Earthquake with magnitude of Mw 4.4 on date 24-03-2013 and time 15:47:21 (UTC) in region Mar Ionio Settentrionale (MARE)

A magnitude Mw 4.4 earthquake occured in region: Mar Ionio Settentrionale (MARE), on

  • 24-03-2013 15:47:21 (UTC)
  • 24-03-2013 16:47:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7080, 16.4710 at 38 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
85 Km SE of Reggio di Calabria (183035 inhabitants)
97 Km SE of Messina (238439 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 4.3 2013-03-24
15:47:21
37.7075 16.4712 38 2015-01-20
11:23:59
Bollettino Sismico Italiano INGV 3612821
Reviewed
Rev100
ML 4.3
Mw 4.4
2013-03-24
15:47:21
37.677 16.4622 36 2014-10-21
12:08:56
Sala Sismica INGV-Roma 3103561
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2013-03-24 15:47:21 ± 0.09
Latitude 37.7075 ± 0.0036
Longitude 16.4712 ± 0.0068
Depth (km) 38 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 3612821

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 580
Semi-minor axis of confidence ellipse (meter) 397
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 93
Circular confidence region, given by single value of horizontal uncertainty (meter) 580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 139
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 60
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.43
Epicentral distance of station closest to the epicenter (degree) 0.44157
Epicentral distance of station farthest from the epicenter (degree) 3.27893
Number of stations at which the event was observed 51
Number of stations from which data was used for origin computation 51
Magnitudes information

Mw:4.4

Field Value
Value 4.4
Uncertainty
Num. used stations
Type of magnitude Mw
Reference to an origin 3103561
Agency INGV
Autore TDMT-INGV Revised
Time of creation (UTC) 2014-02-04 16:03:46

ML:4.3

Field Value
Value 4.3
Uncertainty 0.3
Num. used stations 90
Type of magnitude ML
Reference to an origin 3612821
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2015-01-15 12:56:44

