Data
core flows and angular momentum derived from computations constrained by the observed surface magnetic field and its secular variation
data from A. Jackson
data from S. Petrov
data from D. Jault
data from A. Pais
data from D. Boggs
Satellite data
Link to OERSTED
Link to CHAMP
Link to SAC.C
Link to SUNSAT
In situ data
Link to Bureau Central du Magnétisme Terrestre
Link to International Real-time Magnetic Observatory Network
Link to Canadian National Geomagnetism Program
Models
Link to International Geomagnetic Reference Field - Epoch 2000 (IGRF 2000)
Link to IGRF Geomagnetic Field Computation
Link to IPGP Geomagnetic Monthly Means
Form to send us with data, giving modelling hypotheses and specifications