Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mw 3.9 on date 15-10-2019 and time 13:54:52 (Italy) in region Costa Ionica Crotonese (Crotone)

A magnitude Mw 3.9 earthquake occured in region: Costa Ionica Crotonese (Crotone), on

  • 15-10-2019 11:54:52 (UTC)
  • 15-10-2019 13:54:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2120, 17.1460 at 10 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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Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Strongoli KR 10 6571 6571
Rocca di Neto KR 13 5687 12258
Crotone KR 15 62178 74436
Melissa KR 15 3549 77985
Casabona KR 17 2718 80703
San Nicola dell'Alto KR 17 856 81559
Cirò Marina KR 17 14902 96461
Carfizzi KR 18 661 97122
Scandale KR 19 3169 100291

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km N of Crotone (62178 inhabitants)
59 Km NE of Catanzaro (90612 inhabitants)
76 Km E of Lamezia Terme (70714 inhabitants)
77 Km E of Cosenza (67546 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
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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 3.7 2019-10-15
11:54:52		 39.2125 17.1465 10 2019-10-15
22:45:53		 Bollettino Sismico Italiano INGV 73270661
Reviewed Evaluation Mw
Rev501 		Mw 3.9 2019-10-15
11:54:52		 39.1792 17.1748 15 2019-10-15
13:01:49		 TDMT-INGV Revised 73269411
Reviewed
Rev100 		ML 3.7 2019-10-15
11:54:52		 39.1792 17.1748 9 2019-10-15
12:08:46		 Sala Sismica INGV-Roma 73267621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-15 11:54:52 ± 0.17
Latitude 39.2125 ± 0.0063
Longitude 17.1465 ± 0.0093
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73270661

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 699
Semi-minor axis of confidence ellipse (meter) 556
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 304
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 80
Number of defining phases 80
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.14749
Epicentral distance of station farthest from the epicenter (degree) 4.07753
Number of stations at which the event was observed 73
Number of stations from which data was used for origin computation 73
Magnitudes information

Mw:3.9

Field Value
Value 3.9
Uncertainty
Num. used stations
Type of magnitude Mw
Reference to an origin 73269411
Agency INGV
Autore TDMT-INGV Revised
Time of creation (UTC) 2019-10-15 13:01:49

ML:3.7

Field Value
Value 3.7
Uncertainty 0.2
Num. used stations 94
Type of magnitude ML
Reference to an origin 73270661
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-15 22:06:01

