Earthquake with magnitude of ML 4.1 on date 04-07-2012 and time 15:27:13 (Italy) in region Isole Eolie (Messina)

A magnitude ML 4.1 earthquake occured in region: Isole Eolie (Messina), on

  • 04-07-2012 13:27:13 (UTC)
  • 04-07-2012 15:27:13 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.42, 15.16 at 175 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Lipari ME 19 12753 12753

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km NW of Messina (238439 inhabitants)
54 Km NW of Reggio di Calabria (183035 inhabitants)
89 Km N of Acireale (52622 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours)

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows 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 adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows This map shows the distribution of peak ground acceleration expressed as per cent 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
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 4.1 2012-07-04
13:27:12
38.57 15.14 178 2014-10-21
12:08:56
Sala Sismica INGV-Roma 1771221
Bulletin
Rev1000
ML 4.1 2012-07-04
13:27:13
38.42 15.16 175 2014-09-19
08:14:18
Bollettino Sismico Italiano INGV 2864531
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-07-04 13:27:13 ± 0.14
Latitude 38.42 ± 0.01
Longitude 15.16 ± 0.01
Depth (km) 175 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 2864531

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 780
Semi-minor axis of confidence ellipse (meter) 740
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 295
Circular confidence region, given by single value of horizontal uncertainty (meter) 780
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 43
Number of associated phases, regardless of their use for origin computation 107
Number of defining phases 107
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.14569
Epicentral distance of station farthest from the epicenter (degree) 4.62072
Number of stations at which the event was observed 83
Number of stations from which data was used for origin computation 83
Magnitudes information

ML:4.1

Field Value
Value 4.1
Uncertainty 0.3
Num. used stations 67
Type of magnitude ML
Reference to an origin 2864531
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2014-09-18 12:43:16

ML:4.1

Field Value
Value 4.1
Uncertainty 0.4
Num. used stations 162
Type of magnitude ML
Reference to an origin 1771221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2012-07-04 13:32:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.VSL.BHZ. 2012-07-04T13:28:23.24 0.3 positive manual P 285 4.6207 106 -0.89 12
IV.T0712.EHZ. 2012-07-04T13:28:09.20 1.0 undecidable manual S 21 1.5037 134 -0.12 18
IV.MPG.SHZ. 2012-07-04T13:28:08.26 1.0 undecidable manual S 260 1.4344 135 0.13 19
