Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.9 on date 20-05-2012 and time 10:12:18 (UTC) in region 6 km E Mirandola (MO)

A magnitude ML 3.9 earthquake occured in region: 6 km E Mirandola (MO), on

  • 20-05-2012 10:12:18 (UTC)
  • 20-05-2012 12:12:18 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.8930, 11.1370 at 7 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.

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Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Mirandola MO 6 23875 23875
San Felice sul Panaro MO 6 10900 34775
Medolla MO 7 6308 41083
San Giovanni del Dosso MN 9 1248 42331
Poggio Rusco MN 10 6625 48956
Cavezzo MO 10 7026 55982
San Possidonio MO 11 3619 59601
Camposanto MO 12 3201 62802
San Giacomo delle Segnate MN 12 1639 64441
Schivenoglia MN 12 1203 65644
Villa Poma MN 12 2023 67667
Concordia sulla Secchia MO 12 8641 76308
Magnacavallo MN 13 1561 77869
Finale Emilia MO 14 15699 93568
San Prospero MO 15 5860 99428
Pieve di Coriano MN 16 1035 100463
Carbonara di Po MN 18 1297 101760
Quistello MN 18 5595 107355
Quingentole MN 18 1203 108558
Sermide MN 18 6189 114747
Moglia MN 18 5600 120347
Borgofranco sul Po MN 18 784 121131
Novi di Modena MO 19 10247 131378
Revere MN 19 2521 133899
Ravarino MO 19 6233 140132
Crevalcore BO 19 13465 153597
Castelnovo Bariano RO 19 2762 156359
Melara RO 20 1803 158162
Castelmassa RO 20 4252 162414
Ostiglia MN 20 6818 169232
Bomporto MO 20 10157 179389
Serravalle a Po MN 20 1541 180930
Felonica MN 20 1359 182289

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NE of Carpi (70699 inhabitants)
32 Km NE of Modena (184973 inhabitants)
39 Km W of Ferrara (133155 inhabitants)
45 Km E of Reggio nell'Emilia (171345 inhabitants)
47 Km NW of Bologna (386663 inhabitants)
55 Km W of Rovigo (51867 inhabitants)
62 Km S of Verona (258765 inhabitants)
65 Km E of Parma (192836 inhabitants)
75 Km NW of Imola (69797 inhabitants)
80 Km SW of Vicenza (112953 inhabitants)
82 Km SW of Padova (210401 inhabitants)
90 Km NW of Faenza (58541 inhabitants)
92 Km E of Cremona (71901 inhabitants)
99 Km NW of Ravenna (159116 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
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 3.9 2012-05-20
10:12:22		 44.9153 11.1322 5 2014-10-21
12:19:34		 Sala Sismica INGV-Roma 1325101
Bulletin
Rev1000 		ML 3.9 2012-05-20
10:12:18		 44.8927 11.1373 7 2014-09-19
08:14:18		 Bollettino Sismico Italiano INGV 4943631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-05-20 10:12:18 ± 0.2
Latitude 44.8927 ± 0.0045
Longitude 11.1373 ± 0.0102
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 4943631

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 793
Semi-minor axis of confidence ellipse (meter) 297
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 104
