GeoEye

An image captured by GeoEye's Ikonos commercial satellite shows a weird pattern of white lines in China's Gobi Desert on July 27.

Holiday calendar: Mystery in the Gobi Desert

What are those strange white patterns in China's Gobi Desert? For weeks, experts have puzzled over the crazy lines that show up in satellite images.

Some of the theories have taken wild turns: Maybe they're messages directed at Earth-observing extraterrestrials, or part of a UFO development program, or the remains of ancient cities. But the leading theory is that these patterns serve a variety of purposes for the Chinese military, including calibrating satellite imaging systems and testing radar avoidance techniques. There have also been claims that these are "fractal antennas" to shield underground weapons facilities from ground-penetrating radar.

This particular crazy-quilt pattern was picked up on July 27 from an altitude of 423 miles by the Ikonos satellite, one of the spacecraft in a commercial Earth-imaging constellation operated by GeoEye. The picture is today's offering from the Cosmic Log Space Advent Calendar, which features views of Earth from space every day until Christmas.

Whatever the precise purpose of these patterns might be, it's not all that unusual for people to draw huge lines in the sand: Consider Peru's famous Nazca Lines, which were etched more than 1,500 years ago to form patterns that look like geometric shapes, insects and birds. Some of those patterns can be seen in their full form only from the air. More recently, archaeologists have puzzled over wheel-like patterns in the Middle East.

What do you think about the Gobi puzzles? Feel free to add your comments below, and check out these past entries from the Advent calendar:


Connect with the Cosmic Log community by "liking" the log's Facebook page, following @b0yle on Twitter and adding the Cosmic Log page to your Google+ presence. You can also check out "The Case for Pluto," my book about the controversial dwarf planet and the search for new worlds.

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Maybe somebody should take a hike threw the woods and see what it is.

  • 4 votes
#1 - Sat Dec 17, 2011 2:38 PM EST

Or just ask the Chinese.

  • 10 votes
#1.1 - Sat Dec 17, 2011 5:34 PM EST

My first thought was, these lines are man made, for what purpose, who knows. Cleareye is right ask the Chinese.

  • 2 votes
#1.3 - Sat Dec 17, 2011 6:18 PM EST

Wall to nowhere.

  • 1 vote
#1.4 - Sat Dec 17, 2011 8:02 PM EST

It's a calibration pattern for spy satellites. You can find similar patterns in the Nevada deserts in the US.

  • 10 votes
#1.5 - Sat Dec 17, 2011 9:09 PM EST

Looks like a geographical tracerouting system to me. As if the best possible routes for travel have been processed by photographic imagery. Basically.. and automapping system. That, or it's a bunch of noise from the satellite feeds.

    #1.6 - Sat Dec 17, 2011 9:25 PM EST

    The patterns are used for calibrating satellite imaging systems. Nothing mysterious about it, although there are other ways of accomplishing this same task without drawing these huge patterns in the middle of a desert. The pattern certainly does not look like any fractal I have ever seen. It lacks the self similarity at different scales that is typically found in a fractal image.

    • 9 votes
    #1.7 - Sat Dec 17, 2011 11:41 PM EST

    Can the camera equipment aboard satellites be corrupted and images to be superimposed onto the passing satellite’s electronic boards, just like a virus?? After all, this is an age of electronic warfare where almost anything’s possible!?

    If I recall correctly, only a few days ago our spy drone landed in Iran. Allegedly, the drone was “hijacked” by Iranian computer electronics experts.

      #1.8 - Sun Dec 18, 2011 1:20 AM EST

      No way I'm hiking in there and getting assimilated by the Borg!

      • 12 votes
      #1.9 - Sun Dec 18, 2011 1:55 AM EST

      it's not all that unusual for people to draw huge lines in the sand

      The Chinese don't do anything "for fun." There is a purpose for the lines, especially being the size they are. Our military has probably run this complex design through one of their super computers looking for an answer and it probably has to do with what Allen mentioned about calibrating satellite imagery. You certainly can't see it standing on a stool in the back of a truck. And if it's for "alien" contact of some sort we had better hope that it isn't looking like Chinese writing that "they" understand as opposed to Western style letters and numbers that "they" don't understand.