MN.TIP.HHZ. 2012-07-04T13:28:08.60 0.6 undecidable manual S 58 1.4605 135 0.02 37
IV.CERA.HHZ. 2012-07-04T13:28:07.00 0.3 positive manual P 345 3.2987 113 0.13 18
IV.SOLUN.HHZ. 2012-07-04T13:28:06.00 0.6 undecidable manual S 256 1.3175 138 -0.21 38
IV.SERS.HHZ. 2012-07-04T13:28:06.90 0.6 undecidable manual S 62 1.3436 137 0.26 37
IV.SSY.HHZ. 2012-07-04T13:28:05.20 1.0 undecidable manual S 183 1.2582 139 -0.08 20
IV.CET2.HHZ. 2012-07-04T13:28:04.90 0.6 undecidable manual S 29 1.2725 139 -0.61 35
IV.SACR.HHZ. 2012-07-04T13:28:03.59 0.3 positive manual P 353 3.001 115 0.49 17
IV.PTRJ.HHZ. 2012-07-04T13:28:03.31 0.3 positive manual P 351 2.9866 115 0.38 18
IV.SGG.HHZ. 2012-07-04T13:28:03.85 0.3 positive manual P 349 3.0298 115 0.39 18
IV.HAGA.HHZ. 2012-07-04T13:28:02.70 0.6 undecidable manual S 180 1.1295 142 -0.63 36
IV.GIB.HHZ. 2012-07-04T13:28:01.30 0.6 undecidable manual S 245 0.9866 146 -0.02 43
IV.MRB1.HHZ. 2012-07-04T13:28:00.38 0.1 positive manual P 357 2.7097 117 0.89 21
IV.PSB1.HHZ. 2012-07-04T13:28:00.57 0.1 positive manual P 355 2.8194 116 -0.27 25
IV.PLLN.SHZ. 2012-07-04T13:28:00.30 0.6 undecidable manual S 242 0.9029 148 0.05 43
IV.CAFE.HHZ. 2012-07-04T13:27:59.16 0.3 positive manual P 1 2.6116 118 0.87 18
IV.MRVN.HHZ. 2012-07-04T13:27:59.14 0.1 positive manual P 16 2.7618 117 -0.99 19
IV.VENT.EHZ. 2012-07-04T13:27:59.87 0.3 positive manual P 331 2.7285 117 0.14 19
IV.AMUR.HHZ. 2012-07-04T13:27:58.20 0.3 positive manual P 24 2.7267 117 -1.5 11
IV.VULT.HHZ. 2012-07-04T13:27:58.01 0.3 positive manual P 8 2.5622 119 0.32 22
IV.SOI.EHZ. 2012-07-04T13:27:58.80 0.6 undecidable manual S 116 0.7806 152 0 45
IV.MTTG.HHZ. 2012-07-04T13:27:58.01 0.6 undecidable manual S 134 0.5909 158 1.12 32
IV.PAOL.HHZ. 2012-07-04T13:27:58.93 0.3 positive manual P 350 2.6539 118 0.12 21
IV.MSFR.HHZ. 2012-07-04T13:27:57.50 0.6 undecidable manual S 230 0.5864 158 0.65 40
IV.SNAL.HHZ. 2012-07-04T13:27:57.88 0.1 positive manual P 1 2.5091 119 0.83 27
IV.IACL.HHZ. 2012-07-04T13:27:57.00 0.6 undecidable manual S 281 0.6403 157 -0.34 44
IV.GMB.BHZ. 2012-07-04T13:27:57.80 0.6 undecidable manual S 115 0.5801 159 1.01 34
MN.CEL.HHZ. 2012-07-04T13:27:57.40 0.6 undecidable manual S 105 0.5963 158 0.47 42
IV.PALZ.HHZ. 2012-07-04T13:27:57.84 0.3 positive manual P 13 2.6008 118 -0.32 21
IV.ACER.HHZ. 2012-07-04T13:27:56.48 0.3 positive manual P 14 2.4453 120 0.2 26
IV.MSCL.HHZ. 2012-07-04T13:27:56.80 0.6 undecidable manual S 110 0.527 160 0.46 43
IV.MCSR.HHZ. 2012-07-04T13:27:56.55 1.0 undecidable manual S 171 0.3543 167 1.38 15
IV.JOPP.HHZ. 2012-07-04T13:27:56.30 0.6 undecidable manual S 71 0.5989 158 -0.66 40
IV.MCRV.HHZ. 2012-07-04T13:27:55.66 0.1 positive manual P 0 2.3661 121 0.32 37
IV.MPNC.HHZ. 2012-07-04T13:27:55.40 0.3 undecidable manual S 151 0.3085 168 0.47 67
