Earthquake with magnitude of Mw 3.2 on date 17-10-2020 and time 12:29:14 (UTC) in region 4 km NW Troina (EN)

A magnitude Mw 3.2 earthquake occured in region: 4 km NW Troina (EN), on

  • 17-10-2020 12:29:14 (UTC)
  • 17-10-2020 14:29:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.82, 14.58 at 31 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
Troina EN 5 9373 9373
Cerami EN 6 2006 11379
Capizzi ME 9 3176 14555
San Teodoro ME 11 1403 15958
Cesarò ME 12 2439 18397
Gagliano Castelferrato EN 13 3593 21990
Nicosia EN 18 13899 35889
Agira EN 19 8345 44234
Regalbuto EN 20 7277 51511

Municipalities with at least 50000 inhabitants

An earthquake occurred to
57 Km W of Acireale (52622 inhabitants)
57 Km NW of Catania (314555 inhabitants)
58 Km NE of Caltanissetta (63360 inhabitants)
89 Km NE of Gela (75827 inhabitants)
95 Km W of Messina (238439 inhabitants)
97 Km N of Vittoria (63339 inhabitants)
98 Km E of Bagheria (55387 inhabitants)
99 Km W of Reggio di Calabria (183035 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.
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 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
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 2020-10-17
12:29:14
37.82 14.58 31 2021-02-26
14:55:59
Bollettino Sismico Italiano INGV 83879231
Reviewed Evaluation Mw
Rev501
Mw 3.2 2020-10-17
12:29:14
37.84 14.59 23 2020-10-18
10:00:08
TDMT-INGV Revised 83881191
Reviewed
Rev100
ML 3.3 2020-10-17
12:29:14
37.84 14.59 32 2020-10-17
12:36:58
Sala Sismica INGV-Roma 83849231
Rapid automatic
Auto1
ML 3.4 2020-10-17
12:29:14
37.82 14.56 29 2020-10-17
12:29:41
Sistema Automatico Earthworm-10 83849051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-17 12:29:14 ± 0.09
Latitude 37.82 ± 0.01
Longitude 14.58 ± 0.01
Depth (km) 31 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 83879231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 695
Semi-minor axis of confidence ellipse (meter) 120
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 9
Circular confidence region, given by single value of horizontal uncertainty (meter) 690
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37
Number of associated phases, regardless of their use for origin computation 88
Number of defining phases 85
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.51
Epicentral distance of station closest to the epicenter (degree) 0.11152
Epicentral distance of station farthest from the epicenter (degree) 2.56307
Number of stations at which the event was observed 66
Number of stations from which data was used for origin computation 63
Magnitudes information

Mw:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations
Type of magnitude Mw
Reference to an origin 83881191
Agency INGV
Autore TDMT-INGV Revised
Time of creation (UTC) 2020-10-18 10:00:08

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 126
Type of magnitude ML
Reference to an origin 83879231
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-10-18 14:53:45

