A study of seismicity of northeast India and adjoining areas based on statistical analyses

Abstract

Seismicity data from 1912 to 1977 of northeast India for large earthquakes with magnitude M ≥ 6.0 are used to discuss seismicity variation by stationary model of seismicity rates and seismic energy released during three-year intervals. The show that earthquake occurrence follows Poisson distribution. The time series of considered events for different range of magnitude consists of random and non-random. -from Authors