Earthquake with magnitude of ML 3.3 on date 03-09-2016 and time 21:14:53 (Italy) in region Costa Ligure Occidentale (Imperia)

A magnitude ML 3.3 earthquake occured in region: Costa Ligure Occidentale (Imperia), on

  • 03-09-2016 19:14:53 (UTC)
  • 03-09-2016 21:14:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.949, 7.504 at 14 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
Olivetta San Michele IM 8 211 211
Airole IM 9 407 618
Rocchetta Nervina IM 10 298 916
Pigna IM 13 859 1775
Isolabona IM 13 679 2454
Castel Vittorio IM 14 287 2741
Dolceacqua IM 15 2074 4815
Apricale IM 15 629 5444
Perinaldo IM 17 870 6314
Bajardo IM 18 312 6626
Camporosso IM 18 5632 12258
Soldano IM 18 977 13235
San Biagio della Cima IM 19 1329 14564
Ventimiglia IM 20 24310 38874
Vallebona IM 20 1310 40184

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km NW of Sanremo (54807 inhabitants)
50 Km S of Cuneo (56081 inhabitants)
88 Km W of Savona (61345 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 3 days preceding this event

Earthquakes of the 3 days preceding this event *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. 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 90 days preceding this event

Earthquakes of the 90 days preceding this event *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, 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 from 1985 to the date of the event

Earthquakes from 1985 to the date of the event *

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
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 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
Bulletin
Rev1000
ML 3.3 2016-09-03
19:14:53
43.9493 7.5043 14 2017-05-11
13:25:48
Bollettino Sismico Italiano INGV 45116131
Reviewed
Rev100
ML 3.2 2016-09-03
19:14:53
43.9777 7.5223 15 2016-09-03
19:35:02
Sala Sismica INGV-Roma 28182111
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-09-03 19:14:53 ± 0.12
Latitude 43.9493 ± 0.0072
Longitude 7.5043 ± 0.0100
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 45116131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 827
Semi-minor axis of confidence ellipse (meter) 409
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 227
Circular confidence region, given by single value of horizontal uncertainty (meter) 830
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 165
Number of associated phases, regardless of their use for origin computation 74
Number of defining phases 74
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.46
Epicentral distance of station closest to the epicenter (degree) 0.17087