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 130
Type of magnitude ML
Reference to an origin 83849231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-17 12:36:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SIRI.HHZ. 2020-10-17T12:29:55.07 0.6 undecidable manual P 23 2.5631 54 0.39 15
IV.CMPR.HHZ. 2020-10-17T12:29:53.54 0.1 undecidable manual P 12 2.5577 54 -1.06 23
IV.SOI.EHZ. 2020-10-17T12:29:52.60 0.1 undecidable manual S 77 1.1907 54 1.31 55
IV.HPAC.HHZ. 2020-10-17T12:29:51.30 0.6 undecidable manual S 162 1.1709 54 0.48 39
IV.BULG.HHZ. 2020-10-17T12:29:50.59 0.3 undecidable manual P 15 2.3391 54 -1 23
MN.TIP.HHZ. 2020-10-17T12:29:49.78 0.6 undecidable manual P 51 2.1791 54 0.4 22
IV.CELI.HHZ. 2020-10-17T12:29:48.98 0.3 undecidable manual P 43 2.1845 54 -0.47 33
IV.SPS2.HHZ. 2020-10-17T12:29:48.02 3.0 positive manual P 2.0127 0.94 0
IV.CET2.HHZ. 2020-10-17T12:29:46.34 0.1 undecidable manual P 32 2.0163 54 -0.78 44
IV.HMDC.HHZ. 2020-10-17T12:29:43.20 0.6 undecidable manual S 169 0.8777 103 -0.3 43
IV.PLAC.HHZ. 2020-10-17T12:29:42.13 0.6 undecidable manual P 66 1.5918 54 0.87 28
IV.GRI.EHZ. 2020-10-17T12:29:41.17 3.0 negative manual P 1.7564 -2.37 0
IV.SSY.HHZ. 2020-10-17T12:29:40.30 0.6 undecidable manual S 149 0.7716 105 -0.15 45
IV.AGST.EHZ. 2020-10-17T12:29:39.90 0.6 undecidable manual S 137 0.7644 105 -0.35 44
IV.MPNC.HHZ. 2020-10-17T12:29:39.50 0.6 undecidable manual S 62 0.6916 107 1.32 30
IV.RAFF.HHZ. 2020-10-17T12:29:38.20 0.6 undecidable manual S 196 0.6223 109 1.96 19
IV.HAGA.HHZ. 2020-10-17T12:29:38.30 0.1 undecidable manual S 139 0.7051 107 -0.26 90
IV.CRJA.HHZ. 2020-10-17T12:29:38.56 0.1 undecidable manual P 270 1.2429 54 2.12 28
IV.MILZ.HHZ. 2020-10-17T12:29:38.40 0.6 undecidable manual S 49 0.6826 107 0.46 44
IV.SCIAR.HHZ. 2020-10-17T12:29:38.70 0.6 undecidable manual S 281 0.6646 108 1.29 29
IV.MBFT.HHZ. 2020-10-17T12:29:37.71 0.3 undecidable manual P 276 1.2869 54 0.65 52
IV.JOPP.HHZ. 2020-10-17T12:29:37.12 0.1 undecidable manual P 52 1.2923 54 -0.01 83
IV.USI.HHZ. 2020-10-17T12:29:37.10 0.3 undecidable manual P 309 1.4101 54 -1.65 31
MN.CLTB.HHZ. 2020-10-17T12:29:36.04 0.1 undecidable manual P 258 1.1044 54 1.51 47
IV.IVPL.HHZ. 2020-10-17T12:29:36.70 0.6 undecidable manual S 30 0.6385 108 0.02 48
IV.SCIAC.HHZ. 2020-10-17T12:29:36.31 0.1 undecidable manual P 256 1.2069 54 0.37 78
IV.SOI.EHZ. 2020-10-17T12:29:35.85 0.1 undecidable manual P 77 1.1907 54 0.13 83
