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Time Lapse Video of the VLT In Chile

Posted by timothy on from the industrial-light-and-magic dept.

schwit1 writes with a video "captured by Stephane Guisard and Jose Francisco Salgado at the European Southern Observatory's Very Large Telescope (VLT) in Chile's Atacama Desert. And it might make you cry. What makes this time lapse particularly amazing — because we've all seen plenty of time lapse videos of the night sky — is the four telescopes in the foreground. Watching these instruments work against a black background would be endlessly fascinating on its own. Unfortunately you won't be able to pay them too much attention. Because damn, what a sky."

105 comments

  1. Why not link to the original video? by Lord+Byron+II · · Score: 5, Informative

    Instead of sending everyone to another blog to view the postage stamp sized video in an embedded player, here's the link to the original video at YouTube:

    http://www.youtube.com/watch?v=wFpeM3fxJoQ

    Nice use of HDR in the video. How did they do that?

    1. Re:Why not link to the original video? by Lord+Byron+II · · Score: 1

      I'm referring to what looks like an HDR shot at 0:45, btw.

    2. Re:Why not link to the original video? by CaptainLard · · Score: 1

      Astounding no matter how the links take you to the video. Has anyone physically been there? Aside from the time lapse, how much of this is editing and how much would you see if you just camped out there for a few nights? If its anything close it would be worth a trip.

    3. Re:Why not link to the original video? by Anonymous Coward · · Score: 0

      That looks like the landscape was lit by a setting moon.

    4. Re:Why not link to the original video? by Pieroxy · · Score: 1

      Thanks for the link. Very soothing and beautiful video clip. Majes me want to look at star trek again ;-)

      --
      Write boring code, not shiny code!
    5. Re:Why not link to the original video? by Anonymous Coward · · Score: 0

      Had to google HDR. I wondered how they got the stars to show up in daylight.

    6. Re:Why not link to the original video? by 0100010001010011 · · Score: 1

      When you're doing a slow time lapse photos taken a few minutes apart really won't have much effect on the end result. Shoot bracketed photos. Stitch them together with a program that supports batch, use ffmpeg to make a time lapse.

    7. Re:Why not link to the original video? by Anonymous Coward · · Score: 0

      hmmm, maybe it was moonlight.

    8. Re:Why not link to the original video? by mrxak · · Score: 1

      I found the video to be fairly tedious and the music annoying. If you want to see the entire night sky in much better quality and without any telescopes cluttering it up, check out the skysurvey project. You'll have to provide your own soundtrack.

      http://media.skysurvey.org/interactive360/index.html

      --
      -mrxak
      Onions Will Kill You
    9. Re:Why not link to the original video? by Anonymous Coward · · Score: 0

      I have the impression they used very very long shutter times.

    10. Re:Why not link to the original video? by countertrolling · · Score: 1

      Mr. Moonlight...

      But if you really wanna cry, play this for audio overlay in a different tab

      --
      For justice, we must go to Don Corleone
    11. Re:Why not link to the original video? by Splab · · Score: 2

      Has anyone physically been there?

      No, those 4 buildings where put there by aliens who also happened to put up a camera and come down to us with it...

    12. Re:Why not link to the original video? by m85476585 · · Score: 1

      I haven't been there, but I've been to Kitt Peak Observatory in Arizona, and the one on Mauna Kea (but we couldn't stay on top of Mauna Kea much past sunset, sadly). Mauna Kea was surreal even during the day because it feels like you are on top of the world.

      The most amazing view of the night sky I've seen was at Kitt Peak. It really does look a lot like this video, but not as bright and without all the color. To be able to see the sky like this requires an absolutely dark location, and you will be seeing at the lower limit of your vision. The rods in your eyes are more sensitive than cones, but they cannot see color well or at all.

      The times in the video when it looks like the sun came up are actually the moon. With a camera, it doesn't take HDR to be able to see stars at the same time as the moon- just set it so the moon is overexposed and the stars are correctly exposed. With your eyes, though, you won't be able to see that many stars once the moon is out because it will temporarily ruin your sensitive night vision. When the sun actually comes up in the video, everything goes white since it looks like they are using a fixed exposure setting.