ML:3.7

Field Value
Value 3.7
Uncertainty 0.3
Num. used stations 99
Type of magnitude ML
Reference to an origin 73267621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-15 12:08:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.KLV.HHE. 2019-10-15T11:55:57.22 0.6 undecidable manual P 105 452.6025 38 1.51 6
MN.TIR.HHZ. 2019-10-15T11:55:41.12 0.6 undecidable manual P 43 330.0252 38 0.66 11
IV.HPAC.HHE. 2019-10-15T11:55:40.02 0.3 undecidable manual P 214 333.4107 38 -0.87 15
IV.RAFF.HHZ. 2019-10-15T11:55:39.95 0.6 undecidable manual P 229 328.0272 38 -0.27 12
OT.OT14.EHZ. 2019-10-15T11:55:38.08 0.6 undecidable manual P 341 315.5508 38 -0.58 11
IV.SGRT.HHN. 2019-10-15T11:55:37.06 0.3 undecidable manual P 338 305.8605 38 -0.39 18
IV.OVO.HHZ. 2019-10-15T11:55:36.66 0.6 undecidable manual P 308 294.3831 38 0.63 12
IV.SSY.HNN. 2019-10-15T11:55:35.11 0.6 undecidable manual P 219 290.8866 38 -0.48 13
IV.MSAG.HNE. 2019-10-15T11:55:35.65 0.6 undecidable manual P 340 296.2812 38 -0.61 12
IV.MTMR.EHZ. 2019-10-15T11:55:34.31 0.6 undecidable manual P 317 262.5372 38 2.24 6
IV.GALF.HHZ. 2019-10-15T11:55:34.23 0.6 undecidable manual P 234 279.2094 38 0.09 16
IV.HLNI.HHZ. 2019-10-15T11:55:34.08 0.6 undecidable manual P 224 286.3023 38 -0.95 11
IV.SGTA.HNZ. 2019-10-15T11:55:33.45 1.0 undecidable manual P 325 261.3384 38 1.54 5
IV.AGST.EHE. 2019-10-15T11:55:33.15 0.6 undecidable manual P 218 273.9147 38 -0.34 16
IV.SNAL.HNE. 2019-10-15T11:55:33.84 0.6 undecidable manual P 320 251.2596 38 3.17 1
IV.MNO.SHZ. 2019-10-15T11:55:33.79 0.6 undecidable manual P 237 255.7551 38 2.57 4
IV.HAGA.HHZ. 2019-10-15T11:55:33.60 0.6 undecidable manual P 220 275.3133 38 -0.06 17
IV.CAFE.HHN. 2019-10-15T11:55:32.96 1.0 undecidable manual P 322 258.4413 38 1.4 6
IV.MSFR.HHZ. 2019-10-15T11:55:31.62 0.6 undecidable manual P 240 257.1537 38 0.23 19
IV.EPZF.HHZ. 2019-10-15T11:55:31.28 0.6 undecidable manual P 233 251.4594 38 0.6 19
IV.MCRV.HHN. 2019-10-15T11:55:30.85 0.6 undecidable manual P 317 242.0799 38 1.34 14
IV.VULT.HHN. 2019-10-15T11:55:30.66 1.0 undecidable manual P 327 232.8891 38 2.29 4
MN.KEK.HHZ. 2019-10-15T11:55:30.86 0.6 undecidable manual P 75 233.5884 38 2.4 6
AC.VLO.HHZ. 2019-10-15T11:55:30.23 1.0 undecidable manual P 54 243.7671 38 0.5 10
IV.MUCR.HHZ. 2019-10-15T11:55:28.98 0.3 undecidable manual P 237 235.7862 38 0.24 34
IV.IFIL.HHN. 2019-10-15T11:55:28.73 1.0 undecidable manual P 253 233.3886 38 0.3 12
IV.ECTS.EHZ. 2019-10-15T11:55:28.90 0.6 undecidable manual P 231 229.4925 38 0.95 19
IV.MRLC.HHZ. 2019-10-15T11:55:26.88 1.0 undecidable manual P 321 221.8113 38 -0.11 13
IV.AIO.HHZ. 2019-10-15T11:55:26.96 0.6 undecidable manual P 231 215.6175 38 0.74 23
IV.PALZ.HHN. 2019-10-15T11:55:26.36 0.6 undecidable manual P 333 216.9162 38 -0.02 27
IV.NOV.HHZ. 2019-10-15T11:55:26.93 0.1 undecidable manual P 234 218.2149 38 0.38 50
