Skeptophilia (skep-to-fil-i-a) (n.) - the love of logical thought, skepticism, and thinking critically. Being an exploration of the applications of skeptical thinking to the world at large, with periodic excursions into linguistics, music, politics, cryptozoology, and why people keep seeing the face of Jesus on grilled cheese sandwiches.
Showing posts with label Google Earth. Show all posts
Showing posts with label Google Earth. Show all posts

Monday, June 29, 2015

Spaceships on ice

I love science, and am delighted with the progress we've made in understanding the universe.  This has come along with a lightning-fast improvement in the quality of our technology, and although most of my friends consider me a Luddite, I'm actually in favor of that, too.

However, there are times when our technology gets ahead of our good sense.  When, in fact, it becomes apparent that in some ways, our devices are smarter than we are.  And one of those instances has to do with the geographical close-mapping project, Google Earth.

As our ability to create detailed aerial photographic maps of our planet has improved, so has our knowledge about places that are inaccessible to conventional human exploration.  But the problem is, the photographs are becoming detailed enough that we're falling prey to our perceptual biases, and coming up with some pretty wacky explanations for what we're seeing.  Here are a few examples:
  • The discovery of a peculiar pattern of lines in the deserts of western China, that some people believed were mimicking the streets around the White House, in preparation for an attack.
  • A digital artifact that made it look like there was a grid of giant squares on the floor of the Atlantic Ocean, leading to claims that the Google Earth people had discovered, and then covered up, evidence of the Lost Civilization of Atlantis.
  • A five-pointed star in Russia that was variously described as a training camp for children of the Illuminati, a refuge for Satanists, an alien landing site, or a sign from Mother Earth that she's not happy with us, and actually turned out to be the remnants of a Soviet-era lakeside campground.
So you can see that we don't have a very good track record of interpreting what Google Earth is finding.  Add to that all of the misidentifications made by people pawing through NASA photographs from Mars (where various wingnuts have found "evidence" of a thigh bone, a flip-flop, a skull, a fossilized gopher, and a vicious-looking Martian bunny), and it's understandable that I'm not ready to lend much credence to the latest "discovery"...

... which is a crashed spaceship in Antarctica.

The UFO enthusiasts are leaping about making excited little squeaking noises over an image from the West Antarctic Ice Sheet, more specifically from 80°34’08.4″S 30°05’19.3″W, which showed the following:


See that diagonal mark in the middle of the image?  That, we find out, is no geographic feature.


What evidence do they have?  Well, you're looking at it.  Everything else is just taking the above image, magnifying it until it gets really blurry, and finding bits of that blurred image that look like metallic reflections or spacecraft windows or hatches or whatever.  Next thing you know, they'll be claiming that this is rising up out of the snow:


As long as no one expects me to get on my Tauntaun and ride out to investigate.  I'm not taking a chance of freezing my ass off and then having to get shoved inside some smelly animal's abdominal cavity just in order to survive, all in the name of exploration.

But the guy who discovered the image, Russian UFO hunter Valentin Degterev, is adamant that we doubters are wrong. "I think there is very large disc-shaped flying machine amongst the frozen ice," Degterev said.  "It is definitely not a polar station, nor a plane (as there aren’t any airplanes or helicopters this big in the world).  There also aren’t any ships lost in Antarctica. It seems this is an artificial object from the distant cosmos."

Because, apparently, that's the only other option.  British UFO hunter Nigel Watson thought Degterev was spot-on, however. "It’s hard to tell if this ‘classic’ saucer sticking out of the ice, or whether it is a break in the ice," Watson said.  "Antarctica has a long tradition of being the resting place of crashed saucers or a base for their operations."

How convenient, given that Antarctica is so inaccessible to conventional exploration -- and verification of your claims. 

Pretty sneaky guys, those aliens.  Never crash-landing their saucers in places that are thickly inhabited.  Can't you see the discussion, as the ship is going down?
Alien 1:  "Our guidance system is failing!  The inertial dampers are offline!  We're going to crash!" 
Alien 2:  "No!  We can't crash here!  We're over Newark, New Jersey!  If we crashed here, then everyone would find out about our existence!  We can't have that!" 
Alien 1:  "I have it!  We'll stay aloft for another ten thousand kilometers, and then dive headfirst into an ice sheet in Antarctica." 
Alien 2:  "Brilliant!"
So if the mark on the ground in the West Antarctic Ice Sheet isn't an alien spaceship, nor an Imperial Probe Droid, what is it?