IV.HPAC.HHZ. 2020-10-17T12:29:35.15 0.3 undecidable manual P 162 1.1709 54 -0.3 60
IV.CORL.HHZ. 2020-10-17T12:29:34.07 0.1 undecidable manual P 275 1.0081 54 0.87 68
MN.CEL.HHZ. 2020-10-17T12:29:34.85 0.1 undecidable manual P 67 1.1251 54 0.04 86
IV.AIO.HHZ. 2020-10-17T12:29:34.80 0.6 undecidable manual S 74 0.5378 112 0.91 38
IV.GMB.BHZ. 2020-10-17T12:29:33.97 0.1 undecidable manual P 70 1.0441 54 0.27 84
IV.HLNI.HHZ. 2020-10-17T12:29:33.50 0.6 undecidable manual S 154 0.527 113 -0.09 48
IV.SICLA.EHZ. 2020-10-17T12:29:33.23 3.0 negative manual P 0.9946 0.22 0
IV.GIB.HHZ. 2020-10-17T12:29:32.80 0.6 undecidable manual S 291 0.4667 116 0.85 38
IV.MPG.HHZ. 2020-10-17T12:29:32.51 0.1 undecidable manual P 290 1.0171 54 -0.82 71
IV.CSLB.HHZ. 2020-10-17T12:29:31.70 0.6 undecidable manual S 286 0.4263 118 0.81 39
IV.HAVL.HHZ. 2020-10-17T12:29:31.38 0.1 undecidable manual P 153 0.9641 54 -1.21 59
IV.MCT.HHN. 2020-10-17T12:29:31.63 0.6 undecidable manual P 255 0.7932 105 1.8 21
IV.PETRA.HHZ. 2020-10-17T12:29:30.20 0.6 undecidable manual S 272 0.366 122 0.86 38
IV.HMDC.HHZ. 2020-10-17T12:29:30.26 0.1 negative manual P 169 0.8777 103 -0.96 69
IV.MSRU.HHZ. 2020-10-17T12:29:30.64 0.1 undecidable manual P 59 0.8553 103 -0.22 88
IV.PLLN.EHZ. 2020-10-17T12:29:30.20 0.6 undecidable manual S 297 0.3831 121 0.43 46
IV.ACATE.EHZ. 2020-10-17T12:29:29.20 0.1 undecidable manual P 184 0.7995 104 -0.73 77
IV.ILOS.HHZ. 2020-10-17T12:29:28.22 0.1 undecidable manual P 25 0.688 107 0.12 93
IV.IFIL.HHZ. 2020-10-17T12:29:28.03 0.1 negative manual P 360 0.7419 106 -0.95 70
IV.AGST.EHZ. 2020-10-17T12:29:28.35 0.1 positive manual P 137 0.7644 105 -0.99 69
IV.ESML.HHZ. 2020-10-17T12:29:28.40 0.6 undecidable manual S 130 0.313 127 0.34 48
IV.SSY.HHZ. 2020-10-17T12:29:28.81 0.1 positive manual P 149 0.7716 105 -0.65 80
IV.MPNC.HHZ. 2020-10-17T12:29:27.86 0.1 positive manual P 62 0.6916 107 -0.29 89
IV.MUCR.HHZ. 2020-10-17T12:29:27.90 0.6 undecidable manual S 46 0.322 126 -0.36 47
IV.HAGA.HHZ. 2020-10-17T12:29:27.53 0.1 positive manual P 139 0.7051 107 -0.84 75
IV.MILZ.HHZ. 2020-10-17T12:29:27.70 0.1 undecidable manual P 49 0.6826 107 -0.31 89
IV.IACL.HHZ. 2020-10-17T12:29:27.75 0.1 negative manual P 346 0.732 106 -1.07 67
IV.EPZF.HHZ. 2020-10-17T12:29:27.70 0.6 undecidable manual S 89 0.2203 138 1.67 27
IV.SCIAR.HHZ. 2020-10-17T12:29:27.71 0.1 positive manual P 281 0.6646 108 0.01 95
