The Great Red Spot from Juno
Cool image time! Citizen scientists Gerald Eichstädt and Seán Doran have released two new images that they have processed from the Juno raw image archive that were taken during the most recent spacecraft fly-by of Jupiter. The image to the right, cropped and reduced to post here, shows the Spot as the spacecraft was flying past. If you click on the image you can see their full image, processed by them to bring out the details and colors.
Even more spectacular, though unfortunately much too short, is the gif animation they have produced combining a number of images from this fly-by. I have embedded this animation below the fold. If you watch closely, you can see the rotation of this gigantic storm, including the motion of the jet streams within it.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Cool image time! Citizen scientists Gerald Eichstädt and Seán Doran have released two new images that they have processed from the Juno raw image archive that were taken during the most recent spacecraft fly-by of Jupiter. The image to the right, cropped and reduced to post here, shows the Spot as the spacecraft was flying past. If you click on the image you can see their full image, processed by them to bring out the details and colors.
Even more spectacular, though unfortunately much too short, is the gif animation they have produced combining a number of images from this fly-by. I have embedded this animation below the fold. If you watch closely, you can see the rotation of this gigantic storm, including the motion of the jet streams within it.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Is it just my eyes, or is the eye of the storm geometric? It looks pentagon shaped to me…