INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of 3.4 on date 18-09-2016 and time 16:48:09 (UTC) in region Catanzaro

A magnitude ML 3.4 earthquake occured in the Catanzaro region on

  • 18-09-2016 16:48:09 (UTC)
  • 18-09-2016 18:48:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.04, 16.45 at 27 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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 2011).
Municipality Region Dist Inh Cum Inh
Carlopoli CZ 3 1516 1516
Panettieri CS 3 351 1867
Serrastretta CZ 4 3176 5043
Cicala CZ 4 968 6011
San Pietro Apostolo CZ 4 1691 7702
Decollatura CZ 8 3159 10861
Bianchi CS 8 1305 12166
Soveria Mannelli CZ 8 3076 15242
Feroleto Antico CZ 10 2171 17413
Gimigliano CZ 10 3381 20794
Miglierina CZ 10 767 21561
Colosimi CS 10 1247 22808
Pianopoli CZ 10 2589 25397
Amato CZ 11 835 26232
Sorbo San Basile CZ 11 809 27041
Tiriolo CZ 11 3870 30911
Platania CZ 12 2172 33083
Taverna CZ 12 2703 35786
Fossato Serralta CZ 12 594 36380
Marcellinara CZ 12 2285 38665
Lamezia Terme CZ 13 70714 109379
Pentone CZ 13 2113 111492
Albi CZ 13 949 112441
Parenti CS 15 2188 114629
Conflenti CZ 15 1392 116021
Settingiano CZ 15 3124 119145
Motta Santa Lucia CZ 15 845 119990
Pedivigliano CS 15 831 120821
Scigliano CS 16 1226 122047
Magisano CZ 16 1258 123305
Sellia CZ 17 530 123835
Caraffa di Catanzaro CZ 18 1866 125701
Carpanzano CS 18 255 125956
Martirano CZ 18 884 126840
Zagarise CZ 19 1647 128487
Martirano Lombardo CZ 19 1112 129599
Catanzaro CZ 19 90612 220211
Marzi CS 19 989 221200
Rogliano CS 19 5637 226837
Simeri Crichi CZ 19 4698 231535
Altilia CS 20 711 232246

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km NE of Lamezia Terme (70714 inhabitants)
19 Km NW of Catanzaro (90612 inhabitants)
33 Km SE of Cosenza (67546 inhabitants)
59 Km W of Crotone (62178 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 past 72 hours (3 days) from the time this page has been generated. 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 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.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard

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 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 Date and Time (UTC) Latitude Longitude Magnitude Depth (km) Published time (UTC) Author Location ID
Rev 100 2016-09-18
16:48:09
39.04 16.45 ML 3.4 27 2016-09-18
17:06:23
Sala Sismica INGV-Roma 29198791
Best location and best magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-09-18 16:48:09 ± 0.08
Latitude 39.04 ± 0.00
Longitude 16.45 ± 0.01
Depth (km) 27 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 29198791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 626
Semi-minor axis of confidence ellipse (meter) 334
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 300
Circular confidence region, given by single value of horizontal uncertainty (meter) 630
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 48
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 2.18535
Number of stations at which the event was observed 45
Number of stations from which data was used for origin computation 35
Magnitude information

