V.F. Fateev, D.S. Bobrov, Yu.V. Gostev, E.A. Rybakov, M.N. Karapetyan, R.A. Davlatov, A.O. Dolgodush, Yu.V. Moskvitin FSUE «VNIIFTRI», Mendeleevo, Moscow regionfateev@vniiftri.ru,bobrov@vniiftri.ru,ghosteff@vniiftri.ru, rybakov@vniiftri.ru, davlatov@vniiftri.ru, dolgodush@vniiftri.ru, moskvitin@vniiftri.ru Al’manac of Modern Metrology № 4 (24) 2020, pages 173–184 The article discusses the approach to building a prototype of the equipment of the ground-based navigation system for geophysical fields. … Читать далее Layout of the system on geophysical potential of the Earth