ISTITUTO NAZIONALE DI GEOFISICA E VULCANOLOGIA

Earthquake with magnitude of ML 3.7 on date 11-04-2018 and time 04:48:12 (UTC) in region Costa Calabra sud orientale (Reggio di Calabria)

A magnitude ML 3.7 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on

  • 11-04-2018 04:48:12 (UTC)
  • 11-04-2018 06:48:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.73, 15.94 at 42 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
50 Km SE of Reggio di Calabria (183035 inhabitants)
62 Km SE of Messina (238439 inhabitants)
69 Km E of Acireale (52622 inhabitants)
79 Km E of Catania (314555 inhabitants)
94 Km NE of Siracusa (122291 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
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 3.7 2018-04-11
04:48:12
37.73 15.94 42 2018-04-12
10:06:46
Bollettino Sismico Italiano INGV 55427251
Rev 100 ML 3.7 2018-04-11
04:48:13
37.7 15.88 36 2018-04-11
05:02:35
Sala Sismica INGV-Roma 55411391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-04-11 04:48:12 ± 0.12
Latitude 37.73 ± 0.01
Longitude 15.94 ± 0.01
Depth (km) 42 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 55427251

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1158
Semi-minor axis of confidence ellipse (meter) 298
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 312
Circular confidence region, given by single value of horizontal uncertainty (meter) 1160
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 156
Number of associated phases, regardless of their use for origin computation 100
Number of defining phases 98
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 5.26823
Number of stations at which the event was observed 81
Number of stations from which data was used for origin computation 79
Magnitudes information

ML:3.7

Field Value
Value 3.7
Uncertainty 0.3
Num. used stations 162
Type of magnitude ML
Reference to an origin 55411391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-04-11 05:02:33

ML:3.7

Field Value
Value 3.7
Uncertainty 0.3
Num. used stations 156
Type of magnitude ML
Reference to an origin 55427251
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-04-12 10:05:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
AC.PUK.HHZ. 2018-04-11T04:49:27.77 0.3 undecidable manual P 34 5.2682 90 -2.06 5
MN.TIR.HHZ. 2018-04-11T04:49:20.89 0.3 undecidable manual P 39 4.7115 91 -1.26 10
IV.BULG.HHZ. 2018-04-11T04:49:15.60 0.6 undecidable manual S 350 2.3859 91 -1.61 10
IV.SGRT.HHZ. 2018-04-11T04:49:12.12 0.6 undecidable manual P 358 4.0236 91 -0.52 11
IV.APRC.HHZ. 2018-04-11T04:49:12.47 1.0 undecidable manual P 356 4.0353 91 -0.33 6
AC.SRN.HHZ. 2018-04-11T04:49:07.86 0.3 undecidable manual P 55 3.8221 91 -2 7
