Earthquake with magnitude of ML 3.0 on date 23-10-2016 and time 08:18:35 (UTC) in region 5 km NW Chiusdino (SI)

A magnitude ML 3.0 earthquake occured in region: 5 km NW Chiusdino (SI), on

  • 23-10-2016 08:18:35 (UTC)
  • 23-10-2016 10:18:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.18, 11.04 at 8 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
Chiusdino SI 5 1903 1903
Montieri GR 6 1204 3107
Radicondoli SI 9 914 4021
Castelnuovo di Val di Cecina PI 11 2231 6252
Monticiano SI 13 1571 7823
Monterotondo Marittimo GR 15 1371 9194
Casole d'Elsa SI 18 3897 13091
Pomarance PI 19 5897 18988
Sovicille SI 19 10116 29104
Massa Marittima GR 19 8375 37479

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km SW of Siena (53903 inhabitants)
47 Km N of Grosseto (82087 inhabitants)
65 Km S of Scandicci (50609 inhabitants)
68 Km S of Firenze (382808 inhabitants)
72 Km SE of Livorno (159219 inhabitants)
75 Km W of Arezzo (99543 inhabitants)
78 Km S of Prato (191150 inhabitants)
78 Km SE of Pisa (89158 inhabitants)
84 Km S of Pistoia (90315 inhabitants)
85 Km SE of Lucca (89046 inhabitants)
99 Km SE of Viareggio (62467 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
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
Rev 1000 ML 3.0 2016-10-23
08:18:35
43.18 11.04 8 2017-05-19
00:38:07
Bollettino Sismico Italiano INGV 43196481
Rev 100 ML 3.0 2016-10-23
08:18:35
43.19 11.05 6 2016-10-23
08:32:50
Sala Sismica INGV-Roma 30474011
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-10-23 08:18:35 ± 0.1
Latitude 43.18 ± 0.00
Longitude 11.04 ± 0.01
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 43196481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 457
Semi-minor axis of confidence ellipse (meter) 193
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 121
Circular confidence region, given by single value of horizontal uncertainty (meter) 460
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 40
Number of associated phases, regardless of their use for origin computation 84
Number of defining phases 84
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.08903
Epicentral distance of station farthest from the epicenter (degree) 3.29512
Number of stations at which the event was observed 66
Number of stations from which data was used for origin computation 66
Magnitudes information

ML:3

Field Value
Value 3
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 30474011
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-10-23 08:32:48

ML:3

Field Value
Value 3
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 43196481
