Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.2 on date 17-06-2015 and time 11:44:07 (Italy) in region 6 km N Villarosa (EN)

A magnitude ML 3.2 earthquake occured in region: 6 km N Villarosa (EN), on

  • 17-06-2015 09:44:07 (UTC)
  • 17-06-2015 11:44:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.6430, 14.1800 at 16 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
Villarosa EN 6 4937 4937
Alimena PA 8 2032 6969
Calascibetta EN 10 4528 11497
Enna EN 12 28019 39516
Bompietro PA 14 1401 40917
Resuttano CL 14 2038 42955
Santa Caterina Villarmosa CL 14 5388 48343
Blufi PA 15 1029 49372
Gangi PA 18 6811 56183
Petralia Soprana PA 18 3360 59543
Leonforte EN 19 13439 72982
Caltanissetta CL 20 63360 136342
Castellana Sicula PA 20 3411 139753
Petralia Sottana PA 20 2821 142574

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NE of Caltanissetta (63360 inhabitants)
64 Km NE of Agrigento (59770 inhabitants)
64 Km N of Gela (75827 inhabitants)
76 Km SE of Bagheria (55387 inhabitants)
82 Km W of Catania (314555 inhabitants)
83 Km NW of Vittoria (63339 inhabitants)
87 Km W of Acireale (52622 inhabitants)
89 Km SE of Palermo (674435 inhabitants)
94 Km NW of Ragusa (73313 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
Bulletin
Rev1000 		ML 3.2 2015-06-17
09:44:07		 37.643 14.1798 16 2016-01-08
08:45:27		 Bollettino Sismico Italiano INGV 21616291
Reviewed
Rev100 		ML 3.2 2015-06-17
09:44:07		 37.657 14.1457 24 2015-06-17
10:15:19		 Sala Sismica INGV-Roma 19720171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2015-06-17 09:44:07 ± 0.15
Latitude 37.6430 ± 0.0099
Longitude 14.1798 ± 0.0114
Depth (km) 16 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 21616291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1125
Semi-minor axis of confidence ellipse (meter) 582
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
Circular confidence region, given by single value of horizontal uncertainty (meter) 1120.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 39
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 43
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.52
Epicentral distance of station closest to the epicenter (degree) 0.09713
Epicentral distance of station farthest from the epicenter (degree) 4.18365
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 38
Magnitudes information

ML:3.2

Field Value
Value 3.2
Uncertainty 0.2
Num. used stations 38
Type of magnitude ML
Reference to an origin 21616291
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-09-28 13:46:23