Circular confidence region, given by single value of horizontal uncertainty (meter) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 63
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.49
Epicentral distance of station closest to the epicenter (degree) 0.13760
Epicentral distance of station farthest from the epicenter (degree) 2.04326
Number of stations at which the event was observed 58
Number of stations from which data was used for origin computation 58
Magnitudes information

ML:3.9

Field Value
Value 3.9
Uncertainty 0.3
Num. used stations 81
Type of magnitude ML
Reference to an origin 4943631
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2014-09-18 12:47:09

ML:3.9

Field Value
Value 3.9
Uncertainty 0.3
Num. used stations 0
Type of magnitude ML
Reference to an origin 1325101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2012-05-20 10:28:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.ROSI.HHZ. 2012-05-20T10:12:56.28 1.0 undecidable manual P 5 226.8063 38 -2.19 4
GU.PCP.HHZ. 2012-05-20T10:12:54.55 0.3 undecidable manual P 260 208.0362 38 -1 31
IV.ATTE.HHZ. 2012-05-20T10:12:54.20 0.3 undecidable manual P 152 211.5327 38 -1.9 18
IV.ARVD.HHZ. 2012-05-20T10:12:54.16 0.3 undecidable manual P 137 211.0332 38 -1.86 18
IV.ATVO.HHZ. 2012-05-20T10:12:52.79 0.6 undecidable manual P 148 195.6597 38 -0.85 24
IV.ATPC.HHZ. 2012-05-20T10:12:52.37 1.0 undecidable manual P 146 188.5668 38 -0.16 15
IV.ATBU.EHZ. 2012-05-20T10:12:52.55 0.6 undecidable manual P 144 193.1622 38 -0.69 26
IV.STAL.HHZ. 2012-05-20T10:12:51.58 0.6 undecidable manual P 38 194.7606 38 -1.91 13
IV.PIEI.HHZ. 2012-05-20T10:12:51.23 1.0 undecidable manual P 143 187.0683 38 -1.08 11
IV.ATPI.EHZ. 2012-05-20T10:12:51.99 0.6 undecidable manual P 147 188.9664 38 -0.61 27
IV.MPAG.EHZ. 2012-05-20T10:12:51.43 0.6 undecidable manual P 137 190.365 38 -1.39 19
IV.ATMC.EHZ. 2012-05-20T10:12:50.68 0.6 undecidable manual P 152 181.0854 38 -0.69 28
IV.BADI.EHZ. 2012-05-20T10:12:50.61 0.6 undecidable manual P 150 176.8896 38 -0.11 33
IV.CAFI.HHZ. 2012-05-20T10:12:50.94 0.6 undecidable manual P 159 185.5698 38 -1.13 22
SI.KOSI.HHZ. 2012-05-20T10:12:49.83 0.3 negative manual P 6 175.1913 38 -0.63 44
IV.APPI.EHZ. 2012-05-20T10:12:49.99 0.3 negative manual P 2 176.0904 38 -0.6 44
IV.PARC.HHZ. 2012-05-20T10:12:48.65 0.3 undecidable manual P 147 163.4142 38 0.02 54
NI.AGOR.HHZ. 2012-05-20T10:12:48.62 0.6 undecidable manual P 25 164.613 38 -0.19 35
NI.POLC.HHZ. 2012-05-20T10:12:47.96 0.6 undecidable manual P 40 164.5131 38 -0.84 28
IV.CSNT.HHZ. 2012-05-20T10:12:47.46 0.3 undecidable manual P 176 157.9197 38 -0.32 52
IV.MSSA.HHZ. 2012-05-20T10:12:46.39 0.3 negative manual P 244 143.0457 38 0.93 44
IV.PLMA.HHZ. 2012-05-20T10:12:45.07 0.3 undecidable manual P 228 138.0618 38 0.38 55
IV.MABI.HHZ. 2012-05-20T10:12:44.49 0.3 negative manual P 340 137.7621 38 -0.15 58