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-05-19 00:38:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.APPI.EHZ. 2016-10-23T08:19:28.40 0.6 undecidable manual P 2 3.2951 38 -0.11 12
SI.KOSI.HHZ. 2016-10-23T08:19:28.38 0.6 undecidable manual P 4 3.2852 38 0 12
IV.STAL.HHZ. 2016-10-23T08:19:27.52 0.6 undecidable manual P 21 3.2951 38 -0.99 9
CH.MUGIO.HHZ. 2016-10-23T08:19:25.46 0.3 undecidable manual P 333 3.0829 38 -0.12 18
IV.DGI.HHZ. 2016-10-23T08:19:24.48 0.3 undecidable manual P 201 3.0568 38 -0.74 15
IV.CTI.HHZ. 2016-10-23T08:19:22.38 0.6 undecidable manual P 8 2.8949 38 -0.6 11
SI.LUSI.HHZ. 2016-10-23T08:19:20.46 0.6 undecidable manual P 359 2.7744 38 -0.85 10
ST.DOSS.HHZ. 2016-10-23T08:19:19.34 0.6 undecidable manual P 2 2.6971 38 -0.91 10
FR.AJAC.HHZ.00 2016-10-23T08:19:11.68 0.3 undecidable manual P 234 2.0936 38 -0.23 35
IV.LMD.HHZ. 2016-10-23T08:19:10.02 0.6 undecidable manual S 28 1.0153 50 0.92 31
IV.SMA1.EHZ. 2016-10-23T08:19:07.23 0.6 undecidable manual P 107 1.7699 38 -0.21 29
IV.SFI.EHZ. 2016-10-23T08:19:06.44 0.6 undecidable manual S 39 0.9281 50 -0.08 42
IV.ATMC.EHE. 2016-10-23T08:19:05.22 0.6 undecidable manual S 72 0.8795 50 0.15 42
FR.SMPL.HHZ.00 2016-10-23T08:19:05.75 0.6 undecidable manual P 230 1.688 38 -0.56 28
IV.LNSS.HHZ. 2016-10-23T08:19:03.94 0.6 undecidable manual P 111 1.5765 50 -0.74 28
IV.EL6.EHZ. 2016-10-23T08:19:02.93 1.0 undecidable manual P 84 1.5082 50 -0.58 15
IV.CRE.HHZ. 2016-10-23T08:19:02.31 0.3 undecidable manual S 56 0.7923 50 -0.19 63
IV.ASQU.HHZ. 2016-10-23T08:19:02.97 0.6 undecidable manual S 41 0.8193 50 -0.31 41
GU.GRAM.HHZ. 2016-10-23T08:19:02.73 0.6 undecidable manual P 332 1.4821 50 -0.34 33
IV.MAON.HHZ. 2016-10-23T08:19:02.33 0.6 undecidable manual S 175 0.759 50 0.83 35
IV.MPPT.EHZ. 2016-10-23T08:19:02.48 0.6 undecidable manual S 3 0.7734 50 0.54 39
IV.CELB.HHZ. 2016-10-23T08:19:01.17 0.6 undecidable manual S 234 0.7473 50 0.02 44
IV.RUFI.EHZ. 2016-10-23T08:19:00.71 0.3 undecidable manual S 27 0.7374 50 -0.14 64
IV.SNTG.HHZ. 2016-10-23T08:19:00.93 1.0 undecidable manual P 86 1.3868 50 -0.5 17
IV.TOLF.HHN. 2016-10-23T08:18:59.84 0.3 undecidable manual P 147 1.3238 50 -0.52 52
IV.ZCCA.HHZ. 2016-10-23T08:18:59.00 1.0 undecidable manual P 358 1.1664 50 1.34 12
IV.MPAG.EHZ. 2016-10-23T08:18:59.83 0.6 undecidable manual P 70 1.3265 50 -0.56 34
IV.MTRZ.HHZ. 2016-10-23T08:18:58.49 0.3 undecidable manual P 14 1.1619 50 0.91 46
IV.ATCC.EHZ. 2016-10-23T08:18:58.32 0.1 undecidable manual P 89 1.1673 50 0.65 68
IV.BRIS.HHZ. 2016-10-23T08:18:58.75 0.3 undecidable manual P 27 1.1646 50 1.11 42
GU.GSCL.HHZ. 2016-10-23T08:18:58.44 0.3 undecidable manual P 345 1.2096 50 0.04 59
IV.ASSB.HHZ. 2016-10-23T08:18:58.17 0.1 undecidable manual P 96 1.1907 50 0.1 78