IV.MRLC.HHZ. 2012-07-04T13:27:55.96 0.1 positive manual P 6 2.3535 121 0.77 33
GE.MATE.HHZ. 2012-07-04T13:27:55.65 0.3 positive manual P 28 2.5298 119 -1.65 12
IV.ATN.BHZ. 2012-07-04T13:27:54.70 0.6 undecidable manual S 137 0.3498 167 -0.45 45
IV.IVPL.HHZ. 2012-07-04T13:27:54.70 1.0 undecidable manual S 255 0.1457 174 0.35 24
IV.MSRU.HHZ. 2012-07-04T13:27:54.40 0.6 undecidable manual S 119 0.3121 168 -0.55 45
IV.MILZ.HHZ. 2012-07-04T13:27:53.70 0.3 undecidable manual S 159 0.1547 174 -0.67 66
IV.CDRU.HHZ. 2012-07-04T13:27:52.30 0.1 positive manual P 3 2.0765 124 0.34 48
IV.SLCN.HHZ. 2012-07-04T13:27:51.26 0.3 positive manual P 10 2.0073 125 0.08 40
IV.MCEL.HHZ. 2012-07-04T13:27:50.75 0.1 positive manual P 14 1.9722 126 -0.03 54
IV.CMPR.HHZ. 2012-07-04T13:27:50.24 0.1 positive manual P 3 1.9048 127 0.2 55
IV.MTSN.HHZ. 2012-07-04T13:27:49.95 0.1 positive manual P 14 1.9057 127 -0.1 56
IV.SIRI.HHZ. 2012-07-04T13:27:49.34 0.1 positive manual P 17 1.849 128 -0.08 59
IV.MGR.HHZ. 2012-07-04T13:27:48.43 0.1 positive manual P 10 1.7483 129 0.1 63
MN.CLTB.HHZ. 2012-07-04T13:27:48.23 0.1 negative manual P 242 1.7447 129 -0.06 63
IV.FAVR.HHZ. 2012-07-04T13:27:48.16 0.1 negative manual P 226 1.6449 131 0.92 52
IV.BULG.HHZ. 2012-07-04T13:27:47.80 0.1 positive manual P 6 1.6709 131 0.29 63
MN.CUC.HHZ. 2012-07-04T13:27:47.31 0.1 positive manual P 18 1.6575 131 -0.07 66
IV.PIPA.HHZ. 2012-07-04T13:27:47.82 0.1 positive manual P 50 1.6736 131 0.28 63
IV.T0716.EHZ. 2012-07-04T13:27:47.43 0.1 positive manual P 23 1.6718 131 -0.1 65
IV.T0715.EHZ. 2012-07-04T13:27:47.07 0.1 positive manual P 26 1.5873 132 0.42 64
IV.LADO.EHZ. 2012-07-04T13:27:47.18 0.3 undecidable manual P 58 1.661 131 -0.24 48
IV.MMN.HHZ. 2012-07-04T13:27:46.61 0.1 positive manual P 23 1.6089 132 -0.27 65
IV.CORL.HHZ. 2012-07-04T13:27:46.14 0.1 negative manual P 251 1.5486 133 -0.12 70
IV.USI.HHZ. 2012-07-04T13:27:46.55 0.3 positive manual P 281 1.5747 132 0.02 53
IV.MCT.BHZ. 2012-07-04T13:27:46.29 0.1 negative manual P 237 1.4587 135 0.93 57
IV.HMDC.HHZ. 2012-07-04T13:27:45.64 0.1 negative manual P 192 1.4857 134 0.01 74
IV.CELI.HHZ. 2012-07-04T13:27:45.58 0.3 undecidable manual P 46 1.4407 135 0.39 52
IV.HAVL.HHZ. 2012-07-04T13:27:45.04 0.1 negative manual P 181 1.4551 135 -0.29 71
IV.T0712.EHZ. 2012-07-04T13:27:45.76 0.1 positive manual P 21 1.5037 134 -0.05 73
MN.TIP.HHZ. 2012-07-04T13:27:45.58 0.1 negative manual P 58 1.4605 135 0.19 72
IV.ALJA.HHZ. 2012-07-04T13:27:44.33 0.1 negative manual P 239 1.2905 138 0.56 71
IV.MEU.SHZ. 2012-07-04T13:27:44.04 0.1 negative manual P 191 1.3292 138 -0.08 78
IV.SERS.HHZ. 2012-07-04T13:27:44.50 0.1 negative manual P 62 1.3436 137 0.24 76
IV.CET2.HHZ. 2012-07-04T13:27:43.50 0.1 positive manual P 29 1.2725 139 -0.11 79
IV.RESU.HHZ. 2012-07-04T13:27:43.67 0.1 negative manual P 229 1.1592 142 1.07 59
