Organization Web address
Satellite data
The CHAMP satellite is operated by GeoForschungsZentrum (GFZ) Potsdam http://www.gfz-potsdam.de/pb1/op/champ/
Continental data
Aeromagnetic compilations of South America, Africa, China and Mongolia were provided by GETECH http://www.getech.com/
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) http://crustal.usgs.gov/projects/namad/the_project.html
The digital Magnetic Map of Australia (4th Edition) was compiled by Geoscience Australia http://www.ga.gov.au/map/magnetics_info.html
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 http://www.geoscience.scar.org/admap/
Aeromagnetic map of India supplied by the Geological Survey of India http://www.gsi.gov.in/
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. http://www.bgr.bund.de/
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 http://www.ksu.edu.sa/Pages/default.aspx
The East Asian magnetic anomaly grid was provided by the Coordinating Committee for Geoscience Programmes in East and Southeast Asia (CCOP) http://www.ccop.or.th/
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 http://www.cirma-algeria.com/en/home.html
GNS Science, Institute of Geological and Nuclear Sciences, New Zealand http://www.gns.cri.nz/
The aeromagnetic grid of South Africa and neighboring countries was provided by the Southern African Development Community (SADC) http://www.sadc.int/
Marine data
Africa Museum, Belgium http://www.africamuseum.be/
Alaska Department of Natural Resources, USA http://www.dnr.state.ak.us/
Alfred Wegener Institute for Polar Research, Bremerhaven, Germany http://www.awi.de/de/
Algerian Ministry of Energy and Mines, Algeria http://www.cirma-algeria.com/en/home.html
Antarctic Environmental Data Centre, British Antarctic Survey, UK http://www.antarctica.ac.uk/
Australia Bureau Mineral, Australia http://www.abare.gov.au/
Australian Government, Geoscience Australia, Australia http://ga.gov.au
B.N.D.O. / C.N.E.X.O., France http://walrus.wr.usgs.gov/infobank/programs/html/organizations2idshtml/b/Bndo-Cnexo_ids.html
Bedford Institute for Oceanography , Canada http://www.bio.gc.ca/
Boston Edison, USA http://www.nstaronline.com/residential/
British Antarctic Survey http://www.antarctica.ac.uk/
British Geological Survey , UK http://www.bgs.ac.uk
British Oceanographic Data Center, UK http://www.bodc.ac.uk/
Bundesanstalt fuer Geowissenschaften und Rohstoffe http://www.bgr.bund.de/
Canada Department of Energy, Mines and Resources, Canada http://www.nrcan-rncan.gc.ca/com/index-eng.php
Canadian Geological Survey, Canada http://gsc.nrcan.gc.ca/index_e.php
Canadian Hydrographic Service, Canada http://www.charts.gc.ca/pub/en/
Center for Inter-American Mineral Resource Investigations (CIMRI), USA http://www.usgs.gov
Council for Geosciences, South Africa http://www.geoscience.org.za/
Defense Mapping Agency, USA http://www.nga.mil/
Department of Energy, USA http://www.energy.gov/
Far East Scientific Center, Russia http://www.mms.gov/alaska/icam/nesc/nesc.htm
Federal Institute for Geosciences and Natural Resources (BGR), Germany http://www.bgr.bund.de
First Institute of Oceanography, China http://www.soa.gov.cn/
French Research Insitute for the Exploitation of the Sea (IFREMER), France http://www.ifremer.fr
GeoForschungsZentrum (GFZ) Potsdam, Germany http://www.gfz-potsdam.de
Geological Survey of Canada http://nrcan.gc.ca
Geological Survey of Denmark and Greenland http://www.geus.dk/geuspage-uk.htm
Geological Survey of Finland
http://en.gtk.fi/
Geological Survey of India http://www.gsi.gov.in/
Geological Survey of Norway http://www.ngu.no/no/
Geological Survey of Sweden http://www.sgu.se/sgu/eng/index.html
Geoscience Australia http://www.ga.gov.au/
Geophysics Division, DSIR, New Zealand http://www.nzs.com/science
GNS Science, Institute of Geological and Nuclear Sciences, New Zealand http://www.gns.cri.nz/
GuangZhou Marine Geological Survey MGMR, China http://www.cgs.gov.cn
Hamilton College, USA http://www.hamilton.edu