      Last time I tried night sky photography with a camera, I couldn't use long exposures because even in the relatively short exposure time the stars would move enough to leave short trails. They might have done this video by registering several shots from a short time frame on top of each other. Or they might have a better camera than I do. It would take a fast lens and a sensor with low noise at high ISO settings.

      In short, it would be worth a trip to camp there, or somewhere similar. You won't see a bright, colorful sky, but you will probably see at least as many stars as there are in this video. Seeing the milky way at night never ceases to amaze me, and it is sad how little of the night sky we can see in most places because of light pollution.

    13. Re:Why not link to the original video? by riverat1 · · Score: 1

      No, if they used long shutter times you would see streaks instead of points for the stars because the camera obviously wasn't moving. The occasional streaks you do see are mostly satellites.

    14. Re:Why not link to the original video? by SKPhoton · · Score: 4, Informative

      It actually isn't traditional HDR (where multiple exposures are combined into one frame to create a final image with higher dynamic range.) What you're talking about is somehow gradually increasing the exposure to progressively let more light in as it gets darker as the sun sets. There's currently no magical way to achieve this, but there are a number of different techniques that people have implemented thus far including using light meters to watch the ambient light and either lengthen the shutter speed or gradually stop down the lens aperture, using multiple cameras to bracket different exposures and bounce between the cameras in post-processing, and so on.

      You can read about these techniques in more detail at the very bottom of this tutorial under the header labeled Timelapse "Holy Grail"? Sunset, Sunrise, Day to Night Transitions.

    15. Re:Why not link to the original video? by e4g4 · · Score: 1

      The most amazing view I've seen of the night sky was from the Daintree Rainforest in Australia. The view of the milky way (and the night sky, in general) is far better in the Southern hemisphere than it is in the Northern. I'm jealous of everyone who gets to see it every night. Mind you, as I currently live in NYC, there are still loads in the Northern hemisphere who've got it better than me.

      --
      The secret to creativity is knowing how to hide your sources. - Albert Einstein
    16. Re:Why not link to the original video? by LBArrettAnderson · · Score: 1

      I wasn't GP, but he probably means long as in much more than what you'd normally use to shoot a normal picture in daylight. Perhaps it was only a second or two. Long enough to make things brighter than your eyes can see, but not enough to see streaks.

    17. Re:Why not link to the original video? by bennomatic · · Score: 1

      Woah. That was even better than playing Dark Side of the Moon over the Wizard of Oz.

      --
      The CB App. What's your 20?
    18. Re:Why not link to the original video? by mr_walrus · · Score: 1

      awww, i was hoping the streaks were lasers being fired at some alien menace

    19. Re:Why not link to the original video? by TapeCutter · · Score: 1

      A depressingly large number of Aussie's have never seen our night sky in all it's glory because they simply have not bothered to walk away from the holiday cabin lights and take a look.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    20. Re:Why not link to the original video? by Goaway · · Score: 2

      With a wide-angle view like that, stars wouldn't visibly streak until you got up to several tens of seconds of shutter time. That is enough time to turn night into day, really.

    21. Re:Why not link to the original video? by Anonymous Coward · · Score: 0

      Yep, spot on there cobber, I'm too busy surfing, sucking piss, shooting kangaroos , stealing bread and putting another prawn on the barbie to worry about that shit! ;)

    22. Re:Why not link to the original video? by ColdWetDog · · Score: 1

      Thanks for that!

      --
      Faster! Faster! Faster would be better!
    23. Re:Why not link to the original video? by nschubach · · Score: 1

      What I like about the time lapse (and hopefully I wasn't just seeing things) was the "parallax" you got with different stars in the milky way where some stars would move faster across the sky than others in the video. It felt more alive than static photos stitched together.

      --
      Every time I start to have faith in humanity, I ruin it by driving to work between 7 and 8 am.
    24. Re:Why not link to the original video? by infolation · · Score: 1
      There are beautiful 720p films of other observatories from the same photographer on vimeo

      And Sidereal Motion from the Bailey-Salgado project is also very interesting.