IV.ASQU.HHZ. 2012-05-20T10:12:44.66 0.3 undecidable manual P 157 132.1677 38 0.89 46
IV.SFI.EHZ. 2012-05-20T10:12:43.09 0.1 negative manual P 153 123.1878 38 0.71 68
IV.CTI.HHZ. 2012-05-20T10:12:43.78 0.3 undecidable manual P 17 134.2656 38 -0.31 56
IV.CRMI.HHZ. 2012-05-20T10:12:43.14 0.3 positive manual P 186 122.3886 38 0.89 47
IV.CAPR.HNE. 2012-05-20T10:12:43.39 0.3 undecidable manual P 312 125.0859 38 0.72 50
GU.MAIM.HHZ. 2012-05-20T10:12:42.62 0.3 undecidable manual P 205 119.991 38 0.74 51
NI.CGRP.HHZ. 2012-05-20T10:12:41.88 0.3 negative manual P 25 121.2897 38 -0.2 59
IV.BDI.HHZ. 2012-05-20T10:12:39.36 0.6 undecidable manual P 205 101.5206 38 0.34 40
MN.VLC.HHZ. 2012-05-20T10:12:39.12 0.3 undecidable manual P 216 100.7214 38 0.23 61
IV.PTF.SHZ. 2012-05-20T10:12:39.90 0.3 undecidable manual P 183 103.6185 38 0.57 56
IV.MAGA.HHZ. 2012-05-20T10:12:39.15 0.3 undecidable manual P 338 105.6165 38 -0.5 57
GU.POPM.HHZ. 2012-05-20T10:12:38.88 0.3 undecidable manual P 198 98.7234 38 0.3 61
IV.BRIS.HHZ. 2012-05-20T10:12:38.62 0.3 undecidable manual P 146 89.244 38 1.51 37
IV.BOTT.HNE. 2012-05-20T10:12:38.42 0.3 undecidable manual P 319 97.4247 38 0.05 64
IV.SEI.SHZ. 2012-05-20T10:12:38.26 0.6 undecidable manual P 169 94.6386 38 0.32 41
IV.SANR.HNZ. 2012-05-20T10:12:37.98 0.6 undecidable manual P 24 90.7425 38 0.64 37
IV.ZEN8.HNE. 2012-05-20T10:12:37.19 0.6 undecidable manual P 339 88.5447 38 0.2 42
IV.SALO.HHZ. 2012-05-20T10:12:37.52 0.3 undecidable manual P 329 93.6396 38 -0.27 62
IV.IMOL.EHZ. 2012-05-20T10:12:36.72 0.6 undecidable manual P 141 76.0683 38 1.66 23
IV.ERBM.EHZ. 2012-05-20T10:12:36.25 0.1 positive manual P 228 77.6667 38 0.95 67
IV.MTRZ.HHZ. 2012-05-20T10:12:35.40 0.1 positive manual P 160 68.1762 38 1.56 49
IV.FNVD.HHE. 2012-05-20T10:12:35.54 0.6 undecidable manual P 181 80.4639 38 -0.2 43
IV.ROVR.HHZ. 2012-05-20T10:12:35.91 0.1 negative manual P 357 83.7495 38 -0.35 82
IV.TREG.HNE. 2012-05-20T10:12:34.60 0.3 undecidable manual P 1 69.9744 38 0.49 61
IV.NOVE.EHZ. 2012-05-20T10:12:34.46 0.6 undecidable manual S 253 34.743 50 -1.24 32
IV.PRMA.HHZ. 2012-05-20T10:12:33.46 0.3 undecidable manual P 258 66.378 38 -0.1 67
IV.TEOL.HHZ. 2012-05-20T10:12:33.26 0.3 negative manual P 39 66.8775 38 -0.37 64
IV.ZCCA.HHZ. 2012-05-20T10:12:33.63 0.1 positive manual P 192 61.3941 38 0.84 72
IV.MODE.HNZ. 2012-05-20T10:12:33.80 0.6 undecidable manual S 207 32.745 50 -1.01 35
IV.ZOVE.HNZ. 2012-05-20T10:12:33.44 0.3 undecidable manual P 24 67.9764 38 -0.36 63
IV.SBPO.HHZ. 2012-05-20T10:12:31.44 0.6 undecidable manual S 316 24.4533 50 0.24 47
IV.SERM.EHZ. 2012-05-20T10:12:30.10 0.6 undecidable manual S 44 17.9709 111 0.35 46
IV.OPPE.HNE. 2012-05-20T10:12:30.58 0.3 undecidable manual P 3 46.1205 50 -0.61 61
IV.FIU.EHZ. 2012-05-20T10:12:28.41 0.1 negative manual P 135 39.5271 50 -1.12 66