IV.HCRL.HHZ. 2020-10-17T12:29:26.70 0.1 positive manual P 146 0.6475 108 -0.74 79
IV.RAFF.HHZ. 2020-10-17T12:29:26.93 0.1 negative manual P 196 0.6223 109 -0.1 96
IV.IVPL.HHZ. 2020-10-17T12:29:26.86 0.1 negative manual P 30 0.6385 108 -0.42 88
IV.AIO.HHZ. 2020-10-17T12:29:25.43 0.1 positive manual P 74 0.5378 112 -0.24 93
IV.RESU.HHZ. 2020-10-17T12:29:25.28 1.0 undecidable manual P 247 0.447 117 1.02 18
IV.EPOZ.HHZ. 2020-10-17T12:29:25.55 0.1 positive manual P 107 0.5054 114 0.39 92
IV.MSFR.HHZ. 2020-10-17T12:29:25.20 0.6 undecidable manual S 3 0.2122 139 -0.67 44
IV.EFIU.HHE. 2020-10-17T12:29:25.40 0.1 positive manual P 93 0.5 114 0.32 93
IV.EVRN.HHZ. 2020-10-17T12:29:24.42 0.1 positive manual P 107 0.4605 116 -0.04 99
IV.ECTS.HHZ. 2020-10-17T12:29:24.12 0.1 positive manual P 82 0.4326 118 0.08 99
IV.GALF.HHZ. 2020-10-17T12:29:24.50 0.6 undecidable manual S 185 0.1115 156 0.25 51
IV.GIB.HHZ. 2020-10-17T12:29:24.25 0.1 positive manual P 291 0.4667 116 -0.31 95
IV.CPTP.HHZ. 2020-10-17T12:29:24.25 0.1 positive manual P 219 0.5288 113 -1.27 64
IV.HLNI.HHZ. 2020-10-17T12:29:24.72 0.1 negative manual P 154 0.527 113 -0.78 80
IV.ECBD.HHN. 2020-10-17T12:29:24.06 0.1 positive manual P 96 0.4038 120 0.46 92
MN.VAE.HHZ. 2020-10-17T12:29:24.06 0.1 negative manual P 207 0.3948 120 0.59 87
IV.EPIT.HHN. 2020-10-17T12:29:23.96 0.1 undecidable manual P 91 0.3786 121 0.74 84
IV.CSLB.HHZ. 2020-10-17T12:29:23.44 0.1 positive manual P 286 0.4263 118 -0.5 92
IV.ESLN.HHZ. 2020-10-17T12:29:23.23 0.1 undecidable manual P 112 0.3381 125 0.57 90
IV.ENIC.HHZ. 2020-10-17T12:29:23.91 0.1 positive manual P 118 0.3993 120 0.38 94
IV.PLLN.EHZ. 2020-10-17T12:29:23.00 0.1 positive manual P 297 0.3831 121 -0.3 96
IV.EMCN.HHZ. 2020-10-17T12:29:23.90 0.1 undecidable manual P 95 0.3615 123 0.92 78
IV.PETRA.HHZ. 2020-10-17T12:29:22.90 0.1 positive manual P 272 0.366 122 -0.14 100
IV.MUCR.HHZ. 2020-10-17T12:29:22.03 0.1 positive manual P 46 0.322 126 -0.39 95
IV.ECNE.HHN. 2020-10-17T12:29:22.99 0.1 undecidable manual P 99 0.3399 125 0.32 96
IV.ESML.HHZ. 2020-10-17T12:29:22.47 0.3 undecidable manual P 130 0.313 127 0.16 75
IV.ECHR.HHE. 2020-10-17T12:29:22.53 0.1 undecidable manual P 117 0.2977 129 0.44 94
IV.EMSG.HHZ. 2020-10-17T12:29:22.50 0.1 positive manual P 90 0.2941 129 0.46 94
IV.EPZF.HHZ. 2020-10-17T12:29:21.57 0.1 positive manual P 89 0.2203 138 0.44 96