IV.CAFI.HHZ. 2016-10-23T08:18:57.85 0.3 undecidable manual S 78 0.6907 50 -1.63 35
IV.ATFO.HHZ. 2016-10-23T08:18:57.25 0.3 undecidable manual P 80 1.1304 50 0.21 58
IV.PIEI.HHZ. 2016-10-23T08:18:57.51 0.6 undecidable manual P 72 1.143 50 0.26 38
IV.CPGN.EHZ. 2016-10-23T08:18:57.97 0.1 undecidable manual P 56 1.1152 50 1.19 54
GU.EQUI.HHZ. 2016-10-23T08:18:57.85 0.6 undecidable manual P 327 1.1709 50 0.1 39
TV.SF14.HHN. 2016-10-23T08:18:56.20 0.3 undecidable manual S 135 0.6016 50 -0.63 58
IV.MURB.HHZ. 2016-10-23T08:18:56.75 0.1 undecidable manual P 85 1.0855 50 0.48 74
IV.CRMI.HHZ. 2016-10-23T08:18:56.58 0.6 undecidable manual S 356 0.6124 50 -0.58 40
MN.VLC.HHZ. 2016-10-23T08:18:56.49 0.3 undecidable manual P 334 1.0828 50 0.27 58
IV.ATPI.EHZ. 2016-10-23T08:18:55.79 0.3 undecidable manual P 75 1.027 50 0.52 56
IV.LMD.HHZ. 2016-10-23T08:18:55.44 0.1 undecidable manual P 28 1.0153 50 0.37 77
IV.ATVO.HHZ. 2016-10-23T08:18:55.34 0.1 undecidable manual P 78 1.0144 50 0.27 79
IV.ATTE.HHZ. 2016-10-23T08:18:54.03 0.3 undecidable manual P 89 0.9587 50 -0.07 62
IV.FNVD.HHZ. 2016-10-23T08:18:54.71 0.1 undecidable manual P 4 0.9848 50 0.16 81
TV.SF11.HHZ. 2016-10-23T08:18:54.41 0.6 undecidable manual S 124 0.5648 50 -1.33 28
IV.SFI.EHZ. 2016-10-23T08:18:53.77 0.1 undecidable manual P 39 0.9281 50 0.19 82
IV.ATVA.EHE. 2016-10-23T08:18:53.15 0.3 undecidable manual P 84 0.9128 50 -0.17 62
IV.ATMI.HHZ. 2016-10-23T08:18:53.43 0.3 undecidable manual P 80 0.9074 50 0.2 61
GU.CARD.HHZ. 2016-10-23T08:18:53.41 0.1 undecidable manual P 335 0.9326 50 -0.25 81
IV.GROG.HHZ. 2016-10-23T08:18:53.00 0.3 undecidable manual P 287 0.8678 50 0.44 59
IV.BDI.HHZ. 2016-10-23T08:18:53.65 0.1 undecidable manual P 340 0.9344 50 -0.04 84
IV.SEI.HHZ. 2016-10-23T08:18:53.22 0.1 undecidable manual P 15 0.8993 50 0.12 83
IV.ATMC.EHE. 2016-10-23T08:18:53.01 0.1 undecidable manual P 72 0.8795 50 0.26 81
IV.LATE.HHZ. 2016-10-23T08:18:52.49 0.3 undecidable manual P 135 0.7995 50 1.11 45
IV.MTCR.EHZ. 2016-10-23T08:18:52.02 0.1 undecidable manual P 358 0.8436 50 -0.12 84
GU.POPM.HHZ. 2016-10-23T08:18:52.89 0.1 positive manual P 347 0.884 50 0.06 85
IV.ARCI.HHZ. 2016-10-23T08:18:52.52 0.6 undecidable manual S 136 0.4605 50 -0.15 45
IV.MAON.HHZ. 2016-10-23T08:18:51.46 0.1 positive manual P 175 0.759 50 0.78 71
GU.MAIM.HHZ. 2016-10-23T08:18:51.77 0.1 undecidable manual P 332 0.8301 50 -0.14 84
IV.CELB.HHZ. 2016-10-23T08:18:51.27 0.1 undecidable manual P 234 0.7473 50 0.79 71
IV.ASQU.HHZ. 2016-10-23T08:18:51.96 0.1 undecidable manual P 41 0.8193 50 0.24 83
IV.CRE.HHZ. 2016-10-23T08:18:51.54 0.1 undecidable manual P 56 0.7923 50 0.27 83