IV.SSY.HHZ. 2012-07-04T13:27:43.21 0.1 negative manual P 183 1.2582 139 -0.26 77
IV.MPG.SHZ. 2012-07-04T13:27:43.77 0.3 undecidable manual P 260 1.4344 135 -1.36 34
IV.SOLUN.HHZ. 2012-07-04T13:27:43.51 0.1 negative manual P 256 1.3175 138 -0.5 72
IV.HVZN.HHZ. 2012-07-04T13:27:43.77 0.1 negative manual P 196 1.2851 139 0.05 80
IV.HCRL.HHZ. 2012-07-04T13:27:42.14 0.1 negative manual P 185 1.1358 142 -0.26 79
IV.CAGR.HHZ. 2012-07-04T13:27:42.49 0.1 negative manual P 213 0.9479 147 1.59 46
IV.HAGA.HHZ. 2012-07-04T13:27:41.86 0.1 negative manual P 180 1.1295 142 -0.49 75
IV.PLAC.HHZ. 2012-07-04T13:27:41.41 0.1 negative manual P 88 1.0018 146 0.1 84
IV.GRI.EHZ. 2012-07-04T13:27:41.71 0.3 undecidable manual P 67 1.0648 144 -0.1 62
IV.AGST.EHZ. 2012-07-04T13:27:41.94 0.1 negative manual P 177 1.1592 142 -0.66 70
IV.HLNI.HHZ. 2012-07-04T13:27:41.52 0.1 negative manual P 192 1.09 143 -0.5 76
IV.GIB.HHZ. 2012-07-04T13:27:40.87 0.1 negative manual P 245 0.9866 146 -0.32 81
IV.PLLN.SHZ. 2012-07-04T13:27:40.18 0.1 negative manual P 242 0.9029 148 -0.39 81
IV.GALF.HHZ. 2012-07-04T13:27:40.98 0.1 negative manual P 214 0.8445 150 0.82 71
IV.MPAZ.HHZ. 2012-07-04T13:27:40.00 0.1 negative manual P 125 0.8103 151 0.08 89
IV.ESLN.HHZ. 2012-07-04T13:27:39.39 0.3 undecidable manual P 191 0.7356 154 -0.06 68
IV.MNO.SHZ. 2012-07-04T13:27:39.44 0.1 negative manual P 217 0.6061 158 0.73 77
IV.SOI.EHZ. 2012-07-04T13:27:39.87 0.1 negative manual P 116 0.7806 152 0.14 88
IV.JOPP.HHZ. 2012-07-04T13:27:38.17 0.1 negative manual P 71 0.5989 158 -0.5 85
IV.MTTG.HHZ. 2012-07-04T13:27:38.99 0.1 negative manual P 134 0.5909 158 0.36 88
IV.MSCL.HHZ. 2012-07-04T13:27:38.32 0.1 negative manual P 110 0.527 160 0 95
IV.GMB.BHZ. 2012-07-04T13:27:38.57 0.3 undecidable manual P 115 0.5801 159 0 71
IV.IACL.HHZ. 2012-07-04T13:27:38.59 0.1 negative manual P 281 0.6403 157 -0.3 87
IV.NOV.HHZ. 2012-07-04T13:27:38.23 0.1 negative manual P 183 0.3876 165 0.48 89
MN.CEL.HHZ. 2012-07-04T13:27:38.26 0.1 negative manual P 105 0.5963 158 -0.4 87
IV.MSFR.HHZ. 2012-07-04T13:27:38.52 0.1 negative manual P 230 0.5864 158 -0.09 93
IV.MSRU.HHZ. 2012-07-04T13:27:37.00 0.1 negative manual P 119 0.3121 168 -0.51 89
IV.IFIL.HHZ. 2012-07-04T13:27:37.84 0.1 negative manual P 288 0.4811 162 -0.27 91
IV.ATN.BHZ. 2012-07-04T13:27:37.21 0.1 negative manual P 137 0.3498 167 -0.42 91
IV.STR4.BHZ. 2012-07-04T13:27:37.57 0.1 negative manual P 6 0.3606 166 -0.09 97
IV.MPNC.HHZ. 2012-07-04T13:27:37.11 0.1 negative manual P 151 0.3085 168 -0.39 92
IV.MCSR.HHZ. 2012-07-04T13:27:37.92 0.1 negative manual P 171 0.3543 167 0.28 93
IV.ILLI.HHZ. 2012-07-04T13:27:37.32 0.1 negative manual P 281 0.1682 174 0.12 100
IV.IVPL.HHZ. 2012-07-04T13:27:36.80 0.1 negative manual P 255 0.1457 174 -0.36 95