IV.CAGR.HHZ. 2020-10-17T12:29:21.29 0.1 negative manual P 197 0.2086 140 0.29 98
IV.MSFR.HHZ. 2020-10-17T12:29:20.55 0.1 negative manual P 3 0.2122 139 -0.49 95
IV.GALF.HHZ. 2020-10-17T12:29:19.74 0.1 negative manual P 185 0.1115 156 -0.37 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GALF.HNE. ML:3.1 0.00553 1.4 AML other m 2020-10-17T12:29:24.29
IV.GALF.HHE. ML:4 0.05 0.56 AML other m 2020-10-17T12:29:25.28
IV.GALF.HNN. ML:2.8 0.003135 0.74 AML other m 2020-10-17T12:29:25.61
IV.GALF.HHN. ML:3.7 0.0215 0.56 AML other m 2020-10-17T12:29:26.70
IV.MSFR.HHN. ML:3.1 0.004495 0.28 AML other m 2020-10-17T12:29:27.16
IV.MSFR.HHE. ML:2.8 0.0025 1.66 AML other m 2020-10-17T12:29:28.14
IV.EPZF.HHN. ML:3.4 0.0099 1.4 AML other m 2020-10-17T12:29:29.13
IV.EPZF.HHE. ML:3.4 0.00861 0.5 AML other m 2020-10-17T12:29:29.48
IV.MUCR.HHE. ML:3.4 0.00723 1.62 AML other m 2020-10-17T12:29:30.82
IV.ESML.HHN. ML:3.3 0.005955 0.7 AML other m 2020-10-17T12:29:31.18
IV.CAGR.HHN. ML:3.3 0.00771 1.2 AML other m 2020-10-17T12:29:31.12
IV.MUCR.HHN. ML:3.4 0.00785 0.58 AML other m 2020-10-17T12:29:31.80
IV.ENIC.HHE. ML:3.5 0.00717 1.26 AML other m 2020-10-17T12:29:33.93
IV.ECTS.HHN. ML:3.4 0.00507 1 AML other m 2020-10-17T12:29:33.09
IV.PLLN.EHN. ML:4.2 0.0366 0.64 AML other m 2020-10-17T12:29:33.73
IV.CSLB.HHE. ML:2.8 0.00142 1.62 AML other m 2020-10-17T12:29:33.06
IV.CAGR.HHE. ML:3.4 0.00899 0.62 AML other m 2020-10-17T12:29:34.53
IV.PLLN.EHE. ML:4 0.02435 1.44 AML other m 2020-10-17T12:29:34.99
IV.PETRA.HHN. ML:3.2 0.004165 0.66 AML other m 2020-10-17T12:29:35.01
IV.ECTS.HHE. ML:3.2 0.0039 0.72 AML other m 2020-10-17T12:29:35.37
IV.PETRA.HHE. ML:3.3 0.005335 1.24 AML other m 2020-10-17T12:29:35.82
IV.ESML.HHE. ML:3.3 0.00603 1.08 AML other m 2020-10-17T12:29:35.21
IV.EMCN.HHE. ML:3.3 0.00581 1.24 AML other m 2020-10-17T12:29:35.15
IV.EMCN.HNE. ML:3.3 0.005985 1.24 AML other m 2020-10-17T12:29:35.16
IV.HLNI.HHN. ML:3.4 0.00507 0.24 AML other m 2020-10-17T12:29:36.19
IV.GIB.HHN. ML:3.5 0.006955 0.52 AML other m 2020-10-17T12:29:36.11
IV.HLNI.HHE. ML:3.3 0.00375 1.38 AML other m 2020-10-17T12:29:36.90
IV.AIO.HHE. ML:3.4 0.00437 0.3 AML other m 2020-10-17T12:29:36.50
IV.AIO.HHN. ML:3.5 0.006495 0.4 AML other m 2020-10-17T12:29:36.31
IV.CSLB.HHN. ML:2.8 0.001535 0.46 AML other m 2020-10-17T12:29:36.53
IV.EVRN.HHN. ML:3.2 0.0034 1.06 AML other m 2020-10-17T12:29:37.17
IV.EVRN.HNN. ML:3.3 0.00439 1.06 AML other m 2020-10-17T12:29:37.17
