Postcard to Saturn: A Big-Hearted Mosaic of Earthlings

By Tom Yulsman | August 21, 2013 6:06 pm

Click to enlarge. Trust me, just do it… (Image: NASA/JPL-Caltech)

On July 19, the Cassini spacecraft looked back toward Earth, 898 million miles away, and snapped a photo of us — one of many that went into a remarkable mosaic of the Saturn system assembled by mission scientists.

In that composite image, Earth was a pixel-sized pale blue dot.

On that same day people from more than 40 countries and 30 U.S. states snapped pictures of themselves as they waved back at Cassini and posted them to Twitter, Facebook, Flickr, Instagram, etc. Now, using these images, the Cassini mission has assembled a brand new mosaic — the one above.

If you haven’t already, click on it to enlarge it….

Pretty cool, eh? But wait. Now you really have to go to this link and then click on the image there. Trust me… But please come back here when you’re done.

Even more cool, right? Positively spectacular, I would say.

Now, spread it around so other Earthlings can enjoy it.

CATEGORIZED UNDER: Astronomy, EarthArt, select, Top Posts
  • Monswine

    A really unfortunate amount of doubles, but a lovely idea.

  • Coni

    I must say… I’m NOT impressed…
    But everyone can do what he likes. As long it does not interfere with the live of others!

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ImaGeo

ImaGeo is a visual blog focusing on the intersection of imagery, imagination and Earth. It focuses on spectacular visuals related to the science of our planet, with an emphasis (although not an exclusive one) on the unfolding Anthropocene Epoch.

About Tom Yulsman

Tom Yulsman is Director of the Center for Environmental Journalism and a Professor of Journalism at the University of Colorado, Boulder. He also continues to work as a science and environmental journalist with more than 30 years of experience producing content for major publications. His work has appeared in the New York Times, Washington Post, Audubon, Climate Central, Columbia Journalism Review, Discover, Nieman Reports, and many other publications. He has held a variety of editorial positions over the years, including a stint as editor-in-chief of Earth magazine. Yulsman has written one book: Origins: the Quest for Our Cosmic Roots, published by the Institute of Physics in 2003.

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