Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.3 on date 30-10-2016 and time 13:42:04 (UTC) in region 5 km E Ussita (MC)

A magnitude ML 3.3 earthquake occured in region: 5 km E Ussita (MC), on

  • 30-10-2016 13:42:04 (UTC)
  • 30-10-2016 14:42:04 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9360, 13.1970 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ussita MC 5 444 444
Castelsantangelo sul Nera MC 6 281 725
Bolognola MC 7 142 867
Visso MC 9 1107 1974
Acquacanina MC 11 121 2095
Montemonaco AP 11 604 2699
Fiastra MC 12 559 3258
Montefortino FM 12 1178 4436
Amandola FM 14 3629 8065
Sarnano MC 14 3264 11329
Fiordimonte MC 14 202 11531
Preci PG 14 724 12255
Montegallo AP 15 523 12778
Pievebovigliana MC 17 866 13644
Pieve Torina MC 17 1458 15102
Monte Cavallo MC 17 145 15247
Comunanza AP 18 3166 18413
Norcia PG 18 4957 23370
Gualdo MC 19 815 24185
Arquata del Tronto AP 20 1178 25363
Cessapalombo MC 20 512 25875

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km E of Foligno (57155 inhabitants)
52 Km NW of Teramo (54892 inhabitants)
61 Km NE of Terni (111501 inhabitants)
67 Km N of L'Aquila (69753 inhabitants)
68 Km E of Perugia (166134 inhabitants)
80 Km SW of Ancona (100861 inhabitants)
91 Km NW of Montesilvano (53738 inhabitants)
98 Km NW of Pescara (121014 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 3.3 2016-10-30
13:42:04		 42.9365 13.1968 7 2019-02-12
14:03:15		 Bollettino Sismico Italiano INGV 45316221
Reviewed
Rev100 		ML 3.3 2016-10-30
13:42:05		 42.9012 13.2218 4 2016-10-30
13:48:31		 Sala Sismica INGV-Roma 31077471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-10-30 13:42:04 ± 0.06
Latitude 42.9365 ± 0.0027
Longitude 13.1968 ± 0.0049
Depth (km) 7 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 45316221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 425
Semi-minor axis of confidence ellipse (meter) 85
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 33
Number of associated phases, regardless of their use for origin computation 102
Number of defining phases 102
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.07285
Epicentral distance of station farthest from the epicenter (degree) 4.18454
Number of stations at which the event was observed 76
Number of stations from which data was used for origin computation 76
Magnitudes information

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 72
Type of magnitude ML
Reference to an origin 45316221
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-06-15 09:25:18