IV.MODE.HNZ. 2012-05-20T10:12:27.53 0.3 undecidable manual P 207 32.745 50 -0.29 69
IV.RAVA.EHZ. 2012-05-20T10:12:27.80 0.3 undecidable manual S 185 15.2736 114 -0.46 68
IV.NOVE.EHZ. 2012-05-20T10:12:27.48 0.3 undecidable manual P 253 34.743 50 -0.85 57
IV.SBPO.HHZ. 2012-05-20T10:12:26.56 0.3 undecidable manual P 316 24.4533 50 0.8 59
IV.SERM.EHZ. 2012-05-20T10:12:25.38 0.1 negative manual P 44 17.9709 111 0.44 91
IV.RAVA.EHZ. 2012-05-20T10:12:24.10 0.1 negative manual P 185 15.2736 114 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.ACOM.HHE. ML:4.2 0.0028899999999999998 0.44 AML other m 2012-05-20T10:13:45.80
NI.ACOM.HHN. ML:4.2 0.003045 0.88 AML other m 2012-05-20T10:13:47.12
NI.AGOR.HHE. ML:3.9 0.003515 0.8 AML other m 2012-05-20T10:13:14.83
NI.AGOR.HHN. ML:3.8 0.002625 0.44 AML other m 2012-05-20T10:13:15.31
IV.AOI.HHE. ML:3.5 0.0006 0.94 AML other m 2012-05-20T10:13:43.09
IV.AOI.HHN. ML:3.6 0.000715 0.76 AML other m 2012-05-20T10:13:52.71
IV.APPI.EHE. ML:4.1 0.0049499999999999995 0.98 AML other m 2012-05-20T10:13:14.05
IV.APPI.EHN. ML:4.1 0.00521 0.92 AML other m 2012-05-20T10:13:14.09
IV.ARRO.EHE. ML:3.5 0.000472 1.02 AML other m 2012-05-20T10:13:45.53
IV.ARRO.EHN. ML:3.5 0.000446 0.9 AML other m 2012-05-20T10:13:44.84
IV.ASQU.HHE. ML:3.8 0.0037199999999999998 0.52 AML other m 2012-05-20T10:13:05.36
IV.ASQU.HHN. ML:3.9 0.005234999999999999 0.76 AML other m 2012-05-20T10:13:06.00
IV.ATBU.EHN. ML:4.1 0.0040999999999999995 0.4 AML other m 2012-05-20T10:13:25.94
IV.ATBU.EHE. ML:4.1 0.00415 0.76 AML other m 2012-05-20T10:13:29.31
IV.ATCA.HHE. ML:3.7 0.001915 0.8 AML other m 2012-05-20T10:13:20.12
IV.ATCA.HHN. ML:3.5 0.00133 0.96 AML other m 2012-05-20T10:13:23.15
IV.ATCC.EHE. ML:4.0 0.0023150000000000002 0.94 AML other m 2012-05-20T10:13:48.90
IV.ATCC.EHN. ML:3.8 0.001685 0.62 AML other m 2012-05-20T10:13:40.16
IV.ATMC.EHN. ML:3.8 0.002285 0.46 AML other m 2012-05-20T10:13:22.85
IV.ATMC.EHE. ML:3.9 0.0026349999999999998 0.56 AML other m 2012-05-20T10:13:20.68
IV.ATMI.HHE. ML:3.7 0.0016699999999999998 0.56 AML other m 2012-05-20T10:13:25.90
IV.ATMI.HHN. ML:3.9 0.00256 0.68 AML other m 2012-05-20T10:13:39.47
IV.ATPC.HNE. ML:3.3 0.000708 0.94 AML other m 2012-05-20T10:13:43.20
IV.ATPC.HHE. ML:3.8 0.0020499999999999997 0.9 AML other m 2012-05-20T10:13:43.68
IV.ATPC.HHN. ML:3.8 0.002165 0.96 AML other m 2012-05-20T10:13:29.08
IV.ATPC.HNN. ML:3.8 0.002085 0.94 AML other m 2012-05-20T10:13:29.09
IV.ATPI.EHN. ML:3.6 0.00123 0.8 AML other m 2012-05-20T10:13:37.65
IV.ATPI.EHE. ML:3.8 0.001875 0.8 AML other m 2012-05-20T10:13:27.71
IV.ATTE.HHN. ML:3.6 0.00106 0.52 AML other m 2012-05-20T10:13:33.21
IV.ATTE.HHE. ML:3.7 0.00123 1 AML other m 2012-05-20T10:13:35.35
IV.ATVA.EHN. ML:3.5 0.0009005 1.2 AML other m 2012-05-20T10:13:32.01
IV.ATVA.EHE. ML:3.4 0.0007844999999999999 0.9 AML other m 2012-05-20T10:13:37.18