      Sidereal Motion (2010) is a four-movement film+music work about the night sky as photographed from five astronomical observatories around the world. It features awe-inspiring time-lapse sequences and still images shot by Salgado and original music by Bailey. The close correlation between music and visuals results in a work where the combination of these is much greater than the sum of its parts.

  2. Accurate Summary by DarkAnt · · Score: 1

    This is one of the most accurate summaries I've seen on Slashdot for quite some time :)

    1. Re:Accurate Summary by ColdWetDog · · Score: 1

      Yeah. Word for word repost of a professionally written article.

      BTW, nice article. Great images. Makes you realize how insignificant we are.

      --
      Faster! Faster! Faster would be better!
    2. Re:Accurate Summary by NoNonAlphaCharsHere · · Score: 1

      Yeah. It's so word for word for word cut-n-paste, it didn't even include links to the or the VLT homepage. But, as GP said, at least it's accurate.

    3. Re:Accurate Summary by blackraven14250 · · Score: 1

      I'd take accurate and on the borderline of plagiarized over horribly inaccurate and original writing.

  3. Im a man with no emotions by jhoegl · · Score: 4, Insightful

    But seeing this made me weep.
    The universe is beautiful.

    1. Re:Im a man with no emotions by JD770 · · Score: 1

      I haven't seen skies like this since my teenaged years, camping in the Big Bend NP under a cloudless, new moon.

      The sensation you get when seeing more stars than sky is something that must be experienced fist hand. Pictures rarely seem to do it justice.

      I can't wait to see their faces when my children get to experience it!

    2. Re:Im a man with no emotions by Anonymous Coward · · Score: 0

      You must be an inigma?

    3. Re:Im a man with no emotions by Anonymous Coward · · Score: 0

      It made me queasy inside, seeing the beautiful sky above and scary mechanical things taking place below.

    4. Re:Im a man with no emotions by Anonymous Coward · · Score: 0

      Mod parent funny! This made me laugh out loud.

    5. Re:Im a man with no emotions by Anonymous Coward · · Score: 0

      Don't worry. Chuck Norris, Vin Diesel, Technoviking, the Terminator, Rambo and Mr. T unanimously decided to allow a rare exception on this.
      Provided you weep in the coolest and manliest way possible.

    6. Re:Im a man with no emotions by perryizgr8 · · Score: 2

      But seeing this made me weep.

      This universe is beautiful.

      ftfy

      --
      Wealth is the gift that keeps on giving.
  4. Mute the sound by countertrolling · · Score: 1

    And play some early Pink Floyd or Moody Blues.. It works much better... Sure wish they dissolved instead of cutting the edits

    --
    For justice, we must go to Don Corleone
    1. Re:Mute the sound by RoFLKOPTr · · Score: 2

      Cross-dissolves are annoying and used only by people new to Windows Movie Maker.

    2. Re:Mute the sound by countertrolling · · Score: 1

      Cross-dissolves are annoying...

      Well, I suppose that's true for those who only watch cop shows on the TV, but anybody with any sense for aesthetics will heartily disagree.

      FYI: a dissolve of less than a second would work quite nicely.

      --
      For justice, we must go to Don Corleone
    3. Re:Mute the sound by Anonymous Coward · · Score: 0

      People who use cross-dissolves are also the ones that title in Comic Sans. And I don't have to explain how wrong that is, do I?

    4. Re:Mute the sound by RoFLKOPTr · · Score: 1

      Well, I suppose that's true for those who only watch cop shows on the TV, but anybody with any sense for aesthetics will heartily disagree.

      As a professional in the video production and broadcast industry, I will heartily disagree that people heartily disagree with my original point.

      Cross-dissolves work in very specific circumstances. This video looked great with hard cuts. Cross-dissolves would look stupid.

    5. Re:Mute the sound by countertrolling · · Score: 1

      *sigh* MTV has destroyed a whole generation it seems.. I hope you're not one of those who believe that holding a steady shot for more than five seconds is boring.. Irreconcilable differences of opinion is where this will stand.. You're stepping on my pasto...

      --
      For justice, we must go to Don Corleone
    6. Re:Mute the sound by Hatta · · Score: 1

      You're old. I'm not well versed enough in post-rock to identify the artist, but it fit the video well.

