Earthquake with magnitude of ML 3.1 on date 17-09-2019 and time 21:32:34 (UTC) in region 7 km SE Bronte (CT)

A magnitude ML 3.1 earthquake occured in region: 7 km SE Bronte (CT), on

  • 17-09-2019 21:32:34 (UTC)
  • 17-09-2019 23:32:34 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.74, 14.89 at 7 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bronte CT 7 19172 19172
Adrano CT 10 36122 55294
Maletto CT 10 3920 59214
Biancavilla CT 11 24007 83221
Ragalna CT 13 3924 87145
Santa Maria di Licodia CT 14 7641 94786
Maniace CT 15 3765 98551
Randazzo CT 16 10900 109451
Paternò CT 18 48228 157679
Belpasso CT 18 28108 185787
Nicolosi CT 18 7463 193250
Centuripe EN 19 5470 198720
Zafferana Etnea CT 19 9517 208237
Cesarò ME 20 2439 210676
Milo CT 20 1087 211763

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km NW of Acireale (52622 inhabitants)
32 Km NW of Catania (314555 inhabitants)
77 Km SW of Messina (238439 inhabitants)
78 Km SW of Reggio di Calabria (183035 inhabitants)
78 Km E of Caltanissetta (63360 inhabitants)
84 Km NW of Siracusa (122291 inhabitants)
92 Km N of Ragusa (73313 inhabitants)
93 Km NE of Vittoria (63339 inhabitants)
94 Km NE of Gela (75827 inhabitants)
99 Km N of Modica (54633 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 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 last 90 days

Earthquakes of the last 90 days *

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 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.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. 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
Bulletin
Rev1000
ML 3.1 2019-09-17
21:32:34
37.74 14.89 7 2020-02-28
16:42:14
Bollettino Sismico Italiano INGV 74710841
Reviewed
Rev200
ML 3.3 2019-09-17
21:32:33
37.74 14.88 7 2019-09-17
21:46:33
Sala Operativa INGV-OE (Catania) 72503581
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-17 21:32:34 ± 0.08
Latitude 37.74 ± 0.00
Longitude 14.89 ± 0.01
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74710841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 537
Semi-minor axis of confidence ellipse (meter) 507
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 291
Circular confidence region, given by single value of horizontal uncertainty (meter) 540
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57
Number of associated phases, regardless of their use for origin computation 62
Number of defining phases 62
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.47
Epicentral distance of station closest to the epicenter (degree) 0.08004
Epicentral distance of station farthest from the epicenter (degree) 3.22587
Number of stations at which the event was observed 44
Number of stations from which data was used for origin computation 44
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 90
Type of magnitude ML
Reference to an origin 74710841
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-16 15:02:09