IV.MRVN.HHZ. 2018-04-11T04:49:02.17 0.3 undecidable manual P 3 3.3329 91 -0.94 14
IV.AMUR.HHZ. 2018-04-11T04:49:00.08 0.3 undecidable manual P 9 3.2151 91 -1.39 12
IV.MESG.HHZ. 2018-04-11T04:49:00.05 0.6 undecidable manual P 27 3.2169 91 -1.45 7
IV.LINA.HHZ. 2018-04-11T04:48:59.84 0.3 undecidable manual P 234 3.0847 91 0.16 19
IV.NOCI.HHZ. 2018-04-11T04:48:59.20 0.1 negative manual P 16 3.1773 91 -1.75 12
IV.ACER.HHZ. 2018-04-11T04:48:59.55 0.3 undecidable manual P 0 3.0532 91 0.31 19
IV.MRLC.HHZ. 2018-04-11T04:48:59.76 0.6 undecidable manual P 354 3.0433 91 0.66 12
IV.SCTE.HHN. 2018-04-11T04:48:57.23 0.3 undecidable manual P 39 3.0559 91 -2.04 7
IV.MIGL.HHZ. 2018-04-11T04:48:57.18 0.3 undecidable manual P 8 2.8976 91 0.09 21
GE.MATE.HHZ. 2018-04-11T04:48:56.85 0.3 undecidable manual P 11 2.975 91 -1.32 12
OT.TAR1.HHZ. 2018-04-11T04:48:56.45 0.1 undecidable manual P 20 2.9813 91 -1.79 12
IV.CRAC.EHZ. 2018-04-11T04:48:54.87 0.6 undecidable manual P 8 2.6764 91 0.84 12
IV.SLCN.HHZ. 2018-04-11T04:48:53.44 0.3 undecidable manual P 355 2.6674 91 -0.48 20
IV.MCEL.HHZ. 2018-04-11T04:48:53.83 0.3 undecidable manual P 358 2.5945 91 0.93 19
IV.CMPR.HHZ. 2018-04-11T04:48:52.55 0.1 negative manual P 349 2.6323 91 -0.87 24
IV.MTSN.HHZ. 2018-04-11T04:48:51.36 0.3 undecidable manual P 357 2.5379 91 -0.76 21
IV.MBFT.HHZ. 2018-04-11T04:48:50.62 0.6 undecidable manual P 276 2.367 91 0.85 16
IV.HPAC.HHZ. 2018-04-11T04:48:50.41 0.6 undecidable manual S 215 1.2501 93 0.37 40
IV.ORI.HHN. 2018-04-11T04:48:50.50 1.0 undecidable manual P 10 2.3517 91 0.95 8
IV.SIRI.HHZ. 2018-04-11T04:48:50.04 0.3 undecidable manual P 359 2.4498 91 -0.87 22
IV.MGR.HHZ. 2018-04-11T04:48:49.73 0.1 negative manual P 353 2.4237 91 -0.81 31
IV.BULG.HHZ. 2018-04-11T04:48:49.25 0.1 negative manual P 350 2.3859 91 -0.77 33
IV.HMDC.HHZ. 2018-04-11T04:48:48.74 0.6 undecidable manual S 230 1.2006 93 -0.13 43
MN.WDD.HHZ. 2018-04-11T04:48:48.05 0.3 undecidable manual P 211 2.206 91 0.51 33
IV.CORL.HHZ. 2018-04-11T04:48:47.79 0.3 undecidable manual P 275 2.0882 91 1.88 17
IV.SALB.HHZ. 2018-04-11T04:48:47.92 0.3 undecidable manual P 8 2.1674 91 0.91 29
IV.MMN.HHE. 2018-04-11T04:48:46.65 0.3 undecidable manual P 1 2.1584 91 -0.23 36
IV.HVZN.HHZ. 2018-04-11T04:48:46.79 0.3 undecidable manual S 241 1.1179 93 -0.11 67
IV.MPG.SHZ. 2018-04-11T04:48:45.82 0.6 undecidable manual P 283 2.0783 91 0.04 27
IV.MEU.SHZ. 2018-04-11T04:48:45.25 0.3 undecidable manual S 235 1.0774 93 -0.68 58
IV.FAVR.HHZ. 2018-04-11T04:48:44.83 0.3 undecidable manual P 256 1.8616 92 2.05 17
IV.SOLUN.HHZ. 2018-04-11T04:48:44.23 0.6 undecidable manual P 281 1.9326 91 0.47 27
IV.TDS.HHZ. 2018-04-11T04:48:43.80 0.6 undecidable manual P 9 1.9524 91 -0.23 28