ML:3.4

Field Value
Value 3.4
Uncertainty 0.3
Num. used stations 23
Type of magnitude ML
Reference to an origin 29198791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-09-18 17:06:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.BDI.HHZ. 2016-09-18T16:49:51.49 3.0 undecidable manual Pn 4.9 0
MN.DIVS.BHZ. 2016-09-18T16:49:35.14 3.0 positive manual Pn 1.44 0
MN.VSL.HHZ. 2016-09-18T16:49:30.11 3.0 positive manual Pn -0.41 0
CR.STON.BHZ. 2016-09-18T16:49:08.22 3.0 undecidable manual Pn -1.18 0
HL.VLS.HHZ. 2016-09-18T16:49:02.04 3.0 undecidable manual Pn 0.65 0
IV.CRJA.SHZ. 2016-09-18T16:48:59.88 3.0 positive manual Pg 4.26 0
IV.MMGO.SHZ. 2016-09-18T16:48:58.64 3.0 undecidable manual Pn 1.89 0
IV.APRC.EHZ. 2016-09-18T16:48:55.79 3.0 negative manual Pn 2.19 0
HL.KEK.HHZ. 2016-09-18T16:48:52.10 3.0 negative manual Pn -0.07 0
AC.VLO.HHZ. 2016-09-18T16:48:48.97 3.0 undecidable manual Pn -4.14 0
IV.PETRA.HHZ. 2016-09-18T16:48:45.56 0.1 undecidable manual P 237 2.1854 54 0.75 37
MN.CUC.HHZ. 2016-09-18T16:48:29.35 0.3 undecidable manual P 333 1.0747 98 -0.05 62
IV.MSRU.HHZ. 2016-09-18T16:48:28.59 0.1 negative manual P 224 1.0639 99 -0.64 72
IV.MSCL.HHZ. 2016-09-18T16:48:27.92 0.1 undecidable manual P 213 0.9533 100 0.57 76
IV.NOCI.HHZ. 2016-09-18T16:48:39.71 0.1 positive manual P 15 1.8148 54 0.03 60
IV.MSFR.HHZ. 2016-09-18T16:48:38.95 0.1 positive manual P 236 1.7627 54 -0.01 62
IV.CDRU.HHZ. 2016-09-18T16:48:38.01 0.1 undecidable manual P 329 1.6979 54 -0.05 65
IV.IACL.HHZ. 2016-09-18T16:48:37.76 0.1 positive manual P 254 1.706 54 -0.41 60
OT.TAR1.HHZ. 2016-09-18T16:48:37.32 0.1 undecidable manual P 23 1.6224 54 0.3 64
IV.LTRZ.EHZ. 2016-09-18T16:48:37.29 0.1 undecidable manual P 10 1.5927 54 0.68 57
IV.IFIL.HHZ. 2016-09-18T16:48:35.14 0.1 undecidable manual P 253 1.5324 54 -0.64 62
IV.MCEL.HHZ. 2016-09-18T16:48:34.43 0.6 undecidable manual P 339 1.3805 54 0.74 31
IV.MTSN.HHZ. 2016-09-18T16:48:33.06 0.1 undecidable manual P 337 1.3418 54 -0.09 78
IV.IVPL.HHZ. 2016-09-18T16:48:32.18 0.1 undecidable manual P 241 1.3202 54 -0.67 68
IV.MGR.HHZ. 2016-09-18T16:48:32.20 0.1 undecidable manual P 328 1.2986 54 -0.35 75
IV.CET2.HHZ. 2016-09-18T16:48:22.10 0.1 positive manual P 322 0.6232 105 0.27 88
IV.SIRI.HHZ. 2016-09-18T16:48:31.84 0.3 undecidable manual P 339 1.2294 54 0.24 57
IV.MTTG.HHZ. 2016-09-18T16:48:31.86 0.1 undecidable manual P 210 1.1862 54 0.86 63
IV.MILZ.HHZ. 2016-09-18T16:48:30.75 0.1 undecidable manual P 232 1.2186 54 -0.69 69
IV.PLAC.HHZ. 2016-09-18T16:48:21.58 0.1 positive manual P 181 0.5855 107 0.35 87
IV.MPNC.HHZ. 2016-09-18T16:48:30.88 0.1 undecidable manual P 224 1.233 54 -0.77 66
