Seismic monitoring in Serbia Seismological Survey of Serbia Seismological Survey of Serbia Seismic monitoring in Serbia www.seismo.gov.rs

Seismological Survey of Serbia consist of two networks: SEISMIC NETWORK ACCELERATION NETWORK www.seismo.gov.rs

Seismological Survey of Serbia Spatial distribution of seismological instrument in territory of Serbia (end of 2012) www.seismo.gov.rs

Seismological Survey of Serbia SEISMIC NETWORK www.seismo.gov.rs

Systematic collecting of data started after Svilajinac earthquake Seismological Survey of Serbia Systematic collecting of data started after Svilajinac earthquake 1893 Construction of special building for the Seismological Institute started in 1906 First instruments where installed in 1909 First earthquake was recorded in 1910 www.seismo.gov.rs

1909 New - 1 Total - 1 www.seismo.gov.rs Seismological Survey of Serbia 1909 New - 1 Total - 1 www.seismo.gov.rs

1981 New - 1 Total - 2 www.seismo.gov.rs Seismological Survey of Serbia 1981 New - 1 Total - 2 www.seismo.gov.rs

1982 New - 3 Total - 5 www.seismo.gov.rs Seismological Survey of Serbia 1982 New - 3 Total - 5 www.seismo.gov.rs

1987 New - 2 Total - 7 www.seismo.gov.rs Seismological Survey of Serbia 1987 New - 2 Total - 7 www.seismo.gov.rs

2003 New - 1 Total - 8 www.seismo.gov.rs Seismological Survey of Serbia 2003 New - 1 Total - 8 www.seismo.gov.rs

2004 New - 4 Total - 12 www.seismo.gov.rs Seismological Survey of Serbia 2004 New - 4 Total - 12 www.seismo.gov.rs

2005 New - 0 Total – 12 VBB - 1 www.seismo.gov.rs Seismological Survey of Serbia 2005 New - 0 Total – 12 VBB - 1 www.seismo.gov.rs

2007 New - 0 Total – 12 VBB – 1 BB - 2 www.seismo.gov.rs Seismological Survey of Serbia 2007 New - 0 Total – 12 VBB – 1 BB - 2 www.seismo.gov.rs

2008 New - 4 Total – 16 VBB -1 BB - 5 www.seismo.gov.rs Seismological Survey of Serbia 2008 New - 4 Total – 16 VBB -1 BB - 5 www.seismo.gov.rs

2011 New - 3 Total – 19 VBB -1 BB - 6 www.seismo.gov.rs Seismological Survey of Serbia 2011 New - 3 Total – 19 VBB -1 BB - 6 www.seismo.gov.rs

2012 New - 3 Total – 22 VBB -1 BB - 6 www.seismo.gov.rs Seismological Survey of Serbia 2012 New - 3 Total – 22 VBB -1 BB - 6 www.seismo.gov.rs

Seismological Survey of Serbia www.seismo.gov.rs

Total number of stations 22 VBB – 1 (DIVS) Seismological Survey of Serbia SEISMIC NETWORK Total number of stations 22 (average - 1 station on 4.000 km2): VBB – 1 (DIVS) BB – 6 (BARS, BBLS, FRGS, GRUS, SJES, BOVS) LP – 2 (BEO, DJES) SP – 13 (SELS, SVIS, BORS, ZAPS, KMIS, TRUS, IVAS, TEKS, KUBS, BOSS, KOVS (IN PREPARATION), ZAGS, SUBS) www.seismo.gov.rs

SEISMIC NETWORK VBB BB DIVS - STS-1+Q680 Seismological Survey of Serbia SEISMIC NETWORK VBB DIVS - STS-1+Q680 BB BBLS, GRUS, SJES - STS-2+Q330HR BARS, FRGS - STS-2+Q330 BOVS - PBB-200S+Q4120 www.seismo.gov.rs

SEISMIC NETWORK LP SP BEO, DJES - SKD+WAVE 24 ZAPS - SS-1+WAVE 24 Seismological Survey of Serbia SEISMIC NETWORK LP BEO, DJES - SKD+WAVE 24 SP ZAPS - SS-1+WAVE 24 SELS, BORS, TRUS, IVAS, TEKS, KUBS, BOSS, KOVS, ZAGS, SUBS - SM3+WAVE 24 SVIS - S-5-S+WAVE 24 www.seismo.gov.rs

Seismological Survey of Serbia SEISMIC NETWORK All stations have Internet connection in real time with two national centers, Beograd and Divcibare (7 satellite, 6 wireless, 11 ADSL) Automatic location (within 5 min.) 24 hours manual analysis www.seismo.gov.rs

Internet presentation www.seismo.gov.rs Seismological Survey of Serbia SEISMIC NETWORK Internet presentation www.seismo.gov.rs www.seismo.gov.rs

Acquisition software SeiscomP ver. 2.1 and SeiscomP ver. 3 Seismological Survey of Serbia SEISMIC NETWORK Acquisition software SeiscomP ver. 2.1 and SeiscomP ver. 3 Analyzing software Seismic Handler Automatic location software SeiscomP 3 www.seismo.gov.rs

Seismological Survey of Serbia www.seismo.gov.rs

Established data exchange with countries from region : Austria Seismological Survey of Serbia SEISMIC NETWORK Data exchange Established data exchange with countries from region : Austria Bosnia and Hercegovina (Republic of Srpska) Bulgaria Croatia FYR Macedonia Greece Hungary Montenegro Romania Slovakia Slovenia www.seismo.gov.rs

Seismological Survey of Serbia SEISMIC NETWORK Publication of data Publishing data on Survey’s internet presentation: www.seismo.gov.rs Sending automatic alerts to EMSC (M>2.3 for region and M>5.0 for world earthquakes up to distance 103o) Sending automatic e-mails and SMS to Ministry of Interior’s Sector for Emergency Management and to media ( local earthquakes M>2.3) www.seismo.gov.rs

Seismological Survey of Serbia www.seismo.gov.rs

Seismological Survey of Serbia ACCELERATION NETWORK www.seismo.gov.rs

Number of accelerographs – 47 Number of locations – 32 Seismological Survey of Serbia ACCELERATION NETWORK Number of accelerographs – 47 Number of locations – 32 17 real time data transfer Registration of strong earthquakes is basis for estimation of hazard, so that accelerometric network is precondition for adequate decrease of risk www.seismo.gov.rs

Spatial distribution of accelerographs in territory of Serbia Seismological Survey of Serbia Spatial distribution of accelerographs in territory of Serbia www.seismo.gov.rs

Number of Instruments: 5 EpiSensor (MiniSEED format) Seismological Survey of Serbia ACCELERATION NETWORK Number of Instruments: 5 EpiSensor (MiniSEED format) 39 ETNA (.evt format, MiniSEED format) 3 SSA-2 (.evt format) www.seismo.gov.rs

Analyzed registrations (V2) of acceleration are available on Web page Seismological Survey of Serbia ACCELERATION NETWORK Analyzed registrations (V2) of acceleration are available on Web page From 2002 up to now SSS have ~360 registrations www.seismo.gov.rs

Seismological Survey of Serbia Planed activities: Increasing number of weak motion stations (2-3 new stations) Substitution old type SP seismometers Substitution old type digitizers Increasing number of strong motion instruments Linking all strong motion instruments by Internet with national seismological centers www.seismo.gov.rs

Total number of seismologists in Seismological Survey of Sebia Seismological Survey of Serbia Total number of seismologists in Seismological Survey of Sebia 11 www.seismo.gov.rs