• subscribers since 2002
  •  
  •  
  •  
  • subscribers since 2003
  •  
  •  
  •   
  •  
  •  
  • subscribers since 2004
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2005
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2006
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2007
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2008
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2009
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2010
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2011
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2012
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2013
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2014
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2015
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2016
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •   
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2017
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2018
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • subscribers since 2019
  •  
  •  
  •  
  •  
  •  

  1. Saitobaru Archaeological Museum, Miyazaki, Japan
  2. United States Forest Service, Louisiana
  3. Nara National Research Institute FOR Cultural Properties, Nara, Japan
  4. National Park Service, Nebraska
  5. CNR National Laboratories, Italy
  6. National Institute for Cultural Properties, Korea
  7. University of Mississippi, Dept of Anthropology
  8. University of Georgia, Dept of Geology/Geophysics
  9. University of Alabama , Moundville
  10. Tenri University, Japan
  11. Spectrum Geophysics, California
  12. Radar Solutions International, Massachusettes
  13. Earth Measurement Corporation, Houston
  14. Cal State University Long Beach, Dept of Anthropology
  15. The Lamar Institute, Georgia
  16. SOT Prospeccio Arqueologica, Barcelona, Spain
  17. Fiske Center for Archaeological Research, University of Massachusettes
  18. GEOVision Geophysical Services, California
  19. United States Army Corps of Engineers, Vicksburg MS
  20. ASM Affiliates, Carlsbad CA
  21. Brockington & Associates, South Carolina
  22. INSET s.r.o., Czech Republic
  23. Confederated Tribes of the Umatilla Indian Reservation, Oregon
  24. Dept of Geology, Wofford College, South Carolina
  25. Seminole Tribe OF Florida
  26. Archaeo-Geophysical Association, Pheonix, Arizona
  27. Posselt & Zickgraf Prospektionen, Germany
  28. Department of Antiquities, Baden-Wurttemberg, Germany
  29. Dept of Geology, Southern Illinois University
  30. Radarteam, Sweden
  31. Universidad Politécnica de Cataluña, Barcelona, Spain
  32. Geophysics and Geology Branch, California Dept of Tranportation
  33. Museum of Anthropology, University of Kentucky
  34. Department of Archaeology, Anthropology & Forensic Science, Bournemouth, Univeristy, UK
  35. Dept of Geology and Geophysics, San Diego State University
  36. Naeva Geophysics Inc., Charlottesville, Virginia
  37. Anthropology Department, Indiana University of Pennsylvania
  38. Rettew Associates, Lancaster, Pennsylvania
  39. School of Humanities, University of South Hampton, UK
  40. Center for Near Surface Geophysics & Archaeological Prospection, Dokuz Eylul Univ. Turkey
  41. Responsible Development, MDS, Paris
  42. Historic Preservation Dept, Choctaw Nation of Oklahoma
  43. Panamerican Consultants, Georgia
  44. ON-Site GPR, Sacramento
  45. Idaho National Laboratory, Idaho Falls
  46. Southeastern Archaeological Research Inc, Jonesville, Florida
  47. Munin spf., Faroe Islands
  48. Open Ground, South Africa
  49. GeoStudi, Livorno, Italy
  50. Copernico, S.r.l., Montalcino, Siena, Italy
  51. Archaeology Dept., University of Science and Technology, Trondheim, Norway
  52. Geophysics Unit, Orkney College, Scotland
  53. CAI Archaeometry and Analysis, University Complutense of Madrid, Spain
  54. GeoRadar Co., Ltd., Korea
