Croatian software developer and amateur image processor Gordan Ugarković
takes images from NASA's unmanned space probes released to the Planetary Data System
, splices them together and tweaks the colors, sometimes combining higher resolution black and white images with color images, sometimes recreating what the object would look like in natural color (ie, in visible wavelengths, from images taken in multiple wavelengths), sometimes heightening the contrast to bring out detail. (via
) [more inside]
posted by nangar
on May 20, 2011 -
This life-like movie sequence captures Saturn's rings during a ring plane crossing--which Cassini makes twice per orbit--from the spacecraft's point of view. The movie begins with a view of the sunlit side of the rings. As the spacecraft speeds from south to north, the rings appear to tilt downward and collapse to a thin plane, and then open again to reveal the un-illuminated side of the ring plane, where sunlight filters through only dimly.
The Great Crossing
-- The Movie (7 MB)
posted by y2karl
on Apr 22, 2007 -
Unidentified Titan Object
Saturn's moon Titan shows an unusual bright spot that has scientists mystified. The spot, approximately the size and shape of West Virginia, is just southeast of the bright region called Xanadu and is visible to multiple instruments on the Cassini spacecraft.
posted by Diamornte
on May 25, 2005 -
"Standard orbit, aye, sir."
Following a nail-biting ring-plane crossing and 96-minute engine burn, Cassini has arrived
, and is now in orbit around Saturn, 84 light-minutes away, sending in the first closeup pictures of the planet's rings
. Also see the Planetary Society's details on the Orbit Insertion
, Spaceflight Now's mission updates in weblog-like format
, and raw images from the spacecraft
as they come. Kudos, JPL! (Aside: the press has yet to tire of Lord of the Rings
posted by brownpau
on Jul 1, 2004 -