Algeria
Service de traitement des Données Géodésiques, Institut National de Cartographie et Téledetection, 123, Rue de Tripoli, Hussein-Dey, Alger, Algeria Phone: (213) 02 23 43 76 Fax: (213) 02 23 43 81 E-mail: inct99@ist.cerist.dz
Australia
Australia Geological Survey Organisation (AGSO), GPO Box 378, Canberra, Australian Capital Territory 2601, Australia Phone: (61) 2 6249 9111 Fax: (61) 2 6249 9999 Internet: www.agso.gov.au
Australian Surveying and Land Information Group (AUSLIG), P.O. Box 2, Belconnen, Australian Capital Territory 2616, Australia Phone: (61) 2 6201 4201 Fax: (61) 2 6201 4366 Internet:
www.auslig.gov.au/geodesy
National Tidal Facility, The Flinders University of South Australia, GPO Box 2100, Adelaide, South Australia 5001, Australia Phone: (61)-8-8201-7532 Fax: (61)-8-8201-7523 Internet:
www.ntf.flinders.edu.au
Austria
Bundesamt für Eich und Vermessungswesen, Schiffamtsgasse 1-3, Postfach 50, A-1025 Wien, Austria Phone: (43) 1 21176 3201 Fax: (43) 1 2161062
Insitute of Theoretical Geodesy, TechnicalUniversity Graz, Steyrergasse 30, A-8010 Graz, Austria Phone: (43) 316 873 6346 Fax: (43) 316 813247 E-mail: suenkel@mggi.tu-graz.ac.at
Space Geodesy Division, Institute of Space Research of the Austrian Academy of Sciences, Lustbühelstrasse 46, A-8010 Graz, Austria Phone: (43) 316 472231 Fax: (43) 316 462678 E-mail:
suenkel@mggi.tu-graz.ac.at
Belgium
Département d'Astronomie Fondamentale et de Geodynamique, Observatoire Royal de Belgique, Avenue Circulaire 3, B-1180 Brussels, Belgium
Département de Géodésie, Institut Geographique National, 13, Abbaye de la Cambre, B-1050 Brussels, Belgium
Brazil
Departamento de Geodesia, IBGE, Ave Brasil, 15671, Parada de Lucas, 21241-051 Rio de Janeiro, Brazil Phone: (55) 21 391 3674, 482-8217 Fax: (55) 21 481 2747 E-mail: geodesia@ibge.gov.br Internet: www.ibge.gov.br
Burundi
Institut Geographique de Burundi, Département de Topographie et Cartographie, B.P. 34, Gitega, Burundi
Canada
Canadian Geodetic Information System, Natural Rresources Canada, Geodetic Survey division, 615 Booth Street, Ottawa KIA 0E9, , Ontario, Canada Phone: (1) 613 995 4410 Fax: (1) 613 995 3215 E-mail: information@geod.nrcan.gc.can Internet: www.emr.ca/~jtod/geophys
China
China Cartographic Publishing Hous, Beijing, China
Chinese Academy of Surveying and Mapping, 16 Beitaping Road , Beijing 100039, China
Institute of Geodesy and Geophysics, CAS 54, Xu Dong Road, 430077 Wuhan, China
National Bureau of Surveying and Mapping, Baiwanzhuang, Beijing, 100830, China
National Geomatics Center of China, Beijing, China
Denmark
National Survey and Cadastre, Geodetic Division, Rentemestervej 8, DK-2400 Copenhagen NV., Denmark
Finland
Finnish Geodetic Institute, P.O.Box 15 (Geodeetinrinne 2), FIN-02431, Finland Phone: (358)-9-295 550 Fax: (358)-9-295 552 00 E-mail: fgi@fgi.fi
France
Département Banque de Donnees du Sous-Sol, Bureau de Recherches Geologiques et Minieres, Dept. BSS, B.P. 6009, 45060 Orleans Cedex, France