Easy.  It's a crevasse.

The movement of glaciers frequently opens up cracks, and the overlying snow cover collapses inwards, forming a slot-like hole.  (Sometimes it takes a while for the snow cover to fall, which is why hiking over glaciers is so dangerous -- what looks like solid ice can be a thin crust of snow over a hundred-foot-deep plunge.)

So sorry to burst your bubble, UFOlogists, but if you're looking for the smoking gun, alien-wise, this isn't it.  Just as the Chinese lines weren't a mock-up of Washington, DC, the seafloor anomaly wasn't Atlantis, and the star wasn't an Illuminati summer camp, this isn't a downed spaceship.  You'll just have to keep looking.

Back to scanning Google Earth images.  Make sure to tell us what you find.  As long as it isn't vicious alien bunnies.  If you find one of those, I'd rather not know.

Monday, August 5, 2013

Seeing stars

I am endlessly amused (or endlessly frustrated, depending on my mood) by the way the same piece of information can be interpreted by different woo-woos to support each of their varying, and in many cases mutually contradictory, views of the world.  All of them take the same bit of data, and put their own spin on it, so that it becomes some kind of purportedly incontrovertible support for whatever they already believed in.

In short order, you have a multilayered rainbow-colored cake of craziness, with nuts.

Take, for example, the curious photograph that is currently zinging its way around the Internet, an image from Google Maps taken by satellite of a spot near Lisakovsk, Kazakhstan:


The thing is real, not a photoshopped image; type the coordinates 52°28’46.86″N 62°11’7.68″E into Google Earth to see it for yourself.  But of course, once you know it's real, what is it?

You can bet that the fundamentalist Christians have an answer to that.

The upside-down pentagram is well known as a sign of Satan, and this cadre has accompanied the photograph with a dire-sounding message that the Time Of The Antichrist Is At Hand.  This version of the story is also accompanied by a claim that the pentagram appeared near a pair of towns called "Adam" and "Lucifer," a statement that is supposed to be significant somehow but for which I could find no corroboration.  And frankly, that part sounds a little spurious to me.  Most of the towns in Kazakhstan that I could find on a map have names like "Zhezkagan" and "Stepnogorsk."  "Adam" and "Lucifer" sound a little... anglo to me to be place names in that part of the world.

And, after all, New York has an Adams County and a Lucifer Falls, and I haven't seen any giant pentagrams appearing around here, so there's that.

Another thing, though, is that whether this looks like an upside-down pentagram depends on the angle from which you view it.  Turn the photograph around, or (in fact) rotate it by 36° in either direction,  and all of a sudden it becomes a right-side-up pentagram.  So just color me unconvinced that this is a sign of the End Times.

But of course, the evangelical Christians aren't the only ones who have weighed in on the curious photograph.  You also have the ones who think it's a sign from Mother Earth that we are "abusing nature" and that we need to be more considerate of our environment.  This version of the story has a piece about the pentagram being one of the "signs that we cannot continue to harm our planet without the planet letting us know about it."

These are presumably the same people who think that crop circles are a way for the Spirit of Nature to inform us to give up coal mining and take up organic farming and wear clothes woven from hemp.  And these folks think the upside-down pentagram isn't an evil symbol at all, but a positive, vital neopagan symbol that has suddenly appeared to bring us all to some kind of environmental enlightenment.

Then, you have the people who think that the pentagram is "an unfinished summer camp for the children of the Illuminati."  Because the Illuminati are just that sneaky and secretive, that they would create a structure that you couldn't ever find out about unless you happened to check out Google Maps.  According to this guy, "Kazakistan" (which is how he pronounces it throughout the entire video) is part of the "bloodline of the Illuminati."  Whatever that means.  But that's where the whole world is being controlled from, so... so... just don't let your guard down for a minute.

You know how that goes.