IV.SOI.EHZ. 2016-09-18T16:48:29.05 0.1 undecidable manual P 198 1.0099 99 0.74 70
IV.PIPA.HNZ. 2016-09-18T16:48:20.49 0.1 positive manual P 32 0.5324 108 0.14 92
IV.MMN.HHZ. 2016-09-18T16:48:27.60 0.1 undecidable manual P 338 0.9245 100 0.73 72
IV.IST3.HHZ. 2016-09-18T16:48:27.30 0.1 negative manual P 256 0.9749 99 -0.43 78
IV.ISTR.HHZ. 2016-09-18T16:48:27.46 0.1 undecidable manual P 256 1.0072 99 -0.81 67
IV.LADO.EHZ. 2016-09-18T16:48:19.27 0.1 negative manual P 59 0.4811 111 -0.26 90
MN.CEL.HHZ. 2016-09-18T16:48:26.79 0.3 undecidable manual P 209 0.8867 100 0.55 58
IV.SALB.HHZ. 2016-09-18T16:48:25.20 0.1 positive manual P 355 0.8445 101 -0.33 83
IV.CELI.HHZ. 2016-09-18T16:48:18.08 0.1 positive manual P 7 0.3696 117 0.29 92
MN.TIP.HHZ. 2016-09-18T16:48:16.39 0.1 negative manual P 59 0.2806 125 -0.09 97
IV.SPS2.HHZ. 2016-09-18T16:48:16.53 0.1 positive manual P 342 0.2689 127 0.22 96
IV.CAR1.HHZ. 2016-09-18T16:48:16.72 0.1 positive manual P 320 0.2842 125 0.19 96
IV.GRI.EHZ. 2016-09-18T16:48:15.76 0.1 positive manual P 186 0.214 134 0.16 98
IV.SERS.HHZ. 2016-09-18T16:48:15.25 0.1 negative manual P 90 0.1871 138 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APRC.EHE. ML:0 0.0001204 0.76 AML other m 2016-09-18T16:49:34.16
IV.APRC.EHN. ML:0 0.0001905 1.58 AML other m 2016-09-18T16:49:34.41
IV.CAR1.HHN. ML:3.7 0.01695 0.46 AML other m 2016-09-18T16:48:24.32
IV.CAR1.HNE. ML:3.7 0.01755 0.5 AML other m 2016-09-18T16:48:24.38
IV.CAR1.HHE. ML:3.7 0.01755 0.44 AML other m 2016-09-18T16:48:22.37
IV.CAR1.HNN. ML:3.7 0.01855 0.34 AML other m 2016-09-18T16:48:22.16
IV.CDRU.HHE. ML:0 0.0004765 0.48 AML other m 2016-09-18T16:49:02.55
IV.CDRU.HHN. ML:0 0.000205 1.58 AML other m 2016-09-18T16:49:12.89
MN.CEL.HHN. ML:3.3 0.00211 0.64 AML other m 2016-09-18T16:48:44.44
MN.CEL.HNN. ML:3.2 0.001705 0.62 AML other m 2016-09-18T16:48:44.44
MN.CEL.HHE. ML:3.3 0.002075 0.4 AML other m 2016-09-18T16:48:44.74
MN.CEL.HNE. ML:3.2 0.001735 0.42 AML other m 2016-09-18T16:48:44.74
IV.CELI.HNN. ML:3.2 0.004905 0.22 AML other m 2016-09-18T16:48:18.37
IV.CELI.HHN. ML:3.6 0.012405 0.22 AML other m 2016-09-18T16:48:18.37
IV.CELI.HNE. ML:3.3 0.005085 0.58 AML other m 2016-09-18T16:48:25.32
IV.CELI.HHE. ML:3.7 0.01285 0.58 AML other m 2016-09-18T16:48:25.03
IV.CET2.HHE. ML:4.1 0.01935 1.2 AML other m 2016-09-18T16:48:32.70
IV.CET2.HHN. ML:4.1 0.01835 0.68 AML other m 2016-09-18T16:48:33.03
MN.CUC.HHN. ML:3.2 0.0010975 0.6 AML other m 2016-09-18T16:48:49.10
MN.CUC.HNN. ML:3.1 0.000892 0.6 AML other m 2016-09-18T16:48:49.11
MN.CUC.HHE. ML:3.3 0.001535 0.56 AML other m 2016-09-18T16:48:52.08
MN.CUC.HNE. ML:3.2 0.00125 0.58 AML other m 2016-09-18T16:48:52.08