      --
      Give me Classic Slashdot or give me death!
    7. Re:Mute the sound by RoFLKOPTr · · Score: 1

      *sigh* MTV has destroyed a whole generation it seems.. I hope you're not one of those who believe that holding a steady shot for more than five seconds is boring.. Irreconcilable differences of opinion is where this will stand.. You're stepping on my pasto...

      Absolutely not. If that was the case, I would have found the video we're discussing to be boring. MTV is absolute shit with regards to both their content and production value. Dissolves ARE boring, though, and way overused. This video does not need them. Why use them when they're not needed?

    8. Re:Mute the sound by countertrolling · · Score: 1

      Again, you seem to be under the impression that all dissolves are 5 seconds or longer. Try half a second, and you might be able to comprehend what I'm saying. Seems like subtlety isn't being taught anymore. and maybe the cacophony they used for the soundtrack is throwing you off. The shots are beautiful, but it's obvious the composition was put together by punks trying to be hip. The styles clash worse than 'Red China on a blue tablecloth'.. Eh, whatever, I'm just too much of a romantic..

      --
      For justice, we must go to Don Corleone
    9. Re:Mute the sound by ColdWetDog · · Score: 1

      Absolutely not. If that was the case, I would have found the video we're discussing to be boring. MTV is absolute shit with regards to both their content and production value. Dissolves ARE boring, though, and way overused. This video does not need them. Why use them when they're not needed?

      I would have cropped it a little different, more to the left.

      --
      Faster! Faster! Faster would be better!
    10. Re:Mute the sound by countertrolling · · Score: 1

      You're old.

      :-) Shhh! You're blowing my cover...

      And you call that racket 'art'? Damn! I guess I am old..

      Actually the music is perfectly fine.. if it were used over the videos of the OBL raid.

      --
      For justice, we must go to Don Corleone
    11. Re:Mute the sound by niklask · · Score: 1

      The shots are beautiful, but it's obvious the composition was put together by punks trying to be hip.

      And you know this how? I know JF Salgado personally and he is by no standards a punk. He is in fact a very professional astronomer and visualizer. It may not be your style but that in no way means he is a punk.

    12. Re:Mute the sound by adamina · · Score: 1

      This looks like a job for for star wipes! Why eat hamburger when you can have steak?

    13. Re:Mute the sound by mischi_amnesiac · · Score: 1

      The track is called We Happy Few and it is from the band The Calm Blue Sea, a post-rock band from Austin.

      --
      "Die endgueltige Teilung Deutschlands - das ist unser Auftrag." - Chlodwig Poth
  5. Another neat video by Anonymous Coward · · Score: 1

    Check this video out too...different perspective to what we're used to seeing.

    http://www.youtube.com/watch?v=f1O66XsbrOA&feature=watch_response

  6. Damn planes flying in the way by Anonymous Coward · · Score: 0

    At least they have lasers to shoot at them.

  7. Re:You know what I hate? by Anonymous Coward · · Score: 0

    When some pretentious douchebag deigns to tell me what I will or will not like.

    That is what pretentious douchebags do, after all.

  8. The sky is falling by rvw · · Score: 1

    At 6:35 the sky is falling, literally, astounding.......

  9. Hmm... by Anonymous Coward · · Score: 0

    A TLV of the VLT?

  10. stars visible before the sun is gone by hackertourist · · Score: 1

    What surprises me about the first scene of the video, is the amount of stars that are visible while the mountains are still bathing in light. In fact, the number of visible stars at the top of the video doesn't change much during the progress from dusk to night.
    For a moment, I suspected the uploader of superimposing a night sky image on a local sunset. There must be a better explanation, but I can't find it.

    1. Re:stars visible before the sun is gone by Anonymous Coward · · Score: 0

      hdr effects. see :
      http://www.quasarchile.cl/observing_the_atacama_its_lands_and_skies.htm
      the pics in there use a normal cam. stars arent visible.

    2. Re:stars visible before the sun is gone by Raenex · · Score: 1

      Of course it's manipulated like crazy. You'll never see anything like this with the naked eye.