IV.PIPA.HHZ. 2018-04-11T04:48:43.37 0.1 positive manual P 21 1.8814 92 0.31 59
IV.MUCR.HHZ. 2018-04-11T04:48:42.06 0.6 undecidable manual S 291 0.8966 95 0.44 43
IV.CMDO.HHZ. 2018-04-11T04:48:42.86 0.3 undecidable manual P 262 1.6979 92 2.34 14
IV.ALJA.HHZ. 2018-04-11T04:48:42.57 0.3 undecidable manual P 271 1.7285 92 1.63 26
IV.LADO.EHZ. 2018-04-11T04:48:41.05 0.1 positive manual P 27 1.7519 92 -0.21 64
IV.HLNI.HHZ. 2018-04-11T04:48:41.63 0.3 undecidable manual S 246 0.929 94 -0.76 59
IV.CET2.HHZ. 2018-04-11T04:48:41.10 0.1 negative manual P 0 1.7959 92 -0.78 52
IV.PLAC.HHZ. 2018-04-11T04:48:40.54 0.3 undecidable manual S 28 0.8175 95 0.81 59
IV.JOPP.HHZ. 2018-04-11T04:48:40.24 0.6 undecidable manual S 357 0.8759 95 -0.88 36
IV.SSY.HHZ. 2018-04-11T04:48:40.88 0.3 undecidable manual S 230 0.8957 95 -0.7 60
IV.RESU.HHZ. 2018-04-11T04:48:39.30 0.3 undecidable manual P 267 1.492 92 1.62 30
MN.TIP.HHZ. 2018-04-11T04:48:39.28 0.1 positive manual P 24 1.5828 92 0.35 70
IV.SPS2.HHZ. 2018-04-11T04:48:38.95 0.1 undecidable manual P 11 1.5891 92 -0.08 73
IV.MILZ.HHZ. 2018-04-11T04:48:38.75 0.3 undecidable manual S 314 0.777 96 0 72
IV.GIB.HHZ. 2018-04-11T04:48:38.81 0.6 undecidable manual P 280 1.5324 92 0.57 33
IV.PETRA.HHZ. 2018-04-11T04:48:38.33 0.3 undecidable manual P 275 1.4452 92 1.29 38
IV.CSLB.HHZ. 2018-04-11T04:48:38.51 0.3 undecidable manual P 278 1.5001 92 0.72 48
IV.NOV.HHZ. 2018-04-11T04:48:37.46 0.3 undecidable manual S 295 0.6997 97 0.53 65
IV.CAR1.HHZ. 2018-04-11T04:48:37.71 0.3 undecidable manual P 8 1.536 92 -0.57 49
IV.ESLN.HHZ. 2018-04-11T04:48:37.52 0.3 undecidable manual S 267 0.7644 96 -0.95 56
IV.HAGA.HHZ. 2018-04-11T04:48:37.66 0.3 undecidable manual S 235 0.7662 96 -0.84 59
IV.SERS.HHZ. 2018-04-11T04:48:37.49 0.1 positive manual P 24 1.429 92 0.67 70
IV.AGST.EHZ. 2018-04-11T04:48:36.81 0.3 undecidable manual S 230 0.7383 97 -1.03 54
IV.IACL.HHZ. 2018-04-11T04:48:36.76 0.1 negative manual P 303 1.4812 92 -0.78 64
IV.RAFF.HHZ. 2018-04-11T04:48:36.23 0.1 positive manual P 248 1.3508 92 0.5 75
IV.MPNC.HHZ. 2018-04-11T04:48:35.20 0.3 undecidable manual S 312 0.6214 100 0.12 73
IV.CAGR.HHZ. 2018-04-11T04:48:34.26 0.1 positive manual P 265 1.1448 93 1.37 53
IV.HPAC.HHZ. 2018-04-11T04:48:34.82 0.1 positive manual P 215 1.2501 93 0.48 78
IV.AIO.HHZ. 2018-04-11T04:48:34.08 0.3 undecidable manual S 293 0.6079 100 -0.67 64
IV.IFIL.HHZ. 2018-04-11T04:48:34.96 0.1 negative manual P 308 1.358 92 -0.87 65
IV.HMDC.HHZ. 2018-04-11T04:48:33.60 0.1 positive manual P 230 1.2006 93 -0.06 87
IV.GRI.EHZ. 2018-04-11T04:48:33.25 0.1 negative manual P 19 1.1529 93 0.24 85
IV.GALF.HHZ. 2018-04-11T04:48:32.87 0.1 positive manual P 269 1.0864 93 0.79 72