IV.ENIC.HNE. ML:3.5 0.007615 0.86 AML other m 2020-10-17T12:29:37.64
IV.EVRN.HHE. ML:3.3 0.004495 0.38 AML other m 2020-10-17T12:29:37.36
IV.HCRL.HHE. ML:3.6 0.005685 0.38 AML other m 2020-10-17T12:29:37.68
IV.EMCN.HHN. ML:3.3 0.005685 0.46 AML other m 2020-10-17T12:29:37.66
IV.EMCN.HNN. ML:3.3 0.00584 0.46 AML other m 2020-10-17T12:29:37.67
IV.RAFF.HHE. ML:3.2 0.002715 0.72 AML other m 2020-10-17T12:29:38.49
IV.HCRL.HHN. ML:3.4 0.003345 0.22 AML other m 2020-10-17T12:29:38.56
IV.EVRN.HNE. ML:3.2 0.003455 1.66 AML other m 2020-10-17T12:29:38.95
IV.HAGA.HHN. ML:3.8 0.00809 1.36 AML other m 2020-10-17T12:29:38.97
IV.HAGA.HHE. ML:3.9 0.01 1.34 AML other m 2020-10-17T12:29:38.97
IV.RAFF.HHN. ML:3.1 0.002065 0.48 AML other m 2020-10-17T12:29:39.28
MN.VAE.HHN. ML:2.8 0.00144 0.5 AML other m 2020-10-17T12:29:39.25
IV.EMSG.HHN. ML:3.4 0.00884 0.54 AML other m 2020-10-17T12:29:40.53
IV.EMSG.HHE. ML:3.5 0.009245 0.58 AML other m 2020-10-17T12:29:40.38
IV.RESU.HHN. ML:3.1 0.002845 1.02 AML other m 2020-10-17T12:29:40.42
IV.AGST.EHN. ML:4 0.01205 0.96 AML other m 2020-10-17T12:29:40.95
IV.AGST.EHE. ML:4.1 0.01485 0.42 AML other m 2020-10-17T12:29:40.51
IV.IVPL.HHN. ML:3.6 0.00603 0.42 AML other m 2020-10-17T12:29:40.45
IV.IVPL.HHE. ML:3.5 0.00505 1.38 AML other m 2020-10-17T12:29:40.20
IV.SSY.HHE. ML:4.2 0.0181 1.12 AML other m 2020-10-17T12:29:41.21
IV.EPOZ.HHN. ML:3.1 0.00252 0.3 AML other m 2020-10-17T12:29:41.27
IV.MILZ.HHN. ML:3.7 0.00672 0.88 AML other m 2020-10-17T12:29:41.46
IV.SCIAR.HHE. ML:3.3 0.0029 0.62 AML other m 2020-10-17T12:29:41.60
IV.SCIAR.HNE. ML:3.3 0.002855 0.6 AML other m 2020-10-17T12:29:41.60
IV.ENIC.HNN. ML:3.4 0.00636 0.3 AML other m 2020-10-17T12:29:41.78
IV.GIB.HHE. ML:3.3 0.004205 0.52 AML other m 2020-10-17T12:29:41.38
IV.EPOZ.HHE. ML:3.2 0.00307 0.52 AML other m 2020-10-17T12:29:41.48
IV.SCIAR.HNN. ML:3.3 0.002795 1.32 AML other m 2020-10-17T12:29:42.71
IV.SCIAR.HHN. ML:3.2 0.00235 1.34 AML other m 2020-10-17T12:29:42.05
IV.IACL.HHE. ML:3.2 0.00208 0.42 AML other m 2020-10-17T12:29:42.40
IV.MILZ.HHE. ML:4 0.0121 1.28 AML other m 2020-10-17T12:29:42.68
IV.SSY.HHN. ML:4.3 0.0218 1.04 AML other m 2020-10-17T12:29:42.73
IV.ILOS.HHE. ML:4 0.013555 0.98 AML other m 2020-10-17T12:29:42.83
IV.IFIL.HHN. ML:3.6 0.00432 1.46 AML other m 2020-10-17T12:29:42.98
IV.MPNC.HHE. ML:3.5 0.00454 0.68 AML other m 2020-10-17T12:29:43.09
