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Fig. 1: Thirza van Laar , Poster at AGU 2015
Copyright: Thirza van Laar
 

AGU (American Geophysical Union) Fall Meeting 2015
14-18 Dec. 2015, San Francisco, United States

The AGU (American Geophyscial Union) Conference is a yearly meeting, held in San Francisco. This year there were approximately 24,000 participants, with this number it is the largest meeting on Earth and Space science in the world. With in total more than 1700 sessions there were a lot of interesting things to hear and to see.

In one of those sessions I presented a poster myself. The session was titled 'Large-Eddy and High-Resolution Simulations for Improved Understanding and Parameterization of Clouds and Boundary Layer Processes'. The focus of the session was on small (subgrid) scale processes (e.g. convection) in the atmosphere and how to represent them.

 

 

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Fig. 1: Discussing surprising exercise results.
In front: Johannes Keller (also from IBG-3) and Dorina Walther
Copyright: Hieu Mai
 

PhD Course “Spatial Uncertainty propagation”
Nov 10-13, 2015, Copenhagen, Denmark

The four-day PhD Course “Spatial Uncertainty Propagation” was organized by the HOBE Center for Hydrology (Denmark) and took place in Copenhagen. Gerard Heuvelink and Sytze de Bruin from Wageningen University taught statistical methods to estimate, propagate and reduce uncertainty to 16 curious PhD students from various countries and research fields. We started the week with an introduction to geostatistics and immediately applied our new knowledge by computing soil pollution risk maps. This efficient iteration between well-prepared lectures and computer exercises accompanied us the whole course.

 

 

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Fig. 1: Coffee break discussions, NCAR Green Center
Copyright: Sebastian Knist

The 16th Annual WRF Users' Workshop
15-19 June 2015, Boulder, Colorado, USA

The WRF Users' Workshop annually takes place at the National Center for Atmospheric Research (NCAR) in Boulder, Colorado. It brings together both a broad community of users and developers of the Weather Research and Forecasting (WRF) model. This year there were about 200 participants, from PhD Students to Senior Scientists coming from 30 countries, but mostly the USA. Since I'm using WRF for the regional climate simulations being part of my PhD thesis, this Workshop was a great opportunity to learn about new developments and best practices in the broad range of setups as well as to discuss my own model simulation results and research questions.

Jennifer Jefferson report1

 
Participating in field work at Kleinaltendorf.

3 May – 18 June 2015
Cologne, Germany

The goal of my visit to Germany was to learn more about vegetation measurements and how they relate to variables within land surface models.

Land surface models are commonly used to estimate evapotranspiration (ET) and its energy counterpart latent heat. In order to compute ET these models require several variables to describe vegetation characteristics and dynamics.

Currently, many of these model variables are set as constant values. As vegetation data becomes more readily available we need to think about how this information can be used within land surface models.

 

jennifer jefferson

Jennifer L. Jefferson,
TR32 Fellow 2015

We welcome Jennifer Jefferson as a TR32 Fellow from Hydrologic Science and Engineering PhD Program, Colorado School of Mines. She will stay in Cologne/Jülich from 4th May to 18th June 2015 and mainly collaborate with the project D2 in the collection of fluorescence data that will be used as a direct estimate of plant photosynthetic rates and thus can be included in mesoscale models to better constrain vegetation exchange.

 

 

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The Danish national museum, conference venue of EvoStar 2015.

Tanja Zerenner has received the IRTG Summer School Grant 2015 to attend EvoStar 2015, the leading European event on Bio-Inspired Computation (8-10 April 2015) in Copenhagen, Denmark.

EvoStar is a yearly conference covering diverse topics from the area of Evolutionary Compuation. More precisely EvoStar is comprised of four smaller 'sub-'conferences, namely EuroGP, the European conference on Genetic Programming, EvoCOP, the European conference on evolutionary computation in Combinatorial OPtimisation, EvoMUSART, the international conference on evolutionary and biologically inspired MUsic, Sound, ART and design and EvoApplications, covering applications of evolutionary computation to problems from biology, economics, image analysis, games and many more. This year's EvoStar was held in the city of Copenhagen, the Danish capital. The Danish national museum served as this year's conference venue.

For further information, please contact:


 

tn328 54d609d0981ab

Nadine Horst
(geb. Heinrichs)

IRTG Coordinator


University of Cologne
Institute for
Geophysics and Meteorology

Albertus-Magnus-Platz
D-50923 Cologne
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  +49 (0)221 470 1629
+49 (0)221 470 5161
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