IV.HVZN.HHZ. 2018-04-11T04:48:32.39 0.1 positive manual P 241 1.1179 93 -0.13 88
IV.ISTR.HHZ. 2018-04-11T04:48:32.55 0.6 undecidable manual P 331 1.2069 93 -1.2 29
IV.ILLI.HHZ. 2018-04-11T04:48:31.45 0.1 negative manual P 313 1.0576 93 -0.24 86
IV.MEU.SHZ. 2018-04-11T04:48:31.70 0.1 positive manual P 235 1.0774 93 -0.26 86
IV.IVPL.HHZ. 2018-04-11T04:48:30.39 0.1 negative manual P 311 0.9929 94 -0.41 85
IV.IVGP.HHZ. 2018-04-11T04:48:30.43 0.1 negative manual P 311 1.018 94 -0.71 76
IV.SOI.EHZ. 2018-04-11T04:48:29.42 0.6 undecidable manual S 15 0.3534 122 0.38 50
IV.HLNI.HHZ. 2018-04-11T04:48:29.55 0.1 positive manual P 246 0.929 94 -0.37 87
IV.PLAC.HHZ. 2018-04-11T04:48:29.09 0.1 positive manual P 28 0.8175 95 0.71 81
IV.MUCR.HHZ. 2018-04-11T04:48:29.84 0.1 negative manual P 291 0.8966 95 0.37 87
IV.EPZF.HHZ. 2018-04-11T04:48:29.61 0.1 positive manual P 277 0.8607 95 0.63 80
IV.SSY.HHZ. 2018-04-11T04:48:29.27 0.1 positive manual P 230 0.8957 95 -0.18 91
IV.JOPP.HHZ. 2018-04-11T04:48:29.10 0.1 negative manual P 357 0.8759 95 -0.09 92
IV.EMSG.HHZ. 2018-04-11T04:48:28.64 0.1 positive manual P 277 0.7878 96 0.67 81
IV.ESML.HHZ. 2018-04-11T04:48:28.59 0.3 undecidable manual P 263 0.8472 95 -0.19 69
IV.MTTG.HHZ. 2018-04-11T04:48:28.71 0.6 undecidable manual S 325 0.331 125 0.11 52
IV.ESLN.HHZ. 2018-04-11T04:48:27.38 0.1 positive manual P 267 0.7644 96 -0.27 92
IV.HAGA.HHZ. 2018-04-11T04:48:27.25 0.1 positive manual P 235 0.7662 96 -0.42 89
IV.MILZ.HHZ. 2018-04-11T04:48:27.54 0.1 negative manual P 314 0.777 96 -0.28 91
IV.MPNC.HHZ. 2018-04-11T04:48:26.01 0.1 negative manual P 312 0.6214 100 0.31 94
IV.AGST.EHZ. 2018-04-11T04:48:26.98 0.1 positive manual P 230 0.7383 97 -0.31 92
IV.NOV.HHZ. 2018-04-11T04:48:26.92 0.1 negative manual P 295 0.6997 97 0.16 95
IV.AIO.HHZ. 2018-04-11T04:48:25.51 0.1 negative manual P 293 0.6079 100 0 100
IV.EPOZ.HHZ. 2018-04-11T04:48:25.71 0.1 positive manual P 265 0.5971 101 0.34 93
MN.CEL.HHZ. 2018-04-11T04:48:24.69 3.0 positive manual P 0.13 0
IV.GMB.BHZ. 2018-04-11T04:48:23.72 3.0 undecidable manual Pn 0.29 0
IV.MTTG.HHZ. 2018-04-11T04:48:22.28 0.1 negative manual P 325 0.331 125 0.32 100
IV.SOI.EHZ. 2018-04-11T04:48:22.79 0.1 positive manual P 15 0.3534 122 0.58 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SOI.EHE. ML:3.8 0.0158 1.08 AML other m 2018-04-11T04:48:30.25
IV.SOI.EHN. ML:4.1 0.02895 0.34 AML other m 2018-04-11T04:48:30.43
IV.MTTG.HHN. ML:3.8 0.01575 1.26 AML other m 2018-04-11T04:48:30.05
IV.MTTG.HHE. ML:3.8 0.01515 0.46 AML other m 2018-04-11T04:48:31.25
IV.GMB.BHE. ML:4.7 0.10055 0.24 AML other m 2018-04-11T04:48:32.60
IV.GMB.BHN. ML:4.5 0.06555 1.12 AML other m 2018-04-11T04:48:32.24