Groupe de Recherche de Géodésie Spatiale (GRGS), GRGS/Instiut Geographique National, 2, Avenue Pasteur, B.P. 68, F-94160 Saint-Mande, France
Office de la Recherche Scientifique et Technique, Outre-Mer (ORSTOM), 70-74 route d´Aulney, F-93140 Bondy, France
Section Géodésie-Géophysque, Etablissemnt Principal du Service Hydrographique et Ocanographique de la Marine, 13, Rue du Chantellier, B.P. 426, F-29275 Brest Cedex,
France
Service de la Géodésie et du Nivellement, Institut Geographique National, 2, Avenue Pasteur, B.P. 68, F-29275 Saint-Mande, France
Germany
Arbeitsgemeinschaft der Vermessungsverwaltungen der Länder der Bundesrepublik Deutschland (AdV), Geschäftsstelle: Landesbetrieb, Landesvermessung und Geobasisinformation, Neudersachsen, Postfach 510450, Warmbüchenkamp 2, D-30634 Hannover, Germany Phone: (49)-511-64609-151 Fax: (49)-511-64609-162
Bundesamt für Kartographie und Geodäsie, Richard-Strauss-Allee 11, D-60598 Frankfurt/Main, Germany Phone: (49)-0-6963331 Fax: (49)-0-696333235
Bundesamt für Seeschiffahrt und Hydrographie (BSH), Dierkower Damm 45, D-18146 Rostock, Germany Phone: (49)-381-4563602 Fax: (49)-381-4563948
EUROLAS Data Center (EDC), Deutsches Geodätisches Forschungsinstitut , Abt. I, Marstallplatz 8, D-8000 München 22, Germany
National Gravity Data Base, Deutsches Geodätisches Forschungsinstitut (DGFI), Abt. I, Marstallplatz 8, D-8000 München 22, Germany
Point of Contact for Geodetic Data, Arbeitsgemeinschaft der Vermessungsverwaltungen deutscher Langer (AdV), Niedersachsischer Minister des Inner, D-3000 Hannover, Germany
Topography Data Base, Institut für Angewandte Geodäsie (IFAG), Richard Strauss Allee 11, D-6000 Frankfurt a.M., 70, Germany
Greece
Department of Geodesy and Surveying, University of Thessaloniki, POB 492, Thessaloniki, Greece
Dionysos Satellite Observatory, Geodesy Department, National Technical University, Zographou 15773, Athens, Greece
Hellenic Army Geographic Service, Pedion Areas, Greece
Hungary
Eötvös Lorànd Geophysical Institute of Hungary, P.O. Box 35, H-1440 Budapest, Hungary Phone: (36) 1 252 4999 Fax: (36) 1 163 7256
Tòth Agoston Mapping and Military Geographic Institute of the Hungarian Army, P.O. Box 37, H-1525 Budapest 114, Hungary Phone: (36) 1 332 0161 Fax: (36) 1 332 0161
Iceland
Iceland Geodetic Survey, P.O. Box 5536 , 05 Reykjavik, Iceland
Icelandic National Energy Authority, Grensasvegur 9, 108 Reykjavik, Iceland
Indonesia
National Coordination Agency for Surveys and Mapping, Jalan Raya Bogor, Km. 46, Cibinong , Bogor, Indonesia
Ireland
Michael Cory, Controller of Mapping, Ordnance Survey Office, Phoenix Park, Dublin 8, Ireland Phone: (353) (0) 1 802 5300 Fax: (353) (0) 1 820 4156
Japan
Earthquake Research Institute, University of Tokyo, Earthquake Prediction Research Center, 1-1, Yayoi 1, Bunkyo-ku, Tokyo 113-0032, Japan Phone: (81) 3 5689 7264 Fax: (81) 3 5689 7234
Earthquake Research Institute, University of Tokyo, Earthquake Observation Center, 1-1, Yayoi 1, Bunkyo-ku, Tokyo 113-0032, Japan Phone: (81) 3 3813 7627 Fax: (81) 3 3813 8026
