EBAS group
The EBAS group is located at the Norwegian Institute for Air Research (NILU), Kjeller outside Oslo and can be contacted at ebas@nilu.no.
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/09/ACTRIS_KickOff_crop-1.jpeg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Paul_Eckhardt-590_Foto-Ingar-Næss.jpg)
Paul Eckhardt
Senior system developer, database architecture and core software development.
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/09/Markus_Fiebig_IMG_1679.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Ann_Mari_Fjæraa-1_3_Foto-Ingar-Næss.jpg)
Ann Mari Fjæraa
Senior scientist, database manager, in-situ data expert, training and support.
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Anne_Gunn_Hjellbrekke.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/09/thumbnail_Ansatte_Yong.png)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Jan_Øyvind_Låte_IMG_4081.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/IMG_4055.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/09/thumbnail_CLM_3.jpg)
Cathrine Lund Myhre
Senior scientist, project leader and Director ACTRIS Data Centre.
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Richard_Olav_Rud_08-1.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/DSC03245_fullsize.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Kjetil_Tørseth_C14B2244.jpg)
Kjetil Tørseth
Research Director – Atmosphere and Climate Research. Overall responsibility for EBAS at NILU.
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Martin_Album_Ytre-Eide_IMG_2227-itr.jpg)
Martin Album Ytre-Eide
Senior system developer, web developer and spatial specialist.
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Karl_Espen_Yttri_NILU-personal-1-544.jpg)
![](https://ebas.nilu.no/wp-content/uploads/sites/10/2022/08/Norsk-Inst_-368.jpg)
Wenche Aas
Senior scientist, expert in observations of chemical composition in air and precipitation.