Epicentral distance of station farthest from the epicenter (degree) 3.60358
Number of stations at which the event was observed 61
Number of stations from which data was used for origin computation 61
Magnitudes information

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 46
Type of magnitude ML
Reference to an origin 45116131
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-05-11 13:25:48

ML:3.2

Field Value
Value 3.2
Uncertainty 0.3
Num. used stations 57
Type of magnitude ML
Reference to an origin 28182111
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-09-03 19:35:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.CGRP.HHZ. 2016-09-03T19:15:50.24 0.3 undecidable manual P 56 3.6036 54 0.56 16
IV.CTI.HHZ. 2016-09-03T19:15:50.58 0.3 undecidable manual P 53 3.6027 54 0.91 13
CH.PLONS.HHZ. 2016-09-03T19:15:47.98 0.6 undecidable manual P 22 3.3653 54 1.59 6
IV.PARC.HHZ. 2016-09-03T19:15:47.86 0.3 undecidable manual P 93 3.4273 54 0.61 16
ST.GAGG.HHZ. 2016-09-03T19:15:46.00 0.3 undecidable manual P 48 3.2412 54 1.33 11
IV.CRE.HHZ. 2016-09-03T19:15:45.18 0.6 undecidable manual P 94 3.225 54 0.72 10
ST.DOSS.HHZ. 2016-09-03T19:15:45.45 0.3 undecidable manual P 52 3.2439 54 0.74 15
SI.LUSI.HHZ. 2016-09-03T19:15:44.57 0.3 undecidable manual P 49 3.1548 54 1.09 13
IV.MABI.HHZ. 2016-09-03T19:15:42.15 0.3 undecidable manual P 44 2.992 54 0.92 14
IV.ROVR.HHZ. 2016-09-03T19:15:42.61 0.3 undecidable manual P 55 3.046 54 0.63 16
IV.SFI.EHZ. 2016-09-03T19:15:42.91 0.6 undecidable manual P 89 3.126 54 -0.17 12
IV.ASQU.HHZ. 2016-09-03T19:15:42.55 0.3 undecidable manual P 91 3.0901 54 -0.05 19
IV.MAGA.HHZ. 2016-09-03T19:15:40.69 0.3 undecidable manual P 49 2.8679 54 1.16 13
IV.SEI.HHZ. 2016-09-03T19:15:39.37 0.1 undecidable manual P 86 2.7726 54 1.17 18
IV.RUFI.EHZ. 2016-09-03T19:15:39.69 0.3 undecidable manual P 91 2.8859 54 -0.09 19
IV.SALO.HHZ. 2016-09-03T19:15:38.95 0.3 undecidable manual P 51 2.7151 54 1.55 11
IV.ZCCA.HHZ. 2016-09-03T19:15:37.24 0.6 undecidable manual P 80 2.5217 54 2.51 4
IV.CASP.HHZ. 2016-09-03T19:15:36.39 0.1 undecidable manual P 114 2.7025 54 -0.84 21
CH.FUSIO.HHZ. 2016-09-03T19:15:36.15 0.1 undecidable manual P 18 2.6332 54 -0.13 28
IV.MPPT.EHZ. 2016-09-03T19:15:35.50 0.3 undecidable manual P 89 2.5793 54 -0.04 23
GU.POPM.HHZ. 2016-09-03T19:15:32.17 0.3 undecidable manual P 87 2.34 54 -0.06 30
CH.MUGIO.HHZ. 2016-09-03T19:15:31.51 0.3 undecidable manual P 28 2.251 54 0.51 30
IV.BDI.HHZ. 2016-09-03T19:15:30.43 0.3 undecidable manual P 86 2.2249 54 -0.21 32
GU.ROTM.HHZ. 2016-09-03T19:15:30.20 0.3 undecidable manual S 34 1.0846 92 2.03 23