ML:4.3

Field Value
Value 4.3
Uncertainty 0.3
Num. used stations 90
Type of magnitude ML
Reference to an origin 3103561
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2013-03-24 16:01:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
HL.VLS.HHZ. 2013-03-24T15:48:11.31 0.1 undecidable manual P 81 363.9579 90 -0.12 24
HL.KEK.HHZ. 2013-03-24T15:48:09.94 0.3 undecidable manual P 51 363.7581 90 -1.47 10
IV.AMUR.HHZ. 2013-03-24T15:48:09.16 0.6 undecidable manual P 2 355.0779 90 -1.18 8
IV.MESG.HHZ. 2013-03-24T15:48:07.09 0.3 undecidable manual P 20 341.0031 90 -1.49 10
IV.NOCI.HHZ. 2013-03-24T15:48:07.34 0.3 undecidable manual P 8 345.5985 90 -1.81 8
IV.LTRZ.EHZ. 2013-03-24T15:48:04.96 0.3 undecidable manual P 5 322.6326 90 -1.33 12
IV.SCTE.HHZ. 2013-03-24T15:48:04.19 0.3 undecidable manual P 33 313.9524 90 -1.02 14
IV.MEU.SHZ. 2013-03-24T15:48:02.50 0.3 undecidable manual S 246 159.0186 90 -0.97 47
MN.WDD.HHZ. 2013-03-24T15:48:00.37 0.6 undecidable manual P 220 270.1296 90 0.62 16
IV.MGR.HHZ. 2013-03-24T15:48:00.34 0.3 undecidable manual P 344 281.0076 90 -0.76 20
MN.CUC.HHZ. 2013-03-24T15:47:57.28 0.3 undecidable manual P 348 259.8399 90 -1.2 20
IV.HCRL.HHZ. 2013-03-24T15:47:57.30 0.3 undecidable manual S 250 135.0648 90 -1.01 50
IV.SSY.HHZ. 2013-03-24T15:47:57.64 0.6 undecidable manual S 244 137.3625 90 -1.17 31
IV.SALB.HHZ. 2013-03-24T15:47:56.30 0.3 undecidable manual P 357 240.981 90 0.18 36
IV.JOPP.HHZ. 2013-03-24T15:47:52.60 0.3 undecidable manual S 333 112.0989 90 -0.75 55
IV.PIPA.HHZ. 2013-03-24T15:47:51.16 0.1 undecidable manual P 9 199.4448 90 0.2 63
IV.CELI.HHZ. 2013-03-24T15:47:50.01 0.1 undecidable manual P 1 188.0673 90 0.47 63
IV.RAFF.HHZ. 2013-03-24T15:47:50.63 0.1 undecidable manual P 254 193.2621 90 0.44 60
IV.CAGR.HHZ. 2013-03-24T15:47:49.33 0.1 undecidable manual P 267 173.3931 90 1.62 37
IV.HBSP.HHZ. 2013-03-24T15:47:49.28 0.1 undecidable manual P 250 185.8695 90 0.01 68
IV.MSFR.HHZ. 2013-03-24T15:47:48.33 0.1 negative manual P 283 168.5091 90 1.22 48
IV.GALF.HHZ. 2013-03-24T15:47:48.08 0.1 undecidable manual P 271 167.1105 90 1.14 50
IV.HPAC.HHZ. 2013-03-24T15:47:47.34 0.1 undecidable manual P 229 168.3093 90 0.26 71
IV.MSCL.HHZ. 2013-03-24T15:47:47.00 0.6 undecidable manual S 315 83.25 90 -0.14 47
IV.MNO.SHZ. 2013-03-24T15:47:47.10 0.3 undecidable manual P 280 157.62 90 1.35 35
IV.HMDC.HHZ. 2013-03-24T15:47:47.26 0.1 undecidable manual P 241 170.496 90 -0.09 74
IV.ECNV.HHZ. 2013-03-24T15:47:46.34 0.3 undecidable manual P 266 154.9227 90 0.92 44
MN.TIP.HHZ. 2013-03-24T15:47:46.36 0.3 undecidable manual P 9 165.2124 90 -0.33 52
IV.MCPD.HHZ. 2013-03-24T15:47:46.92 0.1 negative manual P 287 159.0186 90 1 56
MN.CEL.HHZ. 2013-03-24T15:47:46.20 0.3 undecidable manual S 321 79.4649 90 -0.12 71
IV.HVZN.HHZ. 2013-03-24T15:47:46.65 0.1 undecidable manual P 250 165.4122 90 -0.07 77
IV.MEU.SHZ. 2013-03-24T15:47:45.57 0.1 undecidable manual P 246 159.0186 90 -0.35 74
IV.MUCR.HHZ. 2013-03-24T15:47:44.85 0.3 undecidable manual P 285 144.744 90 0.7 50
