Earthquake with magnitude of Mw 3.4 on date 08-07-2019 and time 18:48:51 (Italy) in region 3 km NE Biancavilla (CT)

A magnitude Mw 3.4 earthquake occured in region: 3 km NE Biancavilla (CT), on

  • 08-07-2019 16:48:51 (UTC)
  • 08-07-2019 18:48:51 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.66, 14.89 at 21 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
Biancavilla CT 3 24007 24007
Adrano CT 5 36122 60129
Santa Maria di Licodia CT 5 7641 67770
Ragalna CT 6 3924 71694
Paternò CT 10 48228 119922
Belpasso CT 11 28108 148030
Nicolosi CT 13 7463 155493
Centuripe EN 14 5470 160963
Bronte CT 15 19172 180135
Camporotondo Etneo CT 15 5023 185158
San Pietro Clarenza CT 16 7743 192901
Pedara CT 16 14102 207003
Trecastagni CT 18 10910 217913
Mascalucia CT 18 31958 249871
Motta Sant'Anastasia CT 18 12116 261987
Maletto CT 19 3920 265907
Misterbianco CT 19 49410 315317
Tremestieri Etneo CT 19 20589 335906
Gravina di Catania CT 19 25838 361744
Viagrande CT 19 8563 370307
Zafferana Etnea CT 19 9517 379824

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km NW of Catania (314555 inhabitants)
25 Km W of Acireale (52622 inhabitants)
75 Km E of Caltanissetta (63360 inhabitants)
76 Km NW of Siracusa (122291 inhabitants)
83 Km SW of Reggio di Calabria (183035 inhabitants)
83 Km N of Ragusa (73313 inhabitants)
83 Km SW of Messina (238439 inhabitants)
85 Km NE of Vittoria (63339 inhabitants)
87 Km NE of Gela (75827 inhabitants)
90 Km N of Modica (54633 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the 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.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

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

Peak velocity Shakemap *

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire *

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 1000 ML 3.3 2019-07-08
16:48:51
37.66 14.89 21 2019-11-13
14:30:53
Bollettino Sismico Italiano INGV 70400421
Rev 501 Mw 3.4 2019-07-08
16:48:50
37.67 14.81 27 2019-07-12
10:36:52
TDMT-INGV Revised 70497561
Rev 200 ML 3.4 2019-07-08
16:48:50
37.67 14.81 20 2019-07-08
17:03:33
Sala Operativa INGV-OE (Catania) 70377101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-08 16:48:51 ± 0.07
Latitude 37.66 ± 0.00
Longitude 14.89 ± 0.01
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70400421

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 516
Semi-minor axis of confidence ellipse (meter) 210
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 286
Circular confidence region, given by single value of horizontal uncertainty (meter) 520
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 39
Number of associated phases, regardless of their use for origin computation 81
Number of defining phases 71
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 3.50286
Number of stations at which the event was observed 66
Number of stations from which data was used for origin computation 61
Magnitudes information

Mw:3.4

Field Value
Value 3.4
Uncertainty
Num. used stations
Type of magnitude Mw
Reference to an origin 70497561
Agency INGV
Autore TDMT-INGV Revised
Time of creation (UTC) 2019-07-12 10:36:52

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 116
Type of magnitude ML
Reference to an origin 70400421
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-09 11:08:41