IV.GRI.EHN. ML:3.4 0.010145 0.56 AML other m 2016-09-18T16:48:20.46
IV.GRI.EHE. ML:3.5 0.01285 1.16 AML other m 2016-09-18T16:48:20.50
IV.IACL.HHE. ML:0 0.000515 0.66 AML other m 2016-09-18T16:49:12.43
IV.IACL.HHN. ML:0 0.000332 1.2 AML other m 2016-09-18T16:49:04.56
IV.IFIL.HHE. ML:0 0.002235 0.76 AML other m 2016-09-18T16:49:04.64
IV.IFIL.HHN. ML:0 0.000997 1.14 AML other m 2016-09-18T16:49:04.26
IV.ILLI.HHN. ML:4.5 0.0157 1.38 AML other m 2016-09-18T16:49:02.63
IV.ILLI.HHE. ML:0 0.01077 1.58 AML other m 2016-09-18T16:49:07.78
IV.ISTR.HHE. ML:3.3 0.001545 0.42 AML other m 2016-09-18T16:48:52.92
IV.ISTR.HHN. ML:3.3 0.001755 0.34 AML other m 2016-09-18T16:48:56.11
IV.IVPL.HHN. ML:4 0.00482 0.38 AML other m 2016-09-18T16:48:56.75
IV.IVPL.HHE. ML:3.8 0.003605 0.52 AML other m 2016-09-18T16:48:57.70
IV.LADO.EHE. ML:2.2 0.0003225 0.24 AML other m 2016-09-18T16:48:29.74
IV.LADO.EHN. ML:2 0.000226 0.64 AML other m 2016-09-18T16:48:31.32
IV.MCRV.HHN. ML:0 0.00024 0.42 AML other m 2016-09-18T16:49:13.26
IV.MCRV.HHE. ML:0 0.000238 1.52 AML other m 2016-09-18T16:49:11.19
IV.MGR.HHN. ML:3.1 0.0007385 0.42 AML other m 2016-09-18T16:48:57.02
IV.MGR.HHE. ML:3.3 0.0010025 0.3 AML other m 2016-09-18T16:48:55.57
IV.MMN.HHN. ML:3.3 0.001915 0.46 AML other m 2016-09-18T16:48:41.97
IV.MMN.HHE. ML:2.9 0.000781 0.26 AML other m 2016-09-18T16:48:48.86
IV.MPNC.HHE. ML:3.6 0.00232 0.36 AML other m 2016-09-18T16:48:55.33
IV.MPNC.HHN. ML:3.6 0.002525 1 AML other m 2016-09-18T16:48:52.32
IV.MSCL.HHE. ML:3.7 0.004 1.22 AML other m 2016-09-18T16:48:45.78
IV.MSCL.HHN. ML:3.8 0.00649 0.82 AML other m 2016-09-18T16:48:44.96
IV.MSFR.HHE. ML:0 0.0001675 0.84 AML other m 2016-09-18T16:49:12.08
IV.MSFR.HHN. ML:0 0.0001925 1.56 AML other m 2016-09-18T16:49:20.97
IV.MSRU.HHN. ML:3.3 0.00153 0.3 AML other m 2016-09-18T16:48:47.15
IV.MSRU.HHE. ML:3.6 0.00313 0.4 AML other m 2016-09-18T16:48:49.43
IV.MTSN.HHN. ML:0 0.0006325 0.6 AML other m 2016-09-18T16:49:06.28
IV.MTSN.HHE. ML:0 0.0009145 0.72 AML other m 2016-09-18T16:49:04.14
IV.MTTG.HHN. ML:3.6 0.002235 1.16 AML other m 2016-09-18T16:48:55.84
IV.MTTG.HHE. ML:3.3 0.001345 0.78 AML other m 2016-09-18T16:48:57.05
IV.NOCI.HHN. ML:0 0.000347 0.36 AML other m 2016-09-18T16:49:20.71
IV.NOCI.HHE. ML:0 0.000354 1.58 AML other m 2016-09-18T16:49:17.42
IV.PETRA.HHN. ML:0 0.000216 0.54 AML other m 2016-09-18T16:49:22.09
IV.PETRA.HHE. ML:0 0.0002175 0.56 AML other m 2016-09-18T16:49:26.19
IV.PIPA.HNN. ML:3.3 0.00378 1 AML other m 2016-09-18T16:48:31.36
IV.PIPA.HHN. ML:3.3 0.00412 1.42 AML other m 2016-09-18T16:48:34.08
IV.PIPA.HHE. ML:3.4 0.00435 1.22 AML other m 2016-09-18T16:48:35.86
IV.PIPA.HNE. ML:3.4 0.004385 1.22 AML other m 2016-09-18T16:48:35.86