IV.SERS.HHZ. 2013-03-24T15:47:44.69 0.1 undecidable manual P 7 148.5402 90 0.06 82
IV.IVPL.HHZ. 2013-03-24T15:47:44.53 0.1 negative manual P 300 149.9388 90 -0.26 79
IV.MTTG.HHZ. 2013-03-24T15:47:44.80 0.3 undecidable manual S 296 75.0693 90 -0.58 66
IV.HLNI.HHZ. 2013-03-24T15:47:43.77 0.1 positive manual P 255 146.2425 90 -0.56 75
IV.HAVL.HHZ. 2013-03-24T15:47:43.89 0.1 positive manual P 236 145.0437 90 -0.3 79
IV.ESLN.HHZ. 2013-03-24T15:47:42.20 0.3 undecidable manual P 270 131.3685 90 -0.29 61
IV.SSY.HHZ. 2013-03-24T15:47:42.75 0.1 positive manual P 244 137.3625 90 -0.48 77
IV.NOV.HHZ. 2013-03-24T15:47:42.13 0.3 undecidable manual P 287 122.0889 90 0.79 51
IV.HCRL.HHZ. 2013-03-24T15:47:42.59 0.1 positive manual P 250 135.0648 90 -0.36 80
IV.MILZ.HHZ. 2013-03-24T15:47:41.90 0.1 undecidable manual P 300 125.1747 90 0.19 83
IV.GRI.EHZ. 2013-03-24T15:47:41.35 0.1 undecidable manual P 358 123.6873 90 -0.18 82
IV.MCSR.HHZ. 2013-03-24T15:47:41.19 0.1 undecidable manual P 290 115.5954 90 0.66 73
IV.HAGA.HHZ. 2013-03-24T15:47:41.14 0.1 positive manual P 248 124.986 90 -0.55 78
IV.AGST.EHZ. 2013-03-24T15:47:40.55 0.1 positive manual P 246 120.3906 90 -0.57 78
IV.SOI.EHZ. 2013-03-24T15:47:40.40 0.3 undecidable manual S 318 54.6009 91 -0.56 68
IV.MPNC.HHZ. 2013-03-24T15:47:40.28 0.1 negative manual P 297 109.3128 90 0.54 78
IV.AIO.HHZ. 2013-03-24T15:47:40.49 0.1 undecidable manual P 285 112.2987 90 0.37 81
IV.JOPP.HHZ. 2013-03-24T15:47:39.92 0.1 undecidable manual P 333 112.0989 90 -0.16 86
IV.MPAZ.HHZ. 2013-03-24T15:47:39.00 0.3 undecidable manual S 304 49.0176 93 -0.75 65
IV.MSRU.HHZ. 2013-03-24T15:47:39.26 0.1 negative manual P 307 104.4177 90 0.13 87
IV.SN1.HHZ. 2013-03-24T15:47:38.31 0.1 undecidable manual P 260 95.9262 90 0.23 87
IV.PLAC.HHZ. 2013-03-24T15:47:36.30 0.1 positive manual P 358 82.3509 90 -0.09 91
IV.MSCL.HHZ. 2013-03-24T15:47:36.54 0.1 negative manual P 315 83.25 90 0.04 93
IV.MTTG.HHZ. 2013-03-24T15:47:35.69 0.1 negative manual P 296 75.0693 90 0.21 91
MN.CEL.HHZ. 2013-03-24T15:47:35.82 0.1 negative manual P 321 79.4649 90 -0.2 91
IV.MPAZ.HHZ. 2013-03-24T15:47:32.16 0.1 negative manual P 304 49.0176 93 -0.07 100
IV.SOI.EHZ. 2013-03-24T15:47:32.64 0.1 negative manual P 318 54.6009 91 -0.29 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ACER.HNE. ML:4.5 0.00275 1.28 AML other m 2013-03-24T15:48:48.57
IV.ACER.HHE. ML:4.5 0.002855 1.3 AML other m 2013-03-24T15:48:48.57
IV.ACER.HHN. ML:4.4 0.002305 0.4 AML other m 2013-03-24T15:48:50.10
IV.ACER.HNN. ML:4.4 0.0022199999999999998 0.42 AML other m 2013-03-24T15:48:50.11
IV.AGST.EHE. ML:4.9 0.05625 0.18 AML other m 2013-03-24T15:47:53.89
IV.AGST.EHN. ML:4.9 0.056299999999999996 0.68 AML other m 2013-03-24T15:47:54.57
IV.AIO.HHN. ML:4.1 0.0101 1.06 AML other m 2013-03-24T15:47:55.76
IV.AIO.HHE. ML:4.0 0.008545 1.3 AML other m 2013-03-24T15:47:57.56
IV.ALJA.HHE. ML:4.0 0.0021500000000000004 1.5 AML other m 2013-03-24T15:48:38.81
IV.ALJA.HHN. ML:4.0 0.002245 0.78 AML other m 2013-03-24T15:48:47.02
IV.AMUR.HHE. ML:4.6 0.0032199999999999998 0.74 AML other m 2013-03-24T15:48:46.83