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 72503581
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2019-09-17 21:46:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LTRZ.EHZ. 2019-09-17T21:33:27.02 0.1 undecidable manual P 27 3.2259 38 0.33 23
MN.CUC.HHZ. 2019-09-17T21:33:13.80 0.3 undecidable manual P 17 2.3625 38 -0.97 21
MN.TIP.HHZ. 2019-09-17T21:33:11.04 0.6 undecidable manual P 45 2.0487 38 0.61 22
IV.HPAC.HHZ. 2019-09-17T21:33:10.20 0.6 undecidable manual S 174 1.0387 50 1.19 28
IV.SPS2.HHZ. 2019-09-17T21:33:08.94 0.6 undecidable manual P 36 1.9174 38 0.32 26
MN.CEL.HHZ. 2019-09-17T21:33:08.90 0.3 undecidable manual S 56 0.9434 50 2.7 10
IV.CET2.HHZ. 2019-09-17T21:33:08.11 0.3 undecidable manual P 25 1.9695 38 -1.22 26
IV.CROCE.HHZ. 2019-09-17T21:33:07.70 0.6 undecidable manual S 198 0.9515 50 1.26 27
IV.ISPIC.EHE. 2019-09-17T21:33:06.70 0.1 undecidable manual S 180 0.9605 50 0.01 84
IV.CAR1.HHZ. 2019-09-17T21:33:06.66 0.3 undecidable manual P 34 1.8292 38 -0.74 36
IV.IACL.HHZ. 2019-09-17T21:33:06.70 1.0 undecidable manual S 332 0.8966 50 1.89 9
IV.CRJA.HHZ. 2019-09-17T21:33:03.51 0.3 undecidable manual P 273 1.4929 50 1.16 36
IV.PLAC.HHZ. 2019-09-17T21:33:01.45 0.1 undecidable manual P 59 1.4065 50 0.59 65
IV.CORL.HHZ. 2019-09-17T21:32:59.64 0.3 undecidable manual P 277 1.2635 50 1.22 39
IV.SSY.HHZ. 2019-09-17T21:32:56.90 0.1 undecidable manual S 166 0.6007 50 0.86 71
IV.SOLUN.HHZ. 2019-09-17T21:32:56.62 0.3 undecidable manual P 289 1.1286 50 0.51 55
IV.AGST.EHZ. 2019-09-17T21:32:54.80 0.6 undecidable manual S 151 0.5522 50 0.19 44
IV.HPAC.HHZ. 2019-09-17T21:32:53.93 0.1 undecidable manual P 174 1.0387 50 -0.64 71
IV.SOI.EHZ. 2019-09-17T21:32:53.83 0.3 undecidable manual P 70 0.974 50 0.36 59
IV.HAGA.HHZ. 2019-09-17T21:32:53.40 0.1 undecidable manual S 155 0.5009 50 0.31 88
IV.ISPIC.EHE. 2019-09-17T21:32:52.69 0.1 undecidable manual P 180 0.9605 50 -0.55 75
IV.CROCE.HHZ. 2019-09-17T21:32:52.80 0.1 undecidable manual P 198 0.9515 50 -0.29 80
MN.CEL.HHZ. 2019-09-17T21:32:52.97 0.3 undecidable manual P 56 0.9434 50 0.02 63
IV.IACL.HHZ. 2019-09-17T21:32:52.10 0.3 undecidable manual P 332 0.8966 50 -0.05 64
IV.IFIL.HHZ. 2019-09-17T21:32:51.58 0.3 undecidable manual P 343 0.8598 50 0.07 64
IV.CPTP.HHZ. 2019-09-17T21:32:50.02 0.3 undecidable manual P 240 0.6682 50 1.79 31
IV.HLNI.HHZ. 2019-09-17T21:32:50.00 0.3 undecidable manual S 182 0.393 50 0.12 70
IV.RESU.HHZ. 2019-09-17T21:32:49.36 0.1 negative manual P 262 0.6682 50 1.13 62
IV.ILLI.HHZ. 2019-09-17T21:32:49.10 0.1 undecidable manual P 4 0.7051 50 0.23 85
IV.MTTG.HHZ. 2019-09-17T21:32:49.01 0.3 undecidable manual P 67 0.688 50 0.43 62
IV.MSRU.HHZ. 2019-09-17T21:32:48.76 0.3 undecidable manual P 43 0.7123 50 -0.23 64
IV.NOV.HHZ. 2019-09-17T21:32:48.60 0.6 undecidable manual S 34 0.3444 100 0.26 46
IV.RAFF.HHZ. 2019-09-17T21:32:48.30 0.1 undecidable manual P 219 0.6682 50 0.07 89
IV.CSLB.HHZ. 2019-09-17T21:32:48.08 0.1 undecidable manual P 287 0.688 50 -0.49 81
