Earthquake with magnitude of ML 4.4 on date 01-11-2009 and time 09:33:15 (Italy) in region Mar Ionio Meridionale (MARE)

A magnitude ML 4.4 earthquake occured in region: Mar Ionio Meridionale (MARE), on

  • 01-11-2009 08:33:15 (UTC)
  • 01-11-2009 09:33:15 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.5140, 17.9840 at 40 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 4.4 2009-11-01
08:33:15
37.514 17.984 40 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 985409
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-11-01 08:33:15 ± 0.12
Latitude 37.5140 ± 0.0045
Longitude 17.9840 ± 0.0091
Depth (km) 40 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 985409

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 849
Semi-minor axis of confidence ellipse (meter) 162
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 65
Circular confidence region, given by single value of horizontal uncertainty (meter) 943.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 208
Number of associated phases, regardless of their use for origin computation 136
Number of defining phases 68
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.96
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 4.48852
Number of stations at which the event was observed 113
Number of stations from which data was used for origin computation 51
Magnitude information

ML:4.4

Field Value
Value 4.4
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 985409
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 18:51:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MAGA.HHZ. 2009-11-01T08:35:35.27 10.0 undecidable manual Pn 0 0 0
NI.AGOR.HHN. 2009-11-01T08:35:34.49 10.0 undecidable manual Pn 0 0 0
IV.FVI.HHZ. 2009-11-01T08:35:34.38 10.0 undecidable manual Pn 0 0 0
IV.ROVR.HHN. 2009-11-01T08:35:32.27 10.0 undecidable manual Pn 0 0 0
NI.CGRP.HHZ. 2009-11-01T08:35:30.64 10.0 undecidable manual Pn 0 0 0
NI.PALA.HHZ. 2009-11-01T08:35:29.40 10.0 undecidable manual Pn 0 0 0
IV.PTCC.HHN. 2009-11-01T08:35:29.40 10.0 undecidable manual Pn 0 0 0
NI.POLC.HHZ. 2009-11-01T08:35:29.87 10.0 undecidable manual Pn 0 0 0
RF.GEPF.HHZ. 2009-11-01T08:35:28.54 10.0 undecidable manual Pn 0 0 0
NI.VINO.HHZ. 2009-11-01T08:35:27.81 10.0 undecidable manual Pn 0 0 0
NI.SABO.HHZ. 2009-11-01T08:35:23.19 10.0 undecidable manual Pn 0 0 0
MN.PDG.HHZ. 2009-11-01T08:35:20.59 10.0 undecidable manual Sn 0 0 0
MN.TRI.HHZ. 2009-11-01T08:35:19.04 10.0 undecidable manual Pn 0 0 0
IV.SGRT.HHE. 2009-11-01T08:35:09.25 10.0 undecidable manual Sn 0 0 0
IV.FSSB.HHN. 2009-11-01T08:35:02.10 10.0 undecidable manual Pn 0 0 0
IV.PIEI.HHE. 2009-11-01T08:35:01.53 10.0 undecidable manual Pn 0 0 0
MN.TIR.HHN. 2009-11-01T08:35:01.59 10.0 undecidable manual Pn 0 0 0
MN.BLY.HHZ. 2009-11-01T08:34:57.09 10.0 undecidable manual Pn 0 0 0
IV.ZCCA.HHE. 2009-11-01T08:34:56.61 10.0 undecidable manual Pn 0 0 0
IV.SNTG.SHZ. 2009-11-01T08:34:55.88 10.0 undecidable manual Pn 0 0 0
MN.VSL.HHE. 2009-11-01T08:34:55.79 10.0 undecidable manual Pn 0 0 0