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 31077471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-10-30 13:48:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.ROSI.HHZ. 2016-10-30T13:43:11.06 0.3 undecidable manual P 343 464.4795 38 1.08 11
SI.RISI.HHZ. 2016-10-30T13:43:09.84 0.3 undecidable manual P 349 453.6015 38 1.21 11
SI.KOSI.HHZ. 2016-10-30T13:43:05.02 0.3 undecidable manual P 341 416.6718 38 0.98 12
IV.MABI.HHZ. 2016-10-30T13:43:03.42 0.6 undecidable manual P 329 405.8826 38 0.73 9
OX.ACOM.HHZ. 2016-10-30T13:43:02.49 0.6 undecidable manual P 3 401.3982 38 0.35 11
OX.ZOU2.HHZ. 2016-10-30T13:43:02.10 0.6 undecidable manual P 358 402.1974 38 -0.13 11
IV.PTCC.HHZ. 2016-10-30T13:42:59.36 0.3 undecidable manual P 2 385.2255 38 -0.77 14
SI.LUSI.HHZ. 2016-10-30T13:42:59.70 0.6 undecidable manual P 333 379.8309 38 0.24 11
IV.CTI.HHZ. 2016-10-30T13:42:58.01 0.3 undecidable manual P 341 366.2556 38 0.25 17
OX.CIMO.HHZ. 2016-10-30T13:42:58.95 0.3 undecidable manual P 351 379.1316 38 -0.41 16
IV.STAL.HHZ. 2016-10-30T13:42:58.02 0.3 undecidable manual P 354 370.6512 38 -0.29 17
OX.CGRP.HHZ. 2016-10-30T13:42:54.98 0.3 undecidable manual P 342 344.6994 38 -0.1 18
IV.VAGA.HHZ. 2016-10-30T13:42:37.13 0.6 undecidable manual P 153 189.0663 38 1.42 19
IV.BSSO.HHE. 2016-10-30T13:42:36.47 1.0 undecidable manual P 143 192.2631 38 0.36 14
IV.LMD.HHZ. 2016-10-30T13:42:35.49 0.6 undecidable manual P 317 174.2922 50 1.77 16
IV.TRIV.HHN. 2016-10-30T13:42:33.60 1.0 undecidable manual P 139 170.6958 50 0.43 16
IV.OSSC.HNE. 2016-10-30T13:42:32.06 0.6 undecidable manual P 293 170.5959 50 -1.09 24
IV.CERA.HNN. 2016-10-30T13:42:32.16 0.6 undecidable manual P 155 163.1145 50 0.17 35
IV.MIDA.HNZ. 2016-10-30T13:42:32.68 0.6 undecidable manual P 149 167.8098 50 -0.04 35
IV.RUFI.EHE. 2016-10-30T13:42:32.94 0.3 undecidable manual P 307 168.8088 50 0.06 52
IV.CSNT.HHZ. 2016-10-30T13:42:31.93 0.3 undecidable manual P 292 165.2124 50 -0.4 49
IV.SFI.HNN. 2016-10-30T13:42:31.22 0.6 undecidable manual P 315 152.8359 50 0.8 30
IV.PIEI.HHZ. 2016-10-30T13:42:31.75 0.6 undecidable manual S 321 85.3479 50 0.69 37
IV.ASQU.HHE. 2016-10-30T13:42:30.28 0.3 undecidable manual P 311 148.3404 50 0.57 51
IV.POFI.HNE. 2016-10-30T13:42:29.97 0.6 undecidable manual P 162 141.6471 50 1.27 25
IV.FRON.EHZ. 2016-10-30T13:42:28.79 0.6 undecidable manual S 330 74.8695 50 0.51 40
IV.TOLF.HHZ. 2016-10-30T13:42:28.96 0.3 undecidable manual P 226 137.6622 50 0.89 45
IV.LPEL.HHE. 2016-10-30T13:42:27.60 1.0 undecidable manual P 140 127.4724 50 1.1 14