MN.CEL.HNN. ML:4 0.0183 1.22 AML other m 2018-04-11T04:48:33.00
MN.CEL.HHN. ML:4.1 0.02205 0.76 AML other m 2018-04-11T04:48:33.99
MN.CEL.HHE. ML:4.1 0.02165 1.44 AML other m 2018-04-11T04:48:33.78
MN.CEL.HNE. ML:4 0.0178 1.44 AML other m 2018-04-11T04:48:33.79
IV.EPOZ.HHN. ML:4 0.01357 0.38 AML other m 2018-04-11T04:48:35.96
IV.AIO.HHE. ML:3.6 0.006255 0.4 AML other m 2018-04-11T04:48:36.36
IV.MPNC.HHE. ML:4.4 0.03425 0.84 AML other m 2018-04-11T04:48:36.95
IV.EPOZ.HHE. ML:3.6 0.00624 1.62 AML other m 2018-04-11T04:48:36.17
IV.HAGA.HHE. ML:3.7 0.005255 1.16 AML other m 2018-04-11T04:48:37.06
IV.AIO.HHN. ML:3.8 0.008065 0.32 AML other m 2018-04-11T04:48:37.62
IV.MPNC.HHN. ML:4.3 0.0268 0.4 AML other m 2018-04-11T04:48:37.76
IV.SERS.HNE. ML:3.4 0.001175 0.32 AML other m 2018-04-11T04:48:38.09
IV.SERS.HHN. ML:3.5 0.001275 0.32 AML other m 2018-04-11T04:48:38.09
IV.HAGA.HHN. ML:3.5 0.00367 0.86 AML other m 2018-04-11T04:48:38.79
IV.NOV.HHE. ML:4.2 0.02 0.34 AML other m 2018-04-11T04:48:38.67
IV.NOV.HHN. ML:4.2 0.0195 0.28 AML other m 2018-04-11T04:48:38.75
IV.MILZ.HHE. ML:3.9 0.00925 1.06 AML other m 2018-04-11T04:48:40.03
IV.MILZ.HHN. ML:4.1 0.0131 1.26 AML other m 2018-04-11T04:48:40.13
IV.SSY.HHE. ML:4.3 0.0163 0.86 AML other m 2018-04-11T04:48:41.79
IV.ESLN.HHN. ML:3.6 0.004345 0.86 AML other m 2018-04-11T04:48:41.50
IV.ESML.HHN. ML:3.7 0.00539 1.42 AML other m 2018-04-11T04:48:41.19
IV.ESML.HHE. ML:3.8 0.00692 0.94 AML other m 2018-04-11T04:48:41.51
IV.JOPP.HHE. ML:3.6 0.00406 0.52 AML other m 2018-04-11T04:48:42.36
IV.SSY.HHN. ML:4.4 0.02345 1.24 AML other m 2018-04-11T04:48:42.28
IV.HLNI.HHE. ML:3.9 0.00662 1.06 AML other m 2018-04-11T04:48:42.41
IV.EPZF.HHE. ML:4.2 0.01565 0.42 AML other m 2018-04-11T04:48:42.51
IV.JOPP.HHN. ML:3.6 0.00414 0.52 AML other m 2018-04-11T04:48:42.61
IV.PLAC.HHN. ML:3.6 0.003665 0.66 AML other m 2018-04-11T04:48:42.38
IV.PLAC.HNE. ML:3.5 0.003455 0.64 AML other m 2018-04-11T04:48:42.39
IV.EPZF.HHN. ML:4.5 0.02925 0.6 AML other m 2018-04-11T04:48:43.62
IV.PLAC.HNN. ML:3.4 0.002795 0.54 AML other m 2018-04-11T04:48:43.60
IV.MUCR.HHN. ML:4.1 0.01075 0.64 AML other m 2018-04-11T04:48:43.55
IV.PLAC.HHE. ML:3.5 0.002865 0.56 AML other m 2018-04-11T04:48:43.60
IV.MUCR.HHE. ML:3.8 0.00559 0.66 AML other m 2018-04-11T04:48:43.42
IV.HLNI.HHN. ML:3.8 0.0054 0.76 AML other m 2018-04-11T04:48:43.44
IV.EMSG.HHE. ML:4.6 0.0414 0.48 AML other m 2018-04-11T04:48:44.03
IV.EMSG.HHN. ML:4.6 0.0412 0.32 AML other m 2018-04-11T04:48:44.90
IV.MEU.SHN. ML:0 0.0123 0.32 AML other m 2018-04-11T04:48:45.97
IV.IVPL.HHN. ML:4.1 0.00934 1.74 AML other m 2018-04-11T04:48:47.93
IV.IVPL.HHE. ML:4 0.008855 0.56 AML other m 2018-04-11T04:48:47.51