FR.SMPL.HHZ.00 2016-09-03T19:15:30.47 0.1 undecidable manual P 144 2.2654 54 -0.72 35
GU.CARD.HHZ. 2016-09-03T19:15:29.04 0.3 undecidable manual P 87 2.1422 54 -0.46 33
CH.DIX.HHZ. 2016-09-03T19:15:29.49 0.3 undecidable manual P 358 2.1305 54 0.16 35
FR.AJAC.HHZ.00 2016-09-03T19:15:29.84 0.3 undecidable manual P 155 2.2204 54 -0.73 27
GU.MAIM.HHZ. 2016-09-03T19:15:29.01 0.1 undecidable manual P 90 2.1503 54 -0.6 42
GU.RRL.HHZ. 2016-09-03T19:15:29.52 0.3 undecidable manual S 333 1.0963 92 0.99 46
CH.MMK.HHZ. 2016-09-03T19:15:29.20 0.1 undecidable manual P 9 2.1251 54 -0.05 49
IV.PII.HHZ. 2016-09-03T19:15:29.62 0.3 undecidable manual P 95 2.1889 54 -0.53 31
IV.VARE.HHZ. 2016-09-03T19:15:29.97 0.3 undecidable manual P 25 2.1161 54 0.83 29
MN.VLC.HHZ. 2016-09-03T19:15:28.29 0.3 undecidable manual P 83 2.0801 54 -0.35 35
GU.GRAM.HHZ. 2016-09-03T19:15:26.64 0.3 undecidable manual P 73 1.9129 54 0.32 40
GU.SATI.HHZ. 2016-09-03T19:15:26.02 0.1 undecidable manual P 7 1.9416 54 -0.7 47
GU.REMY.HHZ. 2016-09-03T19:15:26.64 0.3 undecidable manual P 353 1.903 54 0.45 39
IV.MRGE.HHZ. 2016-09-03T19:15:25.44 0.1 undecidable manual P 350 1.8463 54 0.03 60
GU.PCP.HHZ. 2016-09-03T19:15:25.08 0.6 undecidable manual S 51 0.9515 92 0.84 33
GU.EQUI.HHZ. 2016-09-03T19:15:25.99 0.1 undecidable manual P 83 1.9147 54 -0.36 53
IV.BOB.HNE. 2016-09-03T19:15:23.13 0.3 undecidable manual P 59 1.6116 54 0.97 38
IV.GROG.HHZ. 2016-09-03T19:15:23.96 0.3 undecidable manual P 106 1.8031 54 -0.85 36
IV.PLMA.HHZ. 2016-09-03T19:15:22.89 0.6 undecidable manual P 86 1.6916 54 -0.38 31
GU.CIRO.HHZ. 2016-09-03T19:15:21.32 0.1 negative manual P 2 1.6521 54 -1.4 40
GU.BHB.HHE. 2016-09-03T19:15:21.90 0.6 undecidable manual S 349 0.902 92 -0.87 35
GU.TRAV.HHZ. 2016-09-03T19:15:20.03 0.1 undecidable manual P 6 1.572 54 -1.58 38
GU.LSD.HHZ. 2016-09-03T19:15:20.01 0.1 negative manual P 350 1.5315 54 -1.06 52
IV.MSSA.HHZ. 2016-09-03T19:15:20.28 0.3 undecidable manual P 75 1.4893 54 -0.2 53
GU.GORR.HHZ. 2016-09-03T19:15:19.51 0.1 positive manual P 62 1.438 91 -0.1 75
IV.MONC.HHZ. 2016-09-03T19:15:16.46 0.1 undecidable manual P 15 1.1637 92 1.55 45
IV.QLNO.HHZ. 2016-09-03T19:15:16.32 0.3 undecidable manual S 58 0.7105 93 -0.78 57
MN.BNI.HHZ. 2016-09-03T19:15:16.78 0.1 negative manual P 332 1.2492 91 0.4 75
GU.ROTM.HHZ. 2016-09-03T19:15:15.24 0.1 positive manual P 34 1.0846 92 1.69 41
GU.PZZ.HHZ. 2016-09-03T19:15:14.11 0.3 undecidable manual S 334 0.6223 93 -0.4 65
GU.RSP.HHZ. 2016-09-03T19:15:14.62 0.1 negative manual P 352 1.2105 92 -1.09 58
GU.RRL.HHZ. 2016-09-03T19:15:14.04 0.1 undecidable manual P 333 1.0963 92 0.28 80