IV.SMA1.EHZ. 2009-11-01T08:34:47.00 10.0 undecidable manual Pn 0 0 0
IV.CAMP.HHZ. 2009-11-01T08:34:46.90 10.0 undecidable manual Pn 0 0 0
IV.CERT.HHN. 2009-11-01T08:34:41.40 10.0 undecidable manual Pn 0 0 0
MN.WDD.HHZ. 2009-11-01T08:34:40.44 0.6 undecidable manual Sg 240 359.6733 0.284 17
IV.VVLD.HHN. 2009-11-01T08:34:40.29 10.0 undecidable manual Sn 0 0 0
IV.INTR.HHZ. 2009-11-01T08:34:37.18 10.0 undecidable manual Pn 0 0 0
IV.GUAR.HHZ. 2009-11-01T08:34:37.08 10.0 undecidable manual Pn 0 0 0
IV.VVLD.HHN. 2009-11-01T08:34:36.27 10.0 undecidable manual Pn 0 0 0
IV.LPEL.HHZ. 2009-11-01T08:34:36.15 10.0 undecidable manual Pn 0 0 0
IV.GIUL.HHZ. 2009-11-01T08:34:35.04 10.0 undecidable manual Pn 0 0 0
IV.RNI2.HHN. 2009-11-01T08:34:33.93 10.0 undecidable manual Pn 0 0 0
IV.POFI.HHZ. 2009-11-01T08:34:33.81 10.0 undecidable manual Pn 0 0 0
IV.SDI.SHZ. 2009-11-01T08:34:32.84 10.0 undecidable manual Pn 0 0 0
IV.MIDA.HHE. 2009-11-01T08:34:31.87 10.0 undecidable manual Pn 0 0 0
IV.ORI.HHZ. 2009-11-01T08:34:30.32 0.6 undecidable manual Sg 335 311.1552 0.627 22
IV.CERA.HHZ. 2009-11-01T08:34:30.72 10.0 undecidable manual Pn 0 0 0
IV.BSSO.HHZ. 2009-11-01T08:34:29.07 10.0 undecidable manual Pn 0 0 0
IV.VAGA.HHE. 2009-11-01T08:34:28.12 10.0 undecidable manual Pn 0 0 0
IV.MELA.HHZ. 2009-11-01T08:34:28.80 10.0 undecidable manual Sn 0 0 0
MN.PDG.HHZ. 2009-11-01T08:34:27.93 10.0 undecidable manual Pn 0 0 0
IV.MSC.EHZ. 2009-11-01T08:34:26.18 10.0 undecidable manual Pn 0 0 0
IV.SGG.HHZ. 2009-11-01T08:34:26.77 10.0 undecidable manual Pn 0 0 0
IV.MELA.HHZ. 2009-11-01T08:34:25.14 10.0 undecidable manual Pn 0 0 0
IV.PTRJ.HHN. 2009-11-01T08:34:25.48 10.0 undecidable manual Pn 0 0 0
IV.SGRT.HHE. 2009-11-01T08:34:23.95 10.0 undecidable manual Pn 0 0 0
IV.SCTE.HHN. 2009-11-01T08:34:23.43 0.6 undecidable manual Sg 8 286.9017 -1.051 22
IV.PE9.EHZ. 2009-11-01T08:34:22.68 10.0 undecidable manual Pn 0 0 0
IV.PSB1.HHZ. 2009-11-01T08:34:22.29 10.0 undecidable manual Pn 0 0 0
IV.NRCA.HHZ. 2009-11-01T08:34:21.73 10.0 undecidable manual Pn 0 0 0
IV.MSAG.HHN. 2009-11-01T08:34:20.48 0.3 undecidable manual Pg 340 498.2235 -1.101 17
IV.MRB1.HHZ. 2009-11-01T08:34:20.39 10.0 undecidable manual Pn 0 0 0
IV.SGTA.HHE. 2009-11-01T08:34:19.13 10.0 undecidable manual Pn 0 0 0
IV.MTGR.SHZ. 2009-11-01T08:34:18.21 10.0 undecidable manual Pn 0 0 0
IV.ESLN.HHZ. 2009-11-01T08:34:18.91 10.0 undecidable manual Sn 0 0 0
IV.SNAL.HHZ. 2009-11-01T08:34:18.28 10.0 undecidable manual Pn 0 0 0
IV.CRJA.SHZ. 2009-11-01T08:34:17.26 10.0 undecidable manual Pn 0 0 0
IV.HCRL.HHN. 2009-11-01T08:34:16.08 0.6 undecidable manual Sg 265 261.3384 -2.895 3
IV.SSY.HHZ. 2009-11-01T08:34:16.39 0.6 undecidable manual Sg 262 259.74 -2.229 11
IV.CAFE.HHZ. 2009-11-01T08:34:16.84 10.0 undecidable manual Sn 0 0 0
IV.VULT.HHZ. 2009-11-01T08:34:16.50 10.0 undecidable manual Pn 0 0 0
IV.CORL.HHN. 2009-11-01T08:34:15.80 10.0 undecidable manual Pn 0 0 0
IV.HAVL.HHZ. 2009-11-01T08:34:15.61 0.6 undecidable manual Sg 257 260.1396 -3.102 2