ML:3.4

Field Value
Value 3.4
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 70377101
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2019-07-08 17:03:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LINA.HHZ. 2019-07-08T17:01:59.30 3.0 undecidable manual S 223 2.4147 54 9.999 0
IV.CLTA.HHZ. 2019-07-08T17:01:22.20 3.0 undecidable manual S 236 0.8912 97 9.999 0
IV.ISPIC.EHZ. 2019-07-08T17:01:21.50 0.3 undecidable manual S 179 0.8822 97 9.999 0
IV.IVPL.HHZ. 2019-07-08T16:57:17.10 1.0 undecidable manual S 6 0.7159 98 9.999 0
IV.AGST.EHZ. 2019-07-08T16:57:09.60 1.0 undecidable manual S 146 0.4883 103 9.999 0
IV.HAGA.HHZ. 2019-07-08T16:57:08.10 1.0 undecidable manual S 151 0.4335 105 9.999 0
IV.AIO.HHZ. 2019-07-08T16:57:07.80 3.0 undecidable manual S 41 0.411 107 9.999 0
IV.HPAC.HHZ. 2019-07-08T16:55:23.90 3.0 undecidable manual S 173 0.9614 96 9.999 0
IV.CPTP.HHZ. 2019-07-08T16:54:19.70 3.0 undecidable manual S 246 0.6286 100 9.999 0
IV.RNI2.HHZ. 2019-07-08T16:50:51.79 3.0 undecidable manual Sg 11.15 0
IV.VVLD.HHZ. 2019-07-08T16:50:42.82 3.0 undecidable manual Sn -3.66 0
IV.VITU.HHZ. 2019-07-08T16:50:29.89 3.0 undecidable manual Sn 2.82 0
IV.DGI.HHZ. 2019-07-08T16:50:23.05 3.0 undecidable manual Pg 18.82 0
IV.AMUR.HHZ. 2019-07-08T16:49:45.56 0.6 undecidable manual P 22 3.5029 54 -0.21 0
IV.LTRZ.EHZ. 2019-07-08T16:49:42.45 1.0 undecidable manual P 26 3.2978 54 -0.49 0
IV.SIRI.HHZ. 2019-07-08T16:49:33.22 0.1 undecidable manual P 17 2.6296 54 -0.49 0
IV.LINA.HHZ. 2019-07-08T16:49:30.01 0.3 undecidable manual P 223 2.4147 54 -0.73 0
MN.CUC.HHZ. 2019-07-08T16:49:30.59 0.1 undecidable manual P 17 2.4381 54 -0.48 0
IV.BULG.HHZ. 2019-07-08T16:49:30.28 0.1 undecidable manual P 9 2.4435 54 -0.85 0
IV.CELI.HHZ. 2019-07-08T16:49:26.63 0.1 undecidable manual P 36 2.1512 54 -0.47 0
MN.TIP.HHZ. 2019-07-08T16:49:26.79 0.3 undecidable manual P 43 2.1071 54 0.29 0
IV.CET2.HHZ. 2019-07-08T16:49:24.76 0.1 undecidable manual P 24 2.0424 54 -0.83 0
IV.MARS.EHZ. 2019-07-08T16:49:23.23 0.3 undecidable manual P 274 1.8382 54 0.45 0
IV.CAR1.HHZ. 2019-07-08T16:49:22.61 0.3 undecidable manual P 33 1.8967 54 -0.98 0
IV.MBFT.HHZ. 2019-07-08T16:49:20.17 0.6 undecidable manual P 281 1.5531 54 1.34 0
IV.CRJA.HHZ. 2019-07-08T16:49:19.05 0.3 undecidable manual P 276 1.4947 54 1.02 0
IV.USI.HHZ. 2019-07-08T16:49:19.41 0.3 undecidable manual P 308 1.6997 54 -1.46 0
IV.PLAC.HHZ. 2019-07-08T16:49:18.19 0.3 undecidable manual P 57 1.4515 54 0.76 0
IV.CORL.HHZ. 2019-07-08T16:49:15.83 0.3 undecidable manual P 281 1.2716 94 0.93 1
IV.SOLUN.HHZ. 2019-07-08T16:49:12.48 1.0 undecidable manual P 292 1.1511 95 -0.36 3
