FIELD: electricity.
SUBSTANCE: device that realises the method comprises a periodic voltage generator 1, a dipole radiator 2, receiving frames 3 and 4, amplifier recorders 5 and 13, correlators 7 and 15, multipliers 8 and 16, low-pass filters 9 and 17, an extreme controller 10, controlled delay units 11 and 19, an indicator 12 of underwater pipeline installation depth, an amplifier 18 and an angle indicator 20.
EFFECT: ability to automatically determine a route for installation of an underwater pipeline.
2 cl, 3 dwg
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