IV.MILZ.HHZ. 2012-07-04T13:27:36.72 0.1 negative manual P 159 0.1547 174 -0.46 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ACER.HHE. ML:3.8 0.000695 0.38 AML other m 2012-07-04T13:28:01.68
IV.ACER.HNE. ML:3.8 0.0006735 0.4 AML other m 2012-07-04T13:28:01.69
IV.ACER.HNN. ML:4 0.0009645 1.02 AML other m 2012-07-04T13:28:02.16
IV.ACER.HHN. ML:4 0.001012 1.02 AML other m 2012-07-04T13:28:02.16
IV.ALJA.HHE. ML:4.4 0.005315 0.72 AML other m 2012-07-04T13:28:09.44
IV.ALJA.HHN. ML:4.4 0.005785 0.44 AML other m 2012-07-04T13:28:11.75
IV.ATN.BHN. ML:4.8 0.02295 0.28 AML other m 2012-07-04T13:27:55.94
IV.ATN.BHE. ML:4.8 0.0207 1.36 AML other m 2012-07-04T13:27:56.26
IV.BULG.HHE. ML:3.6 0.000779 0.42 AML other m 2012-07-04T13:27:52.31
IV.BULG.HNE. ML:3.6 0.0007305 0.44 AML other m 2012-07-04T13:27:52.32
IV.BULG.HHN. ML:3.9 0.00154 0.7 AML other m 2012-07-04T13:27:53.06
IV.BULG.HNN. ML:3.9 0.001455 0.7 AML other m 2012-07-04T13:27:53.07
IV.CAFE.HHE. ML:3.8 0.0006425 0.74 AML other m 2012-07-04T13:28:11.61
IV.CAFE.HHN. ML:3.7 0.0004815 1.04 AML other m 2012-07-04T13:28:27.12
IV.CAGR.HHN. ML:5.2 0.0427 0.44 AML other m 2012-07-04T13:27:44.22
IV.CAGR.HHE. ML:4.9 0.02205 0.9 AML other m 2012-07-04T13:27:44.68
IV.CDRU.HHN. ML:3.6 0.000535 0.92 AML other m 2012-07-04T13:27:53.05
IV.CDRU.HHE. ML:3.4 0.0003215 1.24 AML other m 2012-07-04T13:28:00.30
MN.CEL.HHN. ML:4.7 0.01725 1.36 AML other m 2012-07-04T13:28:01.21
MN.CEL.HHE. ML:4.6 0.0137 0.52 AML other m 2012-07-04T13:28:04.75
IV.CELI.HNE. ML:3.9 0.00167 1.4 AML other m 2012-07-04T13:28:08.92
IV.CELI.HHE. ML:4.3 0.00436 1.4 AML other m 2012-07-04T13:28:09.92
IV.CELI.HHN. ML:4.4 0.00507 0.64 AML other m 2012-07-04T13:28:12.38
IV.CELI.HNN. ML:4 0.00208 0.64 AML other m 2012-07-04T13:28:11.38
IV.CET2.HHE. ML:4.5 0.00719 0.7 AML other m 2012-07-04T13:28:06.90
IV.CET2.HHN. ML:4.4 0.006135 0.5 AML other m 2012-07-04T13:28:07.53
MN.CLTB.HHE. ML:4.4 0.00464 0.48 AML other m 2012-07-04T13:28:19.08
MN.CLTB.HHN. ML:4.8 0.01036 0.54 AML other m 2012-07-04T13:28:16.62
IV.CMPR.HHE. ML:3.8 0.00108 0.4 AML other m 2012-07-04T13:27:54.49
IV.CMPR.HHN. ML:4.1 0.001885 0.42 AML other m 2012-07-04T13:27:53.90
IV.CORL.HHN. ML:4.2 0.003355 0.7 AML other m 2012-07-04T13:28:15.97
IV.CORL.HHE. ML:4.2 0.002995 1.58 AML other m 2012-07-04T13:28:12.30
IV.CRAC.EHE. ML:4.6 0.00487 0.5 AML other m 2012-07-04T13:28:26.41
IV.CRAC.EHN. ML:4.5 0.003855 0.38 AML other m 2012-07-04T13:27:54.45
MN.CUC.HHN. ML:3.6 0.000752 0.7 AML other m 2012-07-04T13:27:50.17
MN.CUC.HHE. ML:3.6 0.0006595 1.2 AML other m 2012-07-04T13:28:20.20
IV.ESLN.HHN. ML:4.3 0.005955 0.5 AML other m 2012-07-04T13:28:01.16
IV.ESLN.HHE. ML:4.3 0.006695 1.02 AML other m 2012-07-04T13:27:49.62
IV.FAVR.HHE. ML:4.1 0.002235 1.36 AML other m 2012-07-04T13:27:48.64
IV.FAVR.HHN. ML:4 0.00168 0.6 AML other m 2012-07-04T13:28:17.71