IV.MGAB.HHZ. 2016-10-23T08:18:51.87 0.1 undecidable manual P 109 0.8301 50 -0.03 86
IV.MPPT.EHZ. 2016-10-23T08:18:50.67 0.1 undecidable manual P 3 0.7734 50 -0.27 83
IV.SACS.HHZ. 2016-10-23T08:18:50.16 0.1 undecidable manual P 117 0.7195 50 0.15 86
IV.RUFI.EHZ. 2016-10-23T08:18:50.26 0.1 undecidable manual P 27 0.7374 50 -0.06 87
IV.CAFI.HHZ. 2016-10-23T08:18:49.51 0.1 undecidable manual P 78 0.6907 50 -0.01 89
Z3.A318A.HHZ. 2016-10-23T08:18:48.63 0.6 undecidable manual S 260 0.3453 50 -0.61 41
IV.MCIV.HHZ. 2016-10-23T08:18:48.20 0.1 undecidable manual P 131 0.6178 50 -0.08 89
TV.SF14.HHN. 2016-10-23T08:18:48.09 0.1 undecidable manual P 135 0.6016 50 0.1 89
TV.SF11.HHZ. 2016-10-23T08:18:47.32 0.1 undecidable manual P 124 0.5648 50 -0.04 91
IV.CRMI.HHZ. 2016-10-23T08:18:47.81 0.1 undecidable manual P 356 0.6124 50 -0.37 84
IV.CSNT.HHZ. 2016-10-23T08:18:47.74 0.3 undecidable manual S 32 0.3417 50 -1.4 43
TV.SF13.HHN. 2016-10-23T08:18:47.36 0.1 undecidable manual P 131 0.5603 50 0.07 91
IV.ARCI.HHZ. 2016-10-23T08:18:45.33 0.1 undecidable manual P 136 0.4605 50 -0.26 89
IV.CASP.HHZ. 2016-10-23T08:18:44.48 0.1 undecidable manual P 198 0.4128 50 -0.29 89
Z3.A318A.HHZ. 2016-10-23T08:18:43.12 0.1 undecidable manual P 260 0.3453 50 -0.49 86
IV.CSNT.HHZ. 2016-10-23T08:18:42.97 0.1 positive manual P 32 0.3417 50 -0.58 84
IV.TRIF.HHZ. 2016-10-23T08:18:41.12 0.3 undecidable manual S 235 0.1214 121 -0.25 71
IV.TRIF.HHZ. 2016-10-23T08:18:39.06 0.1 undecidable manual P 235 0.1214 121 -0.01 100
IV.FROS.HHZ. 2016-10-23T08:18:39.65 0.6 undecidable manual S 73 0.089 129 -0.73 41
IV.FROS.HHZ. 2016-10-23T08:18:38.31 0.1 positive manual P 73 0.089 129 -0.18 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
FR.AJAC.HHE.00 ML:3 0.000227 0.62 AML other m 2016-10-23T08:19:39.15
FR.AJAC.HHN.00 ML:2.9 0.0001925 0.9 AML other m 2016-10-23T08:19:41.01
IV.APPI.EHN. ML:3.1 9.29E-5 1.38 AML other m 2016-10-23T08:20:09.90
IV.APPI.EHE. ML:3.1 9.685E-5 0.5 AML other m 2016-10-23T08:20:12.37
IV.ARCI.HHN. ML:3.2 0.004115 0.84 AML other m 2016-10-23T08:18:52.75
IV.ARCI.HHE. ML:3.2 0.0037 1.3 AML other m 2016-10-23T08:18:53.79
IV.ASQU.HHN. ML:2.8 0.0008205 0.56 AML other m 2016-10-23T08:19:04.56
IV.ASQU.HHE. ML:3 0.00126 1.46 AML other m 2016-10-23T08:19:11.04
IV.ASSB.HHE. ML:2.6 0.000225 1.02 AML other m 2016-10-23T08:19:21.35
IV.ASSB.HHN. ML:2.6 0.0002725 0.82 AML other m 2016-10-23T08:19:22.57
IV.ATCC.EHE. ML:3.2 0.0009865 0.52 AML other m 2016-10-23T08:19:21.83
IV.ATCC.EHN. ML:3 0.000608 0.54 AML other m 2016-10-23T08:19:21.74
IV.ATFO.HHE. ML:2.8 0.0004685 0.88 AML other m 2016-10-23T08:19:16.23
IV.ATFO.HHN. ML:2.9 0.0005005 0.52 AML other m 2016-10-23T08:19:18.50
