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ECMWF Summer of Weather Code 2021

ECMWF Summer of Weather Code is a collaborative programme where each summer several developer teams work on innovative weather-, climate- and atmosphere-related open-source software. ESoWC is organised by the European Centre for Medium-Range Weather Forecasts (ECMWF) and supported by Copernicus.

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ESoWC 2022 - Coming soon

<img src='./esowc2022.png' alt='ESoWC 2022' align='center' width='90%'></img>

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Final ESoWC Day 2021 | Recordings

The fourth edition came to a close on 29th September with the Final ESoWC Day 2021. Watch here the recordings of the team presentations:

Did you miss the ESoWC 2021 mid-term webinars? No problem, watch the recordings here:

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ESoWC 2021 Projects

Congratulations to the nine teams that have been selected to be part of ECMWF Summer of Weather Code 2021:

Project titleTeamMentors
Elefridge.jl: Compressing atmospheric data into its real information content <br> >> Watch the project presentationMilan KloewerMiha Razinger <br> Juan-Jose Dominguez
ADC Toolbox: Comparing Atmospheric Composition Datasets <br> >> Watch the project presentationAlba Vilanova CortezonMiha Razinger <br> Antje Inness <br> Federico Fierli
ECMWF User Dashboard <br> >> Watch the project presentationVarun BankarHelen Setchell <br> Carsten Maas <br> Sylvie Lamy-Thepaut
AQ-BiasCorrection <br> >> Watch the project presentationAntonio Perez Velsco <br> Mario Santa Cruz LopezJohannes Flemming <br> Miha Razinger <br> Jerome Barre
ML4Land: Using Earth's observation data, Climate reanalysis & Machine Learning to detect Earth's heating patterns <br> >> Watch the project presentationHet Shah <br> Avishree KhareGianpaolo Balsamo <br> Joe McNorton <br> Gabriele Arduini <br> Margarita Choulga <br> Souhail Boussetta <br> Nils Wedi <br> Peter Dueben
MaLePoM: Machine Learning for Pollution Monitoring <br> >> Watch the project presentationNicolo Brunello <br> Vidur Mithal <br> Paolo Fornoni <br> Luca RampiniJoe McNorton <br> Nicolas Bousserez <br> Gianpaolo Balsamo <br> Anna Agusti-Panareda <br> Mark Parrington
CliMetLab - Machine Learning on weather and climate data <br> >> Watch the project presentationAshwin Samudre<br>Baudouin Raoult <br> Florian Pinault
BlenderNC enhancements <br> >> Watch the project presentationTishampati Dhar <br> Gichini Ngaruiya <br> Josue Martinez MorenoStephan Siemen <br> Sylvie Lamy-Thepaut
Meeresvogel <br> >> Watch the project presentationKathryn SchmittStephan Siemen <br> Iain Russell
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Generous cloud computing ressources are provided by:

the Copernicus DIAS service WEkEOEuropean Weather Cloud
<span style=float:left><img src='./wekeo.jpeg' alt='WEkEO logo' align='left' width='120'></img><img src='./ewc_logo.png' alt='EWS logo' align='center' ></img>
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How it works

1. Application period: 1 Feb - 16 Apr 2021

Browse through the ESoWC 2021 challenges, ask questions and together with the mentors, tailor your proposal. Apply before 16 April 2021.

2. Announcement of selected proposals: 30 Apr 2021

The final ESoWC 2021 project teams were announced on 30 Apr 2021.

3. Coding period: 3 May - 31 Aug 2021

The 4-month long coding period started 3 May 2021 and lasts until 31 August 2021. During this time, the selected teams team up with experienced mentors and experts in weather, climate, atmosphere and machine-learning. <br> Follow the progress of the projects here on Github.

4. Final ESoWC day (virtual): 29 September 2021

The ESoWC day is the final day of the programme. Each team will be invited to this virtual event and present their project results.

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Important links