ML:3.2

Field Value
Value 3.2
Uncertainty 0.3
Num. used stations 38
Type of magnitude ML
Reference to an origin 19720171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2015-06-17 10:15:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.VSL.BHZ. 2015-06-17T09:45:11.17 0.6 undecidable manual P 298 464.3796 54 0.06 11
IV.HPAC.HHZ. 2015-06-17T09:44:45.51 0.6 undecidable manual S 144 128.3715 92 1.61 21
IV.PLAC.HHZ. 2015-06-17T09:44:41.08 0.3 undecidable manual P 65 216.6165 54 0.81 34
IV.SSY.HHZ. 2015-06-17T09:44:36.28 0.6 undecidable manual S 124 95.4378 93 1.17 29
IV.JOPP.HHZ. 2015-06-17T09:44:35.37 0.3 undecidable manual P 54 183.2832 54 -0.75 40
IV.MPAZ.HHZ. 2015-06-17T09:44:33.55 0.1 undecidable manual P 77 163.8138 54 -0.14 72
IV.USI.HHZ. 2015-06-17T09:44:30.39 0.6 undecidable manual P 324 146.8419 92 -0.82 31
IV.HPAC.HHZ. 2015-06-17T09:44:27.86 0.3 undecidable manual P 144 128.3715 92 -0.51 56
IV.MPNC.HHZ. 2015-06-17T09:44:26.92 0.3 undecidable manual P 61 116.8941 93 0.33 60
IV.MCSR.HHZ. 2015-06-17T09:44:24.68 0.1 positive manual P 63 103.2189 93 0.19 84
IV.AIO.HHZ. 2015-06-17T09:44:24.29 0.3 undecidable manual P 68 99.2229 93 0.41 61
IV.HAVL.HHZ. 2015-06-17T09:44:24.96 0.3 undecidable manual P 132 112.4985 93 -0.96 48
MN.CLTB.HHE. 2015-06-17T09:44:24.05 0.3 undecidable manual P 265 85.0482 94 2.36 17
IV.IACL.HHZ. 2015-06-17T09:44:23.70 0.3 undecidable manual P 9 99.9222 93 -0.28 62
IV.NOV.HHZ. 2015-06-17T09:44:23.23 0.1 undecidable manual P 63 94.0392 94 0.15 87
IV.EPOZ.HHZ. 2015-06-17T09:44:22.87 0.6 undecidable manual P 88 88.6446 94 0.62 39
IV.MPG.SHZ. 2015-06-17T09:44:22.85 0.6 undecidable manual P 309 91.9413 94 0.09 44
IV.SSY.HHZ. 2015-06-17T09:44:22.65 0.1 undecidable manual P 124 95.4378 93 -0.64 76
IV.CORL.HHZ. 2015-06-17T09:44:21.74 0.3 undecidable manual P 290 81.7515 94 0.55 60
IV.HMDC.HHZ. 2015-06-17T09:44:21.88 0.3 undecidable manual P 145 92.6406 94 -0.99 50
IV.MEU.SHZ. 2015-06-17T09:44:20.99 0.6 undecidable manual P 136 82.251 94 -0.28 43
IV.MUCR.HHZ. 2015-06-17T09:44:20.15 0.1 positive manual P 54 75.2691 95 -0.05 91
IV.EMSG.HHZ. 2015-06-17T09:44:20.53 0.3 undecidable manual P 73 70.374 95 1.09 49
IV.SOLUN.HHZ. 2015-06-17T09:44:20.40 0.1 undecidable manual P 312 75.4689 95 0.18 89
IV.EPZF.HHZ. 2015-06-17T09:44:19.31 0.1 undecidable manual P 71 62.6928 96 1.04 68
IV.FAVR.HHZ. 2015-06-17T09:44:19.97 0.3 undecidable manual P 227 61.494 96 1.89 29
IV.HLNI.HHZ. 2015-06-17T09:44:18.44 0.3 undecidable manual P 118 69.0753 95 -0.81 56
IV.ESML.HHZ. 2015-06-17T09:44:18.67 0.3 undecidable manual P 92 61.494 96 0.59 62
IV.CSLB.HHZ. 2015-06-17T09:44:18.20 0.3 undecidable manual S 342 34.3434 103 -0.73 60
IV.PETRA.HHZ. 2015-06-17T09:44:17.18 0.3 undecidable manual S 345 21.867 114 1.42 45
IV.CLTA.HHE. 2015-06-17T09:44:17.49 0.3 undecidable manual P 200 57.0984 96 0.08 70
IV.ECNV.HHZ. 2015-06-17T09:44:16.43 0.3 undecidable manual P 96 47.1195 98 0.55 64
IV.MSFR.HHZ. 2015-06-17T09:44:16.92 0.1 positive manual P 40 56.3991 97 -0.38 88
IV.MNO.SHZ. 2015-06-17T09:44:16.84 0.1 undecidable manual P 55 55.3002 97 -0.29 90
IV.RAFF.HHZ. 2015-06-17T09:44:15.28 0.3 undecidable manual P 161 49.3173 98 -0.94 56