IV.ATMI.HHN. ML:3.4 0.00239 1 AML other m 2016-10-23T08:19:12.64
IV.ATMI.HHE. ML:3.2 0.001775 0.44 AML other m 2016-10-23T08:19:15.54
IV.ATPI.EHE. ML:3 0.0007485 0.86 AML other m 2016-10-23T08:19:17.33
IV.ATPI.EHN. ML:2.9 0.0006875 1.5 AML other m 2016-10-23T08:19:16.24
IV.ATTE.HHN. ML:2.8 0.000593 1.5 AML other m 2016-10-23T08:19:14.90
IV.ATTE.HHE. ML:2.7 0.000531 1.36 AML other m 2016-10-23T08:19:18.10
IV.ATVO.HHE. ML:2.9 0.0006935 0.86 AML other m 2016-10-23T08:19:17.51
IV.ATVO.HHN. ML:2.8 0.0005155 0.86 AML other m 2016-10-23T08:19:17.38
IV.BADI.EHE. ML:1.9 7.61E-5 0.34 AML other m 2016-10-23T08:19:11.54
IV.BADI.EHN. ML:2.6 0.000386 0.42 AML other m 2016-10-23T08:19:15.43
IV.BDI.HNE. ML:3 0.000953 0.64 AML other m 2016-10-23T08:19:11.93
IV.BDI.HHE. ML:2.6 0.0003995 1.3 AML other m 2016-10-23T08:19:11.93
IV.BDI.HNN. ML:2.9 0.00077 1.08 AML other m 2016-10-23T08:19:13.16
IV.BDI.HHN. ML:2.5 0.0003245 0.62 AML other m 2016-10-23T08:19:17.60
IV.BRIS.HHE. ML:3.2 0.001065 0.7 AML other m 2016-10-23T08:19:22.75
IV.BRIS.HHN. ML:3.1 0.000793 1.44 AML other m 2016-10-23T08:19:24.18
IV.CAFI.HNN. ML:2.9 0.001111 0.52 AML other m 2016-10-23T08:19:05.72
IV.CAFI.HNE. ML:2.8 0.000932 0.56 AML other m 2016-10-23T08:19:02.64
IV.CAFI.HHE. ML:2.8 0.000946 0.54 AML other m 2016-10-23T08:19:02.36
IV.CAFI.HHN. ML:2.9 0.001145 0.5 AML other m 2016-10-23T08:19:05.72
GU.CARD.HHE. ML:3.2 0.001605 0.74 AML other m 2016-10-23T08:19:10.99
GU.CARD.HHN. ML:3.1 0.001195 0.76 AML other m 2016-10-23T08:19:10.46
IV.CASP.HHE. ML:3.5 0.01015 0.34 AML other m 2016-10-23T08:18:55.22
IV.CASP.HHN. ML:3.5 0.008525 0.36 AML other m 2016-10-23T08:18:55.41
IV.CELB.HHE. ML:3.3 0.002545 0.82 AML other m 2016-10-23T08:19:03.69
IV.CELB.HHN. ML:3.6 0.00583 0.5 AML other m 2016-10-23T08:19:03.60
IV.CGL.SHE. ML:0 6.15E-5 0.36 AML other m 2016-10-23T08:19:41.75
IV.CGL.SHN. ML:0 1.8E-5 0.44 AML other m 2016-10-23T08:20:46.67
IV.CRE.HHN. ML:3.2 0.001885 1.1 AML other m 2016-10-23T08:19:07.14
IV.CRE.HHE. ML:3.2 0.00197 0.68 AML other m 2016-10-23T08:19:03.48
IV.CRMI.HHN. ML:2 0.0001825 0.54 AML other m 2016-10-23T08:19:00.29
IV.CRMI.HHE. ML:2 0.0001765 0.78 AML other m 2016-10-23T08:19:00.81
IV.CSNT.HHE. ML:3.3 0.007905 0.42 AML other m 2016-10-23T08:18:48.48
IV.CSNT.HHN. ML:3.3 0.007335 0.7 AML other m 2016-10-23T08:18:49.53
IV.CTI.HHN. ML:2.9 9.055E-5 0.44 AML other m 2016-10-23T08:20:02.02
IV.CTI.HHE. ML:3 0.0001148 0.54 AML other m 2016-10-23T08:19:59.68
ST.DOSS.HHE. ML:3 0.0001265 0.86 AML other m 2016-10-23T08:20:14.30
ST.DOSS.HHN. ML:3 0.000139 1 AML other m 2016-10-23T08:19:35.02
GU.EQUI.HHE. ML:2.8 0.0003995 1.08 AML other m 2016-10-23T08:19:17.75