IV.FAVR.HHZ. 2019-07-08T16:49:12.41 0.6 undecidable manual P 248 1.0459 96 1.36 8
MN.CEL.HHZ. 2019-07-08T16:49:10.34 0.3 undecidable manual P 53 0.9929 96 0.2 24
IV.SOI.EHZ. 2019-07-08T16:49:10.49 0.3 undecidable manual P 66 1.0072 96 0.09 23
IV.ALJA.HHZ. 2019-07-08T16:49:09.72 1.0 undecidable manual P 276 0.9002 97 1.15 8
IV.GMB.BHZ. 2019-07-08T16:49:09.50 3.0 negative manual P 0.47 0
IV.HPAC.HHZ. 2019-07-08T16:49:09.45 0.3 undecidable manual P 173 0.9614 96 -0.17 29
IV.SICLA.EHN. 2019-07-08T16:49:08.69 1.0 undecidable manual P 47 0.8804 97 0.45 12
IV.CLTA.HHZ. 2019-07-08T16:49:08.87 0.3 undecidable manual P 236 0.8912 97 0.45 35
IV.IFIL.HHN. 2019-07-08T16:49:08.90 0.3 undecidable manual P 345 0.9335 96 -0.23 32
IV.IACL.HHZ. 2019-07-08T16:49:08.99 0.6 undecidable manual P 334 0.965 96 -0.68 16
IV.ISPIC.EHZ. 2019-07-08T16:49:08.09 0.3 undecidable manual P 179 0.8822 97 -0.18 39
IV.CROCE.HHZ. 2019-07-08T16:49:07.68 1.0 undecidable manual P 199 0.8768 97 -0.49 12
IV.ILLI.HHZ. 2019-07-08T16:49:07.04 0.3 undecidable manual P 3 0.7833 98 0.45 48
IV.GIB.HHZ. 2019-07-08T16:49:06.46 0.3 undecidable manual P 296 0.7545 98 0.37 52
IV.MSRU.HHZ. 2019-07-08T16:49:06.38 0.3 undecidable manual P 39 0.7743 98 -0.05 53
IV.PLLN.EHZ. 2019-07-08T16:49:05.20 0.6 undecidable manual P 299 0.6736 99 0.48 39
IV.MTTG.HHZ. 2019-07-08T16:49:05.99 0.3 undecidable manual P 62 0.7258 98 0.38 54
IV.IVPL.HHZ. 2019-07-08T16:49:05.60 0.1 undecidable manual P 6 0.7159 98 0.15 77
IV.CSLB.HHZ. 2019-07-08T16:49:05.12 0.6 undecidable manual P 293 0.7096 99 -0.22 39
IV.CPTP.HHZ. 2019-07-08T16:49:05.15 0.6 undecidable manual P 246 0.6286 100 1.18 30
IV.IVGP.HHN. 2019-07-08T16:49:05.98 0.6 undecidable manual P 4 0.7356 98 0.21 37
IV.PETRA.HHZ. 2019-07-08T16:49:04.99 1.0 undecidable manual P 286 0.634 100 0.93 17
IV.HLNI.HHZ. 2019-07-08T16:49:04.30 0.1 undecidable manual S 182 0.3148 113 0.3 94
IV.MILZ.HHZ. 2019-07-08T16:49:04.32 0.6 undecidable manual P 24 0.6655 99 -0.27 41
IV.MPNC.HHZ. 2019-07-08T16:49:03.52 0.6 undecidable manual P 37 0.6061 100 -0.08 46
IV.RAFF.HHZ. 2019-07-08T16:49:03.31 0.3 undecidable manual P 224 0.6061 100 -0.28 66
IV.AGST.EHZ. 2019-07-08T16:49:01.44 0.1 positive manual P 146 0.4883 103 -0.17 97
IV.HVZN.HNZ. 2019-07-08T16:49:01.36 0.3 undecidable manual P 196 0.5036 103 -0.51 67
MN.VAE.HHZ. 2019-07-08T16:49:01.82 0.3 undecidable manual P 245 0.4658 104 0.58 65
IV.AIO.HHZ. 2019-07-08T16:49:00.52 0.1 negative manual P 41 0.411 107 0.18 97
IV.MSFR.HHZ. 2019-07-08T16:49:00.22 0.1 positive manual P 328 0.438 105 -0.56 88
IV.ENIC.HHZ. 2019-07-08T16:49:00.50 1.0 undecidable manual S 107 0.1106 145 1.33 16
