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Observation du nuage du volcan islandais Eyjafjöll par les chercheurs d’ICARE Observation of Iceland’s Eyjafjallajökull Volcano ash plume by ICARE research scientists April 2010

Observation à l’IPSL / Observation at IPSL L’éruption du volcan islandais qui a cloué au sol l’aviation européenne a été observée par les moyens d’observations sol et aéroportés disponibles à l’Institut Pierre-Simon Laplace. Les chercheurs du LATMOS (CNRS/UPMC/UVSQ), du LMD (CNRS/UPMC/ENS/Ecole polytechnique) et du SIRTA ont analysé les observations récentes pour apporter des informations combinées sur l’évolution du panache de cendres consécutif à l’éruption, afin d’étudier sa distribution spatiale (à l’aide d’observation satellites) et de surveiller à quelle altitude les particules se déplacent (à l’aide de mesures sol et par satellite).
Ground-based and airborne instruments at the Institut Pierre-Simon Laplace provided observations of the eruption of the Iceland volcano, which grounded airplanes in Europe. Research scientists from LATMOS (CNRS/UPMC/UVSQ), LMD (CNRS/UPMC/ENS/Ecole polytechnique) and SIRTA laboratories have analyzed recent observations to document the ash plume development after the eruption. They study its spatial distribution (using satellite observations) and monitor the transport altitude of the particles (using ground-based and satellite observations).

+ Read more (in French)

Observation au LOA / Observation at LOA

Les mesures effectuées en routine par le LOA à Villeneuve dAscq, dans la région Lilloise mettent en évidence un changement des propriétés des particules présentes dans l’atmosphère à partir du 17 avril 2010.

Routine observations performed by LOA at the University of Lille show evidence of changes in atmospheric aerosol properties as of April 17, 2010.

+ Read more (in French)

More news

Highlights

AERIS/ICARE was migrated his good old FTP server to SFTP

For security reason, we are abandoning the FTP protocol in favor of SFTP on our distribution server. Depending of the way you are using this service, you can have to change the commands you are used to. Note that not all applications support the SFTP protocol, and some additional tools may need to be installed […]

01.03.2024

Highlights

Data Summary Announcement for the release of the CALIPSO Lidar Level 2 Blowing Snow – Antarctica Version 2.00 and Greenland Version 1.00 Products

Data Release Date: January 29, 2024Version: Antarctica – Version 2.00 and Greenland – Version 1.00Data Date Range: June 13, 2006 to June 30, 2023 The CALIPSO mission team announces the release of two new CALIOP Level 2 monthly data products: The Blowing Snow monthly data products, developed by Dr. Stephen Palm, isolates blowing snow events determined from the […]

05.02.2024

Highlights

Data Summary Announcement for the release of the CALIPSO IIR Level 2 Products Version 4.51

Data Release Date: September 25, 2023Version: 4.51Data Date Range: June 13, 2006 to June 30, 2023 The CALIPSO mission team announces the release of new IIR Level 2 Products: The V4.51 IIR Level 2 track and swath products use the recently released V4.51 CALIOP Level 2 layer products. Data are produced and successfully ingested at the Atmospheric Science […]

16.10.2023

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