IV.CRE.HHZ. 2016-10-30T13:42:26.97 1.0 undecidable manual P 307 125.874 50 0.71 17
IV.ARVD.HHZ. 2016-10-30T13:42:26.42 0.6 undecidable manual S 342 65.5899 50 0.61 39
IV.CERT.HHE. 2016-10-30T13:42:25.12 0.3 undecidable manual P 189 110.9001 50 1.16 42
IV.VVLD.HHZ. 2016-10-30T13:42:25.95 0.6 undecidable manual P 163 123.3876 50 0.07 40
IV.CESX.HHZ. 2016-10-30T13:42:24.85 0.6 undecidable manual S 234 61.5939 50 0.12 45
IV.SSP9.EHZ. 2016-10-30T13:42:24.07 0.6 undecidable manual P 310 111.3996 50 0.04 41
IV.GIGS.HHZ. 2016-10-30T13:42:24.62 0.6 undecidable manual S 150 61.7937 50 -0.16 44
IV.SACS.HHZ. 2016-10-30T13:42:23.70 0.3 undecidable manual P 265 105.0171 50 0.65 54
IV.CAFI.HHZ. 2016-10-30T13:42:23.76 0.6 undecidable manual P 294 108.7134 50 0.15 41
IV.T1247.HHZ. 2016-10-30T13:42:23.48 0.6 undecidable manual S 171 55.5 50 0.37 43
IV.T1211.EHZ. 2016-10-30T13:42:22.65 0.6 undecidable manual S 212 52.7028 50 0.28 44
IV.MTCE.HHZ. 2016-10-30T13:42:22.67 0.6 undecidable manual P 200 107.9142 50 -0.83 33
IV.PE3.EHZ. 2016-10-30T13:42:22.52 0.3 undecidable manual P 326 101.4207 50 0.02 63
IV.FOSV.EHZ. 2016-10-30T13:42:22.48 0.6 undecidable manual S 319 53.1024 50 0 47
IV.SRES.HHN. 2016-10-30T13:42:21.49 0.6 undecidable manual P 216 95.7264 50 -0.13 42
IV.MGAB.HHZ. 2016-10-30T13:42:21.48 0.6 undecidable manual P 269 88.1451 50 1.04 31
IV.APEC.HHZ. 2016-10-30T13:42:21.28 0.3 undecidable manual P 318 93.24 50 0.05 64
IV.PTQR.HHZ. 2016-10-30T13:42:21.74 1.0 undecidable manual P 171 102.8193 50 -0.96 16
IV.SENI.EHZ. 2016-10-30T13:42:20.65 0.1 undecidable manual P 2 85.3479 50 0.64 75
IV.RM33.EHZ. 2016-10-30T13:42:20.14 0.6 undecidable manual S 178 47.4192 50 -0.81 37
IV.FAGN.HHZ. 2016-10-30T13:42:20.04 0.6 undecidable manual P 157 80.8635 50 0.72 36
IV.T1246.HHN. 2016-10-30T13:42:20.31 0.6 undecidable manual S 148 46.0206 50 -0.26 45
IV.TERO.HHZ. 2016-10-30T13:42:20.56 0.3 undecidable manual S 136 48.0186 50 -0.56 62
IV.FSSB.HHZ. 2016-10-30T13:42:20.70 0.3 undecidable manual P 338 90.5427 50 -0.11 64
IV.CAMP.HHE. 2016-10-30T13:42:20.54 0.6 undecidable manual S 159 47.7189 50 -0.48 43
IV.T0110.HHZ. 2016-10-30T13:42:20.83 0.3 undecidable manual P 149 91.6416 50 -0.15 63
IV.PIEI.HHZ. 2016-10-30T13:42:19.36 0.3 undecidable manual P 321 85.3479 50 -0.65 56
IV.VCEL.EHN. 2016-10-30T13:42:19.16 0.3 undecidable manual P 139 79.8645 50 0 66
IV.EL6.EHE. 2016-10-30T13:42:19.93 0.6 undecidable manual S 350 44.2224 50 -0.17 46
IV.FIAM.HHZ. 2016-10-30T13:42:18.31 0.3 undecidable manual P 185 74.4699 50 -0.02 67
