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    Seismology   >   Seismological Bulletins   >   Ten-day Seismological Bulletin   >

Seismological Bulletin
of the Geophysical Survey of RAS, Obninsk

In the Geophysical Survey of the Russian Academy of Sciences the generalized data of earthquakes for Russia, the CIS and the world are prepared. These data are published in two editions with a ten-day period. They are: the Operative Seismological Catalogue and the Seismological Bulletin.
Both periodical editions are prepared on the basis of following streams of the incoming information:
daily operative reports with regular seismic stations data of Russia and the CIS, arriving by e-mail and teletype;
operative catalogues and reports from the regional seismic stations arriving by e-mail from GS RAS branches (Dagestan, Kamchatka, Sakhalin, Magadan and North-Osetiya), from (branches of) the Geophysical Survey of the Siberian Branch RAS (Altai-Sayan, Baikal and Yakut), and also from laboratories GS RAS (Cavminvody and Voronezh);
daily operative reports from 10 countries of the world: Finland, England, Denmark, Poland, the USA, Germany, Romania, Bulgaria, Czechia, Slovakia, Hungary arriving by e-mail;
the station reports created in GS RAS (Obninsk) at processing the wave forms incoming from digital seismic stations of Russia and foreign countries in a mode closed to real time and on the Internet channels;
station bulletins of seismic stations of Russia and the CIS arriving on e-mail and by post mail;
bulletins of the National Earthquake Information Center of the USA (PDE&EDR, NEIC, USA) and the International data center (REB, ัายาฮ, Austria).
The Seismological Bulletin is prepared in the Geophysical Survey of the Russian Academy of Science in two formats: a full format is used for storage in an electronic form; the truncated format is used for printing.
The electronic version of the Seismological Bulletin contains the full information on basic parameters about all earthquakes listed in the Operative Seismological Catalogue and detailed station data about earthquakes from certain magnitude level of MPSP in relation to regions:
for Kuriles, Sakhalin and Kamchatka MPSP => 5.0,
for the rest of Russia MPSP => 4.5,
for States of Europe and Asia MPSP => 5.5,
for the rest of World MPSP => 6.5.
The station data contain the information about kinematic and dynamic characteristics of seismic phases in the form of arrival times measured on various channels, amplitudes of the maximum oscillations of seismic waves and their periods.
More fully about the bulletin ... (only in Russian)

Here the electronic version of the Seismological Bulletin for the period from 01.05.1995 to present time in the form of ASCII files containing 5 different records which can be true for one event is submitted:

Record type Identification Record name
1 epicentre line Head
2 magnitude line Magn
8 comments Comm
10 primary phase line StaP
11 secondary phase & maximum StaS

A length of each record is 80 bytes.         Format description

Various parameter selections of the bulletin can be ordered   by email .

1995 1996 1997 1998 1999 2000
2001 2002 2003 2004 2005 2006
2007 2008 2009 2010 2011 2012
2013 2014 2015 2016 2017 2018
2019 2020 2021 2022 2023

Geophysical Center World Data System WDCs in Russia and Ukraine Russian version
 
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