MA THEMA TIC SIMULA TION OF SEISMIC CABLE GA UGES COORDINA TES EVOL UA TION
This article presents mathematic simulation of positioning operation elements of ocean-bottom towed sensors of variable flotation. Range-measurement and differential-measurement approaches are used as positioning techniques. The timeliness of this work is confirmed by basic researches in seismology together with applied demand in seismic exploration works on Arctic shelf. Simulation results of weighting position of one towed sensor’s transducer can serve as an example.