IV.HMDC.HHN. ML:3.9 0.004375 1.62 AML other m 2018-04-11T04:48:48.16
IV.IVGP.HHN. ML:3.6 0.00313 0.46 AML other m 2018-04-11T04:48:48.98
IV.MEU.SHE. ML:0 0.00904 0.28 AML other m 2018-04-11T04:48:49.23
IV.HMDC.HHE. ML:4 0.00573 1.08 AML other m 2018-04-11T04:48:50.60
IV.IVGP.HHE. ML:3.6 0.00323 0.34 AML other m 2018-04-11T04:48:50.63
IV.HPAC.HHE. ML:4.6 0.01975 0.32 AML other m 2018-04-11T04:48:50.76
IV.GRI.EHN. ML:3.5 0.002045 0.66 AML other m 2018-04-11T04:48:51.03
IV.GRI.EHE. ML:3.5 0.001825 1.52 AML other m 2018-04-11T04:48:52.93
IV.CAGR.HHN. ML:3.9 0.00501 1.26 AML other m 2018-04-11T04:48:52.83
IV.HPAC.HHN. ML:4.3 0.01055 0.2 AML other m 2018-04-11T04:48:53.38
IV.ILLI.HHE. ML:4 0.007475 0.5 AML other m 2018-04-11T04:48:53.16
IV.ESLN.HHE. ML:3.7 0.005005 0.4 AML other m 2018-04-11T04:48:54.29
IV.RAFF.HHN. ML:3.8 0.00335 0.44 AML other m 2018-04-11T04:48:54.89
IV.IFIL.HHN. ML:4 0.00471 0.26 AML other m 2018-04-11T04:48:55.41
IV.CAR1.HHE. ML:3.8 0.002435 0.22 AML other m 2018-04-11T04:48:56.23
IV.RAFF.HHE. ML:3.7 0.00251 0.76 AML other m 2018-04-11T04:48:56.09
IV.CAGR.HHE. ML:3.9 0.005455 0.44 AML other m 2018-04-11T04:48:56.60
IV.CAR1.HHN. ML:3.8 0.002235 0.5 AML other m 2018-04-11T04:48:57.27
IV.GALF.HHE. ML:3.8 0.004155 0.44 AML other m 2018-04-11T04:48:57.06
IV.CSLB.HHN. ML:3.2 0.0006225 0.44 AML other m 2018-04-11T04:48:58.13
IV.SPS2.HHN. ML:3.4 0.0010285 0.32 AML other m 2018-04-11T04:48:59.19
IV.ILLI.HHN. ML:4.2 0.010135 0.4 AML other m 2018-04-11T04:48:59.05
IV.IFIL.HHE. ML:4.4 0.01177 0.96 AML other m 2018-04-11T04:48:59.11
IV.SPS2.HHE. ML:3.2 0.0005755 0.88 AML other m 2018-04-11T04:48:59.96
MN.TIP.HHN. ML:3.1 0.000518 1.36 AML other m 2018-04-11T04:49:00.85
MN.TIP.HNN. ML:3.1 0.000433 1.34 AML other m 2018-04-11T04:49:00.85
IV.SERS.HHE. ML:3.2 0.000688 0.46 AML other m 2018-04-11T04:49:00.25
IV.SERS.HNN. ML:3.1 0.000644 0.42 AML other m 2018-04-11T04:49:00.26
IV.LINA.HHN. ML:4 0.000843 0.42 AML other m 2018-04-11T04:49:00.53
IV.GIB.HHN. ML:3.7 0.00183 1.16 AML other m 2018-04-11T04:49:00.02
IV.CET2.HHE. ML:3.9 0.002535 0.7 AML other m 2018-04-11T04:49:01.43
IV.PETRA.HHN. ML:3.6 0.00168 0.56 AML other m 2018-04-11T04:49:01.91
IV.CET2.HHN. ML:4.2 0.00416 0.66 AML other m 2018-04-11T04:49:02.02
IV.GIB.HHE. ML:3.8 0.00222 0.56 AML other m 2018-04-11T04:49:02.32
IV.GALF.HHN. ML:3.7 0.00309 0.58 AML other m 2018-04-11T04:49:04.12
IV.MPG.SHE. ML:0 0.0001515 0.52 AML other m 2018-04-11T04:49:04.82
MN.TIP.HHE. ML:2.9 0.0003085 0.48 AML other m 2018-04-11T04:49:04.89
IV.PETRA.HHE. ML:3.7 0.001955 0.64 AML other m 2018-04-11T04:49:04.68
MN.TIP.HNE. ML:2.8 0.0002355 0.48 AML other m 2018-04-11T04:49:05.66
IV.TDS.HHN. ML:3.1 0.000302 0.92 AML other m 2018-04-11T04:49:06.51