IV.PETRA.HHZ. 2019-09-17T21:32:47.37 0.3 undecidable manual P 279 0.6214 50 -0.07 67
IV.IVPL.HHZ. 2019-09-17T21:32:47.25 0.1 positive manual P 6 0.6385 50 -0.47 82
IV.SSY.HHZ. 2019-09-17T21:32:46.43 0.1 undecidable manual P 166 0.6007 50 -0.65 78
IV.MUCR.HHZ. 2019-09-17T21:32:46.90 0.6 undecidable manual S 357 0.3022 102 0.19 47
IV.HVZN.HHE. 2019-09-17T21:32:46.07 0.1 undecidable manual P 194 0.5801 50 -0.66 78
IV.MNO.SHZ. 2019-09-17T21:32:45.30 0.6 undecidable manual S 321 0.2455 104 0.7 41
IV.AGST.EHZ. 2019-09-17T21:32:45.59 0.1 undecidable manual P 151 0.5522 50 -0.66 78
IV.MPNC.HHZ. 2019-09-17T21:32:45.95 0.1 negative manual P 42 0.5432 50 -0.15 90
IV.HAGA.HHZ. 2019-09-17T21:32:44.64 0.1 undecidable manual P 155 0.5009 50 -0.74 76
IV.ECTS.EHZ. 2019-09-17T21:32:43.90 0.6 undecidable manual S 52 0.2284 105 -0.06 49
IV.CAGR.HHZ. 2019-09-17T21:32:42.31 0.1 negative manual P 249 0.3327 100 -0.06 95
IV.AIO.HHZ. 2019-09-17T21:32:42.43 0.1 positive manual P 49 0.3534 100 -0.39 89
IV.NOV.HHZ. 2019-09-17T21:32:42.10 0.1 positive manual P 34 0.3444 100 -0.53 86
IV.ENIC.HHZ. 2019-09-17T21:32:42.40 0.3 undecidable manual S 137 0.1502 112 1.31 47
IV.HLNI.HHZ. 2019-09-17T21:32:42.60 0.1 undecidable manual P 182 0.393 50 -0.93 72
IV.MUCR.HHZ. 2019-09-17T21:32:41.13 0.1 positive manual P 357 0.3022 102 -0.56 85
IV.ESML.HHZ. 2019-09-17T21:32:40.50 0.6 undecidable manual S 185 0.1241 117 0.33 47
IV.GALF.HHZ. 2019-09-17T21:32:40.14 0.1 negative manual P 263 0.2599 103 -0.64 83
IV.EMSG.HHZ. 2019-09-17T21:32:40.00 0.3 undecidable manual S 30 0.0908 124 0.92 58
IV.MNO.SHZ. 2019-09-17T21:32:40.64 0.1 undecidable manual P 321 0.2455 104 0.17 95
IV.ESLN.HHZ. 2019-09-17T21:32:39.40 0.3 undecidable manual S 127 0.08 128 0.65 64
IV.ECTS.EHZ. 2019-09-17T21:32:39.80 0.1 undecidable manual P 52 0.2284 105 -0.31 92
IV.EPZF.HHZ. 2019-09-17T21:32:39.20 0.3 undecidable manual S 341 0.0872 125 0.24 72
IV.ENIC.HHZ. 2019-09-17T21:32:38.45 0.1 negative manual P 137 0.1502 112 0.01 100
IV.EPZF.HHZ. 2019-09-17T21:32:37.03 0.1 positive manual P 341 0.0872 125 -0.19 97
IV.ESML.HHZ. 2019-09-17T21:32:37.42 0.1 positive manual P 185 0.1241 117 -0.5 91
IV.ESLN.HHZ. 2019-09-17T21:32:37.02 0.1 negative manual P 127 0.08 128 -0.07 100
IV.EMSG.HHZ. 2019-09-17T21:32:37.35 0.1 positive manual P 30 0.0908 124 0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RESU.HHE. ML:2.6 0.0006575 0.78 AML other m 2019-09-17T21:33:19.71
IV.GALF.HNN. ML:2.8 0.00307 0.44 AML other m 2019-09-17T21:32:50.73
IV.MUCR.HHE. ML:3.2 0.00687 1.1 AML other m 2019-09-17T21:32:52.42
IV.GALF.HNE. ML:2.6 0.002315 0.5 AML other m 2019-09-17T21:32:53.27
IV.HAGA.HHN. ML:3 0.002205 0.72 AML other m 2019-09-17T21:32:57.59
IV.CAGR.HHN. ML:3.2 0.0069 1.38 AML other m 2019-09-17T21:32:57.94
IV.CAGR.HHE. ML:3.3 0.00741 1.38 AML other m 2019-09-17T21:32:58.85
IV.SSY.HHN. ML:3.8 0.01273 0.56 AML other m 2019-09-17T21:33:00.36
IV.AGST.EHE. ML:3 0.002195 0.56 AML other m 2019-09-17T21:33:01.42