IV.HAGA.HHZ. 2019-07-08T16:49:00.57 0.1 positive manual P 151 0.4335 105 -0.14 98
IV.EMSG.HHZ. 2019-07-08T16:49:00.40 0.6 undecidable manual S 17 0.1646 133 0.17 49
IV.EPZF.HHZ. 2019-07-08T16:49:00.20 0.3 undecidable manual S 352 0.1619 133 0.03 75
IV.CAGR.HHZ. 2019-07-08T16:48:59.14 0.3 undecidable manual P 262 0.3094 113 0.44 69
IV.ESLN.HHZ. 2019-07-08T16:48:59.30 0.6 undecidable manual S 66 0.0755 155 0.66 43
IV.MUCR.HHZ. 2019-07-08T16:48:59.71 0.1 negative manual P 358 0.3795 108 -0.11 98
IV.ECTS.EHZ. 2019-07-08T16:48:58.32 0.1 undecidable manual P 40 0.286 115 -0.02 100
IV.ESML.HHZ. 2019-07-08T16:48:58.40 0.1 undecidable manual S 188 0.0459 165 0.05 100
IV.HLNI.HHZ. 2019-07-08T16:48:58.31 0.3 undecidable manual P 182 0.3148 113 -0.48 68
IV.EPIT.HHZ. 2019-07-08T16:48:57.17 0.1 undecidable manual P 42 0.1996 127 0.11 98
IV.GALF.HHZ. 2019-07-08T16:48:57.42 0.1 positive manual P 281 0.2581 118 -0.49 90
IV.EVRN.HNZ. 2019-07-08T16:48:57.20 0.1 undecidable manual P 82 0.1979 127 0.16 97
IV.EMSG.HHZ. 2019-07-08T16:48:56.44 0.1 undecidable manual P 17 0.1646 133 -0.17 97
IV.EPZF.HHZ. 2019-07-08T16:48:56.10 0.1 positive manual P 352 0.1619 133 -0.47 90
IV.EMCN.HNZ. 2019-07-08T16:48:56.67 0.1 undecidable manual P 42 0.1727 131 -0.03 99
IV.ENIC.HHZ. 2019-07-08T16:48:56.11 0.1 undecidable manual P 107 0.1106 145 0.11 98
IV.ECHR.HHZ. 2019-07-08T16:48:55.21 0.1 positive manual P 42 0.0306 170 -0.25 95
IV.ESML.HHZ. 2019-07-08T16:48:55.03 0.1 negative manual P 188 0.0459 165 -0.49 90
IV.ESLN.HHZ. 2019-07-08T16:48:55.68 0.1 positive manual P 66 0.0755 155 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ESLN.HHN. ML:3.5 0.022 0.6 AML other m 2019-07-08T16:48:59.67
IV.ESML.HHN. ML:3.9 0.0585 0.62 AML other m 2019-07-08T16:48:59.59
IV.ESML.HHE. ML:3.9 0.05505 1.36 AML other m 2019-07-08T16:49:00.68
IV.ENIC.HHN. ML:3.1 0.00893 1.4 AML other m 2019-07-08T16:49:02.95
IV.ESLN.HHE. ML:3.7 0.03545 1.52 AML other m 2019-07-08T16:49:04.02
IV.ECTS.EHN. ML:3.2 0.00603 0.56 AML other m 2019-07-08T16:49:04.53
IV.EPZF.HHE. ML:3.4 0.01505 0.52 AML other m 2019-07-08T16:49:04.15
IV.HLNI.HHE. ML:3.9 0.02765 1.34 AML other m 2019-07-08T16:49:04.05
IV.ENIC.HHE. ML:3.1 0.009305 0.62 AML other m 2019-07-08T16:49:04.78
IV.HLNI.HHN. ML:3.8 0.02065 0.34 AML other m 2019-07-08T16:49:05.19
IV.EPZF.HHN. ML:3.6 0.0203 0.46 AML other m 2019-07-08T16:49:05.77
IV.GALF.HHE. ML:3.8 0.0278 0.96 AML other m 2019-07-08T16:49:06.41
IV.GALF.HNE. ML:2.9 0.00353 1 AML other m 2019-07-08T16:49:06.89
IV.GALF.HNN. ML:3 0.00414 0.36 AML other m 2019-07-08T16:49:07.33
IV.GALF.HHN. ML:3.9 0.0329 0.36 AML other m 2019-07-08T16:49:07.34