IV.CDRU.HHE. 2019-10-15T11:55:26.11 0.6 undecidable manual P 313 211.3329 38 0.41 26
IV.ILLI.HHZ. 2019-10-15T11:55:25.46 0.6 undecidable manual P 247 208.1361 38 0.17 28
OT.OT15.EHZ. 2019-10-15T11:55:25.78 0.6 undecidable manual P 354 211.6326 38 0.06 28
IV.IVPL.HHZ. 2019-10-15T11:55:25.14 0.6 undecidable manual P 244 209.0352 38 -0.26 27
IV.IVGP.HHN. 2019-10-15T11:55:24.97 0.6 undecidable manual P 245 209.5347 38 -0.5 26
IV.CMPR.HHZ. 2019-10-15T11:55:24.40 0.6 undecidable manual P 309 199.3449 38 0.19 29
IV.ACER.HHZ. 2019-10-15T11:55:24.93 0.6 undecidable manual P 330 202.3419 38 0.35 28
IV.MPNC.HHZ. 2019-10-15T11:55:23.22 0.3 undecidable manual P 233 195.2601 38 -0.47 42
IV.MTTG.HHZ. 2019-10-15T11:55:23.20 0.6 undecidable manual P 224 183.6828 38 0.95 25
IV.SLCN.HHZ. 2019-10-15T11:55:23.36 0.6 undecidable manual P 316 183.5829 38 1.12 23
IV.AMUR.HHZ. 2019-10-15T11:55:23.07 0.3 positive manual P 346 193.5618 38 -0.41 43
IV.MSRU.HHZ. 2019-10-15T11:55:21.22 0.6 undecidable manual P 234 176.5899 50 -0.13 34
IV.PTRP.HHZ. 2019-10-15T11:55:21.47 0.6 undecidable manual P 328 172.0944 50 0.8 28
IV.BULG.HHZ. 2019-10-15T11:55:21.69 0.6 undecidable manual P 303 178.9875 38 0.02 34
IV.MCEL.HHZ. 2019-10-15T11:55:20.21 0.6 undecidable manual P 318 168.4092 50 0.11 35
IV.IST3.HHZ. 2019-10-15T11:55:20.47 0.6 undecidable manual P 255 171.3951 50 -0.09 35
IV.MIGL.HHZ. 2019-10-15T11:55:20.08 0.6 undecidable manual P 339 165.612 50 0.41 33
IV.NOCI.HHE. 2019-10-15T11:55:20.51 0.3 undecidable manual P 358 174.9915 50 -0.6 45
IV.MGR.HHZ. 2019-10-15T11:55:20.70 0.3 undecidable manual P 308 170.3961 50 0.3 50
GE.MATE.HHZ. 2019-10-15T11:55:19.22 0.3 positive manual P 347 163.7139 50 -0.16 53
IV.MESG.HHE. 2019-10-15T11:55:19.75 0.3 undecidable manual P 21 164.1135 50 0.32 51
IV.SICLA.EHZ. 2019-10-15T11:55:19.54 0.3 undecidable manual P 230 163.1145 50 0.26 52
IV.TDS.HHZ. 2019-10-15T11:55:18.24 0.6 undecidable manual S 306 85.248 50 0.15 43
IV.SIRI.HHZ. 2019-10-15T11:55:18.16 0.6 undecidable manual P 315 153.2355 50 0.4 35
IV.LTRZ.EHZ. 2019-10-15T11:55:18.47 0.1 positive manual P 350 156.7209 50 0.17 73
IV.SOI.EHZ. 2019-10-15T11:55:18.52 0.6 undecidable manual P 217 157.9197 50 0.04 37
OT.CGL1.HHE. 2019-10-15T11:55:18.99 0.3 undecidable manual P 11 162.4152 50 -0.18 53
MN.CEL.HHZ. 2019-10-15T11:55:17.90 0.6 undecidable manual P 226 151.3374 50 0.43 35
IV.CAR1.HHZ. 2019-10-15T11:55:17.07 0.6 undecidable manual S 274 80.4639 50 0.26 43
OT.TAR1.HHE. 2019-10-15T11:55:16.49 0.3 undecidable manual P 5 146.1426 50 -0.18 57
MN.CUC.HHZ. 2019-10-15T11:55:16.39 0.6 undecidable manual P 308 143.0457 50 0.21 38
IV.SPS2.HHZ. 2019-10-15T11:55:15.04 0.6 undecidable manual S 277 69.8745 50 1.04 33
IV.GRI.EHZ. 2019-10-15T11:55:15.44 0.6 undecidable manual S 236 76.1682 50 -0.21 44
IV.GRIS.HNZ. 2019-10-15T11:55:13.36 0.3 undecidable manual P 298 125.2746 50 -0.09 61
IV.MMN.HHZ. 2019-10-15T11:55:13.14 0.6 undecidable manual P 308 124.2867 50 -0.15 40