IV.AMUR.HHN. ML:4.6 0.003285 1.26 AML other m 2013-03-24T15:48:46.44
IV.CAFE.HNE. ML:4.1 0.0008795 0.52 AML other m 2013-03-24T15:48:56.13
IV.CAFE.HHN. ML:4.1 0.0008035 0.66 AML other m 2013-03-24T15:49:03.29
IV.CAFE.HNN. ML:4.0 0.0006839999999999999 0.66 AML other m 2013-03-24T15:49:03.29
IV.CAFE.HHE. ML:4.1 0.0008525000000000001 1.54 AML other m 2013-03-24T15:49:04.75
IV.CAGR.HHE. ML:4.6 0.0154 0.62 AML other m 2013-03-24T15:48:12.03
IV.CAGR.HHN. ML:4.7 0.01765 0.6 AML other m 2013-03-24T15:48:16.17
MN.CEL.HHE. ML:4.2 0.02075 0.66 AML other m 2013-03-24T15:47:50.40
MN.CEL.HNE. ML:4.2 0.017549999999999996 0.68 AML other m 2013-03-24T15:47:50.41
MN.CEL.HHN. ML:4.2 0.0185 1.16 AML other m 2013-03-24T15:47:47.43
MN.CEL.HNN. ML:4.1 0.015300000000000001 1.14 AML other m 2013-03-24T15:47:47.43
IV.CERA.HHE. ML:3.8 0.0001885 1.02 AML other m 2013-03-24T15:48:46.96
IV.CERA.HHN. ML:3.8 0.00021899999999999998 1.14 AML other m 2013-03-24T15:49:18.65
IV.CET2.HHE. ML:4.5 0.007730000000000001 0.4 AML other m 2013-03-24T15:48:12.87
IV.CET2.HHN. ML:4.7 0.012600000000000002 0.72 AML other m 2013-03-24T15:48:12.86
IV.CLTA.HHE. ML:4.8 0.014 1.2 AML other m 2013-03-24T15:48:22.77
IV.CLTA.HHN. ML:5.0 0.024200000000000003 0.38 AML other m 2013-03-24T15:48:24.08
IV.CMPR.HHN. ML:3.8 0.000785 0.66 AML other m 2013-03-24T15:48:41.89
IV.CMPR.HHE. ML:4.0 0.0011075 0.32 AML other m 2013-03-24T15:48:35.12
IV.CORL.HHN. ML:4.3 0.0026 0.52 AML other m 2013-03-24T15:48:44.89
IV.CORL.HHE. ML:4.4 0.0032400000000000003 1.58 AML other m 2013-03-24T15:48:41.19
IV.CRAC.EHN. ML:4.2 0.00219 0.56 AML other m 2013-03-24T15:48:47.45
IV.CRAC.EHE. ML:4.5 0.003625 0.46 AML other m 2013-03-24T15:48:36.87
MN.CUC.HNN. ML:3.8 0.00113 0.44 AML other m 2013-03-24T15:48:35.63
MN.CUC.HHE. ML:4.1 0.002235 0.64 AML other m 2013-03-24T15:48:32.01
MN.CUC.HNE. ML:4.0 0.001825 0.64 AML other m 2013-03-24T15:48:32.01
MN.CUC.HHN. ML:3.9 0.00138 0.44 AML other m 2013-03-24T15:48:35.63
IV.ECNV.HHE. ML:4.9 0.036899999999999995 0.46 AML other m 2013-03-24T15:48:06.68
IV.ECNV.HHN. ML:5.0 0.04315000000000001 0.54 AML other m 2013-03-24T15:48:09.59
IV.ESLN.HHE. ML:4.2 0.009850000000000001 0.24 AML other m 2013-03-24T15:48:05.17
IV.ESLN.HHN. ML:4.2 0.008555 0.94 AML other m 2013-03-24T15:48:25.93
IV.FAVR.HHE. ML:4.4 0.00401 0.7 AML other m 2013-03-24T15:48:46.96
IV.FAVR.HHN. ML:4.3 0.0037249999999999996 0.64 AML other m 2013-03-24T15:48:37.59
IV.GALF.HHE. ML:4.4 0.011 0.56 AML other m 2013-03-24T15:48:09.81
IV.GALF.HHN. ML:4.4 0.009165 0.52 AML other m 2013-03-24T15:48:13.38
IV.GRI.EHN. ML:4.2 0.010485 0.44 AML other m 2013-03-24T15:47:57.79
IV.GRI.EHE. ML:4.1 0.008385 0.84 AML other m 2013-03-24T15:47:59.91
IV.HAGA.HHN. ML:4.8 0.03935 0.72 AML other m 2013-03-24T15:47:54.72
IV.HAGA.HHE. ML:4.9 0.05165000000000001 0.24 AML other m 2013-03-24T15:47:55.70
IV.HAVL.HHN. ML:5.1 0.05825 0.3 AML other m 2013-03-24T15:48:00.94
IV.HAVL.HHE. ML:4.9 0.044950000000000004 1.02 AML other m 2013-03-24T15:48:00.94