IV.PIPA.HHZ. 2009-11-01T08:34:14.03 0.6 undecidable manual Sg 335 241.0809 -0.563 35
IV.CAFE.HHZ. 2009-11-01T08:34:14.72 10.0 undecidable manual Pn 0 0 0
IV.MRLC.HHZ. 2009-11-01T08:34:13.01 10.0 undecidable manual Pn 0 0 0
IV.MCRV.HHZ. 2009-11-01T08:34:13.86 0.3 undecidable manual Pg 327 436.0302 0.024 25
IV.PALZ.HHZ. 2009-11-01T08:34:13.14 10.0 undecidable manual Pn 0 0 0
IV.AGST.EHN. 2009-11-01T08:34:12.81 1.0 undecidable manual Sg 264 244.6662 -2.568 4
IV.MSRU.HHZ. 2009-11-01T08:34:12.45 1.0 undecidable manual Sg 292 232.1898 -0.23 20
BA.PZUN.HHZ. 2009-11-01T08:34:11.57 10.0 undecidable manual Pn 0 0 0
IV.ACER.HHZ. 2009-11-01T08:34:10.92 10.0 undecidable manual Pn 0 0 0
IV.MRVN.HHZ. 2009-11-01T08:34:10.96 0.3 undecidable manual Pg 339 422.355 -1.173 17
IV.ALJA.HHE. 2009-11-01T08:34:09.63 10.0 undecidable manual Pn 0 0 0
IV.JOPP.HHZ. 2009-11-01T08:34:09.56 0.6 undecidable manual Sg 304 219.7134 -0.442 40
IV.CDRU.HHN. 2009-11-01T08:34:09.19 0.3 undecidable manual Pg 326 402.8967 -0.518 23
IV.AMUR.HHN. 2009-11-01T08:34:07.66 0.3 undecidable manual Pg 343 394.605 -1.028 19
IV.MTCE.HHN. 2009-11-01T08:34:07.30 10.0 undecidable manual Pn 0 0 0
IV.ESLN.HHZ. 2009-11-01T08:34:07.81 10.0 undecidable manual Pn 0 0 0
IV.CMPR.HHN. 2009-11-01T08:34:07.22 0.6 undecidable manual Pg 324 387.6231 -0.598 15
IV.GRI.EHZ. 2009-11-01T08:34:06.22 0.3 undecidable manual Sg 317 199.1451 0.655 63
IV.PTRP.EHZ. 2009-11-01T08:34:06.62 0.6 undecidable manual Pg 334 372.5493 0.687 15
IV.RESU.HHZ. 2009-11-01T08:34:06.17 10.0 undecidable manual Pn 0 0 0
IV.MTTG.HHZ. 2009-11-01T08:34:06.43 0.6 undecidable manual Sg 286 207.5367 -0.945 35
IV.GIB.SHZ. 2009-11-01T08:34:05.38 10.0 undecidable manual Pn 0 0 0
MN.CEL.HHZ. 2009-11-01T08:34:05.82 0.6 undecidable manual Sg 295 200.8434 -0.11 47
IV.SERS.HHZ. 2009-11-01T08:34:05.70 0.6 undecidable manual Sg 327 203.0412 -0.706 40
IV.MCEL.HHN. 2009-11-01T08:34:05.74 0.6 undecidable manual Pg 330 364.2576 0.834 14
IV.MIGL.HHZ. 2009-11-01T08:34:04.71 0.6 undecidable manual Pg 339 367.6542 -0.622 15
IV.BULG.HHZ. 2009-11-01T08:34:04.40 0.3 undecidable manual Pg 322 362.859 -0.333 25
GE.MATE.HHN. 2009-11-01T08:34:04.09 0.3 undecidable manual Pg 343 364.857 -0.885 21
IV.MTSN.HHZ. 2009-11-01T08:34:04.34 0.3 undecidable manual Pg 328 361.0608 -0.167 26
IV.NOCI.HHZ. 2009-11-01T08:34:04.74 0.1 undecidable manual Pg 348 371.85 -1.105 25
MN.WDD.HHZ. 2009-11-01T08:34:04.67 0.3 undecidable manual Pg 240 359.6733 0.337 25
IV.CSLB.SHZ. 2009-11-01T08:34:04.09 10.0 undecidable manual Pg 0 0 0
IV.SIRI.HHE. 2009-11-01T08:34:03.26 0.3 undecidable manual Pg 329 347.8851 0.391 25
IV.LTRZ.EHZ. 2009-11-01T08:34:03.04 0.3 undecidable manual Pg 344 357.0759 -0.975 20
IV.MGR.HHZ. 2009-11-01T08:34:03.70 0.3 undecidable manual Pg 325 358.8741 -0.539 24
IV.CRAC.EHZ. 2009-11-01T08:34:02.78 0.3 undecidable manual Pg 338 343.4007 0.476 25
IV.SCHR.EHZ. 2009-11-01T08:34:02.57 0.3 undecidable manual Pg 332 340.4037 0.63 24
IV.PLLN.SHZ. 2009-11-01T08:34:02.93 0.3 undecidable manual Pg 280 341.0031 0.914 21