IV.RAFF.HHN. ML:0 0.000163 0.68 AML other m 2016-09-18T16:49:38.18
IV.RAFF.HHE. ML:0 0.0001495 1 AML other m 2016-09-18T16:49:38.94
IV.SALB.HNN. ML:2.9 0.000757 0.74 AML other m 2016-09-18T16:48:44.10
IV.SALB.HNE. ML:3.1 0.00133 1.14 AML other m 2016-09-18T16:48:43.35
IV.SALB.HHE. ML:3.1 0.001365 1.14 AML other m 2016-09-18T16:48:43.35
IV.SALB.HHN. ML:2.9 0.000801 0.64 AML other m 2016-09-18T16:48:44.97
IV.SERS.HHN. ML:3.7 0.0238 0.22 AML other m 2016-09-18T16:48:19.34
IV.SERS.HNN. ML:3.6 0.01975 0.26 AML other m 2016-09-18T16:48:19.34
IV.SERS.HHE. ML:3.6 0.01705 0.26 AML other m 2016-09-18T16:48:19.46
IV.SERS.HNE. ML:3.7 0.02095 0.22 AML other m 2016-09-18T16:48:19.34
IV.SIRI.HHN. ML:3.3 0.0011055 0.84 AML other m 2016-09-18T16:48:58.39
IV.SIRI.HNN. ML:3.3 0.001067 0.86 AML other m 2016-09-18T16:48:58.40
IV.SIRI.HHE. ML:3.3 0.001125 0.86 AML other m 2016-09-18T16:48:55.06
IV.SIRI.HNE. ML:3.3 0.0011 0.86 AML other m 2016-09-18T16:48:54.63
IV.SOI.EHE. ML:3.2 0.001175 0.48 AML other m 2016-09-18T16:48:48.54
IV.SOI.EHN. ML:3.1 0.0010105 1.12 AML other m 2016-09-18T16:48:52.05
IV.SPS2.HHN. ML:3.2 0.0055 0.18 AML other m 2016-09-18T16:48:22.99
IV.SPS2.HHE. ML:3.1 0.0045 0.2 AML other m 2016-09-18T16:48:23.56
OT.TAR1.HHN. ML:0 0.000394 1.22 AML other m 2016-09-18T16:49:08.17
OT.TAR1.HHE. ML:0 0.000415 0.54 AML other m 2016-09-18T16:49:04.23
MN.TIP.HHN. ML:3.1 0.00472 0.42 AML other m 2016-09-18T16:48:21.59
MN.TIP.HNN. ML:3 0.003705 0.42 AML other m 2016-09-18T16:48:21.60
MN.TIP.HHE. ML:3.1 0.004775 0.9 AML other m 2016-09-18T16:48:21.86
MN.TIP.HNE. ML:3.1 0.00403 0.9 AML other m 2016-09-18T16:48:21.86
HL.VLS.HHN. ML:0 2.405E-5 1.52 AML other m 2016-09-18T16:49:43.61
HL.VLS.HHE. ML:0 2.075E-5 0.84 AML other m 2016-09-18T16:49:44.76
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
Magnitude3.2
Scalar Moment6.98114E+20 dyne-cm
Computed depth24 km
QualityCa
Variance Reduction33.08%
Double Couple90%
CLVD10%
ISO0%
Model usedCIA
Modeautomatic
Statuspreliminary

Moment Tensor Components

Component Value
Mrr2.93E+19
Mtt6.644E+20
Mpp-6.937E+20
Mrt-6.37E+19
Mrp-1.112E+20
Mtp1.007E+20

Nodal Planes

Name Strike Dip Rake
PN14189-170
PN231180-1

Focal Mechanism

Focal Mechanism

psmeca (GMT documentation)

16.4473 39.0357 24 41 89 -170 311 80 -1 6.98114 20 16.9473 39.5357

TDMT references

More info and references

Station Distribution

Station Distribution

TDMT station details

Sta Dist Azi V R zcor
CAR1 31.6 319.9 21.46% 95
TIP 31.3 59.2 75.98% 94
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://cnt.rm.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.
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