Introduction| Prognosis | Archives | History| Staff| Publications
About Forerunners of Earthquakes
Novosibirsk State Universy (Observatory of Atmospheric Electriñity) proceeds the continious measurments of electrical Forerunners Earthquakes selectrics parametrs and carries out automatic observation of quakes development, it gives the possibility to make a prognosis of strong (Mb>6) quakes (without geographical location) for two day before a quake.
The Prognoses are based on the fundamental propertyies of earthquakes founded by Yury Bragin, namely: generation of electric signals- forerunners of earthquake takes plase some ten hours before the earthquake is manifestated as mechanical breaks of and tsunami if a small seismic activity is present there are no strong electric foferunners. ... allows to define exactly a period of relatively calm seismic activity (Mb < 5.5) of the Earth.
Two year experience of registration and electrical forecast has shown single-valued dependence between quakes and its electrical forerunners.
The selection, registration and analisys of such forerunners are carried out with special equipment invented and developed by Yury Bragin.