IV.GALF.HHN. ML:4.4 0.007585 0.78 AML other m 2012-07-04T13:27:45.12
IV.GALF.HHE. ML:4.3 0.005785 0.4 AML other m 2012-07-04T13:27:48.40
IV.GIB.HHE. ML:4.4 0.007975 0.9 AML other m 2012-07-04T13:28:05.60
IV.GIB.HHN. ML:4.4 0.007685 0.46 AML other m 2012-07-04T13:27:41.67
IV.GMB.BHN. ML:5.5 0.1002 0.6 AML other m 2012-07-04T13:27:59.77
IV.GMB.BHE. ML:5.5 0.10235 1.12 AML other m 2012-07-04T13:28:00.51
IV.GRI.EHE. ML:4.2 0.00481 0.52 AML other m 2012-07-04T13:28:07.47
IV.GRI.EHN. ML:4.3 0.005635 0.44 AML other m 2012-07-04T13:28:07.47
IV.HAGA.HHN. ML:4.4 0.006935 0.7 AML other m 2012-07-04T13:28:03.54
IV.HAGA.HHE. ML:4.3 0.004855 0.44 AML other m 2012-07-04T13:28:06.61
IV.HCRL.HHN. ML:4.4 0.00731 0.38 AML other m 2012-07-04T13:28:14.67
IV.HCRL.HHE. ML:4.5 0.0086 0.44 AML other m 2012-07-04T13:28:09.40
IV.HLNI.HHE. ML:4 0.00252 0.9 AML other m 2012-07-04T13:28:05.74
IV.HLNI.HHN. ML:4 0.00271 0.44 AML other m 2012-07-04T13:28:06.52
IV.HMDC.HHN. ML:4.3 0.004445 1.02 AML other m 2012-07-04T13:28:13.09
IV.HMDC.HHE. ML:4.1 0.00271 0.46 AML other m 2012-07-04T13:28:27.42
IV.HVZN.HHE. ML:4.8 0.0138 0.86 AML other m 2012-07-04T13:28:09.92
IV.HVZN.HHN. ML:4.8 0.01385 0.34 AML other m 2012-07-04T13:27:47.15
IV.IACL.HHE. ML:3.9 0.002585 0.54 AML other m 2012-07-04T13:28:21.81
IV.IACL.HHN. ML:4.2 0.005445 1 AML other m 2012-07-04T13:27:58.49
IV.IFIL.HHE. ML:4.6 0.01505 0.96 AML other m 2012-07-04T13:27:56.53
IV.IFIL.HHN. ML:4.3 0.006545 0.84 AML other m 2012-07-04T13:27:58.95
IV.ILLI.HHN. ML:4.8 0.02165 0.5 AML other m 2012-07-04T13:27:45.71
IV.ILLI.HHE. ML:4.8 0.02565 0.64 AML other m 2012-07-04T13:28:05.73
IV.IVPL.HHE. ML:5.2 0.06245 0.24 AML other m 2012-07-04T13:27:38.65
IV.IVPL.HHN. ML:5.2 0.0552 0.3 AML other m 2012-07-04T13:27:39.28
IV.JOPP.HHN. ML:4.5 0.010175 0.84 AML other m 2012-07-04T13:27:59.07
IV.JOPP.HHE. ML:4.3 0.00744 0.42 AML other m 2012-07-04T13:27:58.97
IV.LADO.EHE. ML:4 0.002005 1.52 AML other m 2012-07-04T13:28:15.23
IV.LADO.EHN. ML:3.8 0.001235 0.5 AML other m 2012-07-04T13:28:14.49
GE.MATE.HHE. ML:3.8 0.0006915 0.72 AML other m 2012-07-04T13:28:30.09
GE.MATE.HHN. ML:3.9 0.0007005 1.14 AML other m 2012-07-04T13:28:31.97
IV.MCEL.HHN. ML:3.6 0.000609 0.48 AML other m 2012-07-04T13:27:56.74
IV.MCEL.HHE. ML:3.7 0.0006865 0.8 AML other m 2012-07-04T13:27:58.99
IV.MCRV.HHN. ML:4 0.00111 1.08 AML other m 2012-07-04T13:27:59.74
IV.MCRV.HHE. ML:3.6 0.000426 0.52 AML other m 2012-07-04T13:28:01.12
IV.MCSR.HHE. ML:5.1 0.04245 1.08 AML other m 2012-07-04T13:28:00.09
IV.MCSR.HHN. ML:5 0.03585 0.32 AML other m 2012-07-04T13:27:58.98
IV.MCT.BHN. ML:4.3 0.00418 0.64 AML other m 2012-07-04T13:28:17.26
IV.MCT.BHE. ML:4.2 0.003745 0.84 AML other m 2012-07-04T13:28:18.44
IV.MGR.HHN. ML:3.7 0.000787 0.52 AML other m 2012-07-04T13:27:52.12