GU.EQUI.HHN. ML:2.7 0.0003405 0.66 AML other m 2016-10-23T08:19:19.02
IV.FIAM.HHN. ML:2.4 8.58E-5 1.34 AML other m 2016-10-23T08:19:39.92
IV.FIAM.HHE. ML:2.6 0.00010935 0.62 AML other m 2016-10-23T08:19:54.39
GU.GRAM.HHE. ML:3 0.0004905 0.36 AML other m 2016-10-23T08:19:28.57
GU.GRAM.HHN. ML:3 0.000469 1.12 AML other m 2016-10-23T08:19:29.29
IV.GROG.HHN. ML:2.5 0.000344 0.88 AML other m 2016-10-23T08:19:17.96
IV.GROG.HHE. ML:2.6 0.0004365 0.96 AML other m 2016-10-23T08:18:57.81
GU.GSCL.HHN. ML:3 0.000562 1.08 AML other m 2016-10-23T08:19:18.28
GU.GSCL.HHE. ML:3.1 0.000784 0.5 AML other m 2016-10-23T08:19:27.43
SI.KOSI.HHE. ML:3.1 9.855E-5 0.78 AML other m 2016-10-23T08:19:44.59
SI.KOSI.HHN. ML:3.1 9.125E-5 0.84 AML other m 2016-10-23T08:19:43.59
IV.LMD.HHN. ML:2.9 0.0006595 0.84 AML other m 2016-10-23T08:19:13.57
IV.LMD.HHE. ML:3 0.000823 1.4 AML other m 2016-10-23T08:19:16.27
IV.LNSS.HHN. ML:2.6 0.000146 0.48 AML other m 2016-10-23T08:19:34.29
IV.LNSS.HHE. ML:2.7 0.0001955 0.78 AML other m 2016-10-23T08:19:41.41
SI.LUSI.HHE. ML:3 0.0001275 0.82 AML other m 2016-10-23T08:20:07.97
SI.LUSI.HHN. ML:3.2 0.000201 0.56 AML other m 2016-10-23T08:20:13.85
GU.MAIM.HHE. ML:2.8 0.00065 0.86 AML other m 2016-10-23T08:19:05.40
GU.MAIM.HHN. ML:2.9 0.000937 1.48 AML other m 2016-10-23T08:19:07.15
IV.MAON.HHE. ML:3.6 0.00466 1.12 AML other m 2016-10-23T08:19:03.34
IV.MAON.HHN. ML:3.5 0.00384 0.44 AML other m 2016-10-23T08:19:03.54
IV.MCIV.HHE. ML:2.7 0.0009235 0.54 AML other m 2016-10-23T08:19:02.91
IV.MCIV.HHN. ML:2.9 0.001295 0.58 AML other m 2016-10-23T08:19:01.78
IV.MGAB.HNE. ML:2.6 0.0004995 1.52 AML other m 2016-10-23T08:19:14.85
IV.MGAB.HHN. ML:2.6 0.000444 0.44 AML other m 2016-10-23T08:19:13.74
IV.MGAB.HNN. ML:2.6 0.0004005 0.5 AML other m 2016-10-23T08:19:13.98
IV.MGAB.HHE. ML:2.6 0.000511 1.54 AML other m 2016-10-23T08:19:14.85
IV.MPAG.EHE. ML:2.7 0.0002565 0.56 AML other m 2016-10-23T08:19:25.18
IV.MPAG.EHN. ML:2.7 0.000271 1.24 AML other m 2016-10-23T08:19:27.15
IV.MPPT.EHN. ML:3 0.001215 1.36 AML other m 2016-10-23T08:19:07.00
IV.MPPT.EHE. ML:3.1 0.00148 0.56 AML other m 2016-10-23T08:19:08.70
IV.MTCR.EHE. ML:3.1 0.001282 1.46 AML other m 2016-10-23T08:19:10.00
IV.MTCR.EHN. ML:3.2 0.001815 0.56 AML other m 2016-10-23T08:19:11.92
IV.MTRZ.HNN. ML:3.2 0.001175 0.56 AML other m 2016-10-23T08:19:24.92
IV.MTRZ.HHE. ML:3.2 0.0011395 0.58 AML other m 2016-10-23T08:19:19.84
IV.MTRZ.HNE. ML:3.2 0.001106 0.58 AML other m 2016-10-23T08:19:19.84
IV.MTRZ.HHN. ML:3.3 0.00121 0.56 AML other m 2016-10-23T08:19:24.91
CH.MUGIO.HHE. ML:2.7 4.525E-5 0.58 AML other m 2016-10-23T08:19:42.53
CH.MUGIO.HHN. ML:2.7 4.11E-5 1.56 AML other m 2016-10-23T08:20:04.78
