INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 2.2 on date 11-02-2018 and time 16:27:03 (Italy) in region 2 km E Capitignano (AQ)

A magnitude ML 2.2 earthquake occured in region: 2 km E Capitignano (AQ), on

  • 11-02-2018 15:27:03 (UTC)
  • 11-02-2018 16:27:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.53, 13.33 at 15 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).
Municipality Region Dist Inh Cum Inh
Capitignano AQ 2 665 665
Campotosto AQ 5 542 1207
Montereale AQ 7 2581 3788
Barete AQ 9 737 4525
Pizzoli AQ 10 4326 8851
Cagnano Amiterno AQ 11 1369 10220
Amatrice RI 12 2657 12877
Crognaleto TE 13 1297 14174
Borbona RI 16 617 14791
Fano Adriano TE 17 296 15087
Cittareale RI 17 482 15569
Scoppito AQ 18 3727 19296
Cortino TE 18 656 19952
Pietracamela TE 18 271 20223
Posta RI 19 694 20917
Accumoli RI 20 667 21584

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of L'Aquila (69753 inhabitants)
34 Km W of Teramo (54892 inhabitants)
56 Km E of Terni (111501 inhabitants)
67 Km W of Montesilvano (53738 inhabitants)
70 Km SE of Foligno (57155 inhabitants)
72 Km W of Chieti (51815 inhabitants)
73 Km W of Pescara (121014 inhabitants)
76 Km NE of Tivoli (56533 inhabitants)
77 Km NE of Guidonia Montecelio (88673 inhabitants)
99 Km NE of Roma (2864731 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
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 2018-02-11
15:27:03
42.53 13.33 ML 2.2 15 2018-02-11
15:37:34
Sala Sismica INGV-Roma 53839011
Best location and best magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-02-11 15:27:03 ± 0.07
Latitude 42.53 ± 0.00
Longitude 13.33 ± 0.01
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 53839011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 485
Semi-minor axis of confidence ellipse (meter) 125
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 248
Circular confidence region, given by single value of horizontal uncertainty (meter) 490
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 51
Number of associated phases, regardless of their use for origin computation 66
Number of defining phases 61
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.16462
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 38
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 78
Type of magnitude ML
Reference to an origin 53839011
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-02-11 15:37:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2018-02-11T15:27:38.60 3.0 undecidable manual S 344 1.0117 92 2.34 0
IV.MURB.HHZ. 2018-02-11T15:27:36.46 0.6 undecidable manual S 0.64 0.79
IV.FOSV.EHZ. 2018-02-11T15:27:32.95 0.6 undecidable manual S 332 0.8741 93 0.78 35
IV.EL6.EHZ. 2018-02-11T15:27:31.91 0.3 undecidable manual S 348 0.8202 93 1.34 41
IV.LPEL.HHZ. 2018-02-11T15:27:30.35 3.0 undecidable manual S -1.27 0
IV.INTR.HHZ. 2018-02-11T15:27:26.25 0.6 undecidable manual S 140 0.6673 94 0.2 42
IV.MOMA.HHZ. 2018-02-11T15:27:25.31 0.3 undecidable manual S 297 0.6232 94 0.55 60
IV.PIEI.HHZ. 2018-02-11T15:27:25.65 0.1 undecidable manual P 330 1.1646 92 0.51 72
IV.MGAB.HHZ. 2018-02-11T15:27:24.31 0.1 undecidable manual P 294 0.974 93 2.43 20
IV.CESI.HHZ. 2018-02-11T15:27:23.80 0.6 undecidable manual S 327 0.5711 95 0.58 40
IV.CSP1.EHZ. 2018-02-11T15:27:23.66 0.6 undecidable manual S 351 0.5729 95 0.39 42
IV.SSFR.HHZ. 2018-02-11T15:27:22.38 0.1 undecidable manual P 336 0.9938 92 0.15 81
IV.FDMO.HHZ. 2018-02-11T15:27:22.50 0.6 undecidable manual S 341 0.5405 95 0.19 44
IV.ARVD.HHZ. 2018-02-11T15:27:22.04 0.1 undecidable manual P 344 1.0117 92 -0.5 74
IV.MF5.EHZ. 2018-02-11T15:27:21.49 3.0 undecidable manual S 12 0.4712 96 1.22 0
IV.FOSV.EHZ. 2018-02-11T15:27:20.03 0.1 undecidable manual P 332 0.8741 93 -0.14 83
IV.T1221.EHZ. 2018-02-11T15:27:20.78 0.6 undecidable manual S 313 0.4874 96 0.04 46