IV.ALJA.HHZ. 2015-06-17T09:44:14.85 0.1 undecidable manual P 288 39.2274 101 0.17 95
IV.GIB.HHZ. 2015-06-17T09:44:14.76 0.3 undecidable manual P 341 40.8258 100 -0.16 71
IV.CAGR.HHZ. 2015-06-17T09:44:13.06 0.1 positive manual P 95 28.2495 107 0.03 100
IV.GALF.HHZ. 2015-06-17T09:44:13.74 0.1 positive manual P 77 34.743 103 -0.27 94
IV.RESU.HHZ. 2015-06-17T09:44:13.90 0.3 undecidable manual S 272 10.7781 139 0.54 67
IV.CSLB.HHZ. 2015-06-17T09:44:13.46 0.1 undecidable manual P 342 34.3434 103 -0.49 90
IV.PETRA.HHZ. 2015-06-17T09:44:11.73 0.1 undecidable manual P 345 21.867 114 -0.39 94
IV.RESU.HHZ. 2015-06-17T09:44:09.85 0.1 negative manual P 272 10.7781 139 -0.88 82
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.AIO.HHE. ML:3.2 0.00146 0.88 AML other m 2015-06-17T09:44:41.55
IV.AIO.HHN. ML:3.0 0.001073 1.02 AML other m 2015-06-17T09:44:54.33
IV.ALJA.HHN. ML:2.9 0.00276 0.4 AML other m 2015-06-17T09:44:29.37
IV.ALJA.HHE. ML:3.0 0.0032949999999999998 0.94 AML other m 2015-06-17T09:44:38.11
IV.CAGR.HHE. ML:3.5 0.015099999999999999 0.54 AML other m 2015-06-17T09:44:30.70
IV.CAGR.HHN. ML:3.4 0.01283 0.42 AML other m 2015-06-17T09:44:30.17
IV.CAR1.HHN. ML:3.1 0.0002545 0.62 AML other m 2015-06-17T09:45:18.97
IV.CAR1.HHE. ML:3.1 0.000256 0.54 AML other m 2015-06-17T09:45:22.50
IV.CORL.HHE. ML:3.1 0.00156 0.96 AML other m 2015-06-17T09:44:50.86
IV.CORL.HHN. ML:3.2 0.001865 0.6 AML other m 2015-06-17T09:44:54.54
IV.CSLB.HHN. ML:2.8 0.00234 0.5 AML other m 2015-06-17T09:44:20.64
IV.CSLB.HHE. ML:2.8 0.0021900000000000005 1.22 AML other m 2015-06-17T09:44:24.94
IV.ECNV.HHN. ML:3.4 0.0064 1.2 AML other m 2015-06-17T09:44:38.00
IV.ECNV.HHE. ML:3.3 0.00558 1.58 AML other m 2015-06-17T09:44:36.92
IV.EMSG.HHE. ML:3.5 0.004715 0.72 AML other m 2015-06-17T09:44:47.45
IV.EMSG.HHN. ML:3.4 0.004035 0.68 AML other m 2015-06-17T09:44:42.24
IV.EPOZ.HHN. ML:3.2 0.002045 0.8 AML other m 2015-06-17T09:44:40.19
IV.EPOZ.HHE. ML:3.2 0.001935 0.84 AML other m 2015-06-17T09:44:40.08
IV.EPZF.HHN. ML:3.3 0.00342 0.62 AML other m 2015-06-17T09:44:43.71
IV.EPZF.HHE. ML:3.2 0.003085 0.52 AML other m 2015-06-17T09:44:45.27
IV.ESML.HHN. ML:3.2 0.002725 0.58 AML other m 2015-06-17T09:44:35.85
IV.ESML.HHE. ML:3.1 0.0026500000000000004 0.94 AML other m 2015-06-17T09:44:38.57
IV.FAVR.HHE. ML:2.9 0.001585 0.72 AML other m 2015-06-17T09:44:38.72
IV.FAVR.HHN. ML:3.0 0.002055 1.4 AML other m 2015-06-17T09:44:40.35
IV.GALF.HHE. ML:3.1 0.004375 0.64 AML other m 2015-06-17T09:44:29.18
IV.GALF.HHN. ML:3.3 0.0071449999999999994 0.46 AML other m 2015-06-17T09:44:27.40
IV.GIB.HHE. ML:3.4 0.00753 0.9 AML other m 2015-06-17T09:44:30.78
IV.GIB.HHN. ML:3.3 0.00613 1.18 AML other m 2015-06-17T09:44:26.11
IV.HAVL.HHE. ML:3.3 0.00164 0.8 AML other m 2015-06-17T09:44:50.59
IV.HAVL.HHN. ML:3.4 0.0023 0.3 AML other m 2015-06-17T09:44:43.23
IV.HLNI.HHE. ML:2.7 0.0009245000000000001 0.26 AML other m 2015-06-17T09:44:34.20
IV.HLNI.HHN. ML:2.8 0.0011175 0.34 AML other m 2015-06-17T09:44:36.65
IV.HMDC.HHE. ML:3.1 0.001295 0.52 AML other m 2015-06-17T09:44:40.11
IV.HMDC.HHN. ML:3.0 0.0010455 0.6 AML other m 2015-06-17T09:44:43.98
IV.IACL.HHN. ML:3.2 0.001645 1.36 AML other m 2015-06-17T09:44:45.68