IV.MUCR.HHE. ML:3.3 0.00592 0.58 AML other m 2019-07-08T16:49:07.72
IV.EMSG.HHN. ML:3.7 0.02765 0.46 AML other m 2019-07-08T16:49:07.47
IV.MUCR.HHN. ML:3.3 0.005695 1.08 AML other m 2019-07-08T16:49:07.37
IV.AIO.HHE. ML:3.2 0.004165 0.44 AML other m 2019-07-08T16:49:08.09
IV.CAGR.HHN. ML:3.4 0.00905 0.64 AML other m 2019-07-08T16:49:08.66
IV.EMSG.HHE. ML:3.6 0.0205 1.36 AML other m 2019-07-08T16:49:08.26
IV.AIO.HHN. ML:3.1 0.0033 0.6 AML other m 2019-07-08T16:49:09.40
IV.AGST.EHE. ML:3.6 0.0088 1.58 AML other m 2019-07-08T16:49:10.11
IV.AGST.EHN. ML:3.5 0.00695 0.36 AML other m 2019-07-08T16:49:10.04
IV.ECTS.EHE. ML:3.1 0.00515 0.7 AML other m 2019-07-08T16:49:10.58
IV.HAGA.HHE. ML:3.3 0.00599 0.56 AML other m 2019-07-08T16:49:11.81
IV.MSFR.HHN. ML:2.7 0.001295 0.54 AML other m 2019-07-08T16:49:12.22
IV.CAGR.HHE. ML:3.5 0.01227 0.42 AML other m 2019-07-08T16:49:12.63
IV.HAGA.HHN. ML:3.3 0.005045 0.46 AML other m 2019-07-08T16:49:13.30
IV.MSFR.HHE. ML:2.7 0.001185 1.08 AML other m 2019-07-08T16:49:14.42
IV.MPNC.HHN. ML:3.3 0.003085 0.52 AML other m 2019-07-08T16:49:15.03
IV.MPNC.HHE. ML:3.5 0.00481 0.54 AML other m 2019-07-08T16:49:17.45
IV.MILZ.HHN. ML:3.6 0.00613 1.58 AML other m 2019-07-08T16:49:19.12
IV.MTTG.HHE. ML:3.1 0.00171 1.06 AML other m 2019-07-08T16:49:20.90
IV.CPTP.HHN. ML:3.3 0.00308 0.54 AML other m 2019-07-08T16:49:20.66
IV.IVPL.HHN. ML:3.6 0.005185 0.48 AML other m 2019-07-08T16:49:20.94
IV.MILZ.HHE. ML:4 0.01375 0.48 AML other m 2019-07-08T16:49:21.07
IV.CROCE.HNN. ML:3.7 0.00513 0.4 AML other m 2019-07-08T16:49:21.29
IV.CROCE.HHN. ML:3.6 0.00408 0.4 AML other m 2019-07-08T16:49:21.29
IV.CPTP.HHE. ML:3.2 0.00274 0.76 AML other m 2019-07-08T16:49:21.34
IV.CSLB.HHE. ML:2.7 0.0007285 0.92 AML other m 2019-07-08T16:49:21.48
IV.MSRU.HHN. ML:3.2 0.00182 1.34 AML other m 2019-07-08T16:49:21.13
IV.ISPIC.EHE. ML:3.9 0.00835 1 AML other m 2019-07-08T16:49:21.89
IV.ISPIC.HNE. ML:3.9 0.008585 1.12 AML other m 2019-07-08T16:49:21.89
IV.PLLN.EHN. ML:3.7 0.007255 0.68 AML other m 2019-07-08T16:49:22.41
IV.IVPL.HHE. ML:3.5 0.00403 0.46 AML other m 2019-07-08T16:49:22.30
IV.ISPIC.HNN. ML:3.8 0.00731 0.88 AML other m 2019-07-08T16:49:22.29
IV.ISPIC.EHN. ML:3.8 0.007345 0.88 AML other m 2019-07-08T16:49:22.29
IV.CROCE.HHE. ML:3.4 0.002365 0.5 AML other m 2019-07-08T16:49:22.49
IV.CROCE.HNE. ML:3.5 0.002925 0.5 AML other m 2019-07-08T16:49:22.49
IV.MSRU.HHE. ML:3.2 0.002175 0.7 AML other m 2019-07-08T16:49:23.53
IV.ILLI.HHN. ML:4.1 0.0164 0.5 AML other m 2019-07-08T16:49:23.64
IV.PLLN.EHE. ML:3.6 0.00646 1.28 AML other m 2019-07-08T16:49:24.72
IV.MTTG.HHN. ML:3.1 0.00161 0.76 AML other m 2019-07-08T16:49:24.04
