Jan Francke of Groundradar and Vincent Utsi of Utsi Electronics have written a paper on advances in long-range GPR technology. A detailed background on radar theory is provided, along with case histories from a variety of mining and geotechnical applications. First Break is the leading publication in Europe serving the geoscience and engineering communities, with a circulation of over 15,000 copies monthly. The article, entitled “Advances in long-range GPR systems and their applications to mineral exploration, geotechnical and static correction problems” is featured as a Special Topic in the July 2009 issue (www.firstbreak.nl). A downloadable version of the paper is available here (©2009 EAGE).