IV.IACL.HHE. ML:3.3 0.00184 0.56 AML other m 2015-06-17T09:44:42.05
IV.JOPP.HHN. ML:2.6 0.000152 0.84 AML other m 2015-06-17T09:45:02.94
IV.JOPP.HHE. ML:2.6 0.00014900000000000002 0.66 AML other m 2015-06-17T09:45:05.84
IV.MCSR.HHE. ML:3.4 0.0023 0.42 AML other m 2015-06-17T09:44:46.68
IV.MCSR.HHN. ML:3.4 0.0023099999999999996 0.36 AML other m 2015-06-17T09:44:44.86
IV.MEU.SHE. ML:0.0 0.0014199999999999998 1.32 AML other m 2015-06-17T09:44:45.69
IV.MEU.SHN. ML:0.0 0.0021349999999999997 0.32 AML other m 2015-06-17T09:44:40.45
IV.MNO.SHN. ML:0.0 0.004795 0.84 AML other m 2015-06-17T09:44:36.60
IV.MNO.SHE. ML:0.0 0.0034950000000000003 0.44 AML other m 2015-06-17T09:44:34.88
IV.MPAZ.HHE. ML:2.9 0.0003355 0.84 AML other m 2015-06-17T09:45:09.33
IV.MPAZ.HHN. ML:2.9 0.000381 0.78 AML other m 2015-06-17T09:45:10.18
IV.MPG.SHN. ML:0.0 0.0004825 0.64 AML other m 2015-06-17T09:44:46.65
IV.MPG.SHE. ML:0.0 0.0004677 1.56 AML other m 2015-06-17T09:44:59.49
IV.MPNC.HHN. ML:3.4 0.001995 0.72 AML other m 2015-06-17T09:44:32.23
IV.MPNC.HHE. ML:3.5 0.0022949999999999997 0.62 AML other m 2015-06-17T09:44:54.10
IV.MSFR.HHN. ML:2.8 0.001425 0.96 AML other m 2015-06-17T09:44:32.37
IV.MSFR.HHE. ML:2.6 0.0009815 0.92 AML other m 2015-06-17T09:44:34.06
IV.MSRU.HHE. ML:3.4 0.0014550000000000001 0.66 AML other m 2015-06-17T09:44:53.73
IV.MSRU.HHN. ML:3.2 0.0010689999999999999 0.78 AML other m 2015-06-17T09:44:54.49
IV.MUCR.HHN. ML:3.1 0.0019399999999999999 0.46 AML other m 2015-06-17T09:44:39.68
IV.MUCR.HHE. ML:3.0 0.001575 0.46 AML other m 2015-06-17T09:44:43.13
IV.NOV.HHN. ML:3.2 0.00171 0.74 AML other m 2015-06-17T09:44:50.26
IV.NOV.HHE. ML:3.2 0.0015350000000000001 0.68 AML other m 2015-06-17T09:44:50.59
IV.PETRA.HHE. ML:3.4 0.0135 0.46 AML other m 2015-06-17T09:44:20.25
IV.PETRA.HHN. ML:3.3 0.0106 0.54 AML other m 2015-06-17T09:44:29.64
IV.PLAC.HHN. ML:3.0 0.0002825 0.68 AML other m 2015-06-17T09:45:14.12
IV.PLAC.HHE. ML:2.9 0.000203 0.58 AML other m 2015-06-17T09:45:16.81
IV.PLAC.HNE. ML:3.6 0.000947 1.54 AML other m 2015-06-17T09:45:54.02
IV.PLAC.HNN. ML:3.6 0.000998 1.54 AML other m 2015-06-17T09:45:54.79
IV.RAFF.HHE. ML:2.7 0.00127 0.86 AML other m 2015-06-17T09:44:35.99
IV.RAFF.HHN. ML:2.7 0.0013050000000000002 1.06 AML other m 2015-06-17T09:45:09.62
IV.RESU.HHN. ML:3.4 0.023100000000000002 0.52 AML other m 2015-06-17T09:44:16.49
IV.RESU.HHE. ML:3.6 0.03225 0.42 AML other m 2015-06-17T09:44:16.86
IV.SOI.EHN. ML:3.0 0.0004095 0.74 AML other m 2015-06-17T09:45:14.78
IV.SOI.EHE. ML:2.9 0.0003075 0.58 AML other m 2015-06-17T09:45:01.73
IV.SOLUN.HHN. ML:2.8 0.0009699999999999999 0.68 AML other m 2015-06-17T09:44:39.22
IV.SOLUN.HHE. ML:2.7 0.0008200000000000001 1.46 AML other m 2015-06-17T09:44:38.86
IV.SSY.HHN. ML:3.7 0.0048449999999999995 0.34 AML other m 2015-06-17T09:44:41.07
IV.SSY.HHE. ML:3.3 0.002125 0.94 AML other m 2015-06-17T09:44:37.69
IV.USI.HHE. ML:3.4 0.0012549999999999998 0.74 AML other m 2015-06-17T09:45:04.39
IV.USI.HHN. ML:3.4 0.001395 0.42 AML other m 2015-06-17T09:44:56.78
MN.VSL.BHN. ML:3.0 0.000034500000000000005 0.5 AML other m 2015-06-17T09:45:18.53
MN.VSL.BHE. ML:2.9 0.0000323 1 AML other m 2015-06-17T09:46:04.73
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