IV.ATVO.HHN. ML:3.7 0.0014650000000000002 1.18 AML other m 2012-05-20T10:13:32.17
IV.ATVO.HHE. ML:3.8 0.00198 0.92 AML other m 2012-05-20T10:13:25.84
IV.BADI.EHN. ML:3.7 0.001905 0.86 AML other m 2012-05-20T10:13:21.26
IV.BADI.EHE. ML:3.8 0.002445 0.64 AML other m 2012-05-20T10:13:25.93
IV.BDI.HNN. ML:3.8 0.0069050000000000005 0.46 AML other m 2012-05-20T10:12:57.16
IV.BDI.HHE. ML:3.9 0.00804 0.86 AML other m 2012-05-20T10:13:14.76
IV.BDI.HNE. ML:3.9 0.007995 0.9 AML other m 2012-05-20T10:13:14.80
IV.BDI.HHN. ML:3.8 0.00658 0.5 AML other m 2012-05-20T10:12:57.18
SI.BOSI.HHE. ML:4.3 0.00775 0.52 AML other m 2012-05-20T10:13:22.54
SI.BOSI.HHN. ML:4.5 0.010775 0.54 AML other m 2012-05-20T10:13:21.31
IV.BRIS.HHN. ML:3.6 0.004345 1.34 AML other m 2012-05-20T10:13:10.35
IV.BRIS.HNN. ML:4.0 0.010969999999999999 1.38 AML other m 2012-05-20T10:13:10.35
IV.BRIS.HNE. ML:4.1 0.01475 0.44 AML other m 2012-05-20T10:12:56.09
IV.BRIS.HHE. ML:3.7 0.005775000000000001 0.44 AML other m 2012-05-20T10:12:56.09
IV.BRMO.HHN. ML:4.0 0.003575 0.74 AML other m 2012-05-20T10:13:15.81
IV.BRMO.HHE. ML:4.0 0.0031100000000000004 0.7 AML other m 2012-05-20T10:13:16.86
IV.CAFI.HHE. ML:3.6 0.0012250000000000002 1.08 AML other m 2012-05-20T10:13:23.83
IV.CAFI.HNN. ML:3.4 0.0009584999999999999 0.86 AML other m 2012-05-20T10:13:28.49
IV.CAFI.HHN. ML:3.4 0.0009755 0.86 AML other m 2012-05-20T10:13:28.49
IV.CAFI.HNE. ML:3.5 0.0012050000000000001 1.06 AML other m 2012-05-20T10:13:23.83
IV.CASP.HHE. ML:3.4 0.0004955 0.46 AML other m 2012-05-20T10:13:27.07
IV.CASP.HHN. ML:3.3 0.0004285 0.42 AML other m 2012-05-20T10:13:25.75
IV.CELB.HHE. ML:3.5 0.0005369999999999999 1.44 AML other m 2012-05-20T10:13:29.94
IV.CELB.HHN. ML:3.4 0.0004885 0.38 AML other m 2012-05-20T10:13:27.90
IV.CESI.HHN. ML:3.2 0.00032450000000000003 0.74 AML other m 2012-05-20T10:13:56.21
IV.CESI.HHE. ML:2.9 0.00014150000000000002 1.22 AML other m 2012-05-20T10:13:58.71
NI.CGRP.HHE. ML:4.1 0.009565 0.56 AML other m 2012-05-20T10:13:02.16
NI.CGRP.HHN. ML:4.2 0.012100000000000001 0.78 AML other m 2012-05-20T10:13:05.45
IV.CRMI.HHN. ML:3.5 0.0022949999999999997 0.52 AML other m 2012-05-20T10:13:02.61
IV.CRMI.HHE. ML:3.8 0.0046099999999999995 0.48 AML other m 2012-05-20T10:13:01.77
IV.CRND.HNN. ML:4.0 0.007795 0.74 AML other m 2012-05-20T10:13:01.95
IV.CRND.HNE. ML:4.0 0.0072699999999999996 0.88 AML other m 2012-05-20T10:13:07.66
IV.CSNT.HHN. ML:3.8 0.0027400000000000002 0.56 AML other m 2012-05-20T10:13:10.36
IV.CSNT.HHE. ML:3.6 0.00168 0.72 AML other m 2012-05-20T10:13:16.23
IV.CTI.HHE. ML:4.1 0.00777 0.66 AML other m 2012-05-20T10:13:02.44
IV.CTI.HHN. ML:4.0 0.00686 0.3 AML other m 2012-05-20T10:13:04.20
IV.CTL8.HNE. ML:4.4 0.02145 0.5 AML other m 2012-05-20T10:13:03.14
IV.CTL8.EHN. ML:3.8 0.004395 1.14 AML other m 2012-05-20T10:13:03.07
