No.

Periods of seismic activity in the Asian part of the seismic belt (Figure 2)

Periods of seismic activity in Western Tien-Shan region (Table 1)

Note

1

1897-1916(1)*

1897-1923

Relatively synchronous

2

1917-1933(2)*

1928-1934

Seismic periods activation is somewhat late

3

1952-1970(4)*

1940-1966

Seismic periods activation is somewhat late

4

1971-1988(5)*

1968-1984

Relatively synchronous

5

2007-2023(7)*

2013-2017

Relatively synchronous