  55. Laboratoire Central des Ponts et Chaussées, France
  56. Heritage Preservation and Interpretation Inc., Steamburg, NEW York
  57. Energy AND Environment Research Laboratory, ITRI, Taiwan
  58. VISTA Centre, Birmingham Archaeology, University OF Birmingham, UK
  59. Tecno Terra, Jalisco, Mexico
  60. School OF Geography and Earth Sciences, McMaster University, Canada
  61. OYO Corporation, Japan
  62. Poyry Infra GmbH, Austria
  63. Earth Science AND Resource Engineering, CSIRO, Australia
  64. Wessex Archaeology, UK
  65. Alliance FOR Integrated Spatial Technologies, University OF South FloridaPM
  66. Maverick Inspection, Canada
  67. Subtronic Corporation, Martinez, California
  68. University Konstatina Filozofa, Slovakia
  69. TerraDat Ltd, United Kingdom
  70. Cultural Resource Analysts Inc., Lexington, Kentucky
  71. The Chickasaw Nation, Oklahoma
  72. Central Florida Locators, Bushnell, Florida
  73. School of Social Studies, University of Queensland, Australia
  74. Adapis Georadar Teknik AB, Sweden
  75. Echo GPR Services, Paola, Kansas
  76. Stratascan Ltd., Worcestershire, UK
  77. Ithaca College Physics, NEW York
  78. Korea Institute OF Geological Environments, Gyeonggi-DO, Korea
  79. University of Pisa, Italy
  80. University of Bologna, Italy
  81. Geotec Engineering AND Environmental Geophysics Ltd, Israel
  82. Southeast Archaeological Center, National Park Service, Florida
  83. Kenaitze Indian Tribe, Alaska
  84. Geoscanners AB, Sweden
  85. Geoscience Consulting LLC, Montgomery, Alabama
  86. Dept of Geology AND Environmental Sciences, College of Charleston, SC
  87. Geometrik Muhendislik, Turkey
  88. Dept of Civill Engineering, The University OF Hong Kong
  89. Rose Geophysical Consultants, Orkney, UK
  90. Dept of Geoinfomatics, The Hong Kong Polytechnic University
  91. Dept of Soil and Crop Sciences, Texas A&M University
  92. Dutch National Police Agency KLPD, Netherlands
  93. Geozone Asesores S.L., Valencia, Spain
  94. Structure SCAN, Observatory, South Africa
  95. GEARH d.o.o., Slovenia
  96. Analyse Geophysique Conseil , France
  97. Ingenieurgesellschaft PTM Dortmund mbH, Germany
  98. WSP Civils, Sweden
  99. Murphy Survey Ltd., Ireland
  100. Dept of Anthropology, California STATE University Dominguez Hills
  101. Dept of Anthropology, University of Georgia, Athens
  102. Dept of Geosciences, East Tennessee University
  103. Dept of Anthropology, University of Northern Colorado
  104. Nakano Technology Co., Ltd., Saitama, Japan
  105. Dudek AND Associates, Encinitas, California
  106. TAG Research by Sturm Inc, NEW Mexico
  107. Bronx Community College, CUNY, NEW York
  108. Dept of Anthropology, Washington University of St Louis, Missouri
  109. Pegasus Environmental, NEW York
  110. Dept of Archaeology, Waseda University, Japan
  111. Geoscan, Canada
  112. Dept of Geography and Earth Science, Shippensburg University, Pennsylvania
  113. RPS Group, Queensland, Australia
  114. SC Gauss SRL, Romania
  115. United States Army Corps OF Engineers, Omaha, Nebraska
  116. Sakurakoji Denki, Osaka, Japan
  117. Dept of Archaeology, La Trobe University, Melbourne, Australia
  118. Parsons Overseas (P) Limited, India
  119. National Forensic Service, Korea
  120. Center for Advanced Spatial Technologies, University of Arkansas
  121. Daeil Enc, Korea
  122. Murphy Surveys, United Kingdom
  123. Edenbros LLS, Saint James, Missouri
  124. Golder Associates Pty Ltd, Australia
  125. GPR Pro, UK
  126. Dept of Civil Engineering, Chung Hua University, Taipei, Taiwan
  127. Reveal Infrastructure, NEW Zealand
  128. Dept of Geosciences, Mansfield University, Pennsylvania
  129. Target Geophysics, Belgium
  130. Mercian Archaeological Services CIC, Nottingham, United Kingdom
  131. Korea Polar Research Institute
  132. Sambo GeoTek, Korea
  133. Coastal Environments Inc., NEW Orleans, Lousisiana
