| 1 (98) | University of Copenhagen | DNK |  |
| 2 (101) | Lunds University | SWE | |
| 3 (160) | The Oskar Klein Centre for Cosmoparticle Physics | SWE |  |
| 4 (185) | Stockholm University | SWE | |
| 5 (202) | University of Oslo | NOR | |
| 6 (215) | Uppsala University | SWE | |
| 6 (215) | Aarhus University * | DNK | |
| 8 (217) | University of Helsinki | FIN | |
| 9 (229) | University of Turku | FIN | |
| 10 (278) | Chalmers University of Technology * | SWE | |
| 11 (302) | Technical University of Denmark | DNK | |
| 12 (347) | Helsinki Institute of Physics | FIN | |
| 13 (361) | Swedish Research Council * | SWE | |
| 14 (367) | Norwegian Polar Institute | NOR | |
| 14 (367) | Onsala Space Observatory | SWE | |
| 16 (374) | University of Iceland | ISL | |
| 17 (407) | Royal Institute of Technology | SWE | |
| 18 (413) | Norwegian University of Science and Technology | NOR | |
| 19 (424) | University of Tromso - The Arctic University of Norway | NOR | |
| 20 (432) | University of Oulu | FIN | |
| 21 (434) | Aalto University | FIN | |
| 22 (435) | University of Bergen | NOR | |
| 23 (442) | Swedish Institute of Space Physics | SWE | |
| 24 (492) | Finnish Meteorological Institute | FIN | |
| 25 (510) | Bjerknes Centre for Climate Research | NOR | |
| 26 (515) | Malmo University | SWE | |
| 27 (528) | University of Gothenburg | SWE | |
| 28 (530) | Umea University * | SWE | |
| 29 (570) | AlbaNova University Center | SWE | |
| 30 (582) | Geological Survey of Norway | NOR | |
| 31 (599) | Lulea University of Technology | SWE | |
| 32 (622) | University of Southern Denmark | DNK | |
| 33 (667) | University Centre in Svalbard | NOR | |
|