    3. Re:stars visible before the sun is gone by Anonymous Coward · · Score: 0

      You don't see it like this with your naked eye, but you see it on photos or videos with very long exposure time, no need to superpose anything. ;-)

    4. Re:stars visible before the sun is gone by phozz+bare · · Score: 2

      The better explanation is this: That's no sun. It's the moon! If you take a long exposure shot on a moonlit night, the sky will be blue and the land will appear sunlit, but there will be stars visible in the sky - just like in this video. Occasionally the moon itself is visible as a very bright spot. Note that when the sun rises the shot becomes completely overexposed, and that's why several scenes end with everything washing out and becoming white.

    5. Re:stars visible before the sun is gone by 6Yankee · · Score: 1

      Uploader confirms this in the comments. It's moonlight.

    6. Re:stars visible before the sun is gone by grnbrg · · Score: 1

      The better explanation is this: That's no sun. It's the moon!

      That's no moon! It's a space station!

  11. One from La Palma - Mercator Telescope by Anonymous Coward · · Score: 0

    Another night sky lapse, this time from La Palma, Canary Islands

    http://www.youtube.com/user/papics?blend=7&ob=5#p/u/23/eblrsThmK_4

  12. You might also want to watch this... by Tasha26 · · Score: 3, Interesting

    A month ago TSOPhotography posted this time-lapse video of the milky way (please watch it in HD). No VLT here and the results are amazing, not to mention the soundtrack... even National Geography forwarded their link. Enjoy :)

    1. Re:You might also want to watch this... by Mindcontrolled · · Score: 1

      No VLT, but a short glimpse on Teide observatory, though... ;D With or without, beautiful movie, thanks for the link.

      --
      Ubi solitudinem faciunt, pacem appellant.
  13. Stray light by tsa · · Score: 1

    I live in the city, and I only see a few stars at night thanks to the stray light from street lanterns. I have never seen a night's sky like the one in the video in my life.

    --

    -- Cheers!

    1. Re:Stray light by Anonymous Coward · · Score: 0

      If you travel to really dark location, hundreds of miles from any city, on a moonless night, stay in a turnoff car, really dark for about an hour. Then walk about at midnight and look up...

      For best effect, do it in winter in middle of a desert around the time when Leonids meteor shower is active..

      It's one thing to look at a video. It's another to see it with your own eyes.

  14. Orange Laser?? by InsertWittyNameHere · · Score: 1

    Beautiful video! Does anyone know what the orange laser is used for? Pointing things out to others? Bouncing off the moon? Shooting those pesky UFOs?

    1. Re:Orange Laser?? by Nick+Ives · · Score: 2

      Apparently it's a guide star laser: http://www.toptica.com/pr_news/news/news_single/article//toptica-is-awarded-5-mio-EUR-contract-by-eso-for-sodium-guide-star-facility.html

      So I'd guess they use it to make sure they're pointing in the right direction when taking observations.

      --
      Nick
    2. Re:Orange Laser?? by ColdWetDog · · Score: 2

      Beautiful video! Does anyone know what the orange laser is used for? Pointing things out to others? Bouncing off the moon? Shooting those pesky UFOs?

      It's an aiming laser. It's sort of described in the ESO website. Seems to help the other telescopes track. Remember that these telescopes are hooked together to form a "Very Large Telescope".

      My original thought was that the astronomers were bored and were shooting aliens, but I guess that's not the case.

      --
      Faster! Faster! Faster would be better!
    3. Re:Orange Laser?? by arun84h · · Score: 1

      That's the adaptive optics system which basically creates an artificial star for the telescope to focus on. This helps correct light distortion, as well as warding off any stray UFOs.

    4. Re:Orange Laser?? by Dusty101 · · Score: 4, Informative

      Yup. As others have pointed out, it's a laser guide star. In a nutshell, the basic idea is that the thing (e.g. a star) that the telescope's looking at gets all smeared out & wibbly wobbly by foreground atmospheric variations (twinkling). The idea here is that if you generate a bright spot in the sky with known properties close to the thing you want to observe, then by comparing what your spot looks like with what you know it should look like, you can calculate which tiny variable distortions you want to add in to the perfect curve of your mirrors to counteract these atmospheric wobbles. The thinking is that if you can correct the wobbles in your fake "star" & it's close to the real one on the sky, then the correction can be assumed to be about the same.

