really need a better zoom....:( Here's a D4 twist.

    midnight shot 12/12/08
    3103092625_98641d264f_b.jpg


  • Registered Users, Registered Users 2 Posts: 7,110 ✭✭✭Thirdfox


    And here it is from Atlanta Georgia, USA

    F98C5E78AE6844FDAA22A9FCEB3D0CBD-800.jpg


  • Registered Users, Registered Users 2 Posts: 5,146 ✭✭✭Morrisseeee


    Caught my moon this morning on da way to work.
    They are straight from the camera.

    See larger file in Pixie: Nikon 135mm lens on Olympus E510.
    8F2F4EA304EE47DE9DCD8BAFFFD043EE-500.jpg

    and:
    Kit lens 14-42mm:

    52E5EAB1509A4A32BAAB27230E0C1941-500.jpg

    BC49488463B24E919EC82681D20E0649-500.jpg


  • Registered Users, Registered Users 2 Posts: 4,699 ✭✭✭ThOnda


    By the way, BBC is interested in pictures of the Moon. I read it here (e-mail address is below the very last picture).


  • Closed Accounts Posts: 266 ✭✭decimal


    Sharpened and darkened in Lightroom.

    3103914469_f9ed47541e_o.jpg

    Exposure Time: 0.0008 s (1/1250)
    Aperture: f/9.0
    ISO equiv: 200
    White Balance: Auto
    Metering Mode: Matrix
    Exposure: Manual
    Exposure Mode: Manual


  • Closed Accounts Posts: 22 dec.foley


    some great pics there ..

    one question though .. how do you take s shot like that ...

    what equip / lens / settings ??????

    thanks in advance ..


  • Registered Users, Registered Users 2 Posts: 5,146 ✭✭✭Morrisseeee


    what equip / lens / settings ??????

    Answer:
    Exposure Time: 0.0008 s (1/1250)
    Aperture: f/9.0
    ISO equiv: 200
    White Balance: Auto
    Metering Mode: Matrix
    Exposure: Manual
    Exposure Mode: Manual

    Equipment, usually a D-SLR, digital SLR, & a good zoom lens.
    Well, you can forget about metering, just use a (good) zoom lens and yank up the shutter speed ie. above its 1/1250th of a second.


  • Closed Accounts Posts: 812 ✭✭✭gary82


    Got a shot in Galway last night....
    moon.jpg

    Looks a bit odd? - It's actually the reflecting of the moon off the surface of the water on the canal...

    Used my Fuji S6500fd. It's only 6MP and I didn't have a tripod (balanced on a railing over the water's edge!) so happy with that one!

    It's unedited above, might try bring it up better later on.


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