IV.MGR.HHE. ML:3.6 0.0006185 0.74 AML other m 2012-07-04T13:28:16.46
IV.MIGL.HHN. ML:4.2 0.001495 0.66 AML other m 2012-07-04T13:28:29.02
IV.MIGL.HHE. ML:4.2 0.001565 0.7 AML other m 2012-07-04T13:28:47.76
IV.MILZ.HHE. ML:4.6 0.0166 0.94 AML other m 2012-07-04T13:27:55.79
IV.MILZ.HHN. ML:4.8 0.0235 0.76 AML other m 2012-07-04T13:27:54.63
IV.MMN.HHN. ML:3.5 0.000569 1.2 AML other m 2012-07-04T13:28:20.01
IV.MMN.HHE. ML:3.2 0.0002935 0.48 AML other m 2012-07-04T13:28:18.28
IV.MPAZ.HHE. ML:4.6 0.0127 0.46 AML other m 2012-07-04T13:28:02.99
IV.MPAZ.HHN. ML:4.7 0.01635 0.62 AML other m 2012-07-04T13:28:06.07
IV.MPNC.HHE. ML:4.8 0.02185 0.44 AML other m 2012-07-04T13:28:01.84
IV.MPNC.HHN. ML:4.8 0.02635 0.5 AML other m 2012-07-04T13:28:00.00
IV.MRB1.HNN. ML:4.6 0.00329 0.58 AML other m 2012-07-04T13:28:04.97
IV.MRB1.HHN. ML:4.6 0.003455 0.78 AML other m 2012-07-04T13:28:03.48
IV.MRB1.HNE. ML:4.3 0.00171 0.6 AML other m 2012-07-04T13:28:04.28
IV.MRB1.HHE. ML:4.3 0.001755 0.6 AML other m 2012-07-04T13:28:04.28
IV.MRLC.HHN. ML:3.9 0.000849 0.6 AML other m 2012-07-04T13:27:57.41
IV.MRLC.HHE. ML:3.6 0.000429 0.46 AML other m 2012-07-04T13:27:57.21
IV.MRVN.HHN. ML:3.6 0.0003085 0.8 AML other m 2012-07-04T13:28:36.57
IV.MRVN.HHE. ML:3.4 0.00023 0.36 AML other m 2012-07-04T13:28:03.91
IV.MSCL.HHE. ML:5.1 0.04105 0.9 AML other m 2012-07-04T13:27:59.87
IV.MSCL.HHN. ML:5 0.0391 0.64 AML other m 2012-07-04T13:28:00.30
IV.MSFR.HHN. ML:3.6 0.001485 1.52 AML other m 2012-07-04T13:27:58.73
IV.MSFR.HHE. ML:3.6 0.00142 0.8 AML other m 2012-07-04T13:28:01.60
IV.MSRU.HHE. ML:5.2 0.0581 0.38 AML other m 2012-07-04T13:27:56.27
IV.MSRU.HHN. ML:4.9 0.0282 0.38 AML other m 2012-07-04T13:27:57.12
IV.MTSN.HHE. ML:3.7 0.000723 0.7 AML other m 2012-07-04T13:27:57.67
IV.MTSN.HHN. ML:3.6 0.0005515 0.98 AML other m 2012-07-04T13:28:28.90
IV.MTTG.HHN. ML:4.8 0.0214 0.56 AML other m 2012-07-04T13:28:02.85
IV.MTTG.HHE. ML:4.6 0.01375 0.56 AML other m 2012-07-04T13:28:02.63
IV.NOV.HHN. ML:4.9 0.02845 0.56 AML other m 2012-07-04T13:28:00.79
IV.NOV.HHE. ML:4.9 0.02685 0.54 AML other m 2012-07-04T13:27:57.70
IV.ORI.HHN. ML:4.1 0.001895 0.46 AML other m 2012-07-04T13:28:26.43
IV.ORI.HHE. ML:4.2 0.002475 0.76 AML other m 2012-07-04T13:28:25.38
IV.PALZ.HHE. ML:3.9 0.00068 1.02 AML other m 2012-07-04T13:28:45.25
IV.PALZ.HHN. ML:3.8 0.000586 1.26 AML other m 2012-07-04T13:28:55.97
IV.PAOL.HHN. ML:3.9 0.0007 1.58 AML other m 2012-07-04T13:28:04.84
IV.PAOL.HHE. ML:3.7 0.000437 0.58 AML other m 2012-07-04T13:28:12.71
IV.PAOL.HNE. ML:5 0.00863 1.6 AML other m 2012-07-04T13:28:59.58
IV.PAOL.HNN. ML:5 0.0086 1.58 AML other m 2012-07-04T13:28:59.58
IV.PIPA.HHN. ML:4 0.00163 0.46 AML other m 2012-07-04T13:28:20.51
IV.PIPA.HNN. ML:3.9 0.0015295 0.44 AML other m 2012-07-04T13:28:20.50
IV.PIPA.HHE. ML:4.1 0.00225 0.78 AML other m 2012-07-04T13:28:21.56