IV.CELI.HHZ. 2019-10-15T11:55:11.31 0.3 undecidable manual S 291 58.6968 50 0.32 66
IV.ORI.HHZ. 2019-10-15T11:55:10.88 0.3 undecidable manual P 328 110.4006 50 -0.28 60
IV.PLAC.HHZ. 2019-10-15T11:55:10.11 0.1 negative manual P 216 104.4177 50 -0.13 84
IV.CET2.HHZ. 2019-10-15T11:55:09.79 0.1 positive manual P 289 108.114 50 -1.01 62
IV.SALB.HHZ. 2019-10-15T11:55:08.63 0.1 positive manual P 317 100.6215 50 -1.02 63
IV.TDS.HHZ. 2019-10-15T11:55:06.47 0.1 positive manual P 306 85.248 50 -0.81 71
IV.CAR1.HHZ. 2019-10-15T11:55:06.32 0.1 positive manual P 274 80.4639 50 -0.22 86
IV.GRI.EHZ. 2019-10-15T11:55:05.66 0.3 undecidable manual P 236 76.1682 50 -0.22 65
MN.TIP.HHZ. 2019-10-15T11:55:04.20 0.6 undecidable manual S 264 33.5442 50 -0.09 48
IV.SPS2.HHZ. 2019-10-15T11:55:04.55 0.1 positive manual P 277 69.8745 50 -0.37 85
IV.CELI.HHZ. 2019-10-15T11:55:03.02 0.1 positive manual P 291 58.6968 50 -0.16 91
IV.LADO.EHZ. 2019-10-15T11:54:59.50 0.3 undecidable manual S 299 16.3725 120 0.41 70
MN.TIP.HHZ. 2019-10-15T11:54:59.11 0.1 negative manual P 264 33.5442 50 -0.21 94
IV.LADO.EHZ. 2019-10-15T11:54:56.38 0.1 negative manual P 299 16.3725 120 0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CET2.HHN. ML:4.2 0.012608695000000001 0.64 AML other m 2019-10-15T11:55:36.94
IV.GRI.EHN. ML:0.0 0.01176617 0.416 AML other m 2019-10-15T11:55:23.25
IV.CAR1.HNN. ML:4.0 0.015606469999999999 1.2704 AML other m 2019-10-15T11:55:24.25
IV.SPS2.HHE. ML:3.6 0.0066097285 0.3968 AML other m 2019-10-15T11:55:24.37
IV.SPS2.HHN. ML:3.5 0.0058630309999999995 0.3968 AML other m 2019-10-15T11:55:25.47
IV.GRI.EHE. ML:0.0 0.012374175000000001 0.64 AML other m 2019-10-15T11:55:25.53
IV.CAR1.HHN. ML:4.2 0.019549999999999998 0.82 AML other m 2019-10-15T11:55:27.60
IV.TDS.HHE. ML:3.5 0.004425000000000001 0.62 AML other m 2019-10-15T11:55:28.12
IV.TDS.HHN. ML:3.5 0.004415 1.1 AML other m 2019-10-15T11:55:32.72
IV.CAR1.HNE. ML:4.0 0.0140705105 0.5632 AML other m 2019-10-15T11:55:32.49
IV.CAR1.HHE. ML:4.0 0.013800000000000002 0.62 AML other m 2019-10-15T11:55:34.52
IV.CET2.HHE. ML:3.9 0.007115 0.72 AML other m 2019-10-15T11:55:38.68
MN.KEK.HHN. ML:0.0 0.0009952073 0.7808 AML other m 2019-10-15T11:56:21.34
MN.KEK.HHE. ML:0.0 0.0008250732 1.12 AML other m 2019-10-15T11:56:27.14
IV.LADO.EHE. ML:3.3 0.019907789999999998 0.3008 AML other m 2019-10-15T11:55:01.93
IV.LADO.EHN. ML:3.1 0.012360155 0.32 AML other m 2019-10-15T11:55:02.25
MN.TIP.HHN. ML:3.8 0.027006810000000003 0.6592 AML other m 2019-10-15T11:55:06.43
MN.TIP.HNE. ML:3.7 0.023378145 0.5376 AML other m 2019-10-15T11:55:07.40
MN.TIP.HHE. ML:3.7 0.02325406 0.5184 AML other m 2019-10-15T11:55:07.40
MN.TIP.HNN. ML:3.8 0.02685293 0.6592 AML other m 2019-10-15T11:55:06.43
IV.CELI.HNN. ML:3.8 0.01339438 1.4752 AML other m 2019-10-15T11:55:15.14
IV.CELI.HHN. ML:4.2 0.03361 1.4752 AML other m 2019-10-15T11:55:15.14