  134. Draig Geoscience, Perth, Australia
  135. Fort Bend County Historical Commission, Texas
  136. Public Works Research Institute, Ibaraki, Japan
  137. Bureau of Cultural Heritage, Ministry OF Culture, Taiwan
  138. Piotr Wroniecki, Warsaw, Poland
  139. Dept of Engineering, National Chiao Tung University, Taiwan
  140. Atlas Geophysical, United Kingdom
  141. Terra Marine, Greece
  142. Geomecca, Korea
  143. GHD, Hobart, Australia
  144. Logan Simpson Inc., Tempe, Arizona
  145. RADAR Geoservizi s.a.s., Torino, Italy
  146. United States Army Corps of Engineers, Sacramentro, California
  147. DB International GmbH, Bremen, Germany
  148. Geoprospect S.A. DE, C.V., Nuevo Leon, Mexico
  149. ROUND Rock Geophysics, Austin, Texas
  150. Michalis Poultsidis, Larisa, Greece
  151. ScanPlus Locating Ltd, Sooke, BC, Canada
  152. French National Institute for Preventive Archaeology - INRAP
  153. School of Science AND Technology, University of Camerino, Italy
  154. Glen Dash Foundation for Archaeological Research
  155. National Geographic Society, Washington D.C.
  156. ATS International Inc., Christiansburg, Virginia
  157. Nordic Volcanology Center, Institute of Earth Sciences, University OF Iceland
  158. Sumet Yerbilimeri Ltd., Izmir, Turkey
  159. ESG Infrastructure Services, United Kingdom
  160. National Park Service, Lowell, Massachusetts
  161. Dept of Anthropology, Texas STATE University
  162. Center for Northeast Asian Studies, Tohoku University, Sendai, Japan
  163. Geomaster Corporation, Quezon City, Philippines
  164. David Charles Nobes, NEW Zealand
  165. School of Arts and Communication, University of Southern Queensland, Australia
  166. Electronics and Telecommunications Research Institute, Korea
  167. EGS (Asia) Limited, Hong Kong
  168. G. I. Engineering Co., Ltd., Korea
  169. Department of Archaeology, Flinders University, Adelaide, Australia
  170. Serramur & Asociates, PC, Boone, North Carolina
  171. Proceq, Switzerland
  172. Dept of Earth Sciences, University of Florence, Italy
  173. ScanTech Geoscience, Ireland
  174. Dept of Earth Sciences, University OF Memphis, Tennessee
  175. Soft Options, NEW Zealand
  176. Gyula Forster National Centre FOR Cultural Heritage Management, Hungary
  177. Sum Kee Construction Limited, Hong Kong
  178. Anomali Jeoteknik Muhendislik Hizm Ltd, Turkey
  179. GeoPat, France
  180. BHP Billiton, Canada
  181. Geoside Geofisica snc, Italy
  182. Higashi Nippon International University, Japan
  183. Institute of Archaeology, Monuments & Art History, University of Bamberg, Germany
  184. Impulse Radar, Sweden
  185. Institute of Archaeology, University College London
  186. Stadt Essen, Amt duer Geoinformation, Germany
  187. Sherpa ENC co., ltd., Korea
  188. Gel Geophysics, Charleston, South Carolina
  189. Terracon, Oklahoma City, OK
  190. Umut Basoglu, Turkey
  191. Dept of Geography AND Anthropology, University of Wisconsin - Eau Claire
  192. Estudios Geofisico de Occidente, Mexico
  193. CDM Smith Consult GmbH, Stuttgart, Germany
  194. Dept of Archeology, University of Southampton
  195. BE Surveys, Greenfields, Western Australia
  196. Concrete GPR LLC, Albany, Oregon
  197. Florida Geological Survey, Tallahassee, Florida
  198. Earth Dynamics LLC, Portland, Oregon
  199. Horsley Archaeological Prospection LLC, Dekalb, Illinois
  200. Utility Mapping Services Inc, Helena, Montana
  201. Tennessee Valley Archaeological Research, Huntsville, Alabama
  202. Southern Geophysical Ltd, Christchurch, NEW Zealand
  203. Dianex, France
  204. Dept of Geosciences, Austin Peay STATE University, Tennessee
  205. Bess Test Lab, Fresno, California
  206. Reticulated Python Construction Inc, Ontario, Canada
  207. Dept of Historical Studies, Gothenburg University, Sweden
  208. National Institute of Water AND Atmospheric Research, NIWA, NEW Zealand