Geographical Survey Institute, Kitasato-1, Tsukuba, Ibaraki 305-0811, Japan Phone: (81)-298-64-1111 Fax: (81)-298-64-1802
Hydrographic Department, Maritime Safety Agency, 3-1 Tsukiji 5, Chuo-ku, Tokyo 104-0045, Japan Phone: (81) 3 3541 3685 Fax: (81) 3 3248 1250
Mizusawa Astro Geodynamics Observatory, National Astronomical Observatory, 12, Hoshigaoka-cho 2, Mizusawan, Iwate 023-0861, Japan Phone: (81)-197-22-7111 Fax: (81)-197-22-7120
National Research Institute for Earth Science and Disaster Prevention, Tenodai 3-1, Tsukuba, Ibaraki 305-0006, Japan Phone: (81) 298 51 1611 Fax: (81) 298 51 5658
Observation Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University, Aobayama, Aoba-ku, Sendai, Miyagi 980, Japan Phone: (81)-22-225-1950 Fax: (81)22-264-3292
Ocean Research Institute, University of Tokyo, 15-1, Minamidai 1, Nakano-ku, Tokyo 164, Japan Phone: (81) 3 5351 6430 Fax: (81) 3 3377 3292
Research Center for Earthquake Prediction, Hokkaido University, Kita-10, Nishi-8, Kita-ku, Sapporo, Hokkaido 060, Japan Phone: (81) 11 716 8377 Fax: (81) 11 746 7404
Kenya
Research Center for Earthquake Prediction, Disaster Prevention Research Institute, Kyoto University, Gokasho, Uji, Kyoto 611, Japan Phone: (81)-774-38-4193 Fax: (81)-774-38-4190
Survey of Kenya, P.O. Box 30046, Nairobi, Kenya
Madagascar
National Institute of Geodesy and Cartography, Lalana Dama-tsoha Razafintsalama J.B., B.P. 323, 101 Antananarivo, Madagascar
Mexico
Departamento de Geodesia, Direccion General de Geografia, San Antonio Abad 124-PB, Col. Transito, Del. Cuavi, 06820, Mexico
Netherlands
Amsterdam Ordnance Datum, RWS/Survey Department, Kanaalweg 3b, Delft, P.O. Box 5023, 2600 GA, Delft, Netherlands
Department of Triangulation, hoofdirectie Kadaster, Waltersingel 1, 7314 NK Apeldoorn, Netherlands
New Zealand
Hydrographic Office, P.O. Box 33-341, Takapuna 9, Auckland, New Zealand
Institute of Geological & Nuclear Sciences, P.O. Box 30-368, Lower Hutt, New Zealand Phone: (64) 4 570 1444 Fax: (64) 4 570 1440 E-mail: d.dasby@gns.cri.nz Internet: www.gns.cri.nz
Land Information New Zealand, Head Office, P.O. Box 5501, Wellington, New Zealand Phone: (64) 4 460 0110 Fax: (64) 4 460 0575 E-mail: sg@linz.govt.nz Internet:
www.linz.govt.nz
Portugal
Norwegian Mapping Authority, Kartverksveien 21, N-3500 HEnefoss, Norway
Instituto de Investigacao Cientifica Tropical, Centro de Geodesia, R. da Jungqueira, 534, 1300-341 Lisboa, Portugal
Instituto Portugues de Cartografia e Cadastro, R. Artilharia Um, 107, 1099-052 Lisboa, Portugal
Laboratório Nacional de Engenharia Civil, Núcleo de Medidas Geodésicas, Av. do Brasil, 101, 1700-066 Lisboa, Portugal
South Africa
Surveys and Mapping, Private Bag, 7705 Mowbray, Republic of South Africa
Centro Nacional de Informacion Geografica, Ibanez de Ibero 3, 28003 Madrid, Spain Phone: (34) 91 597 97 39 Fax: (34) 91 597 94 18
Spain