      • 2 votes
      #1.10 - Sun Dec 18, 2011 7:57 AM EST

      I have completed the translation of the message: It says ...

      "All your base are belong to us!"

      • 7 votes
      #1.11 - Sun Dec 18, 2011 8:37 AM EST

      It is simple, if you decipher the patterns and place them into the Mandarin language it is, the recipe for Moo Shoo Pork dish .

      • 4 votes
      #1.12 - Sun Dec 18, 2011 11:38 AM EST

      The Chinese don't do anything "for fun."

      Yeah,... right.

      It's not like they are human beings or anything.

      • 6 votes
      #1.13 - Sun Dec 18, 2011 11:40 AM EST

      I'm with others whom believe these to be satelite calibration lines, although they're on such a grand scale, I'm not sure why that was necessary or desired, unless it's two birds with one stone and there are underground munitions as well. Either way, asking China would be amusing; one would actually expect an honest response?

      • 2 votes
      #1.14 - Sun Dec 18, 2011 11:40 AM EST

      I doubt that they are calibration patterns. Why bother when you could simply use any number of roads, streets and highways to accomplish the same thing? I also doubt that it would be necessary to have such a large calibration pattern. After all if some of the sophisticated spy satellites can read a license plate from space, why calibrate on such a large pattern?

      I don’t really have any thoughts on what they may be, but interesting speculation in some posts.

      • 1 vote
      #1.15 - Sun Dec 18, 2011 12:11 PM EST

      They are intended to have us spend thousands of wasted hours trying to figure out what they are all about.

      • 8 votes
      #1.16 - Sun Dec 18, 2011 12:21 PM EST

      There is no way on earth these patterns are actually present on the ground: the width of the lines is much to uniform - it is either a software glitch or a deliberate instrument tampering.

      • 1 vote
      #1.17 - Wed Dec 21, 2011 10:39 AM EST

      The Chinese don't do anything "for fun."

      Yeah,... right.

      It's not like they are human beings or anything.

      I do see the point you were trying to make with your sarcasm, it's just that most human beings don't get beaten or suppressed in some way when they try to do things "for fun" especially if that fun activity is self expressive in some way. I guarantee that some guy in China did not wake up and say "Hey, it would be great fun to go out and make some lines in the Gobi desert today"

        #1.18 - Wed Dec 21, 2011 12:16 PM EST

        Not a crop circle, but a Gobi Desert finger trap.

          #1.19 - Wed Dec 21, 2011 10:52 PM EST
          Reply

          Possibly could be a "crop circle" in the desert, much like the crop circles found in England. Who knows, but there are many different life-forms out there trying to contact us. If these lines were some kind of Chinese technology, I'm sure the US would be flying drone planes over it.

            Reply#2 - Sat Dec 17, 2011 3:17 PM EST

            I have seen this before, 60 years ago. I was in Tibet and a lama offered to sell something like this to me; scratched on a worn piece of leather. It had Marco Polo's name on it and was said to be a treasure map to the gold of of the Kublai Khan.

            The Tibetan Lamas have no money or I would have tried to sell him all of Manhattan in return.

            If you look closely there is an arrow shape; that makes the spot. The only problem I see is after we have found it is how to get a million tons of gold out of there.

            • 1 vote
            #2.1 - Sun Dec 18, 2011 9:41 AM EST
            Reply

            Already explained.. see this article from CBS:

            • 2 votes
            Reply#3 - Sat Dec 17, 2011 3:20 PM EST

            Steve, you did not post the link! Please try again.

            • 2 votes
            #3.1 - Sat Dec 17, 2011 3:51 PM EST

            Sorry to spoil the fun guys,

            After a little research on-line it seems the most plausible explanation for these lines is; their used to calibrate Chinese spy satellites.

            • 2 votes
            #3.2 - Sat Dec 17, 2011 6:31 PM EST

            Steve, this blog tool doesn't allow posting HTML links until you've been around for a while (this is to discourage spammers). Yes, the leading theory is that it's used for satellite calibration, although some folks have said that there are easier ways to calibrate satellite imagery if that's all you want to do.