IV.ACATE.HNN. ML:3 0.001367 0.84 AML other m 2019-09-17T21:33:04.13
IV.ACATE.EHN. ML:3.1 0.00147 0.84 AML other m 2019-09-17T21:33:04.13
IV.RAFF.HHN. ML:2.9 0.00121 0.5 AML other m 2019-09-17T21:33:05.63
IV.MPNC.HHE. ML:3.3 0.004385 0.82 AML other m 2019-09-17T21:33:05.12
IV.GMB.BHE. ML:3.4 0.002525 0.56 AML other m 2019-09-17T21:33:08.42
IV.CSLB.HHE. ML:2.5 0.0004525 0.54 AML other m 2019-09-17T21:33:08.72
IV.CROCE.HNE. ML:3.2 0.001325 0.5 AML other m 2019-09-17T21:33:09.00
IV.IVPL.HHN. ML:3.3 0.00348 0.76 AML other m 2019-09-17T21:33:09.54
IV.PETRA.HHN. ML:3 0.001705 0.58 AML other m 2019-09-17T21:33:09.56
IV.IVPL.HHE. ML:3.3 0.00301 0.54 AML other m 2019-09-17T21:33:09.65
IV.IACL.HHE. ML:3.3 0.001865 1.4 AML other m 2019-09-17T21:33:09.22
IV.ACATE.HNE. ML:3.1 0.00167 0.72 AML other m 2019-09-17T21:33:11.65
IV.ACATE.EHE. ML:3.1 0.00152 0.72 AML other m 2019-09-17T21:33:11.66
IV.GMB.BHN. ML:3.3 0.002235 1.08 AML other m 2019-09-17T21:33:11.90
IV.CPTP.HHN. ML:2.6 0.0006905 1.38 AML other m 2019-09-17T21:33:12.11
MN.CEL.HHE. ML:2.8 0.0006785 1.36 AML other m 2019-09-17T21:33:15.18
IV.RESU.HHN. ML:2.9 0.00117 0.74 AML other m 2019-09-17T21:33:16.48
MN.CEL.HHN. ML:3 0.001002 0.6 AML other m 2019-09-17T21:33:16.28
MN.CEL.HNN. ML:3 0.001015 0.62 AML other m 2019-09-17T21:33:16.28
IV.SOI.EHN. ML:2.9 0.000672 0.64 AML other m 2019-09-17T21:33:18.49
IV.CPTP.HHE. ML:2.7 0.000839 1.12 AML other m 2019-09-17T21:33:19.66
IV.ILLI.HHN. ML:4 0.0139 0.84 AML other m 2019-09-17T21:33:20.72
IV.SOLUN.HHE. ML:2.8 0.0004805 0.74 AML other m 2019-09-17T21:33:24.37
IV.IACL.HHN. ML:3.2 0.001715 1.48 AML other m 2019-09-17T21:33:25.16
IV.PLAC.HHN. ML:3.2 0.000711 0.64 AML other m 2019-09-17T21:33:35.33
IV.CRJA.HHE. ML:3.2 0.0006955 1.08 AML other m 2019-09-17T21:33:36.75
IV.CET2.HHN. ML:3.3 0.0004905 0.64 AML other m 2019-09-17T21:33:39.33
IV.CAR1.HHE. ML:3.2 0.000452 0.42 AML other m 2019-09-17T21:33:40.46
IV.CET2.HHE. ML:3.2 0.0003555 0.58 AML other m 2019-09-17T21:33:41.29
IV.CAR1.HHN. ML:3.3 0.000605 0.78 AML other m 2019-09-17T21:33:47.31
IV.ESLN.HHN. ML:3.4 0.047341605 0.3968 AML other m 2019-09-17T21:32:41.36
IV.ESLN.HHE. ML:3.6 0.064862165 0.3712 AML other m 2019-09-17T21:32:40.26
IV.EPZF.HHN. ML:3.5 0.0546464 0.384 AML other m 2019-09-17T21:32:44.65
IV.EPZF.HHE. ML:3.5 0.05269637 0.3456 AML other m 2019-09-17T21:32:42.12
IV.EMSG.HHN. ML:3.8 0.09197369 0.2816 AML other m 2019-09-17T21:32:40.39
IV.EMSG.HHE. ML:3.8 0.09789659 0.4224 AML other m 2019-09-17T21:32:40.50
IV.ESML.HHN. ML:3.5 0.03687131 0.64 AML other m 2019-09-17T21:32:45.20
IV.ESML.HHE. ML:3.4 0.026976755 0.4992 AML other m 2019-09-17T21:32:44.72
IV.ENIC.HHN. ML:3.3 0.01954694 0.256 AML other m 2019-09-17T21:32:45.66
IV.ENIC.HHE. ML:3.1 0.0111067305 0.32 AML other m 2019-09-17T21:32:45.53
IV.ECTS.EHN. ML:3.1 0.0074491605 0.4224 AML other m 2019-09-17T21:32:47.85
IV.ECTS.EHE. ML:3.1 0.008366283 1.024 AML other m 2019-09-17T21:32:51.93
IV.GALF.HHN. ML:3.7 0.0252 0.44 AML other m 2019-09-17T21:32:50.72