The speculation doesn't end there, however.  There's another group who weighed in on the topic, and they don't think the star is a symbol of Satan, the Illuminati, or Gaea, but a communiqué from... you'll never guess who.


Righty-o.  Because intelligent extraterrestrials who have expended a great amount of effort, time, and energy to get to Earth from a planet light years away would have nothing better to do than to draw a giant star on the ground and then leave.

Of course, the actual explanation turned out to be much simpler.  No Antichrist, Nature Spirits, New World Order, or extraterrestrials needed.

"It is the outline of a park made in the form of a star," archaeologist Emma Usmanova said in an interview with LiveScience about the geographical oddity.  "The star was a popular symbol during the Soviet era.  Stars were often used throughout the Soviet Union to decorate building facades, flags and monuments...  We believe that the star shape was the abandoned site of a Soviet-era lakeside campground."

And Usmanova apparently has years of experience working in the Lisakovsk area, so she should know.

Not that I expect that this will shut up the It's Aliens crew, much less the neopagans or the fundamentalists.  But that's how confirmation bias works, isn't it?  You latch on to an explanation for something because it fits what you already believed, and hang on like grim death even if there's a plausible explanation to the contrary.  Because, let's face it; when it comes to choosing an explanation, "an abandoned campground site" just doesn't have the gravitas that Satan, Mother Earth, the Illuminati, and aliens do.

Wednesday, February 8, 2012

The Google Earth Atlantis conspiracy

New from the "You Can't Win With These People" department, we have news that Google Earth did not, in fact, discover Atlantis in 2009.

Or, as the Atlanteans would have you believe, they are covering up the fact that they found Atlantis for their own nefarious reasons.

You may remember the news from two years ago, when the newly-launched Google Ocean began to add imaging data on the topography of the ocean floor.  You could, if you wanted to, view the mysterious and inaccessible contours of the abyssal plains and mid-ocean ridges.  It was all very cool, a real triumph of science and technology.

Until, that is, they posted the following, from off the coast of Africa:


After all the woo-woos stopped having multiple orgasms, and actually stopped to think about it, at least some of them realized that it couldn't be what it looked like, because the scale was all wrong.  If this was the remnants of a sunken city, the streets of the city (presumably the apparent grooves in the photograph) would have had to be over a half a mile across.  Google Earth, for their part, immediately recognized what was going on, and said that the "grid lines" didn't exist, that they were a sensor artifact produced by using overlapping data sets that didn't quite line up.

So, last week they released a new image, with the problem compensated for, and lo and behold, the "sunken city" disappears:


So you'd think that at that point, all of the Atlanteans would sort of go, "Oh.  Okay.  I see now.  What a bunch of nimrods we were," and go home.

You'd be wrong.

Sites have started springing up all over that Google Earth is participating in a giant coverup, that they slipped up in letting the original image become public, and now they're trying to cover their tracks.  (For one particularly funny example, watch this short YouTube video from one of the conspiracy-theory wingnuts.)  The new image, they say, has deliberately erased evidence of the existence of Atlantis -- it was the original image that was correct.

What I find the funniest about all this is that none of them seem to stop to consider what possible motive Google Earth would have for eliminating the evidence of a ruined city on the sea floor.  If the thing exists, it would only be of interest to archaeologists -- it's not like there's anything down there that is worthy of all of the effort.  If anything, you'd think that the scientists working on Google Earth would be excited if it were true -- scientists tend to get that way when they come across new and unexpected findings, because that's how you make your name in the scientific world, and (more importantly) that's how you get grant money.

Not that any of this will convince the conspiracy theorists, because as I've commented before, you can't convince a conspiracy theorist.  Mere logic and evidence don't do it, and in fact usually lead the conspiracy theorist to decide that the wielder of said logic and evidence is just part of the conspiracy.  The whole thing is more than a little maddening.

So anyway, I'd like to end with a picture of what's really down there.  You know, what Google Earth et al. are covering up.


Yes, I know that Google Earth didn't show any statues with spears.  That's because they systematically removed all evidence of them from their maps.  But they're down there, because Plato said so.  And when it comes to evidence, who are we going to trust - a Greek philosopher from 2,500 years ago, or a bunch of silly old stick-in-the-mud Ph.D.s in science?

Yeah.  I thought so.