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![]() ![]() ИГА-1 Russian Long Range Locator Designer IGA-1 Yuriy Kravcenko His personal site: http://www.iga1.ru/iga-1.html E-mail:astra.47@mail.ru http://www.facebook.com/iga1ru Locator Distance 60 meter in ground. (passport data of IGA-1) ![]() ![]() ![]() ![]() Schematic diagram from device passport - finding deep underground cavities up to 60 m !! ![]() ![]() ![]() More informations here: http://www.iga1.ru |
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