As a clockwork

In English SPOT4 (Take 5)

Olivier Hagolle, 1 février 2013

(version française)So far, so good for SPOT4 (Take5) experiment ! First images were acquired yesterday (January the 31st), and will be downloaded to earth tomorrow (February the 2nd), but moreover, CNES programmed two acquisitions this morning followed by a download, so that we may check that everything goes well before the week-end. And, as a matter of fact……everything went as a clockwork : the download, inventory, upload to Astrium catalogue, and level 1A production. One of the pictures was taken above Ukraine, and the other one above Kuwait. One of them was cloudy, here is the other one.

 

 

Plus d'actualités

Rapid analysis of the GLOF in Gupis, Gilgit-Baltistan

Pakistan news media reported that a glacier lake outburst flood (the failure of a dam containing a glacial lake) occurred near Gupis, Gilgit-Baltistan, a highly mountainous region administered by Pakistan. Satellite images show that the flood triggered a debris flow, which reached the Gupis valley where it hit the Roshan (Rashon) village and blocked the […]

BIOMASS, the third launched satellite mission designed at CESBIO !

After SMOS in 2009, and VENµS in 2017, the CESBIO laboratory is very proud to see its third proposed mission, Biomass, reach orbit. As always, it has been a long journey from the idea, at the beginning of the century, to the selection in 2013 as the seventh Earth Explorer Mission by ESA, to the […]

Biophysical parameter retrieval from Sentinel-2 images using physics-driven deep learning for PROSAIL inversion

The results presented here are based on published work: Y. Zérah, S. Valero, and J. Inglada. « Physics-constrained deep learning for biophysical parameter retrieval from sentinel-2 images: Inversion of the prosail model« , in Remote Sensing of Environment, doi: 10.1016/j.rse.2024.114309. This work is part of the PhD of Yoël Zérah, supervised by Jordi Inglada and Silvia Valero. […]

Rechercher