IV.ILOS.HHN. ML:4 0.01355 1.24 AML other m 2020-10-17T12:29:43.22
IV.IACL.HHN. ML:3.2 0.002055 0.44 AML other m 2020-10-17T12:29:43.08
IV.MPNC.HHN. ML:3.4 0.003525 0.44 AML other m 2020-10-17T12:29:43.20
IV.IFIL.HHE. ML:3.9 0.009255 0.34 AML other m 2020-10-17T12:29:43.48
IV.CPTP.HHN. ML:2.7 0.0009005 0.76 AML other m 2020-10-17T12:29:44.64
IV.HMDC.HNE. ML:3.4 0.00223 0.32 AML other m 2020-10-17T12:29:45.72
IV.HMDC.HHE. ML:3.4 0.002535 0.32 AML other m 2020-10-17T12:29:45.72
MN.VAE.HHE. ML:2.7 0.001264 0.68 AML other m 2020-10-17T12:29:45.50
IV.ENIC.HHN. ML:3.4 0.005685 0.58 AML other m 2020-10-17T12:29:45.69
IV.HAVL.HHE. ML:3.5 0.00295 0.86 AML other m 2020-10-17T12:29:46.20
IV.MSRU.HHE. ML:3.4 0.002725 0.78 AML other m 2020-10-17T12:29:46.46
IV.HAVL.HHN. ML:3.6 0.00368 0.34 AML other m 2020-10-17T12:29:46.54
IV.MSRU.HHN. ML:3.3 0.00208 1.1 AML other m 2020-10-17T12:29:46.02
IV.ACATE.HNE. ML:3.5 0.00358 0.92 AML other m 2020-10-17T12:29:46.15
IV.ACATE.EHE. ML:3.5 0.003385 0.92 AML other m 2020-10-17T12:29:46.15
IV.RESU.HHE. ML:2.9 0.001725 0.44 AML other m 2020-10-17T12:29:47.63
IV.ACATE.HNN. ML:3.4 0.00247 0.38 AML other m 2020-10-17T12:29:47.80
IV.ACATE.EHN. ML:3.3 0.00241 0.38 AML other m 2020-10-17T12:29:47.80
IV.HMDC.HHN. ML:3.4 0.002605 0.46 AML other m 2020-10-17T12:29:48.36
IV.HMDC.HNN. ML:3.4 0.002365 0.46 AML other m 2020-10-17T12:29:48.36
IV.MPG.HHN. ML:2.5 0.000234 1 AML other m 2020-10-17T12:29:48.70
IV.GMB.BHE. ML:3.7 0.004125 0.48 AML other m 2020-10-17T12:29:51.81
IV.CPTP.HHE. ML:2.7 0.000864 1.34 AML other m 2020-10-17T12:29:52.07
IV.GMB.BHN. ML:3.7 0.00348 1.76 AML other m 2020-10-17T12:29:52.95
MN.CEL.HHN. ML:3.1 0.000819 1.2 AML other m 2020-10-17T12:29:53.15
MN.CEL.HNN. ML:3.1 0.000819 1.2 AML other m 2020-10-17T12:29:53.15
IV.SOI.EHE. ML:3.2 0.0010325 0.62 AML other m 2020-10-17T12:29:53.89
IV.SOI.EHN. ML:3.2 0.000959 0.96 AML other m 2020-10-17T12:29:54.28
IV.CORL.HHE. ML:3.2 0.00122 0.38 AML other m 2020-10-17T12:29:54.30
MN.CEL.HHE. ML:3 0.000728 0.42 AML other m 2020-10-17T12:29:54.62
MN.CEL.HNE. ML:3 0.00071 0.44 AML other m 2020-10-17T12:29:55.50
IV.USI.HHE. ML:2.9 0.0003515 0.44 AML other m 2020-10-17T12:29:55.73
IV.JOPP.HHE. ML:2.7 0.000269 0.68 AML other m 2020-10-17T12:29:56.38
IV.CORL.HHN. ML:3.2 0.00123 0.48 AML other m 2020-10-17T12:29:57.38
IV.HPAC.HHE. ML:3.5 0.001945 0.28 AML other m 2020-10-17T12:29:57.70