Instituto de Astronomia y Geodesia, UCM-CSIC, Facultad de Matematicas, Universidade Compltense, Ciudad Universitaria, 28040 Madrid, Spain Phone: (34) 91 39 445 82 Fax: (34) 91 39 446 15
Instituto Geografico Nacional, Ibanez de Ibero 3, 28003 Madrid, Spain Phone: (34) 91 597 9000 Fax: (34) 91 597 97 58
Servei de Geodesia, Institut Cartograifc de Catalunya, Parc de Montjuic, 08006 Barcelona, Spain Phone: (34) 93 42 529 00 Fax: (34) 93 42 674 42
Sweden
National Land Survey, Division of Geodetic Research, S-801 82 Gavle, Sweden
Switzerland
Astronomical Institute University of Berne, Sidlerstrasse 5, CH-3012 Berne, Switzerland
Bundesamt für Landestopographie, Seftigenstrasse 264, CH-3084 Wabern, Switzerland
Swiss Federal Institute of Technology, Zurich (ETH Zurich), ETH-Honggerberg, CH-8093 Zurich, Switzerland
Syria
General Establishment of Surveying, Department of Geodesy, P.O. Box 3094, Damascus, Syria
Thailand
Royal Thai Survey Department, Supreme Command Headquarters, Kanlayanamaitri St., Bangkok 10200, Thailand
Tunisia
Direction de la Géodésie et du Nivellement, Office de la Topographie et de la Cartographie, Cite Olympique, Tunis, Tunisia
Turkey
General command of Mapping, Harita Genel Komutanligi, 06100, Cebeci, Ankara, Turkey
British Geological Survey, Regional Geophysics Group, Nicker Hill, Keyworth, Nottingham BG 12 5GG, United Kingdom Phone: (44)-0115 9363100 Fax: (44)-0115 9363145
British Geological Survey, Marine Geophysics Unit, Murchison House, West Mains House, Edinburgh EHEH9 3LA, United Kingdom Phone: (44)-0131 667 1000
Deacon Oceanographic Laboratory, Brook Road, Wormley, Godalming, Surrey GU8 5UB, United Kingdom
Earth Observation Data Centre, Space Department, Royal Aircarft Establishment, Farnborough, Hants GU14 6TD, United Kingdom
Hydrographic Office, Physical Oceanography, Taunton, Somerset TA1 2DN, United Kingdom Phone: (44)-01823337900 Fax: (44)-01823284077
Institute of Geological Sciences, Marine Geophysics Unit, Murchison House, West Mains Roads, Edingburgh EH9 3LA, United Kingdom
Military Survey, Clarke Building, Elmwood Avenue, Feltham, Middlesex TW 13 7AE, United Kingdom Phone: (44)-0181 818 2225
Ordnance Survey of Great Britain, Geodetic Services Branch, Romsey Road, Maybush, Southampton SO9 4DH, United Kingdom Phone: (44)-01703 792731 Fax: (44)-01703-792687
Ordnance Survey of Great Britain, Ordnance Survey International, Romsey Road, Maybush, Southampton SO9 4DH, United Kingdom Phone: (44)-01703 792659
Proudman Oceanographic Laboratory, Bidston Observatory, Birkenhead, Merseyside L43 7RA, United Kingdom Phone: (44)-0151 653 8633 Fax: (44)-0151 653 6269
Royal Greenwich Observatory, Space Geodesy Group and Nautical, Almanac Office, Madingley Road, Cambridge CB3 OEZ, United Kingdom
The EPSRC Geophysical Data Faacility, Rutherford Appleton Laboratory, Chilton, Didcot, Oxon OX1 1 OQX, United Kingdom
World Data Centre CI for Solar Terrestrial Physics, Rutherford Appleton Laboratory, Chilton, Didcot, Oxon OX1 1 OQX, United Kingdom