            • 6 votes
            #3.3 - Sat Dec 17, 2011 7:00 PM EST

            I've been here for a while - but haven't posted very much though. Anyway, here's the link once more: "www.cbsnews.com/8301-205_162-57326152/mysterious-patterns-in-gobi-desert-deciphered/" If it doesn't show up again, simply google: "CBS strange white patterns in China's Gobi Desert" and follow the link provided by CBS News.

            • 3 votes
            #3.4 - Sat Dec 17, 2011 8:29 PM EST

            I know EXACTLY what it is. This is merely a fault line. It has been taped up with very large surgical tape made from Chinese silk. It took trillions upon trillions of silkworms slithering around and lead my an old Chinese man called the "Silkworm Wisperer". You will all get the scoop when I release my book, which is soon to be in print............"The Worman of Gobi"

            • 7 votes
            #3.5 - Sun Dec 18, 2011 8:01 AM EST

            My guess is that it's a huge wood and metal structure designed to act as a Faraday box to shield from EMPs. Why would the Chinese go through all this to calibrate satellites when they could just install hardware at points on the Great Wall and use that?

              #3.6 - Sun Dec 18, 2011 9:22 AM EST

              Alan Boyle, the blog tool also discourages free speech and you will go into a tailspin here if you dare talk about corporations bad habit of outsourcing since all the IT on these sites is outsourced.

              Mention outsourcing and you will be sent into an endless spin of CAPTCHA code requiring you to continuously enter the code on the screen, so "they will know you are not a bot". They should know based on what was said.

              STOP GIVING AWAY AMERICAN JOBS BY OUTSOURCING.

              Your neighbors in American need to eat too!!!

              Managers and CEOs of American corporations: Be responsible Americans with a social conscience, hire American graduates and veterans first before outsourcing jobs.

              Our veterans need jobs NOW!!!!! Our graduates and young people need jobs NOW!!!!!

              • 1 vote
              #3.7 - Sun Dec 18, 2011 9:50 AM EST

              Wow I am totally right. The word outsourcing sends you to the CAPTCHA screen. What weirdness.

              • 4 votes
              #3.8 - Sun Dec 18, 2011 9:51 AM EST

              If the US already has such grids, why not just calibrate using ours? Why build your own? I don't think the image is real in the first place, and is just a stunt. The area where the lines are is kind of fuzzy.

                #3.9 - Tue Dec 20, 2011 6:07 PM EST
                Reply

                I can't believe they are running this story again. The patterns are put there to focus and align satellites.

                • 3 votes
                Reply#4 - Sat Dec 17, 2011 3:20 PM EST

                Right, we did run a story on this, and I linked to it ... it's just such a cool picture that I couldn't resist using the high-res pic for the Advent calendar. And there are continuing questions about the satellite-alignment explanation.

                • 8 votes
                #4.1 - Sat Dec 17, 2011 7:01 PM EST

                I was trudging around on Google Earth in Nevada. I found a pattern in the sand in the desert. It was a circle divided into quadrants and each alternating quadrant shaded. Nearby was a square with a grid pattern inside it. Also nearby was a smaller square with a smaller grid. In the less immediate area was a series of circles inside each other like a bull's eye, pot marked with small craters. Nearby the bull's eye was an air field. I guess what I am trying to say is that strange things in the desert is not a Chinese phenomenon.

                • 1 vote
                #4.2 - Sat Dec 17, 2011 9:18 PM EST

                Prag - not having seen your specific images, I can hazard a guess. You can find circles over most of the south, mid-west and far west; often divided into quadrants. These are often only farms - very large circular irrigation systems. Some of these are a couple of hundred meters in diameter. They will show completely (or partially) green during growing season. A small airstrip nearby could support the farm for logistics or pest control. Not sure about your square and grid... Now if this is truly out in the middle of the desert ... could be leftovers from US nuclear testing. Much of Nevada and New Mexico; and remote parts of other western states; are pockmarked by craters from underground nuclear tests. Look at the area around White Sands Missile Base NM or the valley just to the southwest of Groom Lake NV ("Area 51")

                • 4 votes
                #4.3 - Sat Dec 17, 2011 10:08 PM EST

                Reverse camo, Reverse grid, part boondoggle, part scouting party? Why are most comparing this to something else? A new event is just that, and this is not new, not news, and not interesting.