IV.HBSP.HHE. ML:4.9 0.0269 0.58 AML other m 2013-03-24T15:48:22.56
IV.HBSP.HHN. ML:4.8 0.02255 0.52 AML other m 2013-03-24T15:48:29.24
IV.HCRL.HHN. ML:4.8 0.03865 0.18 AML other m 2013-03-24T15:47:59.20
IV.HCRL.HHE. ML:4.9 0.0414 1.2 AML other m 2013-03-24T15:47:58.61
IV.HLNI.HHE. ML:4.7 0.023 0.16 AML other m 2013-03-24T15:48:01.06
IV.HLNI.HHN. ML:4.6 0.0205 0.22 AML other m 2013-03-24T15:48:02.79
IV.HMDC.HHE. ML:4.8 0.027200000000000002 0.52 AML other m 2013-03-24T15:48:07.30
IV.HMDC.HHN. ML:4.9 0.03105 0.68 AML other m 2013-03-24T15:48:08.55
IV.HPAC.HHE. ML:4.8 0.028149999999999998 0.46 AML other m 2013-03-24T15:48:07.13
IV.HPAC.HHN. ML:4.8 0.025450000000000004 0.96 AML other m 2013-03-24T15:48:08.31
IV.HVZN.HHN. ML:5.5 0.1395 0.58 AML other m 2013-03-24T15:48:06.02
IV.HVZN.HHE. ML:5.7 0.192 0.74 AML other m 2013-03-24T15:48:05.47
IV.IACL.HHE. ML:4.2 0.00455 1.44 AML other m 2013-03-24T15:48:28.00
IV.IACL.HHN. ML:4.2 0.0047550000000000005 1.3 AML other m 2013-03-24T15:48:21.79
IV.IFIL.HHE. ML:4.9 0.0255 0.84 AML other m 2013-03-24T15:48:16.01
IV.IFIL.HHN. ML:4.6 0.011600000000000001 0.3 AML other m 2013-03-24T15:48:15.44
IV.INTR.HHN. ML:4.1 0.000332 0.94 AML other m 2013-03-24T15:48:49.83
IV.INTR.HHE. ML:4.0 0.00023099999999999998 0.9 AML other m 2013-03-24T15:49:36.84
IV.IST3.HHN. ML:4.3 0.007795 0.8 AML other m 2013-03-24T15:48:18.44
IV.IST3.HHE. ML:4.1 0.005385 1.24 AML other m 2013-03-24T15:48:12.96
HL.ITM.HHE. ML:3.7 0.0001515 0.6 AML other m 2013-03-24T15:49:19.92
HL.ITM.HHN. ML:3.7 0.00016549999999999998 0.4 AML other m 2013-03-24T15:49:19.73
IV.IVPL.HHE. ML:4.8 0.03215 0.34 AML other m 2013-03-24T15:48:10.59
IV.IVPL.HHN. ML:4.9 0.0349 0.6 AML other m 2013-03-24T15:48:11.45
IV.JOPP.HHN. ML:4.2 0.011789999999999998 0.56 AML other m 2013-03-24T15:47:54.66
IV.JOPP.HHE. ML:3.9 0.006545 0.64 AML other m 2013-03-24T15:47:54.96
HL.KEK.HHN. ML:3.8 0.00049 0.5 AML other m 2013-03-24T15:48:49.47
HL.KEK.HHE. ML:3.9 0.0006285 0.44 AML other m 2013-03-24T15:48:46.96
HL.KLV.HHN. ML:4.3 0.0006345000000000001 0.84 AML other m 2013-03-24T15:49:23.26
HL.KLV.HHE. ML:4.2 0.000518 1.04 AML other m 2013-03-24T15:49:20.93
IV.LTRZ.EHN. ML:4.5 0.0034950000000000003 0.5 AML other m 2013-03-24T15:48:37.25
IV.LTRZ.EHE. ML:4.5 0.0034750000000000002 0.66 AML other m 2013-03-24T15:48:39.68
GE.MATE.HHE. ML:4.3 0.00209 1.12 AML other m 2013-03-24T15:48:40.27
GE.MATE.HHN. ML:4.4 0.0024850000000000002 0.3 AML other m 2013-03-24T15:48:42.51
IV.MCPD.HHE. ML:4.6 0.0158 0.86 AML other m 2013-03-24T15:48:06.24
IV.MCPD.HHN. ML:4.4 0.012 1.58 AML other m 2013-03-24T15:48:06.74
IV.MCSR.HHE. ML:4.6 0.0289 0.32 AML other m 2013-03-24T15:48:01.02
IV.MCSR.HHN. ML:4.7 0.038299999999999994 0.3 AML other m 2013-03-24T15:47:56.78
IV.MELA.HHN. ML:4.4 0.0010670000000000002 0.52 AML other m 2013-03-24T15:49:18.46
IV.MELA.HHE. ML:4.4 0.000865 0.48 AML other m 2013-03-24T15:49:13.03
IV.MESG.HHE. ML:4.6 0.0034750000000000002 1.38 AML other m 2013-03-24T15:48:40.85
IV.MESG.HHN. ML:4.8 0.004945000000000001 0.42 AML other m 2013-03-24T15:48:41.46
