UiT logo Tromsø Geophysical Observatory
Faculty of Science and Technology
UiT, The Arctic University of Norway
Geomagnetic Data
TGO
Tromsø Geophysical
Observatory

DTU Space
Technical University
of Denmark

FMI
Finnish Meteorological
Institute

SGO
Sodankylä Geophysical
Observatory


Geophysical Institute
University of Alaska
Fairbanks


Swedish Institute of
Space Physics

Observatory


University of Iceland
Leirvogur Magnetic
Observatory


AARI
, Russia:


U.S. Geological Survey


Conrad Observatorium


Responsible Editor: Magnar Gullikstad Johnsen
Last page update 3.June. 2020