                  #4.4 - Thu Dec 22, 2011 10:27 PM EST
                  Reply

                  I believe the correct spelling is 'through' in this context. Some opt for the leetspeak contraction of 'thru'. As for hiking the woods, the term "Desert" indicates a scarcity of trees. The real discouraging aspect is the inference these lines are in some way connected to the Chinese military. It's not likely they'll permit casual perambulation. :-)


                  • 1 vote
                  Reply#5 - Sat Dec 17, 2011 3:29 PM EST

                  So now we know that all the "ancient" and Giant Animal outlines all over the world were so the overlords could calibrate the navigation systems on their spacecraft!

                    #5.1 - Mon Dec 19, 2011 12:34 PM EST
                    Reply

                    It may be the reflection of the underground activities...

                      Reply#6 - Sat Dec 17, 2011 3:30 PM EST
                      Comment author avatarDrKarlStalinExpand Comment Comment collapsed by the community

                      That's the layout for the new golf course, still under construction, to pay tribute and say thank you to Barack Obama for heading up the financial demise of America. It was built with extra TARP and Stimulus money that congressman "Cold Cash" Jefferson found in his freezer.

                      I think that they are planning to call it The Peoples Crony Capitalism Country Club.

                      • 7 votes
                      Reply#7 - Sat Dec 17, 2011 3:46 PM EST

                      How STUPID! Obama and TARP money, that was passed by Bush 2 to pay back his friends, notice HE HAD NO SAFEGUARDS WHATSOEVER in his REPUBLICAN sponsored bill. What an idiot, and as for Jefferson, I am sure Dr Stalin NEVER had money in HIS freezer. Ridiculous!!!!!!!

                      • 4 votes
                      #7.1 - Sat Dec 17, 2011 6:32 PM EST

                      I can honestly say that I NEVER kept money in "Cold Cash" Jefferson's freezer. TARP was initiated by George W. but put on steroids by Barak Hussein. How STUPID! Ridiculous!!!!!!!

                      • 1 vote
                      #7.2 - Sun Dec 18, 2011 2:31 PM EST

                      No!! Obama only spent about half the TARP money as that is all that was needed and much of it has been returned....with interest!!

                      • 1 vote
                      #7.3 - Mon Dec 19, 2011 7:28 PM EST

                      Returned to who? It's our money.

                      • 1 vote
                      #7.4 - Thu Dec 22, 2011 9:01 PM EST
                      Reply

                      I love the way my beloved Country and The Communist Media likes to spin foreign Countries. If China or anyone else wants to develop technology to counter ours why is the spin negative. Are we the only Country on this planet that can wage war and think that its acceptable? Yup...The other guy is the bad guy. Hey folks John Wayne is dead and Rambo is retired. Give it a rest. They are more afraid of us than us of them. The images look like someone "doctored" them...Hey...you never know.....

                      • 2 votes
                      Reply#8 - Sat Dec 17, 2011 3:48 PM EST
                      uhhmerikaDeleted

                      You have to focus on everything around the matrix of patterns to begin to see its tapestry. It seems to matchup with the arterial patterns of the surrounding terrain. It doesn't even look like an earth range to me. But more like the circulatory system of something. Strange stuff!

                        Reply#10 - Sat Dec 17, 2011 3:51 PM EST

                        The most peculiar aspect is how it is all contained within a rectangular area. Definitely man-made, though some lines appear to follow the terrain.

                        It could be some sort of odd "art project", or maybe just some sort of Chinese practical joke on the West - putting peculiar lines out there just to drive Western military analysts crazy, just for the fun of it.

                        • 2 votes
                        Reply#11 - Sat Dec 17, 2011 4:06 PM EST

                        Christo strikes again!

                        • 4 votes
                        Reply#12 - Sat Dec 17, 2011 4:31 PM EST

                        The reflective silvery-blue "runway" from the thesun.co.uk page appears to consist of many small "bluish" squares adjoined together according to the color of the material they consist of. My guess would be crystalline based solar panels, as some panels will naturally be darker or lighter than others. If it is a solar panel farm, it would generate close to 1 megawatt of electricity.