GU.CANO.HHZ. 2016-09-03T19:15:12.67 0.6 undecidable manual S 64 0.5864 94 -0.75 39
GU.PCP.HHZ. 2016-09-03T19:15:11.79 0.1 positive manual P 51 0.9515 92 0.51 78
GU.BHB.HHE. 2016-09-03T19:15:09.85 0.1 negative manual P 349 0.902 92 -0.58 77
GU.RORO.HHZ. 2016-09-03T19:15:08.20 0.3 undecidable manual S 68 0.4353 95 -0.77 60
IV.QLNO.HHZ. 2016-09-03T19:15:07.55 0.1 positive manual P 58 0.7105 93 0.39 85
GU.PZZ.HHZ. 2016-09-03T19:15:06.05 0.1 negative manual P 334 0.6223 93 0.38 87
GU.CANO.HHZ. 2016-09-03T19:15:05.21 0.1 positive manual P 64 0.5864 94 0.17 91
IV.IMI.HHZ. 2016-09-03T19:15:04.01 0.1 undecidable manual S 98 0.2824 100 -0.47 91
GU.STV.HHZ. 2016-09-03T19:15:04.68 0.1 undecidable manual S 337 0.3229 98 -0.97 74
GU.ENR.HHZ. 2016-09-03T19:15:03.60 0.3 undecidable manual S 348 0.2833 100 -0.91 58
GU.RORO.HHZ. 2016-09-03T19:15:02.50 0.1 negative manual P 68 0.4353 95 0.04 97
GU.MGRO.HHE. 2016-09-03T19:15:02.51 0.1 undecidable manual S 67 0.2374 103 -0.67 87
GU.BURY.HHZ. 2016-09-03T19:15:01.58 0.1 undecidable manual S 167 0.1709 113 0.28 100
GU.STV.HHZ. 2016-09-03T19:15:00.70 0.1 negative manual P 337 0.3229 98 0.16 97
GU.ENR.HHZ. 2016-09-03T19:15:00.03 0.1 negative manual P 348 0.2833 100 0.14 98
IV.IMI.HHZ. 2016-09-03T19:14:59.98 0.1 positive manual P 98 0.2824 100 0.1 99
GU.MGRO.HHE. 2016-09-03T19:14:59.18 0.1 positive manual P 67 0.2374 103 0.06 100
GU.BURY.HHZ. 2016-09-03T19:14:58.55 0.1 negative manual P 167 0.1709 113 0.51 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.AGOR.HHE. ML:0 0.000102 0.64 AML other m 2016-09-03T19:16:46.08
OX.AGOR.HHN. ML:0 8.495E-5 0.64 AML other m 2016-09-03T19:16:47.06
FR.AJAC.HHN.00 ML:3.4 0.000526 0.34 AML other m 2016-09-03T19:15:57.10
FR.AJAC.HHE.00 ML:3.7 0.000921 0.28 AML other m 2016-09-03T19:15:57.38
IV.ASQU.HHE. ML:3 8.585E-5 1.32 AML other m 2016-09-03T19:16:25.72
IV.ASQU.HHN. ML:2.9 6.845E-5 0.58 AML other m 2016-09-03T19:16:26.55
IV.ASSB.HHE. ML:0 2.805E-5 0.66 AML other m 2016-09-03T19:16:48.56
IV.ASSB.HHN. ML:0 2.68E-5 0.96 AML other m 2016-09-03T19:16:50.21
IV.ATFO.HHN. ML:0 3.745E-5 0.74 AML other m 2016-09-03T19:16:14.49
IV.ATFO.HHE. ML:0 3.87E-5 0.94 AML other m 2016-09-03T19:17:04.79
IV.ATVO.HHN. ML:0 3.605E-5 0.62 AML other m 2016-09-03T19:17:00.42
IV.ATVO.HHE. ML:0 5.025E-5 1.16 AML other m 2016-09-03T19:16:48.78
IV.BDI.HHN. ML:2.6 8.67E-5 0.56 AML other m 2016-09-03T19:16:23.46
IV.BDI.HHE. ML:2.7 9.68E-5 1.64 AML other m 2016-09-03T19:16:11.12
MN.BNI.HNE. ML:2.9 0.000496 0.44 AML other m 2016-09-03T19:15:41.04
MN.BNI.HNN. ML:2.9 0.0004465 0.82 AML other m 2016-09-03T19:15:42.14
MN.BNI.HHN. ML:2.9 0.0005295 0.74 AML other m 2016-09-03T19:15:41.22