IV.CELI.HHE. ML:4.1 0.026172525 0.5248 AML other m 2019-10-15T11:55:20.38
IV.CELI.HNE. ML:3.7 0.010460744999999999 0.5248 AML other m 2019-10-15T11:55:20.38
IV.SALB.HHN. ML:3.5 0.003109389 0.6784 AML other m 2019-10-15T11:55:42.39
IV.SALB.HHE. ML:3.7 0.004533229000000001 0.3776 AML other m 2019-10-15T11:55:31.70
IV.PLAC.HNE. ML:3.8 0.0060007145 1.2384 AML other m 2019-10-15T11:55:33.92
IV.PLAC.HHE. ML:3.6 0.0036827755 0.6592 AML other m 2019-10-15T11:55:37.69
IV.PLAC.HNN. ML:3.6 0.0036604415 0.6592 AML other m 2019-10-15T11:55:37.69
IV.PLAC.HHN. ML:3.8 0.0062062785 1.2384 AML other m 2019-10-15T11:55:33.92
MN.CUC.HNE. ML:3.8 0.0033446355 0.9408 AML other m 2019-10-15T11:55:44.08
MN.CUC.HHE. ML:3.8 0.003255841 0.9216 AML other m 2019-10-15T11:55:44.08
MN.CUC.HHN. ML:3.7 0.002932665 0.7616 AML other m 2019-10-15T11:55:44.49
MN.CUC.HNN. ML:3.7 0.0028756635 0.7424 AML other m 2019-10-15T11:55:44.49
MN.CEL.HHE. ML:3.6 0.0020999645 0.8416 AML other m 2019-10-15T11:55:59.21
MN.CEL.HNE. ML:3.6 0.0020711775 0.8224 AML other m 2019-10-15T11:55:59.21
MN.CEL.HHN. ML:3.7 0.0024133259999999995 1.1008 AML other m 2019-10-15T11:55:59.62
MN.CEL.HNN. ML:3.7 0.0024300465 1.1008 AML other m 2019-10-15T11:55:59.63
IV.SIRI.HHN. ML:3.6 0.0021151980000000004 1.0176 AML other m 2019-10-15T11:55:52.46
IV.SIRI.HNE. ML:3.7 0.0022803975 0.896 AML other m 2019-10-15T11:55:59.50
IV.SIRI.HHE. ML:3.6 0.002235531 0.896 AML other m 2019-10-15T11:55:59.94
IV.SIRI.HNN. ML:3.6 0.002070665 0.9408 AML other m 2019-10-15T11:55:52.47
IV.LTRZ.EHE. ML:3.7 0.002167604 0.5824 AML other m 2019-10-15T11:55:55.66
IV.SOI.EHN. ML:3.5 0.0015064375000000002 0.64 AML other m 2019-10-15T11:55:52.52
IV.SOI.EHE. ML:3.5 0.001421109 0.704 AML other m 2019-10-15T11:56:07.30
IV.MIGL.HHN. ML:4.2 0.00655274 1.1008 AML other m 2019-10-15T11:56:06.01
IV.MIGL.HHE. ML:4.2 0.006935478500000001 1.2192 AML other m 2019-10-15T11:55:56.06
IV.MCEL.HNN. ML:3.6 0.0017989765 0.7552 AML other m 2019-10-15T11:56:00.47
IV.MCEL.HNE. ML:3.5 0.0013935504999999999 0.9344 AML other m 2019-10-15T11:55:56.94
IV.MCEL.HHN. ML:3.6 0.00184258265 1.3792 AML other m 2019-10-15T11:56:06.71
IV.MCEL.HHE. ML:3.5 0.001417001 0.96 AML other m 2019-10-15T11:55:56.94
IV.MGR.HNN. ML:3.4 0.0011125124999999997 1.2896 AML other m 2019-10-15T11:56:02.82
IV.MGR.HHE. ML:3.4 0.0010915164 0.7808 AML other m 2019-10-15T11:55:54.93
IV.MGR.HHN. ML:3.4 0.0010300069 1.1616 AML other m 2019-10-15T11:56:02.80
IV.MGR.HNE. ML:3.4 0.0010766789999999999 0.7104 AML other m 2019-10-15T11:56:01.30
IV.MSRU.HHE. ML:3.9 0.003090466 0.7616 AML other m 2019-10-15T11:56:01.75
IV.MSRU.HHN. ML:3.8 0.002329958 0.6624 AML other m 2019-10-15T11:56:02.62
IV.PTRP.HHE. ML:3.7 0.002129385 0.6784 AML other m 2019-10-15T11:55:57.84
IV.PTRP.HHN. ML:3.8 0.0025947344999999998 1.2 AML other m 2019-10-15T11:56:03.29