Helmholtz Centre Potsdam (GFZ) German Research Centre for Geosciences, Germany http://www.gfz-potsdam.de
Institute of Geological and Nuclear Sciences, New Zealand http://www.gns.cri.nz/
Institut de Physique du Globe de Paris, France http://www.ipgp.jussieu.fr/
Instituto Antartico Argentino http://dna.gov.ar
Istituto Nazionale di Geofisica e Vulcanologia, Italy http://www.ingv.it/
Japan Chiba University, Japan http://www.chiba-u.ac.jp/
Japan Geological Survey, Japan http://www.aist.go.jp/GSJ/
Japan Hydrographic Department, Japan http://www1.kaiho.mlit.go.jp/jhd-E.html
Japan Kobe University, Japan http://www.kobe-u.ac.jp/en/
Jet Propulsuion Laboratory, USA http://www.jpl.nasa.gov/
Lamont-Doherty Earth Observatory, USA http://www.ldeo.columbia.edu
Los Alamos National Laboratory, USA http://www.lanl.gov/
Ministry of Energy, Mines & Petroleum Resources, British Columbia, Canada http://www.gov.bc.ca
Ministry of Natural Resources of the Russian Federation http://www.mnr.gov.ru/part/?pid=398
Minnesota Geological Survey, USA http://www.geo.umn.edu/mgs/
National Aeronautics and Space Agency (NASA), USA http://www.nasa.gov/
National Geospatial-Intelligence Agency, USA http://www1.nga.mil/Pages/Default.aspx
National Institute of Polar Research, Japan http://nipr.ac.jp
National Oceanic and Atmospheric Administration, USDOT, USA http://www.noaa.gov/
National Science Foundation, USA http://www.nsf.gov/
Natural Environmental Research Counsel, UK http://www.nerc.ac.uk/
Naval Research Laboratory, USA http://www.nrl.navy.mil/
NAVOCEANO, USA https://www.navo.navy.mil/pao/ocean/feb-mar-2007/co-corner.html
Netherlands http://www.netherlands-embassy.org/
Netherlands Hydrographic, Netherlands http://www.hydro.nl
Norwegian geological survey, Norway http://www.ngu.no/
Ocean Drilling Program /Texas A&M, USA http://www.iodp.org/
Oceanographic Research Institute, South Africa http://www.ori.org.za/
Oregon State University, USA http://oregonstate.edu/
Pacific Oceanological Institute, Russia http://www.pacificinfo.ru/en/
Purdue University, USA http://www.purdue.edu/
Rice University, USA http://www.rice.edu/
Science Institute, University of Iceland, Reykjavik, Iceland http://www.raunvis.hi.is/rhformE.php
Scripps Institution of Oceanography, USA http://sio.ucsd.edu/
Southern African Data Centre for Oceanography, South Africa http://sadco.csir.co.za/
Texas A&M University, USA http://www.tamu.edu/
TGS Geophysical Company, Norway http://www.tgsnopec.com/
The Kentucky Geological Survey, USA http://www.uky.edu/KGS/
The Tennessee Geological Survey, USA http://www.state.tn.us/environment/tdg/
The Tennessee Valley Authority, USA http://www.tva.gov/
The University of Texas at Austin, USA http://www.ig.utexas.edu
United Kingdom Hydrographic Office, UK http://www.ukho.gov.uk/
United Kingdom NationalOceanography Center, UK http://www.noc.ac.uk/
United States Geological Survey (USGS), USA http://www.usgs.gov/
United States Naval Oceanographic Office (US NOS), USA http://www.navo.hpc.mil/
Univerity of California, San Diego http://www.ucsd.edu/
Universite Francaise Pacifique, Tahiti http://www.upf.pf/
University of Alabama, USA http://www.ua.edu/
University of Cape Town, South Africa http://www.uct.ac.za/
University of Hawaii, USA http://www.hawaii.edu/
University of Japan Ryukyus, Japan http://www.u-ryukyu.ac.jp/en/index.html
University of Miami, USA http://www6.miami.edu/UMH/CDA/UMH_Main/
University of Rhode Island, USA http://www.uri.edu/
University of Texas, Austin, USA http://www.utexas.edu/
University of Texas, Institue for Geophysics, USA http://www.ig.utexas.edu/
University of Tokyo, Japan http://www.u-tokyo.ac.jp/index_e.html
University of Witwatersrand, Johannensburg, South Africa http://www.wits.ac.za/
United States NAVY, USA http://www.navy.mil/
VNIIOkeangeologia,St. Petersburg, Russia http://www.vniio.ru/englishvar/indexe.html
VSEGEI, Federal Agency of Mineral Resources, Russia http://www.vsegei.ru/news_all.html
Woods Hole Oceanographic Institution, USA http://www.whoi.edu/