Sala Sismica


This website publishes earthquake parameters provided in quasi real-time by the Italian earthquake surveillance service, and hypocenter parameters routinely revised by the analysts of the Istituto Nazionale di Geofisica e Vulcanologia (Centro Nazionale Terremoti) and published in the Italian Seismic Bulletin. Raw data or phase readings are produced by the Italian National Seismic Network, or by other local, regional and national networks belonging to other Italian or foreign institutions.
We publish here the parameters of all the seismic stations that gave a contribution to the earthquake locations contained in this website. This information is not exhaustive of all the seismic stations installed today in Italy or in the neighbour countries, nor of the many stations that have been operative in the past.
The instrumental parameters published are defined by the StationXML format .

Seismic Networks

Code Name Number of stations
3A Seismic Microzonation Network, 2016 Central Italy 50
4A Emersito Seismic Network for Site Effect Studies in L'Aquila town, Central Italy 12
4C NERA-JRA1 Argostoli basin experiment, Greece 16
AC Albanian Seismic Network 5
BA Universita della Basilicata Seismic Network 1
CH Switzerland Seismological Network 11
CR Croatian Seismograph Network 5
FR French Broadband and Accelerometric Seismological Network 4
GE GEOFON Global Seismic Network 1
GU Regional Seismic Network of North Western Italy 32
HL National Observatory of Athens Seismic Network 2
IV Italian Seismic Network 543
IX Irpinia Seismic Network, AMRA s.c.a.r.l., Italy 6
MN Mediterranean Very Broadband Seismographic Network 35
NI North-East Italy Broadband Network 14
OE Austrian Seismic Network 2
OT OTRIONS Local Seismic Network, Apulia, Italy 1
OX North-East Italy Seismic Network 20
RD CEA/DASE Seismic Network, France 2
RF Friuli Venezia Giulia Accelerometric Network, Italy 1
SI Sudtirol Network, Italy 7
SL Slovenia Seismic Network 3
ST Trentino Seismic Network, Italy 8
TT Seismic Network of Tunisia 3
TV INGV Experiments Network 57
XO EMERSITO Seismic Network, 2016 Central Italy 41
Z3 AlpArray backbone temporary stations 17