IV.IACL.HHE. ML:3.8 0.00259 0.62 AML other m 2018-04-11T04:49:07.65
IV.IACL.HHN. ML:3.7 0.002055 0.42 AML other m 2018-04-11T04:49:07.60
IV.RESU.HHE. ML:3.3 0.0007955 0.56 AML other m 2018-04-11T04:49:07.87
IV.CSLB.HHE. ML:3 0.000368 1.36 AML other m 2018-04-11T04:49:10.08
IV.RESU.HHN. ML:3.4 0.0010765 1.5 AML other m 2018-04-11T04:49:11.83
IV.MPG.SHN. ML:0 0.0001365 0.52 AML other m 2018-04-11T04:49:11.28
IV.PIPA.HNN. ML:3.3 0.00052 0.64 AML other m 2018-04-11T04:49:11.41
IV.PIPA.HHN. ML:3.2 0.000429 0.28 AML other m 2018-04-11T04:49:12.41
MN.CUC.HHN. ML:3.5 0.000574 0.42 AML other m 2018-04-11T04:49:13.72
MN.CUC.HNN. ML:3.4 0.0004635 0.4 AML other m 2018-04-11T04:49:13.73
MN.WDD.HHE. ML:3.9 0.001435 0.78 AML other m 2018-04-11T04:49:14.45
IV.FAVR.HHE. ML:3.2 0.000397 0.48 AML other m 2018-04-11T04:49:14.64
IV.SOLUN.HHN. ML:2.8 0.0001715 1.4 AML other m 2018-04-11T04:49:16.14
IV.FAVR.HHN. ML:3.4 0.0006815 0.48 AML other m 2018-04-11T04:49:17.06
IV.SIRI.HHE. ML:3.6 0.000669 0.3 AML other m 2018-04-11T04:49:17.41
IV.SIRI.HNE. ML:3.6 0.0006595 0.32 AML other m 2018-04-11T04:49:17.57
IV.TDS.HHE. ML:3.1 0.000287 0.58 AML other m 2018-04-11T04:49:17.63
IV.BULG.HNE. ML:3.8 0.001022 0.3 AML other m 2018-04-11T04:49:17.69
IV.BULG.HNN. ML:3.9 0.001185 1.68 AML other m 2018-04-11T04:49:17.06
IV.MGR.HHE. ML:3.6 0.0006145 0.68 AML other m 2018-04-11T04:49:18.67
IV.SIRI.HHN. ML:3.5 0.0005255 1.36 AML other m 2018-04-11T04:49:19.79
IV.SIRI.HNN. ML:3.5 0.000514 1.34 AML other m 2018-04-11T04:49:19.12
MN.CUC.HHE. ML:3.5 0.000608 0.7 AML other m 2018-04-11T04:49:19.51
MN.CUC.HNE. ML:3.4 0.0005055 0.7 AML other m 2018-04-11T04:49:19.17
IV.PIPA.HNE. ML:3.3 0.0005635 0.68 AML other m 2018-04-11T04:49:19.44
IV.PIPA.HHE. ML:3.3 0.0005395 0.68 AML other m 2018-04-11T04:49:19.45
IV.MGR.HHN. ML:3.5 0.000495 1.54 AML other m 2018-04-11T04:49:20.96
IV.SALB.HHE. ML:3.4 0.0004715 0.66 AML other m 2018-04-11T04:49:20.87
IV.SALB.HHN. ML:3.4 0.0004435 0.66 AML other m 2018-04-11T04:49:21.69
IV.CMPR.HHN. ML:3.5 0.00038 1.72 AML other m 2018-04-11T04:49:22.96
IV.CMPR.HHE. ML:3.6 0.000561 0.28 AML other m 2018-04-11T04:49:22.84
IV.MTSN.HHN. ML:3.4 0.0003245 0.36 AML other m 2018-04-11T04:49:26.81
IV.MCEL.HNE. ML:3.4 0.0003325 0.6 AML other m 2018-04-11T04:49:26.50
IV.SLCN.HNN. ML:3.6 0.000509 1.12 AML other m 2018-04-11T04:49:27.18
IV.SOLUN.HHE. ML:2.8 0.000173 0.8 AML other m 2018-04-11T04:49:27.63
IV.SLCN.HHE. ML:3.8 0.000873 0.6 AML other m 2018-04-11T04:49:27.42
IV.SLCN.HNE. ML:3.8 0.0007905 0.58 AML other m 2018-04-11T04:49:27.42
IV.MCEL.HHN. ML:3.4 0.0003035 0.56 AML other m 2018-04-11T04:49:27.83
IV.SLCN.HHN. ML:3.6 0.000496 1.48 AML other m 2018-04-11T04:49:28.74
