Organization Web address
Satellite data
The Swarm satellite is operated by the European Space Agency.
The CHAMP satellite is operated by GeoForschungsZentrum (GFZ) Potsdam
Continental data
Aeromagnetic compilations of South America, Africa, China and Mongolia were provided by GETECH
The digital magnetic anomaly database and map for the North American continent is the result of a joint effort by the Geological Survey of Canada (GSC), U.S. Geological Survey (USGS), and Consejo de Recursos Minerales of Mexico (CRM)
The digital Magnetic Map of Australia (4th Edition) was compiled by Geoscience Australia
Regional ground magnetic map of India was digitized by D. Ravat and co-workers from the publication by Qureshy, M.N., 1982, Geophysical and landsat lineament mapping - An approach illustrated from west-central and south India, Photogrammetria, v. 37, p. 161-184  
The Antarctic Digital Magnetic Anomaly Map and their source data base are compiled by the ADMAP Expert Group
Aeromagnetic map of India supplied by the Geological Survey of India
Aeromagnetic compilation of the Middle East. Reference: C. Reeves, ITC, AAIME ( Aeromagnetics of Arabia, India and the Middle East) (2003) CD ROM version  
East Asia anomaly map compiled by the Geological Survey of Japan. Reference: T. Ishihara, K. Kisimoto, Magnetic anomaly map of East Asia 1:4,000,000., (1996) Geological Survey of Japan.  
Anomaly Map for Northern, Western and Eastern Europe (EUROMAG) was compiled by Bundesanstalt fuer Geowissenschaften und Rohstoffe, Institut fuer Geowissenschaftlische Gemeinschaftsaufgaben, and National Academy of Sciences of the Ukraine. Published: Wonik, T., Trippler, K., Geipel, H., Greinwald, S., Pashkevitch, I., 2001. Magnetic Anomaly Map for Northern, Western and Eastern Europe. Terra Nova 13, 203-213, 2001.
The revised map of Italy and surrounding seas was digitaized from the published map of Tontini, F. C., P. Stefanelli, I. Giori, O. Faggioni, and C. Carmisciano, The revised aeromagnetic anomaly map of Italy, Ann. Geophys., 47, 1547 1555, 2004.  
King Saud University, Riyadh, Saudi Arabia
The East Asian magnetic anomaly grid was provided by the Coordinating Committee for Geoscience Programmes in East and Southeast Asia (CCOP)
Arctic and North Atlantic oceans and adjacent land areas compiled by the Geological Survey of Canada. Reference: J. R. Verhoef , R. Macnab, W. Roest, J. Arkani-Hamed, Geological Survey of Canada, Magnetic anomalies of the Arctic and North Atlantic oceans and adjacent land areas (1996), Open file 3125a  
Algerian Ministry of Energy and Mines, Algeria
GNS Science, Institute of Geological and Nuclear Sciences, New Zealand
The aeromagnetic grid of South Africa and neighboring countries was provided by the Southern African Development Community (SADC)
Marine data
Africa Museum, Belgium
Alaska Department of Natural Resources, USA
Alfred Wegener Institute for Polar Research, Bremerhaven, Germany
Algerian Ministry of Energy and Mines, Algeria
Antarctic Environmental Data Centre, British Antarctic Survey, UK
Australia Bureau Mineral, Australia
Australian Government, Geoscience Australia, Australia
B.N.D.O. / C.N.E.X.O., France
Bedford Institute for Oceanography , Canada
Boston Edison, USA
British Antarctic Survey
British Geological Survey , UK
British Oceanographic Data Center, UK
Bundesanstalt fuer Geowissenschaften und Rohstoffe
Canada Department of Energy, Mines and Resources, Canada
Canadian Geological Survey, Canada
Canadian Hydrographic Service, Canada
Center for Inter-American Mineral Resource Investigations (CIMRI), USA
Council for Geosciences, South Africa
Defense Mapping Agency, USA
Department of Energy, USA
Far East Scientific Center, Russia
Federal Institute for Geosciences and Natural Resources (BGR), Germany
First Institute of Oceanography, China
French Research Insitute for the Exploitation of the Sea (IFREMER), France
GeoForschungsZentrum (GFZ) Potsdam, Germany
Geological Survey of Canada
Geological Survey of Denmark and Greenland
Geological Survey of Finland
Geological Survey of India
Geological Survey of Norway
Geological Survey of Sweden
Geoscience Australia
Geophysics Division, DSIR, New Zealand
GNS Science, Institute of Geological and Nuclear Sciences, New Zealand
GuangZhou Marine Geological Survey MGMR, China
Hamilton College, USA
Helmholtz Centre Potsdam (GFZ) German Research Centre for Geosciences, Germany
Institute of Geological and Nuclear Sciences, New Zealand
Institut de Physique du Globe de Paris, France
Instituto Antartico Argentino
Istituto Nazionale di Geofisica e Vulcanologia, Italy
Japan Chiba University, Japan
Japan Geological Survey, Japan
Japan Hydrographic Department, Japan
Japan Kobe University, Japan
Jet Propulsuion Laboratory, USA
Lamont-Doherty Earth Observatory, USA
Los Alamos National Laboratory, USA
Ministry of Energy, Mines & Petroleum Resources, British Columbia, Canada
Ministry of Natural Resources of the Russian Federation
Minnesota Geological Survey, USA
National Aeronautics and Space Agency (NASA), USA
National Geospatial-Intelligence Agency, USA
National Institute of Polar Research, Japan
National Oceanic and Atmospheric Administration, USDOT, USA
National Science Foundation, USA
Natural Environmental Research Counsel, UK
Naval Research Laboratory, USA
Netherlands Hydrographic, Netherlands
Norwegian geological survey, Norway
Ocean Drilling Program /Texas A&M, USA
Oceanographic Research Institute, South Africa
Oregon State University, USA
Pacific Oceanological Institute, Russia
Purdue University, USA
Rice University, USA
Science Institute, University of Iceland, Reykjavik, Iceland
Scripps Institution of Oceanography, USA
Southern African Data Centre for Oceanography, South Africa
Texas A&M University, USA
TGS Geophysical Company, Norway
The Kentucky Geological Survey, USA
The Tennessee Geological Survey, USA
The Tennessee Valley Authority, USA
The University of Texas at Austin, USA
United Kingdom Hydrographic Office, UK
United Kingdom NationalOceanography Center, UK
United States Geological Survey (USGS), USA
United States Naval Oceanographic Office (US NOS), USA
Univerity of California, San Diego
Universite Francaise Pacifique, Tahiti
University of Alabama, USA
University of Cape Town, South Africa
University of Hawaii, USA
University of Japan Ryukyus, Japan
University of Miami, USA
University of Rhode Island, USA
University of Texas, Austin, USA
University of Texas, Institue for Geophysics, USA
University of Tokyo, Japan
University of Witwatersrand, Johannensburg, South Africa
United States NAVY, USA
VNIIOkeangeologia,St. Petersburg, Russia
VSEGEI, Federal Agency of Mineral Resources, Russia
Woods Hole Oceanographic Institution, USA