Julien Chimot

112 Followers
40 Following
43 Posts
PhD. Scientist - Watching Earth #atmosphere - Playing with #satellites @eumetsat
/ Operational #Sentinel3 @CopernicusEU
/ 🇪🇺 🇫🇷 in 🇩🇪 / Opinions only Mine.
Homepagehttps://julien-chimot-science.blog/
Linkedinhttps://www.linkedin.com/in/julien-chimot-47087156/
Twitterhttps://twitter.com/JChimotScience
Operational NRT Sentinel-3 Atmosphere - Copernicus/EUMETSAThttps://www.eumetsat.int/atmospheric-composition

1st operational deployment of 2023!

As promised, @[email protected] released our Coll 2.1 @[email protected] #Sentinel3 #Fire #NRT on 12.01.2023!

We continuously evolve our #satellite products: an iterative cycle of #Science => #Operational => #Science to improve the quality.

Have a look!

#Fire 🔥bulletin December 2022 - night & day times - with @[email protected] #NRT #Sentinel3 A+B 🛰️ procured by @[email protected].

The last of 2022!

🔥are mostly notable over Tropical #Africa & #SouthAmerica. A bit less but still in #India & #Australia.

#Europe by #train!

Easy to travel ~1600 km in 8h from London - across Channel - to South of France (for private matters).

Low carbon footprint (<7 kg CO2), and at the same time monitoring #scientific quality of our @[email protected] #Sentinel3 #NRT #atmosphere products @[email protected]!

RT @[email protected]

The freezing cold polar air that poured over the US at the end of the year swept the warm air over Europe, as shown by IASI images (thanks to my PhD Marie for the animation)

🐦🔗: https://twitter.com/CathyClerbaux/status/1611384538751533058

cathy clerbaux on Twitter

“The freezing cold polar air that poured over the US at the end of the year swept the warm air over Europe, as shown by IASI images (thanks to my PhD Marie for the animation)”

Twitter

#Aerosol bulletin December 2022 from @[email protected] #Sentinel3 #NRT led by @[email protected].

The very last one of 2022!

Mostly dominated by #smoke particles released from #fires in #India, and Central Africa. Sometimes #Saharan #dust can be observed in the #NorthAtlantic.

A very happy new year to all followers, colleagues, and partners who trust & collaborate with us on developing the unique #NRT #Atmosphere portfolio @[email protected] #Sentinel3 @[email protected] !

And here the 1st maps of #NRT #Aerosols & #Fires (day & night)!

RT @[email protected]

#CopernicusSanta 🇪🇺🛰️ gifts are coming❗️

Saint Jean de Luz bay in #France 🇫🇷 as seen by #Sentinel2

Special #HolidaySeason present 🎁 for @[email protected] and @[email protected]

🐦🔗: https://twitter.com/CopernicusEU/status/1606567988924227584

Copernicus EU on Twitter

“#CopernicusSanta 🇪🇺🛰️ gifts are coming❗️ Saint Jean de Luz bay in #France 🇫🇷 as seen by #Sentinel2 Special #HolidaySeason present 🎁 for @JChimotScience and @MatthieuSorel”

Twitter

RT @[email protected]

Collection 2.1 of the #Copernicus Sentinel-3 Near Real Time (NRT) Level 2 (L2) Fire Radiative Power (FRP) product will be released on 12 January 2023 https://bit.ly/3FLMud9

🐦🔗: https://twitter.com/eumetsat_users/status/1605853761884266497

#Africa, an important continent to monitor in Near Real Time (NRT) w.r.t. all fire activities.

Nowadays, 4 European satellites do this job:

First, both @[email protected] #Sentinel3 A+B with the Coll 2.0 led by @[email protected] from the reference #OFRaP-CS3 processor. with @[email protected]

All information here: https://www.eumetsat.int/release-collection-2-s3-nrt-fire-radiative-power

Secondly, 2 Geostationary platforms Meteosat-9 & 11 (Second generation) add a highly valuable information over the full days - every 15 mins- thanks to @[email protected]. All credits & information here: https://landsaf.ipma.pt/en/products/fire-products/frppixel/