Temporal Distortion

Bad Astronomy
The entire universe in blog form
Feb. 14 2012 9:55 AM

Temporal Distortion

Time lapse photographer Randy Halverson of Dakotalapse has done it again: an astonishing and beautiful video called "Temporal Distortion".

Phil Plait Phil Plait

Phil Plait writes Slate’s Bad Astronomy blog and is an astronomer, public speaker, science evangelizer, and author of Death From the Skies!  

Advertisement


Lovely, isn't it? And the music was specially commissioned to Bear McCreary, who did the music for "Battlestar Galactica" and "The Sarah Conner Chronicles".

I love the meteor at 55 or so seconds into the video that leaves what's called a persistent train, or a trail that lasts for several minutes. In the time lapse you can see the vapor trail twist and turn as high-altitude winds push on it. I wrote about this before when Randy posted a still picture that eventually wound up in this video, and he graciously acknowledges me on his Vimeo page for the video.

I also noticed a flashing object at 3:38, going right past a bright star (which is Altair, by the way). See it? I think it might be a tumbling satellite, which changes brightness as it orbits end-over-end. It moves pretty slowly, so it must be in a high orbit. Just before that, at 3:25, he has a great view of the constellation Cygnus, the Swan, and you can just see the pink glow of the famous North American Nebula.

This is a great video, and there's more too: Randy's made an extended cut which is 23 minutes long! You can buy it on his website. After all, my one complaint about these time lapse videos is they're never long enough.



Related posts:


TODAY IN SLATE

Justice Ginsburg’s Crucial Dissent in the Texas Voter ID Case

The Jarring Experience of Watching White Americans Speak Frankly About Race

How Facebook’s New Feature Could Come in Handy During a Disaster

The Most Ingenious Teaching Device Ever Invented

Sprawl, Decadence, and Environmental Ruin in Nevada

View From Chicago

You Should Be Able to Sell Your Kidney

Or at least trade it for something.

Space: The Next Generation

An All-Female Mission to Mars

As a NASA guinea pig, I verified that women would be cheaper to launch than men.

Terrorism, Immigration, and Ebola Are Combining Into a Supercluster of Anxiety

The Legal Loophole That Allows Microsoft to Seize Assets and Shut Down Companies

  News & Politics
Jurisprudence
Oct. 19 2014 1:05 PM Dawn Patrol Justice Ruth Bader Ginsburg’s critically important 5 a.m. wake-up call on voting rights.
  Business
Business Insider
Oct. 19 2014 11:40 AM Pot-Infused Halloween Candy Is a Worry in Colorado
  Life
Outward
Oct. 17 2014 5:26 PM Judge Begrudgingly Strikes Down Wyoming’s Gay Marriage Ban
  Double X
The XX Factor
Oct. 17 2014 4:23 PM A Former FBI Agent On Why It’s So Hard to Prosecute Gamergate Trolls
  Slate Plus
Slate Picks
Oct. 17 2014 1:33 PM What Happened at Slate This Week?  Senior editor David Haglund shares what intrigued him at the magazine. 
  Arts
Behold
Oct. 19 2014 4:33 PM Building Family Relationships in and out of Juvenile Detention Centers
  Technology
Future Tense
Oct. 17 2014 6:05 PM There Is No Better Use For Drones Than Star Wars Reenactments
  Health & Science
Space: The Next Generation
Oct. 19 2014 11:45 PM An All-Female Mission to Mars As a NASA guinea pig, I verified that women would be cheaper to launch than men.
  Sports
Sports Nut
Oct. 16 2014 2:03 PM Oh What a Relief It Is How the rise of the bullpen has changed baseball.