Abstract：Remote-reference magnetotellurie sounding(RMT)makes abserva-tuns simultaneously at two stations,It is different from single-scation magnetotelluric sounding(SMT)in data processing.The magnetic trace data recorded simultaneously at two stations are mutually used as refer-ence in RMT data processing.RMT data are obviously better than SMT data.It is illustrated that RMT result is superior to electric sounding result in the respects:resolution,sounding depth and electric stratifv-ing.
