| Russian Version
 The Catalogue of Toktogul Region Earthquakes 
was created in result of works of the Complex Seismological  
Expedition of the United Institute of the Physics of the Earth of Russian 
Academy of Sciences during  1957-1991.   It was 
supplemented by revised data from other sources for  
previous years since 1929.  
 The catalogue covers the territory of the  Central
Tien Shan and eastern part of Fergana Valley. 
 The works in this region were organized in connection with designing,
and later with functioning of power stations cascade many of which
have large reservoirs. The highest dam in this cascade is the Toktogul 
dam (170 m).
 The region is interesting because it includes epicentral zones of 
several strong earthquakes, the largest of which is the Chatkalsk
earthquake of 1946 (M = 7.4).
The catalogue is accompanied by the detailed description of experiments 
including  coordinates and characteristics of seismic 
stations, description of methods used in data interpretation, map of 
epicenters etc. The Catalogue of Fault Plane Solutions  for some
events from1965 to 1989 is olso attached. 
 Being the result of unique long-term, 
continuous experiment, the catalogue will be useful for scientists 
interested in detail study of seismic regime, earthquakes prediction, 
as well as in connections of seismicity with other natural and artificial 
processes and phenomena. 
 
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