IV.IACL.HHZ. 2009-11-01T08:34:01.04 0.6 undecidable manual Pg 291 336.7074 -0.433 18
IV.MESG.HHZ. 2009-11-01T08:34:00.96 0.6 undecidable manual Pg 358 341.4027 -1.101 13
IV.MPAZ.HHZ. 2009-11-01T08:34:00.92 0.3 undecidable manual Sg 286 180.1863 -0.559 69
IV.SOI.EHZ. 2009-11-01T08:34:00.86 0.6 undecidable manual Sg 291 180.1863 -0.619 45
MN.CUC.HHZ. 2009-11-01T08:34:00.60 0.3 undecidable manual Pg 326 332.9112 -0.411 28
IV.TRIV.HHZ. 2009-11-01T08:33:59.90 10.0 undecidable manual Pg 0 0 0
IV.PLAC.HHZ. 2009-11-01T08:33:59.50 1.0 undecidable manual Sg 308 170.3961 0.132 27
IV.RAFF.HHZ. 2009-11-01T08:33:59.33 0.3 undecidable manual Pg 265 320.9343 -0.185 33
IV.ORI.HHZ. 2009-11-01T08:33:58.66 0.3 undecidable manual Pg 335 311.1552 0.368 35
IV.GALF.HHZ. 2009-11-01T08:33:57.57 0.3 undecidable manual Pg 275 301.0764 0.523 36
IV.SALB.HHZ. 2009-11-01T08:33:56.52 0.3 undecidable manual Pg 332 298.0794 -0.148 40
HL.KEK.BHZ. 2009-11-01T08:33:56.18 0.3 undecidable manual Pg 32 290.2872 0.475 40
IV.MNO.SHZ. 2009-11-01T08:33:56.89 0.3 undecidable manual Pg 280 292.2852 0.941 33
IV.ECNV.HHZ. 2009-11-01T08:33:55.82 0.3 undecidable manual Pg 273 287.8896 0.421 41
IV.ILLI.HHZ. 2009-11-01T08:33:55.18 0.3 undecidable manual Pg 292 284.9037 0.155 45
IV.HVZN.HHZ. 2009-11-01T08:33:55.00 0.1 undecidable manual Pg 264 290.6868 -0.747 48
IV.SCTE.HHN. 2009-11-01T08:33:55.35 0.3 undecidable manual Pg 8 286.9017 0.067 44
IV.STR4.BHZ. 2009-11-01T08:33:54.10 0.3 undecidable manual Pg 301 279.3093 -0.241 45
IV.IVPL.HHZ. 2009-11-01T08:33:54.36 0.3 undecidable manual Pg 291 279.7089 -0.019 47
IV.STR3.BHE. 2009-11-01T08:33:53.76 0.6 undecidable manual Pg 302 279.2094 -0.566 28
IV.HCRL.HHN. 2009-11-01T08:33:51.13 0.1 undecidable manual Pg 265 261.3384 -0.973 53
IV.HAVL.HHZ. 2009-11-01T08:33:50.93 0.1 undecidable manual Pg 257 260.1396 -1.022 52
IV.MMME.HHZ. 2009-11-01T08:33:50.38 0.1 negative manual Pg 282 244.0668 0.431 72
IV.SSY.HHZ. 2009-11-01T08:33:50.55 0.3 undecidable manual Pg 262 259.74 -1.348 33
IV.PIPA.HHZ. 2009-11-01T08:33:49.56 0.1 negative manual Pg 335 241.0809 -0.013 80
IV.MSRU.HHZ. 2009-11-01T08:33:49.18 0.1 negative manual Pg 292 232.1898 0.711 70
IV.AGST.EHN. 2009-11-01T08:33:48.77 0.3 undecidable manual Pg 264 244.6662 -1.258 38
IV.JOPP.HHZ. 2009-11-01T08:33:47.56 0.1 negative manual Pg 304 219.7134 0.637 76
IV.MTTG.HHZ. 2009-11-01T08:33:46.16 0.1 negative manual Pg 286 207.5367 0.754 77
MN.CEL.HHZ. 2009-11-01T08:33:45.44 0.1 negative manual Pg 295 200.8434 0.867 76
IV.SERS.HHZ. 2009-11-01T08:33:44.83 0.1 negative manual Pg 327 203.0412 -0.016 96
IV.GRI.EHZ. 2009-11-01T08:33:44.86 0.3 undecidable manual Pg 317 199.1451 0.497 66
IV.SOI.EHZ. 2009-11-01T08:33:42.74 0.1 negative manual Pg 291 180.1863 0.738 87
IV.MPAZ.HHZ. 2009-11-01T08:33:42.71 0.1 negative manual Pg 286 180.1863 0.709 88
IV.PLAC.HHZ. 2009-11-01T08:33:41.27 0.1 undecidable manual Pg 308 170.3961 0.486 100
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download