      The actual corrective distortions to the mirror are handled by things that are basically very precise, very small computer-controlled pistons that can apply corrections many per second.

      (For the record, IAAA - I Am An Astrophysicist ,although I've worked at other observatories - not specifically at the VLT).

    5. Re:Orange Laser?? by Mindcontrolled · · Score: 1

      As Astrophysicist, could you point out what all those shutters on the telescope buildings that constantly open and close are all about?

      --
      Ubi solitudinem faciunt, pacem appellant.
    6. Re:Orange Laser?? by InsertWittyNameHere · · Score: 1

      Thanks for the explanation. Makes sense now :)

    7. Re:Orange Laser?? by Anonymous Coward · · Score: 2, Informative

      The shutters regulate temperature; temperature changes make light passing though air "wobble".

    8. Re:Orange Laser?? by Anonymous Coward · · Score: 0

      wibbly wobbly

      Does it also get timey wimey? ;)

    9. Re:Orange Laser?? by Anonymous Coward · · Score: 0

      They are wind screens. Whenever the telescope inside does not point low enough, they are closed, and conversely, they are opened when the telescope needs to point down.

    10. Re:Orange Laser?? by Anonymous Coward · · Score: 0

      Another one for the Astrophysicist: What are the two bright smudges in the sky above and to one side of the milky way? The Magellenic clouds?

    11. Re:Orange Laser?? by Anonymous Coward · · Score: 0

      You're making no sense. The building on the right is where they keep the tank with sharks.

    12. Re:Orange Laser?? by Trogre · · Score: 1

      Thank you for the explanation. I do have a couple of questions:

      Unless shining directly onto a solid object the laser won't form as much a point as a beam that tails off as it leaves the atmosphere. How much of this beam is used for reference? I guess my question can be rephrased, what /shape/ does the adaptive optics see in the sodium beam?

      Another question, given the 1 milliarcsecond resolution of the VLT (apparently sufficient to resolve two car headlights on the moon), is there any chance someone will use it to look for equipment from the Apollo missions?

      --
      "Nine times out of ten, starting a fire is not the best way to solve the problem." - my wife
  15. We're amazing little creatures...aren't we? by Slutticus · · Score: 2

    Busily exploring our world. Wow. It almost brought a tear to my eye....is that weird? Something about watching those telescopes buzzing away with activity against that background....

  16. More info on this VLT by Anonymous Coward · · Score: 0

    National Geographic did a cool episode about this telescope - http://channel.nationalgeographic.com/series/worlds-toughest-fixes/all/recoat-a-telescope-mirror

  17. Yellow beams of light? by Anonymous Coward · · Score: 0

    Anyone have a clue what those yellow beams of light are for? I don't mean the airplane/satellite streaks, but the beams that appear to originate from one of the telescopes; the first one is at 2:42 in the video.

    1. Re:Yellow beams of light? by riverat1 · · Score: 1

      I think that is a device for measuring atmospheric distortion. The can use the information to correct for it in the actual images the telescope is taking.

    2. Re:Yellow beams of light? by InfiniteZero · · Score: 2

      Adaptive optics.

  18. Go Science! Go Arts! by mustPushCart · · Score: 1

    Science makes beautiful things, Artists create beautiful things. The rest are management and they just make a lot of money somehow... no justice in the world.

    1. Re:Go Science! Go Arts! by Anonymous Coward · · Score: 0

      Science doesn't generally make anything, it just reveals. Nonetheless, artistry is possible in all endeavors.

      Funniest thing I heard at work this week was an artist saying her brother would make a great programmer, he's not at all creative.

  19. Time Lapse Shows Earth Rotating Instead of Stars by Anonymous Coward · · Score: 0

    http://www.youtube.com/watch?v=f1O66XsbrOA

  20. thank you I am now momentarily DEAF by v1 · · Score: 1

    It's getting to be a meme on youtube, where they start with quiet, soft, soothing music, UNTIL ALL OF A SUDDEN THEY BUMP IT 60DB about 35 seconds in, sending me scrambling for my volume control. Don't turn your volume up like I did. God I hate that.