IV.BULG.HHE. ML:3.6 0.0014800490000000002 0.5632 AML other m 2019-10-15T11:55:58.13
IV.BULG.HHN. ML:3.9 0.00272612 1.0592 AML other m 2019-10-15T11:56:07.22
IV.BULG.HNE. ML:3.6 0.001416386 0.5632 AML other m 2019-10-15T11:55:58.13
IV.BULG.HNN. ML:3.9 0.0026780270000000004 1.0592 AML other m 2019-10-15T11:56:07.22
IV.MTTG.HHE. ML:3.9 0.0028859265 0.7968 AML other m 2019-10-15T11:56:03.75
IV.MTTG.HHN. ML:4.0 0.0037365744999999996 0.8544 AML other m 2019-10-15T11:56:04.52
IV.CMPR.HHE. ML:3.5 0.0009072305 0.6016 AML other m 2019-10-15T11:56:11.89
IV.CMPR.HHN. ML:3.4 0.0008354523000000001 1.264 AML other m 2019-10-15T11:56:00.13
IV.ACER.HHE. ML:4.0 0.0030012805 0.6848 AML other m 2019-10-15T11:56:17.84
IV.ACER.HHN. ML:4.0 0.0026536815000000004 1.1008 AML other m 2019-10-15T11:56:14.31
IV.ACER.HNN. ML:3.9 0.0025962065 1.1008 AML other m 2019-10-15T11:56:14.86
IV.ACER.HNE. ML:4.0 0.002652448 0.6592 AML other m 2019-10-15T11:56:17.84
IV.IVPL.HHN. ML:4.2 0.0044263725 1.424 AML other m 2019-10-15T11:56:04.22
IV.IVPL.HHE. ML:4.1 0.0031608295 0.8 AML other m 2019-10-15T11:56:08.36
IV.MRLC.HNE. ML:3.2 0.00041667315 0.7776 AML other m 2019-10-15T11:56:15.96
IV.MRLC.HHN. ML:3.6 0.000858318 1.3024 AML other m 2019-10-15T11:56:21.82
IV.MRLC.HNN. ML:3.3 0.0005206554 1.2576 AML other m 2019-10-15T11:56:20.83
IV.AIO.HHN. ML:3.5 0.00079023785 0.8 AML other m 2019-10-15T11:56:15.93
IV.AIO.HHE. ML:3.5 0.0007724126 1.2608 AML other m 2019-10-15T11:56:26.64
IV.MUCR.HHE. ML:3.5 0.00069109485 0.9216 AML other m 2019-10-15T11:56:17.48
IV.MUCR.HHN. ML:3.6 0.0009871261500000001 1.0432 AML other m 2019-10-15T11:56:30.75
IV.EPZF.HHN. ML:3.9 0.0014823015 0.6208 AML other m 2019-10-15T11:56:28.25
IV.EPZF.HHE. ML:4.0 0.0017863959999999998 0.72 AML other m 2019-10-15T11:56:22.37
IV.HLNI.HHE. ML:3.4 0.0003173641 1.1808 AML other m 2019-10-15T11:56:29.93
IV.HLNI.HHN. ML:3.4 0.0003396112 1.056 AML other m 2019-10-15T11:56:40.84
IV.GALF.HHN. ML:4.1 0.0019204025 0.8384 AML other m 2019-10-15T11:56:29.51
IV.GALF.HHE. ML:4.0 0.0015515445 0.64 AML other m 2019-10-15T11:56:30.68
IV.GALF.HNN. ML:3.3 0.00026463465000000003 0.8 AML other m 2019-10-15T11:56:29.15
IV.GALF.HNE. ML:3.2 0.00025035625 1.2704 AML other m 2019-10-15T11:56:24.27
IV.MTMR.HNN. ML:3.6 0.00061453685 1.1424 AML other m 2019-10-15T11:56:26.61
IV.MTMR.EHE. ML:3.5 0.00049832895 1.184 AML other m 2019-10-15T11:56:32.32
IV.MTMR.EHN. ML:3.6 0.00074514555 0.5024 AML other m 2019-10-15T11:56:26.64
IV.MTMR.HNE. ML:3.5 0.0005053040500000001 1.088 AML other m 2019-10-15T11:56:32.30
IV.RAFF.HHN. ML:3.7 0.0004717574 1.0816 AML other m 2019-10-15T11:56:51.81
IV.RAFF.HHE. ML:3.6 0.00041998899999999995 0.7168 AML other m 2019-10-15T11:56:44.73
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
Magnitude3.9
Scalar Moment9.26655E+21 dyne-cm
Computed depth15 km
QualityBa
Variance Reduction34.07%
Double Couple85%
CLVD15%
ISO0%
Model usedCIA
Modemanual
Statusreviewed