IV.JOPP.HHN. ML:2.8 0.000331 0.28 AML other m 2020-10-17T12:29:58.43
IV.MPG.HHE. ML:2.5 0.000261 1.14 AML other m 2020-10-17T12:29:59.97
IV.SCIAC.HHE. ML:3 0.0005585 0.4 AML other m 2020-10-17T12:30:01.21
IV.HPAC.HHN. ML:3.5 0.001905 1.12 AML other m 2020-10-17T12:30:01.98
IV.USI.HHN. ML:3.3 0.0009415 1.46 AML other m 2020-10-17T12:30:02.96
IV.SCIAC.HHN. ML:2.9 0.000465 1.2 AML other m 2020-10-17T12:30:03.11
MN.CLTB.HHE. ML:3.8 0.004515 1.5 AML other m 2020-10-17T12:30:06.97
IV.GRI.EHE. ML:3.1 0.0004075 0.42 AML other m 2020-10-17T12:30:09.20
MN.CLTB.HHN. ML:4 0.00795 0.6 AML other m 2020-10-17T12:30:11.06
IV.PLAC.HHN. ML:3.2 0.000581 0.56 AML other m 2020-10-17T12:30:11.16
IV.PLAC.HNE. ML:3.2 0.000552 0.58 AML other m 2020-10-17T12:30:11.45
IV.PLAC.HNN. ML:3 0.0003385 1.5 AML other m 2020-10-17T12:30:11.93
IV.PLAC.HHE. ML:3 0.00034 1.5 AML other m 2020-10-17T12:30:12.93
IV.SPS2.HHE. ML:2.6 9.79E-5 1.62 AML other m 2020-10-17T12:30:13.08
IV.CET2.HHN. ML:3.2 0.000342 0.54 AML other m 2020-10-17T12:30:13.47
IV.CET2.HHE. ML:3.2 0.0003975 0.6 AML other m 2020-10-17T12:30:13.52
IV.GRI.EHN. ML:3 0.000306 0.5 AML other m 2020-10-17T12:30:14.43
IV.SPS2.HHN. ML:2.6 0.000107 1.18 AML other m 2020-10-17T12:30:15.65
IV.CELI.HHE. ML:2.7 9.745E-5 0.8 AML other m 2020-10-17T12:30:17.45
MN.TIP.HHE. ML:2.6 8.125E-5 0.66 AML other m 2020-10-17T12:30:27.33
IV.CELI.HHN. ML:2.7 9.305E-5 1.4 AML other m 2020-10-17T12:30:30.29
IV.SIRI.HHE. ML:2.8 9.025E-5 0.8 AML other m 2020-10-17T12:30:33.89
MN.TIP.HHN. ML:2.7 9.63E-5 0.9 AML other m 2020-10-17T12:30:34.62
IV.SIRI.HHN. ML:2.7 6.98E-5 0.58 AML other m 2020-10-17T12:30:38.56
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
Magnitude3.2
Scalar Moment8.43908E+20 dyne-cm
Computed depth23 km
QualityCa
Variance Reduction28.62%
Double Couple82%
CLVD18%
ISO0%
Model usedCIA
Modemanual
Statusreviewed

Moment Tensor Components

Component Value
Mrr-3.905E+20
Mtt-3.805E+20
Mpp7.71E+20
Mrt-3.067E+20
Mrp2.648E+20
Mtp3.272E+20

Nodal Planes

Name Strike Dip Rake
PN115968-141
PN25254-27

Fault Plane solution

Focal Mechanism

psmeca (GMT documentation)

14.5913 37.8377 23 159 68 -141 52 54 -27 8.43908 20 15.0913 38.3377

TDMT references

More info and references

Station Distribution

Station Distribution

TDMT station details

Sta Dist Azi V R zcor
ESML 35.2 133.7 27.23% 97
EPZF 23.4 93.6 17.02% 97
GALF 14.3 188.8 37.69% 94
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