IV.MTSN.HHE. ML:3.4 0.000378 0.66 AML other m 2018-04-11T04:49:28.44
IV.MCEL.HHE. ML:3.4 0.0003305 1.38 AML other m 2018-04-11T04:49:28.90
OT.TAR1.HHE. ML:4 0.000935 0.9 AML other m 2018-04-11T04:49:28.73
MN.WDD.HHN. ML:3.8 0.001325 0.28 AML other m 2018-04-11T04:49:29.12
OT.TAR1.HHN. ML:3.8 0.0006855 0.2 AML other m 2018-04-11T04:49:29.40
IV.CRAC.EHE. ML:3.6 0.000557 0.8 AML other m 2018-04-11T04:49:30.93
IV.CRAC.EHN. ML:3.6 0.000523 1.4 AML other m 2018-04-11T04:49:30.99
IV.MCEL.HNN. ML:3.4 0.000295 0.5 AML other m 2018-04-11T04:49:31.47
IV.SCTE.HHN. ML:3.5 0.0002835 0.64 AML other m 2018-04-11T04:49:31.90
IV.MESG.HHE. ML:3.8 0.0005205 1.2 AML other m 2018-04-11T04:49:33.25
IV.MIGL.HHE. ML:3.8 0.0006735 0.82 AML other m 2018-04-11T04:49:33.91
IV.SCTE.HHE. ML:3.6 0.0003165 1.84 AML other m 2018-04-11T04:49:34.01
IV.NOCI.HHE. ML:4.1 0.0009655 1.58 AML other m 2018-04-11T04:49:34.98
GE.MATE.HHE. ML:3.5 0.000307 0.42 AML other m 2018-04-11T04:49:34.38
IV.MESG.HHN. ML:4.1 0.000911 0.44 AML other m 2018-04-11T04:49:34.45
IV.NOCI.HHN. ML:4.1 0.0011 0.24 AML other m 2018-04-11T04:49:35.45
GE.MATE.HHN. ML:3.4 0.000267 0.24 AML other m 2018-04-11T04:49:35.95
IV.MRLC.HNE. ML:3.1 0.00010375 1.4 AML other m 2018-04-11T04:49:36.91
IV.MRLC.HHE. ML:3.4 0.000199 1.42 AML other m 2018-04-11T04:49:37.91
IV.ACER.HNE. ML:3.7 0.000453 0.5 AML other m 2018-04-11T04:49:38.64
IV.ACER.HHE. ML:3.7 0.000409 0.5 AML other m 2018-04-11T04:49:38.64
IV.MRLC.HHN. ML:3.4 0.000245 1.62 AML other m 2018-04-11T04:49:38.96
IV.MRLC.HNN. ML:3.1 0.00010605 1.64 AML other m 2018-04-11T04:49:39.97
IV.MRVN.HHE. ML:3.3 0.000156 0.38 AML other m 2018-04-11T04:49:39.11
IV.MBFT.HHE. ML:2.9 0.0001193 0.58 AML other m 2018-04-11T04:49:39.89
IV.MRVN.HHN. ML:3.4 0.000163 0.46 AML other m 2018-04-11T04:49:40.56
IV.LINA.HHE. ML:3.9 0.000746 0.7 AML other m 2018-04-11T04:49:41.32
IV.ACER.HHN. ML:3.7 0.0004035 1.44 AML other m 2018-04-11T04:49:42.87
IV.ACER.HNN. ML:3.7 0.000467 1.44 AML other m 2018-04-11T04:49:42.16
IV.MIGL.HHN. ML:3.9 0.0007565 0.86 AML other m 2018-04-11T04:49:42.13
IV.MBFT.HHN. ML:2.8 9.41E-5 1.42 AML other m 2018-04-11T04:49:44.13
AC.SRN.HHE. ML:3.1 6.44E-5 0.44 AML other m 2018-04-11T04:49:53.87
AC.SRN.HHN. ML:3.2 7.02E-5 0.46 AML other m 2018-04-11T04:49:54.35
IV.SGRT.HHN. ML:3.4 0.0001115 0.94 AML other m 2018-04-11T04:49:57.45
IV.APRC.HHN. ML:3.6 0.0001745 0.48 AML other m 2018-04-11T04:49:59.38
IV.SGRT.HHE. ML:3.4 0.0001027 0.78 AML other m 2018-04-11T04:50:00.45
IV.APRC.HHE. ML:3.6 0.0001485 0.5 AML other m 2018-04-11T04:50:02.49
TDMT - Time Domain Moment Tensor
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.
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