  209. Ancient History and Archaeology, University of Leicester, United Kingdom
  210. GeoWave Solutions, Cumming, Georgia
  211. Scadin Surveys Ltd, Belfast, Northern Ireland
  212. GeoRADAR NRW GmbH, Germany
  213. Dept of Civil Engineering, Unversity of Texas AT Arlington
  214. Historic Environment Scotland, United Kingdom
  215. Ayed Eid Al Osaimi Geotechnic Co., Saudi Arabia
  216. Metopolitan Police, United Kingdom
  217. Busan Metropolitan City, Korea
  218. Civil Engineering, University of Ositek, Croatia
  219. School of Archaeology, University of Oxford, United Kingdom
  220. George Washington Birthplace National Monument, NPS, Fredericksburg, Virginia
  221. Dept of Antrhopology CRAG, Colorado STATE University, Ft Collins
  222. 3DSoil, Belgium
  223. Corporacion Ambiental de Mexico, S.A. de C.V.
  224. Chien Hsin University of Science AND Technology, Taiwan
  225. State Geological Survey, University of Illinois, Champaign
  226. Dept of Minerals and Mining Engineering, Virginia Tech
  227. Dept of Anthropology, University of South Florida
  228. Cemetery Coordinator, Oklahoma
  229. Envirolift, Canada
  230. Instituto Politecnico Nacional, Mexico
  231. Golder Associates, Colorado
  232. Roads and Maritime Services, New South Wales Government, Australia
  233. Civil and Environmental Enginneering Dept, Strathclyde University, Scotland
  234. Municipality of Essen, Germany
  235. WSP Canada Inc, Calgary
  236. Paradigm Consultants Inc, Houston, Texas
  237. Instituto Colombiano de Antropologia e Historia, ICANH, Bogota
  238. Graph'it Studio, Warsaw, Poland
  239. United States Geological Survey, Reston, Virginia
  240. United Nations Development Program - Damascus, Syria
  241. Brian Whiting, PhD LEG, Seattle, Washington
  242. RMBaker LLC, Orlando, Florida
  243. Dept of Natural Resources, Washington STATE
  244. Dept of Earth Sciences, The Hebrew University, Israel
  245. Maek Consulting PTE LTD, Singapore
  246. Delta Marking BV, Netherlands
  247. GeoSense, Bogota, Colombia
  248. Masarykova Univerzita, Czech Republic
  249. Foshan University, China
  250. Opdida SL, Spain
  251. Florida Bureau of Archaeological Research, Tallahassee
  252. Soil Testing Siam Co Ltd., Bangkok, Thailand
  253. John Wood Group PLC, British Columbia, Canada 
  254. GeoView Inc, Florida
  255. Faculty of Engineering, University of J. J. Stotamayer, Croatia
  256. Fred W. Birmingham, Jackson, TN
  257. Diamond Concrete Sawing, Michigan
  258. Technics Group, Guildfor, United Kingdom
  259. Ingenieria Agustin Omar Jaque La, Chile
  260. Texas Cemetery Restoration, Dallas
  261. Geosurveys, Angola, Africa
  262. DSTL, UK
  263. AF Consult, Sweden
  264. Byram Archaeological Consulting, LLC, California
  265. Department of Geology, University of Peshawar, Pakistan
  266. SIA Smart Engineering, Latvia
  267. Birlik Build, Izmir, Turkey
  268. American Geotech Inc, Wyomissing, Pennsylvania
  269. American Engineering, USA
  270. Aero 360 Solutions, Manila, Philippines
  271. Alpha Geosurvey Ltd, Aberdeen, United Kingdom
  272. Astellog, France
  273. Universidade Federal Rio Grande do Norte, Brazil
  274. Department of Geosciences, University of Massachusetts, Amherst
  275. Proceq Trading Shanghai Co, Limited, China
  276. Belgian Army, Belgium
  277. Virtual Wonders, Delafield, Wisconsin
  278. Department of Geography, Texas A&M University
  279. School of Geosciences, University of South Florida
  280. Universal Engineering Sciences, USA
  281. Environmental Protection Agency, Victoria, Australia
  282. RSK Group Ltd, United Kingdom
  283. College of Agriculture, University of Nevada, Reno
  284. Jorge Alarcon, Archaeologist, Colombia
  285. Christmas Island Phosphates, Australia
  286. Zetica Ltd, United Kingdom
  287. Universidad Nacional de San Antonio Abad del Cusco (UNSAAC), Peru
  288. Murphy Surveys, Cork, Ireland