                          Reply#13 - Sat Dec 17, 2011 4:39 PM EST

                          On close examination of the image above, I wonder if the white lines are intended to confuse cruise missiles that rely on TERCOM/DSMAC (Terrain Contour Matching/Digital Scene-Mapping Area Correlator) navigation systems.

                            #13.1 - Sun Dec 18, 2011 6:13 PM EST
                            Reply

                            If it's China, it's military; they have a singular focus on world domination.

                            • 1 vote
                            Reply#14 - Sat Dec 17, 2011 4:48 PM EST

                            I have to call you on this one. It's not true at all. China is the opposite of "World Domination". They are an insular, isolationist and slightly xenophobic culture. They always try to Wall themselves in from the rest of the world. I don't think they have any interest at all in ruling the world. They are a defensive culture and civilization. European culture/civilization on the other hand are 100% about "world Domination".

                              #14.1 - Sat Dec 17, 2011 11:42 PM EST
                              Reply

                              Nah, they just built it to mess with prying minds! Look at the terrain---can you imagine how hard it is to build straight roads thru that? It's not real.

                                Reply#15 - Sat Dec 17, 2011 4:54 PM EST

                                Labyrinthine layout of the tomb and treasure of Genghis Khan.

                                  Reply#16 - Sat Dec 17, 2011 4:55 PM EST

                                  You don't give us a scale so it's hard to tell, but I would like to see that CBS story that Steve referred to. Without it, I would guess it is linear gardens that follow a natural flow path for water from a few rare wells. I've heard of those in other places.

                                    Reply#17 - Sat Dec 17, 2011 5:00 PM EST

                                    CBS basically ran the same story that we did from LiveScience / Life's Little Mysteries. Here it is:

                                    http://www.msnbc.msn.com/id/45323827/ns/technology_and_science-science/t/odd-patterns-chinese-desert-spy-satellite-targets/

                                    (I'm reluctant to link to the CBS News version, because ours has some extra goodies attached.)

                                    • 3 votes
                                    #17.1 - Sat Dec 17, 2011 7:05 PM EST

                                    The pattern is roughly 1 by 1.9 km, by the way

                                    • 2 votes
                                    #17.2 - Sat Dec 17, 2011 7:10 PM EST

                                    The Life's Little Mysteries' article goes more into the surrounding "mysterious" structures. The surrounding area has very strange objects including one extremely large one, which looks like pools of water or some fluorescent surface.

                                    Interesting indeed.

                                      #17.3 - Mon Dec 19, 2011 10:19 AM EST
                                      Reply

                                      Guys, guys, it's obviously a QR code. Take a picture with your defense satellites and receive 10% off your next order of Chinese tanks. Free shipping.

                                      • 7 votes
                                      Reply#18 - Sat Dec 17, 2011 5:05 PM EST

                                      This is simple, it's our use by date.......

                                      • 2 votes
                                      Reply#19 - Sat Dec 17, 2011 5:06 PM EST

                                      It is a giant Smart-Phone scan code.

                                        Reply#20 - Sat Dec 17, 2011 5:07 PM EST

                                        Uh....I think it marks the location of the Bat cave.

                                        • 2 votes
                                        Reply#21 - Sat Dec 17, 2011 5:11 PM EST

                                        Interstellar bar code. The Guardians of Oa are not happy with what we've done with the place, so they're putting the planet up for sale.

                                        • 5 votes
                                        Reply#22 - Sat Dec 17, 2011 5:12 PM EST

                                        Chinese COMMUNISTS just messing with USA secret spy satellites. Its paint! See upper right side of "lines". Or contaminated chinese baby formula we sent back.

                                          Reply#23 - Sat Dec 17, 2011 5:15 PM EST

                                          Deleted by author.

                                            Reply#25 - Sat Dec 17, 2011 5:25 PM EST

                                            There are similar markings in the ocean floor.

                                              Reply#26 - Sat Dec 17, 2011 5:27 PM EST

                                              必須位於輸入的檢索條件的結尾

                                                Reply#27 - Sat Dec 17, 2011 5:36 PM EST
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