IV.ILLI.HHE. ML:4 0.01345 0.58 AML other m 2019-07-08T16:49:24.58
IV.CLTA.HHE. ML:3 0.001145 0.96 AML other m 2019-07-08T16:49:25.16
IV.GIB.HHN. ML:3.6 0.00503 0.52 AML other m 2019-07-08T16:49:25.57
IV.CSLB.HHN. ML:2.8 0.0009385 1.14 AML other m 2019-07-08T16:49:25.10
IV.GMB.BHE. ML:3.7 0.00531 1.04 AML other m 2019-07-08T16:49:25.98
IV.GMB.BHN. ML:3.5 0.00333 1.08 AML other m 2019-07-08T16:49:26.74
IV.GIB.HHE. ML:3.4 0.002875 0.44 AML other m 2019-07-08T16:49:26.69
IV.HPAC.HHN. ML:3.7 0.00413 0.38 AML other m 2019-07-08T16:49:27.65
MN.CEL.HHN. ML:3.1 0.0011675 0.66 AML other m 2019-07-08T16:49:27.70
MN.CEL.HNN. ML:3.1 0.001195 0.66 AML other m 2019-07-08T16:49:27.71
IV.PETRA.HHN. ML:3.2 0.002355 1.28 AML other m 2019-07-08T16:49:28.16
IV.IACL.HHN. ML:3.6 0.003125 0.46 AML other m 2019-07-08T16:49:28.46
IV.CLTA.HHN. ML:3 0.00092 0.36 AML other m 2019-07-08T16:49:28.41
IV.PETRA.HHE. ML:3.2 0.00268 0.64 AML other m 2019-07-08T16:49:28.66
IV.HPAC.HHE. ML:3.6 0.003945 0.28 AML other m 2019-07-08T16:49:28.75
MN.CEL.HHE. ML:3.1 0.000991 0.44 AML other m 2019-07-08T16:49:28.87
MN.CEL.HNE. ML:3.1 0.0009575 0.46 AML other m 2019-07-08T16:49:28.65
IV.SOI.EHE. ML:3 0.0008785 1.42 AML other m 2019-07-08T16:49:29.17
IV.ALJA.HHE. ML:3 0.0008975 0.4 AML other m 2019-07-08T16:49:30.66
IV.IACL.HHE. ML:3.5 0.00272 0.42 AML other m 2019-07-08T16:49:31.34
IV.SOI.EHN. ML:2.9 0.000621 0.66 AML other m 2019-07-08T16:49:34.20
IV.FAVR.HHE. ML:3 0.0008605 0.62 AML other m 2019-07-08T16:49:36.32
IV.FAVR.HNE. ML:3.3 0.001645 0.6 AML other m 2019-07-08T16:49:36.33
IV.SOLUN.HHE. ML:3 0.000723 0.96 AML other m 2019-07-08T16:49:36.47
IV.SIRI.HNE. ML:3.1 0.000171 0.3 AML other m 2019-07-08T16:49:37.69
IV.SIRI.HHE. ML:3.1 0.0001705 0.3 AML other m 2019-07-08T16:49:37.54
IV.ALJA.HHN. ML:3.1 0.001149 0.7 AML other m 2019-07-08T16:49:39.11
IV.CORL.HHN. ML:3.3 0.001173 0.7 AML other m 2019-07-08T16:49:39.55
IV.FAVR.HHN. ML:3.1 0.0010435 1.26 AML other m 2019-07-08T16:49:39.01
IV.FAVR.HNN. ML:3.1 0.001007 1.28 AML other m 2019-07-08T16:49:39.01
IV.PLAC.HNE. ML:3.2 0.000743 0.64 AML other m 2019-07-08T16:49:41.73
IV.PLAC.HHN. ML:3.2 0.0007865 0.64 AML other m 2019-07-08T16:49:41.73
IV.SOLUN.HHN. ML:2.9 0.0005655 1.04 AML other m 2019-07-08T16:49:42.54
IV.USI.HHE. ML:3.1 0.000389 0.42 AML other m 2019-07-08T16:49:43.37
IV.USI.HHN. ML:3.7 0.001825 0.4 AML other m 2019-07-08T16:49:43.18
IV.CORL.HHE. ML:3.3 0.001065 1.14 AML other m 2019-07-08T16:49:44.20
IV.PLAC.HNN. ML:3.1 0.0006355 0.46 AML other m 2019-07-08T16:49:45.10
IV.PLAC.HHE. ML:3.2 0.0006695 0.46 AML other m 2019-07-08T16:49:46.09