IV.LNSS.HHZ. 2016-10-30T13:42:18.79 0.6 undecidable manual S 199 39.1275 100 0.1 47
IV.T1299.HNN. 2016-10-30T13:42:17.43 0.6 undecidable manual S 168 34.2435 101 0.41 44
IV.FRON.EHZ. 2016-10-30T13:42:17.77 0.1 undecidable manual P 330 74.8695 50 -0.63 77
IV.ARVD.HHZ. 2016-10-30T13:42:16.29 0.3 undecidable manual P 342 65.5899 50 -0.69 57
IV.PP3.EHZ. 2016-10-30T13:42:16.63 0.3 undecidable manual P 34 59.2962 50 0.64 59
IV.T1217.EHZ. 2016-10-30T13:42:16.71 0.6 undecidable manual S 221 32.9448 102 0.12 47
IV.TRTR.HHZ. 2016-10-30T13:42:16.95 0.3 undecidable manual P 103 59.9955 50 0.84 54
IV.MNTP.HNZ. 2016-10-30T13:42:16.37 0.6 undecidable manual S 45 31.3464 102 0.32 45
MN.AQU.HHZ. 2016-10-30T13:42:16.62 0.6 undecidable manual P 165 66.7776 50 -0.53 40
IV.T1204.EHZ. 2016-10-30T13:42:15.86 0.6 undecidable manual S 161 30.4473 103 0.11 47
IV.GIGS.HHZ. 2016-10-30T13:42:15.61 0.3 undecidable manual P 150 61.7937 50 -0.77 56
IV.T1215.EHZ. 2016-10-30T13:42:15.70 0.6 undecidable manual S 241 30.5472 103 -0.08 48
IV.T1247.HHZ. 2016-10-30T13:42:15.52 0.6 undecidable manual P 171 55.5 50 0.1 45
IV.CESX.HHZ. 2016-10-30T13:42:15.76 0.6 undecidable manual P 234 61.5939 50 -0.59 40
IV.T1211.EHZ. 2016-10-30T13:42:15.91 0.6 undecidable manual P 212 52.7028 50 0.93 35
IV.CAMP.HHE. 2016-10-30T13:42:14.49 0.1 undecidable manual P 159 47.7189 50 0.28 89
IV.FOSV.EHZ. 2016-10-30T13:42:14.35 0.1 undecidable manual P 319 53.1024 50 -0.7 78
IV.ARRO.EHZ. 2016-10-30T13:42:14.80 0.6 undecidable manual P 222 52.9026 50 -0.22 45
IV.OFFI.HHZ. 2016-10-30T13:42:13.30 0.1 undecidable manual P 90 39.7269 100 0.32 89
IV.ASSB.HHZ. 2016-10-30T13:42:13.19 0.3 undecidable manual P 285 45.2214 50 -0.64 61
IV.RM33.EHZ. 2016-10-30T13:42:13.51 0.3 undecidable manual P 178 47.4192 50 -0.66 60
IV.EL6.EHE. 2016-10-30T13:42:13.00 0.1 undecidable manual P 350 44.2224 50 -0.68 79
IV.T1246.HHN. 2016-10-30T13:42:13.33 0.1 undecidable manual P 148 46.0206 50 -0.62 81
IV.TERO.HHZ. 2016-10-30T13:42:13.66 0.3 undecidable manual P 136 48.0186 50 -0.61 61
IV.LNSS.HHZ. 2016-10-30T13:42:12.29 0.3 undecidable manual P 199 39.1275 100 -0.57 63
IV.T1219.HNZ. 2016-10-30T13:42:12.46 0.3 undecidable manual S 310 20.4684 109 0.07 73
IV.T1220.HNZ. 2016-10-30T13:42:12.56 0.6 undecidable manual S 336 21.1677 108 -0.07 49
IV.T1216.EHZ. 2016-10-30T13:42:11.08 0.6 undecidable manual S 251 15.2736 114 0.35 46
IV.MNTP.HNZ. 2016-10-30T13:42:11.53 0.3 undecidable manual P 45 31.3464 102 0.19 70
IV.T1204.EHZ. 2016-10-30T13:42:11.50 0.3 undecidable manual P 161 30.4473 103 0.33 68