Moment Tensor Components

Component Value
Mrr-4.9536E+21
Mtt9.5689E+21
Mpp-4.6153E+21
Mrt2.595E+20
Mrp4.1167E+21
Mtp7.305E+20

Nodal Planes

Name Strike Dip Rake
PN123261-142
PN212258-35

Fault Plane solution

Focal Mechanism

psmeca (GMT documentation)

17.1748 39.1792 15 232 61 -142 122 58 -35 9.26655 21 17.6748 39.6792

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
TAR1 149.8 3.6 34.3% 109
MTTG 183.2 225 46.23% 116
NOV 218.8 234.9 31.19% 118
MSRU 177 235.5 55.29% 114
MUCR 236.8 238.5 26.17% 121
IVPL 210.5 245.6 31.17% 118
IVGP 211.1 246.4 30.94% 118
CAR1 83.6 276 32.69% 101
CET2 112.1 290.6 31.76% 105
TDS 89.7 306.8 43.54% 102
SLCN 188.5 316 25.89% 114
SALB 105.3 317.7 36.51% 104
MRB1 286.2 319.6 32.07% 129
PLAC 103.2 218.5 37.25% 110
MPNC 195.7 234.7 47.48% 115
CDRU 216.3 312.9 37.37% 117
MATE 168.1 346.3 13.76% 110
CEL 151 227.9 39.17% 113
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