MN.BNI.HHE. ML:3 0.0006495 0.42 AML other m 2016-09-03T19:15:41.04
GU.CANO.HHN. ML:3.8 0.01092 1.32 AML other m 2016-09-03T19:15:13.93
GU.CANO.HHE. ML:3.6 0.007255 0.74 AML other m 2016-09-03T19:15:14.51
GU.CARD.HHN. ML:3.3 0.0003775 0.64 AML other m 2016-09-03T19:15:56.10
GU.CARD.HHE. ML:3.2 0.000349 1.04 AML other m 2016-09-03T19:15:57.38
IV.CASP.HHE. ML:3.2 0.0001855 1.38 AML other m 2016-09-03T19:16:08.13
IV.CASP.HHN. ML:3.2 0.0002165 1.08 AML other m 2016-09-03T19:16:08.79
OX.CIMO.HHE. ML:0 4.05E-5 1.4 AML other m 2016-09-03T19:16:52.77
OX.CIMO.HNE. ML:0 4.49E-5 1.32 AML other m 2016-09-03T19:16:55.04
OX.CIMO.HNN. ML:0 4.945E-5 0.98 AML other m 2016-09-03T19:17:17.20
OX.CIMO.HHN. ML:0 4.6E-5 1.32 AML other m 2016-09-03T19:17:18.69
GU.CIRO.HHE. ML:3.2 0.000507 1.2 AML other m 2016-09-03T19:15:56.00
GU.CIRO.HHN. ML:3 0.0003925 0.74 AML other m 2016-09-03T19:15:55.79
OX.CLUD.HHE. ML:0 5.655E-5 0.94 AML other m 2016-09-03T19:16:58.85
OX.CLUD.HHN. ML:0 5.46E-5 1.16 AML other m 2016-09-03T19:17:36.23
IV.CRE.HHE. ML:3.1 9.745E-5 0.38 AML other m 2016-09-03T19:16:33.95
IV.CRE.HHN. ML:3.1 0.00010305 0.54 AML other m 2016-09-03T19:16:33.19
IV.CTI.HHN. ML:3.6 0.000259 1.32 AML other m 2016-09-03T19:16:37.93
IV.CTI.HHE. ML:3.6 0.000203 1.42 AML other m 2016-09-03T19:16:33.97
CH.DIX.HHN. ML:3.1 0.0002385 0.4 AML other m 2016-09-03T19:16:09.45
CH.DIX.HHE. ML:3 0.000206 0.4 AML other m 2016-09-03T19:16:09.71
ST.DOSS.HNE. ML:3.8 0.0004495 1.2 AML other m 2016-09-03T19:16:40.60
ST.DOSS.HHE. ML:3.7 0.000362 1.5 AML other m 2016-09-03T19:16:41.10
ST.DOSS.HNN. ML:3.7 0.0003615 0.44 AML other m 2016-09-03T19:16:42.10
ST.DOSS.HHN. ML:3.8 0.0004545 1.2 AML other m 2016-09-03T19:16:40.00
GU.EQUI.HHE. ML:2.8 0.0001845 0.28 AML other m 2016-09-03T19:15:52.58
GU.EQUI.HHN. ML:3 0.000284 0.36 AML other m 2016-09-03T19:15:53.54
CH.FUSIO.HHN. ML:3 0.000127 0.56 AML other m 2016-09-03T19:16:29.31
CH.FUSIO.HHE. ML:2.9 0.0001145 1 AML other m 2016-09-03T19:16:18.16
ST.GAGG.HHN. ML:3.3 0.0001655 1.4 AML other m 2016-09-03T19:16:43.25
ST.GAGG.HHE. ML:3.4 0.00019 0.9 AML other m 2016-09-03T19:16:51.40
GU.GORR.HHN. ML:3.5 0.001345 0.62 AML other m 2016-09-03T19:15:46.19
GU.GORR.HHE. ML:3.4 0.0011495 1.5 AML other m 2016-09-03T19:15:48.01
GU.GRAM.HHE. ML:3.6 0.000987 0.28 AML other m 2016-09-03T19:15:58.60
GU.GRAM.HHN. ML:3.5 0.000847 0.4 AML other m 2016-09-03T19:16:05.30
IV.GROG.HHE. ML:3 0.0002705 0.28 AML other m 2016-09-03T19:15:48.76
IV.GROG.HHN. ML:2.9 0.000221 1.52 AML other m 2016-09-03T19:15:57.98
GU.GSCL.HHN. ML:0 0.0002715 0.7 AML other m 2016-09-03T19:16:19.54