IV.T1299.HNN. 2016-10-30T13:42:11.78 0.6 undecidable manual P 168 34.2435 101 -0.12 47
IV.T1215.EHZ. 2016-10-30T13:42:11.25 0.6 undecidable manual P 241 30.5472 103 0.07 48
IV.T1217.EHZ. 2016-10-30T13:42:11.65 0.6 undecidable manual P 221 32.9448 102 0 48
XO.AM05.EHZ. 2016-10-30T13:42:10.07 0.6 undecidable manual S 70 13.4754 117 -0.08 49
IV.FDMO.HHN. 2016-10-30T13:42:10.24 0.6 undecidable manual S 321 14.1747 116 -0.14 48
IV.T1219.HNZ. 2016-10-30T13:42:09.06 0.1 undecidable manual P 310 20.4684 109 -0.17 95
IV.T1220.HNZ. 2016-10-30T13:42:09.18 0.1 undecidable manual P 336 21.1677 108 -0.18 95
IV.T1216.EHZ. 2016-10-30T13:42:08.22 0.3 undecidable manual P 251 15.2736 114 -0.05 74
IV.T1256.HHZ. 2016-10-30T13:42:08.29 0.6 undecidable manual S 17 8.0808 130 -0.3 47
IV.T1245.HNZ. 2016-10-30T13:42:08.98 0.6 undecidable manual S 185 8.88 128 0.18 49
IV.T1245.HNZ. 2016-10-30T13:42:07.19 0.1 undecidable manual P 185 8.88 128 0.04 100
XO.AM05.EHZ. 2016-10-30T13:42:07.95 0.1 undecidable manual P 70 13.4754 117 0.02 100
IV.FDMO.HHN. 2016-10-30T13:42:07.91 0.1 undecidable manual P 321 14.1747 116 -0.16 97
IV.T1256.HHZ. 2016-10-30T13:42:06.92 0.1 undecidable manual P 17 8.0808 130 -0.11 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
XO.AM05.EHN. ML:2.3 0.0023499999999999997 0.1 AML other m 2016-10-30T13:42:10.60
XO.AM05.HNN. ML:2.9 0.009195 0.8 AML other m 2016-10-30T13:42:12.00
XO.AM05.HNE. ML:3.1 0.013800000000000002 1.16 AML other m 2016-10-30T13:42:12.00
XO.AM05.EHE. ML:3.7 0.055450000000000006 1.16 AML other m 2016-10-30T13:42:12.01
IV.T1215.EHN. ML:3.2 0.00747 1.1 AML other m 2016-10-30T13:42:21.24
IV.T1215.HNN. ML:3.2 0.007175 1.1 AML other m 2016-10-30T13:42:21.24
IV.T1217.HNN. ML:3.1 0.00641 0.58 AML other m 2016-10-30T13:42:21.50
IV.T1217.EHN. ML:3.2 0.0065 0.56 AML other m 2016-10-30T13:42:21.22
IV.FOSV.EHE. ML:3.5 0.0074399999999999996 0.28 AML other m 2016-10-30T13:42:23.78
IV.FOSV.EHN. ML:3.8 0.01425 1.58 AML other m 2016-10-30T13:42:23.06
IV.T1217.HNE. ML:3.1 0.00624 0.64 AML other m 2016-10-30T13:42:24.51
IV.T1217.EHE. ML:3.1 0.006125 0.62 AML other m 2016-10-30T13:42:24.52
IV.ARVD.HHN. ML:3.1 0.00229 1.72 AML other m 2016-10-30T13:42:26.11
IV.ARVD.HHE. ML:3.4 0.004939999999999999 0.44 AML other m 2016-10-30T13:42:27.27
IV.T1215.HNE. ML:2.9 0.004105 0.56 AML other m 2016-10-30T13:42:28.48
IV.T1215.EHE. ML:3.0 0.00433 0.54 AML other m 2016-10-30T13:42:28.48
IV.CESX.HHE. ML:3.3 0.0037400000000000003 0.96 AML other m 2016-10-30T13:42:28.33
IV.FRON.EHE. ML:3.5 0.00504 0.66 AML other m 2016-10-30T13:42:29.44
