Gerald Eichstadt Archives

June 9, 2021November 16, 2021 by Nancy Atkinson

Finally! New Pictures of Ganymede, Thanks to Juno

Ganymede seen by JunoCam. The image is derived from a raw PJ34 JunoCam image, decompanded and stretched in a linear way in order to remove dark and to improve contrast moderately. Credit : NASA / JPL / SwRI / MSSS / Gerald Eichstädt.

Well, hello there old friend! This week the Juno mission to the Jupiter system made the first close flyby of Jupiter’s giant moon Ganymede, and as you might guess, the images are spectacular. This is the first time we’ve seen a close-up view of the Solar System’s largest moon since the Galileo mission 20 years ago. Voyager gave us the first views of Ganymede 40 years ago. Now, planetary scientists will be able observe any changes in Ganymede’s surface over time.

But first, the image editing gurus back on Earth are having a go at the raw images sent back by Juno. Our lead image comes from Gerald Eichstädt, who worked his magic to bring out the details of Ganymede, and it’s a stunner.

January 16, 2020January 17, 2020 by Evan Gough

Another Beautiful Image of Jupiter from Juno During a Flyby. Great Work by Gerald Eichstadt and Sean Doran

A multitude of swirling clouds in Jupiter's dynamic North North Temperate Belt is captured in this image from NASA's Juno spacecraft. Appearing in the scene are several bright-white “pop-up” clouds as well as an anticyclonic storm, known as a white oval. This color-enhanced image was taken at 4:58 p.m. EDT on Oct. 29, 2018, as the spacecraft performed its 16th close flyby of Jupiter. At the time, Juno was about 4,400 miles from the planet's cloud tops, at a latitude of approximately 40 degrees north. Citizen scientists Gerald Eichstädt and Seán Doran created this image using data from the spacecraft's JunoCam imager. Image Credit: Enhanced image by Gerald Eichstädt and Sean Doran (CC BY-NC-SA) based on images provided courtesy of NASA/JPL-Caltech/SwRI/MSSS

Confucius said, “Everything has beauty, but not everyone sees it.”

When it comes to Jupiter, Gerald Eichstädt and Seán Doran can certainly see it. And lucky for us, they have the skill to bring that beauty to the fore for the rest of us to enjoy.