The MUSCATE production centre will be offline for a week from February 25th to March 4th (or maybe the week after, please see Theia’s RSS feed to see the exact date). This pause will be necessary to upgrade the processing centre to V2.5. As a result, we will not be able, for a week, to […]
=> Sentinel-1 is currently the only system to provide SAR images regularly on all lands on the planet. Access to these time series of images opens an extraordinary range of applications.In order to meet the needs of a large number of users, including our needs, we have created an automatic processing chain to generate « Analysis […]
=> Sentinel-1 est actuellement le seul système à fournir des images SAR régulièrement sur toutes les terres de la planète. L’accès à ces séries temporelles d’images ouvre un champ d’application hors du commun. Afin de répondre aux besoins d’un grand nombre d’utilisateurs, dont les nôtres, nous avons créé une chaîne de traitement automatique permettant de […]
=> (Mise à jour le 4 octobre 2018) Cet été, alors que la plupart d’entre nous prenions des coups de soleil sur la plage, nous faisions dévorer par des moustiques, attrapions des courbatures en rando, ou faisions de longues siestes pour nous remettre de nuits fatigantes, les équipes de production et de distribution de MUSCATE […]
Update : we added a script to submit and download MAJA jobs on PEPS Getting a Sentinel-2 L2A product (with atmospheric correction and cloud detection) anywhere has never been so easy. Until now, you had two options to access to Sentinel-2 L2A products obtained from the MAJA processor : Starting from today, there is another […]
The French Sentinel mirror site, PEPS, has a very clever data management facility. All the products are stored on tapes, with a capacity of several PB, and there is some sort of cache made of disks. The products accessed recently are on disks, while the other products stay on tapes. The storage costs and also […]
Olivier pointed to me that ESA’s ground segment, PEPS and MUSCATE were all in really good shape today… And the sky was clear yesterday at the time of the Sentinel-2A acquisition! So I could download the Level-2A product from theia.cnes.fr, run our let-it-snow processor, start QGIS and here it is: the map of yesterday’s snow […]
Update : MUSCATE is back on track for the real time production, thanks to PEPS return to nominal production, and a better stability of our platform.Some of you will have probably noticed that Theia production of Sentinel-2 L2A data is quite slow these days, and is not producing all the data it should in real […]
As you probably know, PEPS is the French Collaborative ground segment for Copernicus Sentinel program. And, first of all, it is a mirror site that distributes all the Sentinel data in near real time. These last weeks, real time was not available for Sentinel-2, as the data format and structure of Sentinel-2 products had deeply […]