    But the video still looks nice while listening to the sounds of my ears ring.

    --
    I work for the Department of Redundancy Department.
    1. Re:thank you I am now momentarily DEAF by Anonymous Coward · · Score: 0

      it's called post-rock.

    2. Re:thank you I am now momentarily DEAF by Anonymous Coward · · Score: 0

      It's called an intro.

  21. A better question by Anonymous Coward · · Score: 0

    Is what's the green laser that keeps shooting from the "telescopes"? I'm sensing aliens signaling the mothership. Telescopes, yea, nice cover.

  22. BUFFERING by Anonymous Coward · · Score: 0

    *shitty rock music*
    BUFFERING
    BUFFERING
    *shitty rock music*
    BUFFERING
    BUFFERING
    BUFFERING
    BUFFERING

    I've seen better.

    1. Re:BUFFERING by confused+one · · Score: 1

      You gotta stop using AOL dialup for your internet connection.

  23. Reminds me of Hanle by tanveer1979 · · Score: 2

    High altitude observatories are usually located at places with little light pollution, and clean air.
    I have made two trips to Hanle(4400m above MSL)
    For the first visit, we could not see stars as it was overcast(a rare event!)
    However, on the second visit, we did see an amazing sky.
    http://tanveer.smugmug.com/Travel/Ladakh-2010/Chushul-Hanle/IMG3746/906412622_rooft-XL.jpg

    I am told there are some high altitude observatories in Andes mountains(4500m approx)
    2600m above sea level is one of the lowest.

    --
    My Aurora : http://www.youtube.com/watch?v=o91ZsGwJYyg
    FB : https://www.facebook.com/TanveersPhotography
    1. Re:Reminds me of Hanle by Fubari · · Score: 1

      Beautiful shot - I'm happy for you; I have to put that on my travel wish list now :-)

    2. Re:Reminds me of Hanle by Shag · · Score: 1

      Nice sky there! I've been aware of Hanle/Mt. Saraswati for a while, because it's one of the three observatory sites in the world (the 5000m part of the Atacama Desert in Chile and ~4300m Mt. Evans outside Denver are the other two) that are higher than Mauna Kea (where I work and sometimes take pretty pictures), but this is the first picture I've seen of the night sky there. If I ever get back to India, I want to go there, instead of hanging out in Delhi again. :)

      --
      Village idiot in some extremely smart villages.
    3. Re:Reminds me of Hanle by tanveer1979 · · Score: 1

      You could get in touch with the guys who run the telescope.
      http://www.iiap.res.in/iao/about.html
      Permits for foreigners are a little difficult to get otherwise.

      That said, you can visit other places in ladakh region (Tso moriri/Pangong) which are 4000m+ and have equally amazing skies.

      Check out my http://tanveer.smugmug.com/Travel/Ladakh-2010 gallery, as well as 2009 gallery in the "Travel" section.

      --
      My Aurora : http://www.youtube.com/watch?v=o91ZsGwJYyg
      FB : https://www.facebook.com/TanveersPhotography
    4. Re:Reminds me of Hanle by Kentari · · Score: 1

      For visual observing there's little point in going above 2000m a.s.l. unless you are properly adapted to working at high altitude (or live there). The drop in oxygen saturation reduces your visual acuity. Some 'hard core' observers do take oxygen with them on observing trips at high altitude. For (professional) photographic work (CCD), especially IR, the higher the better... The challenge then becomes building the observatory and getting your staff there.

  24. Re:You know what I hate? by bughunter · · Score: 1

    [makes shadow puppets in the projection from parent AC]

    Look! An eagle!

    --
    I can see the fnords!
  25. My God, it's full of stars! by russryan · · Score: 1

    http://www.youtube.com/watch?v=oALxLNOhI6I

  26. damn what a sky by confused+one · · Score: 1

    I second that remark. Gotta put vacation in remote southern hemisphere location on my list.

  27. Inspiring by forand · · Score: 1

    I am heading to the site of a new observatory (much higher energy) in Mexico this weekend. At a nominal elevation of 4100 m I hope we can get some images like those presented in the video. Seems like a great way to show people why building observatories in such hard to reach places is necessary.