GU.GSCL.HHE. ML:0 0.0003 0.76 AML other m 2016-09-03T19:16:10.71
SI.KOSI.HHE. ML:0 0.0001305 0.98 AML other m 2016-09-03T19:16:54.06
SI.KOSI.HHN. ML:0 0.000166 0.44 AML other m 2016-09-03T19:16:37.74
GU.LSD.HHN. ML:3.3 0.0008455 0.5 AML other m 2016-09-03T19:15:52.46
GU.LSD.HHE. ML:3.5 0.001385 0.8 AML other m 2016-09-03T19:15:50.57
SI.LUSI.HHN. ML:3.6 0.000362 1.12 AML other m 2016-09-03T19:16:35.77
SI.LUSI.HHE. ML:3.4 0.000234 0.32 AML other m 2016-09-03T19:16:36.29
IV.MABI.HHE. ML:3 0.0001042 1.12 AML other m 2016-09-03T19:16:38.92
IV.MABI.HHN. ML:3.1 0.000116 0.62 AML other m 2016-09-03T19:16:46.12
IV.MAGA.HHE. ML:4 0.0010295 0.52 AML other m 2016-09-03T19:16:35.60
IV.MAGA.HHN. ML:3.8 0.0006705 0.4 AML other m 2016-09-03T19:16:29.00
CH.MMK.HHE. ML:3 0.000238 0.44 AML other m 2016-09-03T19:16:10.47
CH.MMK.HHN. ML:3.1 0.00025 0.3 AML other m 2016-09-03T19:16:05.25
IV.MONC.HHE. ML:4 0.006825 0.28 AML other m 2016-09-03T19:15:34.40
IV.MONC.HHN. ML:4 0.006745 1.78 AML other m 2016-09-03T19:15:34.99
IV.MSSA.HHN. ML:3 0.0004545 0.96 AML other m 2016-09-03T19:15:51.15
IV.MSSA.HHE. ML:3 0.000466 0.78 AML other m 2016-09-03T19:15:53.80
CH.MUGIO.HHN. ML:3.2 0.0003175 0.78 AML other m 2016-09-03T19:16:16.51
CH.MUGIO.HHE. ML:3.3 0.00036 1.28 AML other m 2016-09-03T19:16:07.80
IV.PARC.HHN. ML:2.8 3.925E-5 0.46 AML other m 2016-09-03T19:16:41.47
IV.PARC.HHE. ML:2.9 4.79E-5 1.08 AML other m 2016-09-03T19:16:46.43
GU.PCP.HHE. ML:3.7 0.005045 0.46 AML other m 2016-09-03T19:15:26.07
GU.PCP.HHN. ML:3.7 0.005375 1.42 AML other m 2016-09-03T19:15:27.11
IV.PII.HHE. ML:3.1 0.0002295 0.28 AML other m 2016-09-03T19:16:12.39
IV.PII.HHN. ML:3 0.000213 1.22 AML other m 2016-09-03T19:16:12.79
IV.PLMA.HHE. ML:3 0.0003405 0.82 AML other m 2016-09-03T19:15:54.07
IV.PLMA.HHN. ML:3.1 0.000405 1.5 AML other m 2016-09-03T19:15:47.91
GU.POPM.HHE. ML:3.3 0.000354 1.24 AML other m 2016-09-03T19:16:06.97
GU.POPM.HHN. ML:3.1 0.000235 0.8 AML other m 2016-09-03T19:16:03.73
GU.PZZ.HHE. ML:3.6 0.00753 0.82 AML other m 2016-09-03T19:15:14.82
GU.PZZ.HHN. ML:3.8 0.009555 0.28 AML other m 2016-09-03T19:15:15.52
IV.QLNO.HHN. ML:3.6 0.006465 0.4 AML other m 2016-09-03T19:15:21.47
IV.QLNO.HHE. ML:3.7 0.00662 0.42 AML other m 2016-09-03T19:15:21.73
GU.REMY.HHN. ML:3.2 0.0004595 1.56 AML other m 2016-09-03T19:16:02.98
GU.REMY.HHE. ML:3.4 0.0007585 1.04 AML other m 2016-09-03T19:16:03.74
GU.RORO.HHE. ML:3.7 0.012375 0.16 AML other m 2016-09-03T19:15:02.80
GU.RORO.HHN. ML:3.7 0.0145 0.12 AML other m 2016-09-03T19:15:08.58
GU.ROTM.HHE. ML:4.3 0.01485 1.4 AML other m 2016-09-03T19:15:35.08
GU.ROTM.HHN. ML:4.4 0.02065 1.56 AML other m 2016-09-03T19:15:38.15