MN.CUC.HNE. ML:3.2 0.00022 1.58 AML other m 2019-07-08T16:49:48.09
IV.CAR1.HHN. ML:3.3 0.000583 1.52 AML other m 2019-07-08T16:49:48.92
IV.CAR1.HNN. ML:3.3 0.000493 1.6 AML other m 2019-07-08T16:49:49.94
IV.CET2.HHE. ML:3.8 0.00131 0.56 AML other m 2019-07-08T16:49:50.87
IV.CET2.HHN. ML:3.6 0.0010175 0.46 AML other m 2019-07-08T16:49:52.22
IV.CRJA.HHN. ML:3.2 0.000763 1.38 AML other m 2019-07-08T16:49:53.05
IV.CAR1.HHE. ML:3.3 0.000536 1.28 AML other m 2019-07-08T16:49:55.76
IV.CAR1.HNE. ML:3.3 0.000586 1.08 AML other m 2019-07-08T16:49:56.77
IV.CRJA.HHE. ML:3.3 0.0008665 1.24 AML other m 2019-07-08T16:49:56.93
IV.LINA.HHN. ML:3.8 0.000982 0.4 AML other m 2019-07-08T16:49:59.86
IV.LINA.HHE. ML:3.6 0.00067 0.34 AML other m 2019-07-08T16:50:00.90
IV.BULG.HHE. ML:2.8 8.985E-5 1.3 AML other m 2019-07-08T16:50:02.82
IV.CELI.HHN. ML:3.4 0.0004625 0.98 AML other m 2019-07-08T16:50:02.53
IV.BULG.HHN. ML:3.2 0.000226 0.5 AML other m 2019-07-08T16:50:02.78
IV.BULG.HNN. ML:3.1 0.000211 0.5 AML other m 2019-07-08T16:50:02.78
MN.CUC.HNN. ML:3.2 0.0002215 0.68 AML other m 2019-07-08T16:50:03.09
MN.CUC.HHN. ML:3 0.000147 1.36 AML other m 2019-07-08T16:50:03.11
IV.MARS.EHE. ML:3 0.0002695 0.76 AML other m 2019-07-08T16:50:03.60
IV.CELI.HHE. ML:3.3 0.000373 0.6 AML other m 2019-07-08T16:50:05.55
MN.CUC.HHE. ML:3 0.0001715 0.52 AML other m 2019-07-08T16:50:10.52
IV.SIRI.HNN. ML:3 0.000125 0.88 AML other m 2019-07-08T16:50:12.70
IV.MARS.EHN. ML:2.9 0.0002285 0.9 AML other m 2019-07-08T16:50:14.40
IV.BULG.HNE. ML:2.8 9.12E-5 0.54 AML other m 2019-07-08T16:50:16.38
IV.SIRI.HHN. ML:3 0.00011865 0.6 AML other m 2019-07-08T16:50:23.75
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
Magnitude3.4
Scalar Moment1.39146E+21 dyne-cm
Computed depth27 km
QualityCa
Variance Reduction29.48%
Double Couple98%
CLVD2%
ISO0%
Model usedCIA
Modemanual
Statusreviewed

Moment Tensor Components

Component Value
Mrr8.912E+20
Mtt-7.552E+20
Mpp-1.36E+20
Mrt-8.04E+20
Mrp-2.091E+20
Mtp7.447E+20

Nodal Planes

Name Strike Dip Rake
PN12766659
PN215239139

Focal Mechanism

Focal Mechanism

psmeca (GMT documentation)

14.811 37.673 27 276 66 59 152 39 139 1.39146 21 15.311 38.173

TDMT references

More info and references

Station Distribution

Station Distribution

TDMT station details

Sta Dist Azi V R zcor
AIO 49.8 48.2 27.32% 97
EMSG 20.5 36.7 43.57% 93
IACL 103.5 337.4 16.59% 104
IVPL 79.5 10.7 17.83% 100
MSFR 44.5 334.3 53.09% 98
GALF 22 281.1 22.58% 96
CEL 115.3 55.3 29.02% 106
MUCR 41.4 7.7 38.82% 97
HLNI 36.4 171.5 16.32% 96
HAGA 52.7 144.7 8.98% 97
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in full SEED format Download