IV.PIPA.HNE. ML:4.1 0.0022 0.76 AML other m 2012-07-04T13:28:21.56
IV.PLAC.HHN. ML:4.5 0.008215 0.34 AML other m 2012-07-04T13:28:03.26
IV.PLAC.HHE. ML:4.5 0.00871 0.78 AML other m 2012-07-04T13:28:06.82
IV.PSB1.HHE. ML:4 0.000708 0.62 AML other m 2012-07-04T13:28:03.50
IV.PSB1.HHN. ML:4 0.0007235 0.74 AML other m 2012-07-04T13:28:15.52
IV.RESU.HHN. ML:4.2 0.00361 0.56 AML other m 2012-07-04T13:28:10.25
IV.RESU.HHE. ML:4 0.00235 0.66 AML other m 2012-07-04T13:28:09.89
IV.SALB.HHE. ML:3.9 0.001415 0.76 AML other m 2012-07-04T13:28:19.45
IV.SALB.HNE. ML:3.9 0.001295 0.82 AML other m 2012-07-04T13:28:19.47
IV.SALB.HHN. ML:3.8 0.001015 0.48 AML other m 2012-07-04T13:28:19.62
IV.SALB.HNN. ML:3.8 0.00103 0.6 AML other m 2012-07-04T13:28:17.90
IV.SERS.HNN. ML:4 0.00205 0.44 AML other m 2012-07-04T13:28:08.67
IV.SERS.HHE. ML:4 0.00218 0.46 AML other m 2012-07-04T13:28:08.67
IV.SERS.HHN. ML:4 0.00245 0.84 AML other m 2012-07-04T13:28:08.88
IV.SERS.HNE. ML:4 0.00239 0.88 AML other m 2012-07-04T13:28:08.88
IV.SIRI.HHN. ML:3.7 0.000842 0.32 AML other m 2012-07-04T13:27:55.66
IV.SIRI.HHE. ML:3.7 0.0007645 0.62 AML other m 2012-07-04T13:27:54.33
IV.SNAL.HHN. ML:4 0.000963 0.8 AML other m 2012-07-04T13:28:07.43
IV.SNAL.HHE. ML:4 0.000948 1.32 AML other m 2012-07-04T13:28:08.73
IV.SOI.EHN. ML:4.7 0.0155 0.66 AML other m 2012-07-04T13:28:02.79
IV.SOI.EHE. ML:4.5 0.010035 0.56 AML other m 2012-07-04T13:28:06.36
IV.SOLUN.HHN. ML:3.8 0.001345 0.72 AML other m 2012-07-04T13:28:07.65
IV.SOLUN.HHE. ML:4 0.00215 0.56 AML other m 2012-07-04T13:28:06.95
IV.SSY.HHN. ML:4.6 0.00915 0.36 AML other m 2012-07-04T13:27:49.02
IV.SSY.HHE. ML:4.3 0.004485 0.84 AML other m 2012-07-04T13:28:09.36
IV.STR4.BHE. ML:3.9 0.0031 0.88 AML other m 2012-07-04T13:27:56.82
IV.STR4.BHN. ML:3.9 0.002825 1.48 AML other m 2012-07-04T13:28:18.60
IV.T0712.EHE. ML:3.4 0.0005335 0.84 AML other m 2012-07-04T13:28:24.49
IV.T0712.EHN. ML:3.5 0.000621 0.82 AML other m 2012-07-04T13:28:11.99
IV.T0715.HNN. ML:3.7 0.001003 0.48 AML other m 2012-07-04T13:28:13.71
IV.T0715.HNE. ML:3.7 0.0010315 0.82 AML other m 2012-07-04T13:28:15.69
IV.T0716.EHE. ML:3.7 0.000908 0.84 AML other m 2012-07-04T13:28:21.36
IV.T0716.HNN. ML:3.3 0.0003925 0.66 AML other m 2012-07-04T13:28:20.26
IV.T0716.EHN. ML:3.7 0.0008895 0.7 AML other m 2012-07-04T13:28:21.62
IV.T0716.HNE. ML:3.4 0.00051 0.84 AML other m 2012-07-04T13:28:21.34
MN.TIP.HHE. ML:3.8 0.001395 0.9 AML other m 2012-07-04T13:28:11.35
MN.TIP.HHN. ML:4 0.001925 0.74 AML other m 2012-07-04T13:28:12.06
IV.VULT.HHE. ML:3.8 0.000548 0.56 AML other m 2012-07-04T13:28:07.63
IV.VULT.HHN. ML:3.8 0.000648 0.68 AML other m 2012-07-04T13:28:23.12
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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 full SEED format Download