IV.MEU.SHN. ML:5.5 0.147 0.32 AML other m 2013-03-24T15:48:02.77
IV.MEU.SHE. ML:5.4 0.0974 1.16 AML other m 2013-03-24T15:48:04.75
IV.MGR.HHE. ML:4.0 0.0014750000000000002 1.58 AML other m 2013-03-24T15:48:30.98
IV.MGR.HHN. ML:4.0 0.0014900000000000002 1.4 AML other m 2013-03-24T15:48:33.54
IV.MIGL.HHN. ML:4.6 0.00455 0.52 AML other m 2013-03-24T15:48:47.51
IV.MIGL.HHE. ML:4.7 0.005144999999999999 0.94 AML other m 2013-03-24T15:48:41.31
IV.MILZ.HHE. ML:4.7 0.0314 1.06 AML other m 2013-03-24T15:47:59.26
IV.MILZ.HHN. ML:4.6 0.026 0.78 AML other m 2013-03-24T15:47:59.36
IV.MNO.SHE. ML:4.8 0.027399999999999997 0.84 AML other m 2013-03-24T15:48:06.32
IV.MNO.SHN. ML:4.7 0.02275 0.8 AML other m 2013-03-24T15:48:12.00
IV.MPAZ.HHE. ML:4.6 0.078 0.78 AML other m 2013-03-24T15:47:40.08
IV.MPAZ.HHN. ML:4.6 0.08285 1.42 AML other m 2013-03-24T15:47:39.87
IV.MPNC.HHE. ML:4.7 0.03975 0.8 AML other m 2013-03-24T15:47:55.35
IV.MPNC.HHN. ML:4.6 0.0337 0.82 AML other m 2013-03-24T15:47:55.61
IV.MRLC.HHN. ML:4.1 0.0010689999999999999 1.1 AML other m 2013-03-24T15:48:56.12
IV.MRLC.HHE. ML:4.0 0.0008545 1.34 AML other m 2013-03-24T15:48:50.72
IV.MRLC.HNN. ML:4.1 0.000986 1.1 AML other m 2013-03-24T15:48:56.12
IV.MRLC.HNE. ML:4.0 0.0008145 1.32 AML other m 2013-03-24T15:48:50.72
IV.MRVN.HHN. ML:4.4 0.0015750000000000002 0.24 AML other m 2013-03-24T15:48:12.43
IV.MRVN.HHE. ML:4.3 0.0012900000000000001 0.46 AML other m 2013-03-24T15:48:51.20
IV.MSAG.HHE. ML:4.4 0.001063 0.56 AML other m 2013-03-24T15:49:06.04
IV.MSAG.HNE. ML:4.4 0.0010114999999999998 0.58 AML other m 2013-03-24T15:49:06.04
IV.MSAG.HHN. ML:4.8 0.0024 0.48 AML other m 2013-03-24T15:49:06.39
IV.MSAG.HNN. ML:4.8 0.0023250000000000002 0.48 AML other m 2013-03-24T15:49:06.39
IV.MSCL.HHN. ML:4.7 0.053399999999999996 1.58 AML other m 2013-03-24T15:47:48.41
IV.MSCL.HHE. ML:4.6 0.04535 1.04 AML other m 2013-03-24T15:47:49.48
IV.MSFR.HHN. ML:4.2 0.006679999999999999 0.6 AML other m 2013-03-24T15:48:09.18
IV.MSFR.HHE. ML:4.1 0.00467 0.62 AML other m 2013-03-24T15:48:10.03
IV.MSRU.HHE. ML:4.3 0.0152 1.44 AML other m 2013-03-24T15:48:07.37
IV.MSRU.HHN. ML:4.2 0.01375 0.34 AML other m 2013-03-24T15:47:55.60
IV.MTTG.HHN. ML:4.5 0.041299999999999996 0.6 AML other m 2013-03-24T15:47:55.85
IV.MTTG.HHE. ML:4.5 0.040850000000000004 0.9 AML other m 2013-03-24T15:47:48.87
IV.MUCR.HHN. ML:4.4 0.01425 0.56 AML other m 2013-03-24T15:48:08.06
IV.MUCR.HHE. ML:4.2 0.008155 0.72 AML other m 2013-03-24T15:48:07.87
IV.NOCI.HHN. ML:4.8 0.00498 0.12 AML other m 2013-03-24T15:48:43.81
IV.NOCI.HHE. ML:4.7 0.004279999999999999 0.48 AML other m 2013-03-24T15:48:43.57
IV.NOV.HHE. ML:4.3 0.01405 0.9 AML other m 2013-03-24T15:48:05.39
IV.NOV.HHN. ML:4.3 0.013349999999999999 1.16 AML other m 2013-03-24T15:48:02.34
IV.ORI.HHE. ML:4.5 0.004855000000000001 0.42 AML other m 2013-03-24T15:48:40.17
IV.ORI.HHN. ML:4.4 0.004719999999999999 0.46 AML other m 2013-03-24T15:48:38.62
IV.PALZ.HHN. ML:4.3 0.001465 1.5 AML other m 2013-03-24T15:48:48.41
IV.PALZ.HHE. ML:4.3 0.00145 1.38 AML other m 2013-03-24T15:49:11.18