IV.ROVR.HHE. ML:3.1 0.000106 0.4 AML other m 2016-09-03T19:16:37.46
IV.ROVR.HHN. ML:3.3 0.0002 1.36 AML other m 2016-09-03T19:16:37.15
GU.RRL.HHN. ML:3.2 0.0012 1.3 AML other m 2016-09-03T19:15:33.24
GU.RRL.HHE. ML:3.5 0.002455 0.96 AML other m 2016-09-03T19:15:38.94
GU.RSP.HNE. ML:3.2 0.0009375 0.72 AML other m 2016-09-03T19:15:44.80
GU.RSP.HHE. ML:3.2 0.000991 0.74 AML other m 2016-09-03T19:15:44.80
GU.RSP.HHN. ML:3.4 0.001445 0.22 AML other m 2016-09-03T19:15:43.33
GU.RSP.HNN. ML:3.3 0.00137 0.22 AML other m 2016-09-03T19:15:43.33
IV.SALO.HNE. ML:3.5 0.000422 0.52 AML other m 2016-09-03T19:16:29.39
IV.SALO.HNN. ML:3.6 0.0005465 0.44 AML other m 2016-09-03T19:16:23.53
IV.SALO.HHN. ML:3.6 0.0005265 0.46 AML other m 2016-09-03T19:16:23.53
IV.SALO.HHE. ML:3.6 0.000432 0.56 AML other m 2016-09-03T19:16:29.12
GU.SATI.HHE. ML:2.8 0.000174 1.02 AML other m 2016-09-03T19:16:06.43
GU.SATI.HHN. ML:2.9 0.000206 0.7 AML other m 2016-09-03T19:16:04.46
IV.SEI.HHN. ML:3.3 0.000229 1.44 AML other m 2016-09-03T19:16:35.02
IV.SEI.HHE. ML:3.2 0.0001885 1.52 AML other m 2016-09-03T19:16:29.86
FR.SMPL.HHN.00 ML:2.9 0.0001455 0.32 AML other m 2016-09-03T19:16:00.78
FR.SMPL.HHE.00 ML:2.9 0.0001625 1.68 AML other m 2016-09-03T19:15:57.91
IV.SRES.HHN. ML:0 2.855E-5 0.46 AML other m 2016-09-03T19:16:45.37
IV.SRES.HHE. ML:0 3.305E-5 0.28 AML other m 2016-09-03T19:16:43.85
IV.STAL.HHE. ML:0 0.000219 0.32 AML other m 2016-09-03T19:16:53.21
IV.STAL.HHN. ML:0 0.0001715 0.9 AML other m 2016-09-03T19:16:54.55
GU.TRAV.HHN. ML:3.1 0.0005335 0.26 AML other m 2016-09-03T19:15:47.51
GU.TRAV.HHE. ML:3.2 0.000585 1.56 AML other m 2016-09-03T19:15:55.08
IV.VARE.HHE. ML:3.5 0.00072 0.82 AML other m 2016-09-03T19:16:04.08
IV.VARE.HHN. ML:3.4 0.000567 1.1 AML other m 2016-09-03T19:16:04.66
MN.VLC.HHE. ML:2.9 0.0001825 1.72 AML other m 2016-09-03T19:15:38.98
MN.VLC.HNE. ML:2.9 0.000174 1.72 AML other m 2016-09-03T19:15:38.99
MN.VLC.HNN. ML:3 0.000201 0.76 AML other m 2016-09-03T19:15:55.28
MN.VLC.HHN. ML:2.9 0.0001785 1.14 AML other m 2016-09-03T19:16:09.16
IV.ZCCA.HHE. ML:3.2 0.000231 0.46 AML other m 2016-09-03T19:15:44.25
IV.ZCCA.HNE. ML:3.2 0.000242 0.6 AML other m 2016-09-03T19:15:57.15
IV.ZCCA.HHN. ML:3.2 0.0002625 0.74 AML other m 2016-09-03T19:16:19.53
IV.ZCCA.HNN. ML:3.4 0.0003555 0.74 AML other m 2016-09-03T19:15:54.16
IV.ZONE.HHN. ML:0 0.0002795 0.22 AML other m 2016-09-03T19:16:22.82
IV.ZONE.HHE. ML:0 0.000273 0.44 AML other m 2016-09-03T19:16:23.25
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions *

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 miniseed + resp format Download