IV.CTL8.HNN. ML:4.5 0.0256 0.76 AML other m 2012-05-20T10:13:02.61
IV.CTL8.EHE. ML:4.0 0.008584999999999999 0.56 AML other m 2012-05-20T10:13:02.64
IV.ERBM.EHN. ML:3.7 0.007345000000000001 0.88 AML other m 2012-05-20T10:13:02.83
IV.ERBM.EHE. ML:3.7 0.006565 1.24 AML other m 2012-05-20T10:13:19.02
GU.FINB.HHE. ML:4.2 0.003245 0.46 AML other m 2012-05-20T10:13:27.07
GU.FINB.HHN. ML:2.8 0.000123 0.42 AML other m 2012-05-20T10:13:27.50
IV.FIU.EHE. ML:4.0 0.03155 0.76 AML other m 2012-05-20T10:12:56.27
IV.FIU.EHN. ML:4.0 0.03405 0.7 AML other m 2012-05-20T10:13:00.06
IV.FROS.HHE. ML:3.7 0.001675 0.72 AML other m 2012-05-20T10:13:30.63
IV.FROS.HHN. ML:3.8 0.002375 0.68 AML other m 2012-05-20T10:13:24.04
IV.FSSB.HHE. ML:3.8 0.0022199999999999998 0.44 AML other m 2012-05-20T10:13:29.46
IV.FSSB.HHN. ML:4.1 0.003915 1.46 AML other m 2012-05-20T10:13:23.11
IV.FVI.HHN. ML:3.8 0.0014449999999999999 0.28 AML other m 2012-05-20T10:13:30.99
IV.FVI.HHE. ML:3.9 0.001865 0.84 AML other m 2012-05-20T10:13:33.67
RF.GEPF.HHN. ML:4.0 0.0023 0.56 AML other m 2012-05-20T10:13:41.09
RF.GEPF.HHE. ML:3.7 0.00128 0.9 AML other m 2012-05-20T10:13:39.50
IV.IMOL.HNN. ML:4.2 0.0212 0.52 AML other m 2012-05-20T10:12:53.64
IV.IMOL.HNE. ML:3.9 0.012100000000000001 0.82 AML other m 2012-05-20T10:13:12.23
IV.IMOL.EHE. ML:3.1 0.001915 0.8 AML other m 2012-05-20T10:13:24.85
IV.IMOL.EHN. ML:3.2 0.002475 0.82 AML other m 2012-05-20T10:13:18.53
SI.KOSI.HHE. ML:4.1 0.005050000000000001 0.94 AML other m 2012-05-20T10:13:21.43
SI.KOSI.HHN. ML:4.0 0.003925 0.86 AML other m 2012-05-20T10:13:20.95
IV.LNSS.HHE. ML:3.8 0.0008765000000000001 0.58 AML other m 2012-05-20T10:13:43.45
IV.LNSS.HHN. ML:3.7 0.0006670000000000001 0.92 AML other m 2012-05-20T10:13:54.54
IV.MABI.HHE. ML:3.6 0.002385 1.18 AML other m 2012-05-20T10:13:03.72
IV.MABI.HHN. ML:3.6 0.002305 1.52 AML other m 2012-05-20T10:13:03.66
IV.MAGA.HHN. ML:4.8 0.0528 0.44 AML other m 2012-05-20T10:12:56.99
IV.MAGA.HHE. ML:4.7 0.0426 0.82 AML other m 2012-05-20T10:13:01.96
GU.MAIM.HHE. ML:3.8 0.004894999999999999 0.5 AML other m 2012-05-20T10:13:01.55
GU.MAIM.HHN. ML:4.1 0.008545 0.56 AML other m 2012-05-20T10:13:01.05
IV.MGAB.HHE. ML:3.7 0.0011964999999999999 0.56 AML other m 2012-05-20T10:13:35.25
IV.MGAB.HNE. ML:3.7 0.0010940000000000001 0.54 AML other m 2012-05-20T10:13:35.25
IV.MGAB.HHN. ML:3.7 0.001074 1.42 AML other m 2012-05-20T10:13:40.26
IV.MGAB.HNN. ML:3.6 0.0009805 1.32 AML other m 2012-05-20T10:13:40.23
IV.MODE.HNN. ML:4.6 0.2025 0.64 AML other m 2012-05-20T10:12:40.94
IV.MODE.HNE. ML:4.6 0.177 0.7 AML other m 2012-05-20T10:12:47.14
SI.MOSI.HHN. ML:4.6 0.011300000000000001 0.88 AML other m 2012-05-20T10:13:21.09
SI.MOSI.HHE. ML:4.2 0.004849999999999999 0.98 AML other m 2012-05-20T10:13:18.73
IV.MPAG.EHN. ML:3.7 0.0017 1.4 AML other m 2012-05-20T10:13:29.07