IV.GALF.HHE. ML:3.5 0.01679913 0.64 AML other m 2019-09-17T21:32:56.04
IV.MNO.SHE. ML:0 0.01273005 0.7552 AML other m 2019-09-17T21:32:48.72
IV.MUCR.HHN. ML:3.1 0.0057141475 0.4992 AML other m 2019-09-17T21:32:55.30
IV.NOV.HHN. ML:3.7 0.017836725 0.4608 AML other m 2019-09-17T21:32:56.17
IV.NOV.HHE. ML:3.6 0.01624767 0.6272 AML other m 2019-09-17T21:32:53.86
IV.AIO.HHN. ML:3 0.0038359635 0.6144 AML other m 2019-09-17T21:32:57.71
IV.AIO.HHE. ML:3 0.0033110095 0.7424 AML other m 2019-09-17T21:33:00.04
IV.HLNI.HHE. ML:2.7 0.00179 0.44 AML other m 2019-09-17T21:32:52.54
IV.HLNI.HHN. ML:2.9 0.002736851 0.7808 AML other m 2019-09-17T21:32:53.06
IV.HAGA.HHE. ML:3 0.002342251 0.8192 AML other m 2019-09-17T21:32:54.20
IV.AGST.EHN. ML:3.3 0.004092728 0.7424 AML other m 2019-09-17T21:32:55.89
IV.MPNC.HHN. ML:3.4 0.0047550625 0.7296 AML other m 2019-09-17T21:33:11.99
IV.SSY.HHE. ML:3.7 0.0086 0.84 AML other m 2019-09-17T21:33:00.48
IV.PETRA.HHE. ML:2.9 0.0013089725 0.832 AML other m 2019-09-17T21:33:06.17
IV.CSLB.HHN. ML:2.5 0.0004341791 0.6912 AML other m 2019-09-17T21:33:19.00
IV.RAFF.HHE. ML:2.8 0.00095044745 0.768 AML other m 2019-09-17T21:33:08.97
IV.MSRU.HHE. ML:3.1 0.0016788185 0.3328 AML other m 2019-09-17T21:33:08.26
IV.MSRU.HHN. ML:3 0.001540213 0.5248 AML other m 2019-09-17T21:33:07.87
IV.MTTG.HHN. ML:3.1 0.0017734495 0.5888 AML other m 2019-09-17T21:33:04.74
IV.MTTG.HHE. ML:2.9 0.0013062915 0.6016 AML other m 2019-09-17T21:33:07.28
IV.ILLI.HHE. ML:3.8 0.0098595435 0.704 AML other m 2019-09-17T21:33:21.84
IV.CROCE.HNN. ML:3.2 0.001365958 0.4096 AML other m 2019-09-17T21:33:08.92
IV.CROCE.HHN. ML:3.1 0.0011158305 0.4096 AML other m 2019-09-17T21:33:08.92
IV.CROCE.HHE. ML:3.1 0.00106419925 0.512 AML other m 2019-09-17T21:33:08.00
MN.CEL.HNE. ML:2.8 0.00065515125 0.64 AML other m 2019-09-17T21:33:15.85
IV.SOI.EHE. ML:2.8 0.0005482646 0.4736 AML other m 2019-09-17T21:33:21.88
IV.HPAC.HHE. ML:3.2 0.0011518659 0.4608 AML other m 2019-09-17T21:33:17.90
IV.HPAC.HHN. ML:3.2 0.001380478 0.7808 AML other m 2019-09-17T21:33:18.80
IV.SOLUN.HHN. ML:2.8 0.00040807425 0.6912 AML other m 2019-09-17T21:33:20.26
IV.CORL.HHN. ML:3.1 0.00079888475 0.9344 AML other m 2019-09-17T21:33:30.24
IV.CORL.HHE. ML:3.1 0.0008399598 0.5888 AML other m 2019-09-17T21:33:28.43
IV.PLAC.HNE. ML:3.2 0.00069771745 0.6528 AML other m 2019-09-17T21:33:35.33
IV.PLAC.HHE. ML:2.9 0.00036433925 0.4992 AML other m 2019-09-17T21:33:30.88
IV.PLAC.HNN. ML:2.8 0.0003373316 0.4352 AML other m 2019-09-17T21:33:34.01
IV.CRJA.HHN. ML:3.2 0.00062390315 0.8832 AML other m 2019-09-17T21:33:36.42
IV.SPS2.HHN. ML:2.6 0.0001171215 0.448 AML other m 2019-09-17T21:33:37.62
IV.SPS2.HHE. ML:2.7 0.00013374665 0.4352 AML other m 2019-09-17T21:33:42.00
MN.CUC.HHN. ML:2.7 8.8039485E-5 0.6784 AML other m 2019-09-17T21:34:09.20
MN.CUC.HHE. ML:2.8 0.0001181412 0.6656 AML other m 2019-09-17T21:34:09.53
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