IV.ARRO.EHN. ML:2.9 0.0020949999999999996 1.58 AML other m 2016-10-30T13:42:30.97
IV.FRON.EHN. ML:3.6 0.006019999999999999 0.68 AML other m 2016-10-30T13:42:30.55
IV.CESX.HHN. ML:3.2 0.00357 0.86 AML other m 2016-10-30T13:42:31.46
IV.PIEI.HHN. ML:3.2 0.00196 0.3 AML other m 2016-10-30T13:42:32.35
IV.PIEI.HHE. ML:3.4 0.003035 0.28 AML other m 2016-10-30T13:42:33.23
IV.ARRO.EHE. ML:3.2 0.0041600000000000005 0.84 AML other m 2016-10-30T13:42:34.90
IV.MGAB.HHN. ML:3.7 0.0060999999999999995 0.5 AML other m 2016-10-30T13:42:36.58
IV.MGAB.HNN. ML:3.7 0.0059499999999999996 0.5 AML other m 2016-10-30T13:42:36.58
IV.MGAB.HNE. ML:3.3 0.0024300000000000003 0.9 AML other m 2016-10-30T13:42:39.52
IV.MGAB.HHE. ML:3.3 0.002685 0.56 AML other m 2016-10-30T13:42:39.53
IV.SACS.HHE. ML:3.2 0.0015545 1.34 AML other m 2016-10-30T13:42:41.86
IV.SACS.HNE. ML:3.2 0.00148 0.76 AML other m 2016-10-30T13:42:43.31
IV.CAFI.HHE. ML:3.2 0.00131 0.5 AML other m 2016-10-30T13:42:43.56
IV.CAFI.HHN. ML:3.1 0.0010400000000000001 0.88 AML other m 2016-10-30T13:42:43.17
IV.SENI.HNE. ML:4.0 0.011550000000000001 0.36 AML other m 2016-10-30T13:42:44.72
IV.SENI.HNN. ML:3.9 0.010835000000000001 0.32 AML other m 2016-10-30T13:42:44.68
IV.SACS.HNN. ML:3.3 0.00171 0.64 AML other m 2016-10-30T13:42:45.12
IV.SACS.HHN. ML:3.3 0.0017150000000000002 0.64 AML other m 2016-10-30T13:42:45.13
IV.CRE.HHE. ML:3.1 0.0009055 0.58 AML other m 2016-10-30T13:42:52.38
IV.CRE.HHN. ML:3.0 0.0007635000000000001 1.2 AML other m 2016-10-30T13:42:52.17
IV.CSNT.HHN. ML:2.9 0.0003735 0.74 AML other m 2016-10-30T13:43:05.16
IV.LMD.HHE. ML:3.1 0.00046550000000000004 0.72 AML other m 2016-10-30T13:43:07.77
IV.CSNT.HHE. ML:2.9 0.000361 1.22 AML other m 2016-10-30T13:43:08.26
IV.LMD.HHN. ML:3.2 0.000623 0.74 AML other m 2016-10-30T13:43:13.51
SI.ROSI.HHN. ML:3.8 0.000242 0.88 AML other m 2016-10-30T13:43:13.32
OX.CGRP.HHN. ML:3.6 0.0003115 0.62 AML other m 2016-10-30T13:43:38.44
IV.CTI.HHN. ML:3.4 0.00017099999999999998 0.88 AML other m 2016-10-30T13:43:41.45
IV.MABI.HHE. ML:3.0 0.0000584 1.1 AML other m 2016-10-30T13:43:53.20
IV.MABI.HHN. ML:3.0 0.000055400000000000005 1.42 AML other m 2016-10-30T13:43:54.26
IV.STAL.HHN. ML:3.4 0.0001855 0.66 AML other m 2016-10-30T13:44:03.44
IV.PTCC.HHE. ML:3.2 0.0001157 0.48 AML other m 2016-10-30T13:44:07.63
IV.CTI.HHE. ML:3.4 0.000186 1.02 AML other m 2016-10-30T13:44:07.29
IV.STAL.HHE. ML:3.6 0.00027649999999999994 1.04 AML other m 2016-10-30T13:44:08.59
OX.ACOM.HNN. ML:3.6 0.00021450000000000004 0.72 AML other m 2016-10-30T13:44:10.81