IV.MPAG.EHE. ML:3.6 0.0012250000000000002 0.72 AML other m 2012-05-20T10:13:25.84
IV.MSSA.HHN. ML:3.8 0.003875 0.58 AML other m 2012-05-20T10:13:11.11
IV.MSSA.HHE. ML:3.9 0.004005 0.52 AML other m 2012-05-20T10:13:10.46
IV.MTRZ.HNE. ML:4.3 0.0325 0.74 AML other m 2012-05-20T10:13:07.98
IV.MTRZ.HHE. ML:4.3 0.033600000000000005 0.74 AML other m 2012-05-20T10:13:07.98
IV.MTRZ.HHN. ML:4.2 0.0291 0.96 AML other m 2012-05-20T10:13:01.86
IV.MTRZ.HNN. ML:4.2 0.02915 0.94 AML other m 2012-05-20T10:13:01.86
IV.MURB.HNN. ML:3.8 0.00175 1.38 AML other m 2012-05-20T10:13:38.41
IV.MURB.HHN. ML:3.8 0.001795 0.48 AML other m 2012-05-20T10:13:34.83
IV.MURB.HHE. ML:4.0 0.002665 1.22 AML other m 2012-05-20T10:13:35.49
IV.MURB.HNE. ML:4.0 0.002455 1.24 AML other m 2012-05-20T10:13:35.49
IV.NOVE.EHE. ML:3.8 0.02855 0.76 AML other m 2012-05-20T10:12:35.87
IV.NOVE.EHN. ML:3.8 0.0269 0.82 AML other m 2012-05-20T10:12:36.08
IV.NRCA.HHN. ML:3.6 0.000558 0.8 AML other m 2012-05-20T10:13:48.71
IV.NRCA.HHE. ML:3.6 0.0005769999999999999 1.22 AML other m 2012-05-20T10:14:01.86
IV.PARC.HHE. ML:3.5 0.001295 0.6 AML other m 2012-05-20T10:13:21.17
IV.PARC.HHN. ML:3.6 0.0016899999999999999 0.56 AML other m 2012-05-20T10:13:16.41
IV.PESA.HHE. ML:3.7 0.0018599999999999999 1.3 AML other m 2012-05-20T10:13:22.77
IV.PESA.HHN. ML:3.8 0.00259 0.56 AML other m 2012-05-20T10:13:20.73
IV.PIEI.HHN. ML:3.4 0.0009475 1.52 AML other m 2012-05-20T10:13:25.61
IV.PIEI.HHE. ML:3.6 0.00125 0.6 AML other m 2012-05-20T10:13:19.25
IV.PLMA.HHN. ML:4.0 0.005810000000000001 0.66 AML other m 2012-05-20T10:13:06.30
IV.PLMA.HHE. ML:3.9 0.00437 0.96 AML other m 2012-05-20T10:13:06.45
NI.POLC.HHE. ML:4.1 0.005995 0.56 AML other m 2012-05-20T10:13:11.91
NI.POLC.HHN. ML:4.2 0.0076950000000000005 0.48 AML other m 2012-05-20T10:13:15.62
GU.POPM.HHN. ML:4.1 0.011800000000000001 0.52 AML other m 2012-05-20T10:12:57.09
GU.POPM.HHE. ML:3.8 0.006634999999999999 0.58 AML other m 2012-05-20T10:13:00.12
IV.PRMA.HHN. ML:3.5 0.005765 0.72 AML other m 2012-05-20T10:13:23.98
IV.PRMA.HHE. ML:3.5 0.005685000000000001 1.48 AML other m 2012-05-20T10:12:46.67
IV.PTCC.HHN. ML:3.7 0.0009935 0.34 AML other m 2012-05-20T10:13:36.63
IV.PTCC.HHE. ML:3.8 0.0013599999999999999 1.04 AML other m 2012-05-20T10:13:38.19
SI.RISI.HHN. ML:4.3 0.003785 0.38 AML other m 2012-05-20T10:13:42.64
SI.RISI.HHE. ML:4.2 0.003005 1.22 AML other m 2012-05-20T10:13:42.66
GU.RORO.HHN. ML:3.4 0.0003955 1.36 AML other m 2012-05-20T10:13:41.53
GU.RORO.HHE. ML:3.3 0.00035250000000000006 1 AML other m 2012-05-20T10:13:32.80
SI.ROSI.HHE. ML:4.2 0.00385 0.6 AML other m 2012-05-20T10:13:34.44
SI.ROSI.HHN. ML:4.2 0.00396 0.68 AML other m 2012-05-20T10:13:30.24
IV.ROVR.HHN. ML:4.4 0.03375 0.38 AML other m 2012-05-20T10:12:51.26
IV.ROVR.HHE. ML:4.1 0.0173 0.64 AML other m 2012-05-20T10:12:53.85
NI.SABO.HHE. ML:4.0 0.002005 1.44 AML other m 2012-05-20T10:13:29.26