IV.PAOL.HHE. ML:3.8 0.000311 1.58 AML other m 2013-03-24T15:49:07.80
IV.PAOL.HNN. ML:4.3 0.001025 0.38 AML other m 2013-03-24T15:48:36.18
IV.PAOL.HHN. ML:3.9 0.000405 0.44 AML other m 2013-03-24T15:49:00.11
IV.PAOL.HNE. ML:4.3 0.0010095 0.36 AML other m 2013-03-24T15:48:36.18
IV.PETRA.HHE. ML:4.3 0.00523 0.64 AML other m 2013-03-24T15:48:25.82
IV.PETRA.HHN. ML:4.2 0.003935 1.58 AML other m 2013-03-24T15:48:22.02
IV.PIPA.HHE. ML:4.1 0.0035600000000000002 0.52 AML other m 2013-03-24T15:48:16.80
IV.PIPA.HNE. ML:4.1 0.00352 0.52 AML other m 2013-03-24T15:48:16.80
IV.PIPA.HNN. ML:3.9 0.002345 1.18 AML other m 2013-03-24T15:48:40.98
IV.PIPA.HHN. ML:3.9 0.00233 0.74 AML other m 2013-03-24T15:48:40.99
IV.PLAC.HHE. ML:4.1 0.013600000000000001 1.18 AML other m 2013-03-24T15:47:50.55
IV.PLAC.HHN. ML:4.1 0.01445 0.46 AML other m 2013-03-24T15:47:48.40
IV.PSB1.HHN. ML:3.9 0.0003785 0.72 AML other m 2013-03-24T15:49:01.22
IV.PSB1.HHE. ML:3.9 0.00041349999999999997 1.58 AML other m 2013-03-24T15:49:54.75
IV.PTMD.HHE. ML:4.1 0.0007304999999999999 1.58 AML other m 2013-03-24T15:49:03.75
IV.PTMD.HHN. ML:4.4 0.0014199999999999998 0.5 AML other m 2013-03-24T15:49:10.65
IV.PTRJ.HHE. ML:4.2 0.000656 0.46 AML other m 2013-03-24T15:49:09.33
IV.PTRJ.HHN. ML:4.3 0.0009424999999999999 0.48 AML other m 2013-03-24T15:49:09.12
BA.PZUN.HHE. ML:4.1 0.0011899999999999999 0.44 AML other m 2013-03-24T15:48:55.76
BA.PZUN.HHN. ML:4.2 0.00157 0.34 AML other m 2013-03-24T15:48:46.43
IV.RAFF.HHE. ML:4.7 0.015 0.46 AML other m 2013-03-24T15:48:14.01
IV.RAFF.HHN. ML:4.6 0.01285 0.34 AML other m 2013-03-24T15:48:15.05
IV.SALB.HNN. ML:3.8 0.001385 1.44 AML other m 2013-03-24T15:48:28.18
IV.SALB.HHN. ML:3.9 0.0014399999999999999 1.46 AML other m 2013-03-24T15:48:28.17
IV.SALB.HHE. ML:3.9 0.001645 0.36 AML other m 2013-03-24T15:48:26.71
IV.SALB.HNE. ML:3.9 0.00156 0.34 AML other m 2013-03-24T15:48:26.72
IV.SCTE.HHE. ML:4.1 0.001265 0.14 AML other m 2013-03-24T15:48:36.11
IV.SCTE.HHN. ML:4.0 0.0011 0.22 AML other m 2013-03-24T15:48:37.70
IV.SERS.HHE. ML:3.8 0.003205 1.48 AML other m 2013-03-24T15:48:08.86
IV.SERS.HNN. ML:3.8 0.003185 1.48 AML other m 2013-03-24T15:48:08.87
IV.SERS.HNE. ML:3.7 0.002715 1.04 AML other m 2013-03-24T15:47:59.84
IV.SERS.HHN. ML:3.7 0.0026900000000000006 1.02 AML other m 2013-03-24T15:47:59.84
IV.SGTA.HHN. ML:3.9 0.000493 1.26 AML other m 2013-03-24T15:49:01.10
IV.SGTA.HNN. ML:4.0 0.0005549999999999999 1.26 AML other m 2013-03-24T15:49:01.11
IV.SGTA.HNE. ML:4.0 0.0006739999999999999 0.98 AML other m 2013-03-24T15:49:00.78
IV.SGTA.HHE. ML:4.0 0.0006075000000000001 0.36 AML other m 2013-03-24T15:48:57.83
IV.SIRI.HHE. ML:4.2 0.00231 0.3 AML other m 2013-03-24T15:48:30.10
IV.SIRI.HNE. ML:4.2 0.00226 0.3 AML other m 2013-03-24T15:48:30.10
IV.SIRI.HHN. ML:4.1 0.001795 0.52 AML other m 2013-03-24T15:48:38.69
IV.SIRI.HNN. ML:4.1 0.0017800000000000001 0.54 AML other m 2013-03-24T15:48:38.70
IV.SLCN.HHN. ML:4.3 0.0023899999999999998 0.9 AML other m 2013-03-24T15:48:45.52