IV.STAL.HNN. ML:3.6 0.0002845 1.12 AML other m 2016-10-30T13:44:11.19
IV.STAL.HNE. ML:3.6 0.0002845 0.66 AML other m 2016-10-30T13:44:15.55
SI.LUSI.HHN. ML:3.4 0.00016499999999999997 1.18 AML other m 2016-10-30T13:44:15.30
OX.CGRP.HHE. ML:3.6 0.00036199999999999996 0.76 AML other m 2016-10-30T13:44:17.42
OX.ZOU2.HNN. ML:3.5 0.000174 0.82 AML other m 2016-10-30T13:44:18.02
OX.ZOU2.HHE. ML:3.6 0.0002045 0.62 AML other m 2016-10-30T13:44:19.60
IV.PTCC.HHN. ML:3.1 0.0000872 0.42 AML other m 2016-10-30T13:44:19.61
OX.ZOU2.HNE. ML:3.7 0.00026450000000000003 0.6 AML other m 2016-10-30T13:44:19.92
SI.KOSI.HHE. ML:3.6 0.00020250000000000002 0.74 AML other m 2016-10-30T13:44:19.76
OX.CIMO.HHN. ML:3.2 0.00009825 0.86 AML other m 2016-10-30T13:44:19.36
OX.CIMO.HNN. ML:3.2 0.00010495 0.86 AML other m 2016-10-30T13:44:19.37
OX.ACOM.HHN. ML:3.5 0.0001995 0.68 AML other m 2016-10-30T13:44:21.60
OX.CIMO.HHE. ML:3.1 0.0000779 0.8 AML other m 2016-10-30T13:44:23.26
OX.CIMO.HNE. ML:3.1 0.0000786 0.8 AML other m 2016-10-30T13:44:23.68
SI.LUSI.HHE. ML:3.4 0.000155 1.18 AML other m 2016-10-30T13:44:23.30
OX.ZOU2.HHN. ML:3.5 0.00017099999999999998 0.48 AML other m 2016-10-30T13:44:24.38
OX.ACOM.HNE. ML:3.7 0.00027150000000000004 1.32 AML other m 2016-10-30T13:44:24.29
OX.ACOM.HHE. ML:3.6 0.00024349999999999998 1.34 AML other m 2016-10-30T13:44:24.96
SI.ROSI.HHE. ML:3.7 0.00020250000000000002 1.02 AML other m 2016-10-30T13:44:40.73
SI.KOSI.HHN. ML:3.6 0.00022999999999999998 0.5 AML other m 2016-10-30T13:44:41.95
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
Magnitude3.3
Scalar Moment1.01479E+21 dyne-cm
Computed depth2 km
QualityBa
Variance Reduction51.45%
Double Couple73%
CLVD27%
ISO0%
Model usedCIA
Modeautomatic
Statuspreliminary

Moment Tensor Components

Component Value
Mrr-9.012E+20
Mtt1.236E+20
Mpp7.775E+20
Mrt-1.121E+20
Mrp-1.476E+20
Mtp-5.435E+20

Nodal Planes

Name Strike Dip Rake
PN134348-73
PN213844-108

Fault Plane solution

Focal Mechanism

psmeca (GMT documentation)

13.2218 42.9012 2 343 48 -73 138 44 -108 1.01479 21 13.7218 43.4012

TDMT references

More info and references

PDF Solution

Download TDMT soution in PDF format
Download TDMT soution in PDF format

Station Distribution

Station Distribution

TDMT station details

Sta Dist Azi V R zcor
CERT 107.6 190.7 55.5% 103
MGAB 90.6 271.2 54.8% 101
MTCE 105.2 202.2 61.57% 103
RMP 128.4 199.6 63.28% 105
SACS 107.4 267.4 46.9% 103
SRES 94.1 218.6 62.12% 102
TERO 44 134.5 17.73% 95
TOLF 136.9 227.6 19.56% 107
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download