IV.MURB.HNE. ML:3.1 0.000955 0.62 AML other m 2016-10-23T08:19:18.11
IV.MURB.HNN. ML:3.1 0.000957 0.38 AML other m 2016-10-23T08:19:17.33
IV.MURB.HHN. ML:3.1 0.000984 0.32 AML other m 2016-10-23T08:19:16.14
IV.MURB.HHE. ML:3.1 0.001013 0.58 AML other m 2016-10-23T08:19:18.11
RD.PGF.BHE. ML:2.6 0.0001575 0.32 AML other m 2016-10-23T08:19:05.80
RD.PGF.BHN. ML:2.7 0.0001715 0.8 AML other m 2016-10-23T08:19:28.38
IV.PIEI.HHE. ML:2.7 0.000326 0.48 AML other m 2016-10-23T08:19:25.23
IV.PIEI.HHN. ML:2.7 0.000343 0.76 AML other m 2016-10-23T08:19:22.55
SI.RISI.HHN. ML:3.4 0.0001255 0.56 AML other m 2016-10-23T08:20:28.62
SI.RISI.HHE. ML:3.3 8.985E-5 0.56 AML other m 2016-10-23T08:20:26.80
IV.SEI.HHN. ML:3.7 0.0053 0.56 AML other m 2016-10-23T08:19:14.47
IV.SEI.HHE. ML:3.4 0.002765 0.86 AML other m 2016-10-23T08:19:12.17
TV.SF01.EHN. ML:3.2 0.00327 0.9 AML other m 2016-10-23T08:19:00.53
TV.SF01.EHE. ML:3.2 0.00346 0.44 AML other m 2016-10-23T08:18:55.74
TV.SF04.EHN. ML:3.2 0.003085 0.32 AML other m 2016-10-23T08:19:01.14
TV.SF04.EHE. ML:3.2 0.00303 0.98 AML other m 2016-10-23T08:18:58.61
IV.SFI.EHE. ML:3 0.000867 1.2 AML other m 2016-10-23T08:19:12.26
IV.SFI.EHN. ML:2.9 0.000841 0.66 AML other m 2016-10-23T08:19:15.92
IV.SFI.HNN. ML:3 0.0008625 0.68 AML other m 2016-10-23T08:19:15.59
IV.SFI.HNE. ML:3 0.0008935 1.18 AML other m 2016-10-23T08:19:12.26
IV.SMA1.EHN. ML:2.8 0.00018145 1 AML other m 2016-10-23T08:19:46.19
IV.SMA1.EHE. ML:2.7 0.000161 0.48 AML other m 2016-10-23T08:19:47.12
FR.SMPL.HHN.00 ML:2.8 0.0002 1.24 AML other m 2016-10-23T08:19:29.82
FR.SMPL.HHE.00 ML:2.9 0.000257 0.62 AML other m 2016-10-23T08:19:30.57
IV.SNTG.HHN. ML:2.6 0.0001995 0.8 AML other m 2016-10-23T08:19:31.58
IV.SNTG.HHE. ML:2.5 0.00017 0.94 AML other m 2016-10-23T08:19:36.53
IV.STAL.HHE. ML:3.1 9.645E-5 0.96 AML other m 2016-10-23T08:20:14.31
IV.STAL.HHN. ML:3 7.495E-5 0.7 AML other m 2016-10-23T08:19:45.62
IV.TRIF.HHN. ML:3.8 0.0747 1.26 AML other m 2016-10-23T08:18:42.00
IV.TRIF.HHE. ML:3.9 0.09835 0.34 AML other m 2016-10-23T08:18:42.36
MN.VLC.HHE. ML:2.8 0.000531 1.32 AML other m 2016-10-23T08:19:20.71
MN.VLC.HNE. ML:2.8 0.000533 1.32 AML other m 2016-10-23T08:19:20.72
MN.VLC.HHN. ML:3 0.0007135 0.7 AML other m 2016-10-23T08:19:17.88
MN.VLC.HNN. ML:3 0.000739 0.7 AML other m 2016-10-23T08:19:17.88
MN.VSL.HHE. ML:3.2 6.65E-5 0.42 AML other m 2016-10-23T08:19:37.84
MN.VSL.HHN. ML:3.4 0.0001215 0.72 AML other m 2016-10-23T08:19:37.86
IV.ZCCA.HHN. ML:3.1 0.0007525 0.58 AML other m 2016-10-23T08:19:08.82
IV.ZCCA.HHE. ML:3 0.000726 0.6 AML other m 2016-10-23T08:19:03.53
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