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Thomas Appéré

Thomas Appéré

Thomas Appéré

Thomas Appéré is an associate scientist at L’IPAG, l’Institut de Planétologie et d’Astrophysique de Grenoble (IPAG) in Grenoble, France, and a middle/high school physics and chemistry teacher at Jeanne d'Arc institution in Vitré, France. He holds a Ph.D. in Planetary Sciences and was formerly a post-doc at Laboratoire AIM (CEA-Saclay, France).

His research topic is the exploration of planetary surfaces with remote sensing. He studies the seasonal processes on Mars with OMEGA and CRISM hyperspectral images, focussing on the role of seasonal water ice deposits in the present martian water cycle. He also works on the massive inversion of VIMS observations of Titan.

Latest Processed Space Images

Curiosity on Vera Rubin Ridge

October 20, 2017

This mosaic is composed of images acquired by Curiosity's left navigation camera (Navcam) on sol 1833 (October 2, 2017), patched with images from sol 1834. The sky has been digitally expanded to fill the frame.

Climbing Vera Rubin Ridge

October 20, 2017

Curiosity acquired this view with its 34mm Mast Camera (Mastcam) as it ascended Vera Rubin Ridge on sol 1812 (September 20, 2017).

astronaut on Phobos
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