IV.SLCN.HNE. ML:4.5 0.003355 0.36 AML other m 2013-03-24T15:48:46.42
IV.SLCN.HHE. ML:4.5 0.00339 0.36 AML other m 2013-03-24T15:48:46.42
IV.SLCN.HNN. ML:4.3 0.002285 0.5 AML other m 2013-03-24T15:48:45.51
IV.SN1.HHN. ML:4.5 0.0273 0.3 AML other m 2013-03-24T15:47:58.96
IV.SN1.HHE. ML:4.5 0.0281 1.3 AML other m 2013-03-24T15:48:01.32
IV.SNAL.HHE. ML:4.2 0.0010049999999999998 0.82 AML other m 2013-03-24T15:48:59.28
IV.SNAL.HHN. ML:4.2 0.0009855 1.36 AML other m 2013-03-24T15:49:17.98
IV.SOI.EHE. ML:4.3 0.03975 1.16 AML other m 2013-03-24T15:47:41.58
IV.SOI.EHN. ML:4.4 0.0404 0.34 AML other m 2013-03-24T15:47:41.07
IV.SOLUN.HHE. ML:3.5 0.0005560000000000001 0.58 AML other m 2013-03-24T15:48:41.56
IV.SOLUN.HHN. ML:3.5 0.0005700000000000001 0.76 AML other m 2013-03-24T15:48:38.97
AC.SRN.HHN. ML:4.3 0.001355 0.46 AML other m 2013-03-24T15:48:52.14
AC.SRN.HHE. ML:4.3 0.0011400000000000002 0.36 AML other m 2013-03-24T15:48:54.97
IV.SSY.HHN. ML:5.0 0.0594 0.34 AML other m 2013-03-24T15:47:57.83
IV.SSY.HHE. ML:4.7 0.0294 0.48 AML other m 2013-03-24T15:47:58.73
IV.T0702.EHN. ML:3.8 0.001295 0.48 AML other m 2013-03-24T15:48:28.27
IV.T0702.EHE. ML:3.9 0.0017645 1.38 AML other m 2013-03-24T15:48:32.67
MN.TIR.HHN. ML:4.7 0.00138 1.1 AML other m 2013-03-24T15:49:22.26
MN.TIR.HHE. ML:4.7 0.001495 0.46 AML other m 2013-03-24T15:49:19.45
IV.USI.HHE. ML:4.0 0.0012850000000000001 0.66 AML other m 2013-03-24T15:48:58.21
IV.USI.HHN. ML:4.2 0.0016200000000000001 0.86 AML other m 2013-03-24T15:48:37.40
AC.VLO.HHN. ML:5.0 0.005355 0.32 AML other m 2013-03-24T15:48:57.51
AC.VLO.HHE. ML:4.8 0.0036100000000000004 1.54 AML other m 2013-03-24T15:49:01.37
HL.VLS.HHN. ML:4.2 0.0011905 0.76 AML other m 2013-03-24T15:48:48.59
HL.VLS.HHE. ML:4.2 0.00128 0.44 AML other m 2013-03-24T15:48:49.14
IV.VULT.HHN. ML:4.3 0.0015 1.52 AML other m 2013-03-24T15:48:58.23
IV.VULT.HHE. ML:4.2 0.001085 0.24 AML other m 2013-03-24T15:48:53.52
MN.WDD.HHE. ML:4.6 0.0063 0.38 AML other m 2013-03-24T15:48:40.07
MN.WDD.HHN. ML:4.5 0.004665 0.34 AML other m 2013-03-24T15:48:35.31
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
MagnitudeMw 4.39
Scalar Moment4.75279E+22 dyne-cm
Computed depth40 km
QualityBb
Variance Reduction36.49%
Double Couple22%
CLVD78%
ISO0%
Model usedCIA
Modemanual
Statusreviewed

Moment Tensor Components

Component Value
Mrr-2.9673E+22
Mtt2.57982E+22
Mpp3.8749E+21
Mrt1.0533E+21
Mrp-8.918E+21
Mtp-4.2415E+22

Nodal Planes

Name Strike Dip Rake
PN134162-40
PN29355-145

Fault Plane solution

Focal Mechanism

psmeca (GMT documentation)

16.4622 37.677 40 341 62 -40 93 55 -145 4.75279 22 16.9622 38.177

TDMT references

More info and references

Station Distribution

Station Distribution

TDMT station details

Sta Dist Azi V R zcor
CELI 190.2 1.5 30.04% 205
JOPP 113.2 334.2 73.9% 193
MPAZ 48.8 306.9 57.53% 188
PLAC 84.3 359.3 58.29% 191
CEL 80 322.5 70.53% 190
MCPD 158.5 288 37.19% 200
MSFR 167.9 283.7 29.33% 201
MUCR 144.1 286.3 42.83% 198
ESLN 130.2 270.6 14.03% 197
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