NI.SABO.HHN. ML:4.2 0.00342 0.3 AML other m 2012-05-20T10:13:24.36
IV.SACS.HHE. ML:3.4 0.0005585 0.84 AML other m 2012-05-20T10:13:41.31
IV.SACS.HHN. ML:3.4 0.0005965 0.88 AML other m 2012-05-20T10:13:41.78
IV.SACS.HNN. ML:3.4 0.000565 0.88 AML other m 2012-05-20T10:13:41.78
IV.SACS.HNE. ML:3.4 0.000606 0.84 AML other m 2012-05-20T10:13:41.73
IV.SALO.HHE. ML:4.4 0.025 0.64 AML other m 2012-05-20T10:12:54.43
IV.SALO.HHN. ML:4.5 0.037649999999999996 0.8 AML other m 2012-05-20T10:12:55.11
IV.SANR.HNE. ML:4.6 0.0425 0.7 AML other m 2012-05-20T10:12:52.96
IV.SANR.HNN. ML:4.6 0.045149999999999996 1.14 AML other m 2012-05-20T10:12:53.31
IV.SFI.EHE. ML:3.7 0.0038399999999999997 1.12 AML other m 2012-05-20T10:13:03.08
IV.SFI.HNN. ML:3.8 0.004395 0.62 AML other m 2012-05-20T10:13:10.51
IV.SFI.EHN. ML:3.8 0.0046 0.62 AML other m 2012-05-20T10:13:10.51
IV.SFI.HNE. ML:3.7 0.003705 1.12 AML other m 2012-05-20T10:13:03.08
IV.SSP9.EHN. ML:3.8 0.002665 1.58 AML other m 2012-05-20T10:13:33.20
IV.SSP9.EHE. ML:3.7 0.0021835 0.84 AML other m 2012-05-20T10:13:30.05
IV.STAL.HHN. ML:4.0 0.00316 0.26 AML other m 2012-05-20T10:13:20.04
IV.STAL.HHE. ML:4.2 0.004955 0.76 AML other m 2012-05-20T10:13:20.95
IV.STAL.HNE. ML:4.1 0.004205 0.74 AML other m 2012-05-20T10:13:20.94
IV.STAL.HNN. ML:4.0 0.003375 0.24 AML other m 2012-05-20T10:13:21.53
IV.TEOL.HHE. ML:4.3 0.038799999999999994 0.88 AML other m 2012-05-20T10:12:48.77
IV.TEOL.HHN. ML:4.2 0.026200000000000005 1.06 AML other m 2012-05-20T10:12:48.80
MN.TUE.HHN. ML:3.7 0.0011415 0.72 AML other m 2012-05-20T10:13:35.23
MN.TUE.HHE. ML:3.7 0.0011445 0.6 AML other m 2012-05-20T10:13:38.90
IV.VARE.HHE. ML:3.5 0.0007895 0.54 AML other m 2012-05-20T10:13:26.31
IV.VARE.HHN. ML:3.8 0.00173 0.56 AML other m 2012-05-20T10:13:28.33
NI.VINO.HHE. ML:3.9 0.00185 0.94 AML other m 2012-05-20T10:13:33.51
NI.VINO.HHN. ML:4.1 0.00302 0.76 AML other m 2012-05-20T10:13:36.39
MN.VLC.HHN. ML:3.6 0.004295 0.84 AML other m 2012-05-20T10:13:03.63
MN.VLC.HHE. ML:3.5 0.0033200000000000005 0.66 AML other m 2012-05-20T10:13:03.10
IV.VOBA.HNN. ML:4.3 0.01945 0.56 AML other m 2012-05-20T10:12:54.65
IV.VOBA.HNE. ML:4.0 0.011465 0.58 AML other m 2012-05-20T10:12:54.68
OE.WTTA.HHN. ML:4.0 0.0015300000000000001 0.9 AML other m 2012-05-20T10:13:38.63
OE.WTTA.HHE. ML:4.2 0.00233 0.78 AML other m 2012-05-20T10:13:38.59
IV.ZCCA.HHN. ML:3.9 0.0154 0.72 AML other m 2012-05-20T10:12:55.63
IV.ZCCA.HNN. ML:3.9 0.01455 0.72 AML other m 2012-05-20T10:12:55.64
IV.ZCCA.HHE. ML:3.7 0.010879999999999999 1.3 AML other m 2012-05-20T10:12:54.99
IV.ZCCA.HNE. ML:3.8 0.01165 1.22 AML other m 2012-05-20T10:12:55.03
IV.ZOVE.HNN. ML:4.0 0.0183 0.26 AML other m 2012-05-20T10:12:47.29
IV.ZOVE.HNE. ML:3.8 0.011899999999999999 0.34 AML other m 2012-05-20T10:12:47.18
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