IV.T0110.HHZ. 2018-02-11T15:27:20.10 0.6 undecidable manual S 132 0.4434 97 0.66 38
IV.CING.HHZ. 2018-02-11T15:27:19.80 0.1 undecidable manual P 353 0.8544 93 -0.05 85
IV.EL6.EHZ. 2018-02-11T15:27:19.24 1.0 negative manual P 348 0.8202 93 -0.01 21
IV.LPEL.HHZ. 2018-02-11T15:27:18.61 3.0 positive manual P -0.63 0
IV.MC2.EHZ. 2018-02-11T15:27:18.55 0.6 undecidable manual S 345 0.3993 98 0.41 44
IV.SNTG.HHZ. 2018-02-11T15:27:18.43 0.1 undecidable manual P 339 0.7824 93 -0.18 84
IV.MMO1.EHZ. 2018-02-11T15:27:17.45 0.6 undecidable manual S 360 0.3732 98 0.06 47
IV.INTR.HHZ. 2018-02-11T15:27:16.21 0.1 undecidable manual P 140 0.6673 94 -0.43 83
OB.GAVE.EHZ. 2018-02-11T15:27:16.76 0.6 undecidable manual S 298 0.3606 99 -0.26 45
IV.FAGN.HHZ. 2018-02-11T15:27:16.33 0.6 undecidable manual S 144 0.3202 100 0.48 42
IV.NRCA.HNZ. 2018-02-11T15:27:16.31 0.6 undecidable manual S 333 0.3453 99 -0.28 45
IV.ARRO.EHZ. 2018-02-11T15:27:16.73 3.0 undecidable manual S 277 0.4182 97 -1.99 0
IV.CERT.HHZ. 2018-02-11T15:27:15.82 0.6 negative manual P 204 0.6313 94 -0.21 44
IV.FIAM.HHZ. 2018-02-11T15:27:15.17 0.6 undecidable manual S 211 0.3013 101 -0.13 48
IV.PF6.EHZ. 2018-02-11T15:27:15.52 0.1 undecidable manual P 351 0.6196 94 -0.31 84
IV.MOMA.HHZ. 2018-02-11T15:27:15.64 0.1 undecidable manual P 297 0.6232 94 -0.26 86
IV.CESX.HHZ. 2018-02-11T15:27:15.04 0.1 undecidable manual P 279 0.5531 95 0.34 85
IV.FDMO.HHZ. 2018-02-11T15:27:14.19 0.3 positive manual P 341 0.5405 95 -0.29 65
IV.CESI.HHZ. 2018-02-11T15:27:14.84 0.1 undecidable manual P 327 0.5711 95 -0.17 88
IV.CSP1.EHZ. 2018-02-11T15:27:14.86 0.1 positive manual P 351 0.5729 95 -0.18 88
IV.MTRA.EHZ. 2018-02-11T15:27:13.06 0.6 undecidable manual S 12 0.2356 107 -0.34 45
IV.MF5.EHZ. 2018-02-11T15:27:13.63 0.1 undecidable manual P 12 0.4712 96 0.32 87
IV.GUMA.HHZ. 2018-02-11T15:27:13.95 0.1 undecidable manual P 0 0.5369 95 -0.47 83
IV.T1221.EHZ. 2018-02-11T15:27:13.34 1.0 negative manual P 313 0.4874 96 -0.24 22
IV.OFFI.HHZ. 2018-02-11T15:27:13.59 0.3 undecidable manual P 32 0.4856 96 0.05 69
IV.T0110.HHZ. 2018-02-11T15:27:12.82 0.1 negative manual P 132 0.4434 97 -0.01 93
IV.ARRO.EHZ. 2018-02-11T15:27:12.14 0.6 positive manual P 277 0.4182 97 -0.27 45
IV.VCEL.EHZ. 2018-02-11T15:27:12.28 0.6 negative manual P 109 0.3993 98 0.21 45
IV.TERO.HHZ. 2018-02-11T15:27:12.88 0.6 undecidable manual S 64 0.2239 108 -0.19 47
IV.LNSS.HHZ. 2018-02-11T15:27:12.90 0.6 undecidable manual S 290 0.2266 108 -0.24 46
IV.MC2.EHZ. 2018-02-11T15:27:11.96 0.1 positive manual P 345 0.3993 98 -0.11 92
OB.GAVE.EHZ. 2018-02-11T15:27:11.16 0.1 negative manual P 298 0.3606 99 -0.27 90
IV.MMO1.EHZ. 2018-02-11T15:27:11.44 0.1 positive manual P 360 0.3732 98 -0.2 91
IV.FAGN.HHZ. 2018-02-11T15:27:10.73 0.1 negative manual P 144 0.3202 100 -0.02 95
IV.NRCA.HNZ. 2018-02-11T15:27:10.99 0.1 negative manual P 333 0.3453 99 -0.19 92
IV.T1299.EHZ. 2018-02-11T15:27:10.18 0.6 undecidable manual S 342 0.1133 131 -0.02 49
IV.FIAM.HHZ. 2018-02-11T15:27:10.30 0.1 positive manual P 211 0.3013 101 -0.13 95
IV.TERO.HHZ. 2018-02-11T15:27:09.07 0.1 positive manual P 64 0.2239 108 -0.07 96
IV.SMA1.EHZ. 2018-02-11T15:27:09.99 0.3 undecidable manual S 2 0.1043 134 -0.01 74
IV.LNSS.HHZ. 2018-02-11T15:27:09.09 0.1 negative manual P 290 0.2266 108 -0.1 96
IV.CAMP.HHZ. 2018-02-11T15:27:09.14 0.6 undecidable manual S 80 0.0594 152 -0.05 50
IV.MTRA.EHZ. 2018-02-11T15:27:09.09 0.6 undecidable manual P 12 0.2356 107 -0.25 46
IV.RM33.HNZ. 2018-02-11T15:27:09.46 0.6 undecidable manual S 259 0.0863 141 -0.17 48
IV.T1247.HHZ. 2018-02-11T15:27:09.74 0.3 undecidable manual S 195 0.0872 140 0.09 73
IV.RM33.HNZ. 2018-02-11T15:27:07.18 0.1 positive manual P 259 0.0863 141 0.01 100
IV.T1247.HHZ. 2018-02-11T15:27:07.31 0.1 negative manual P 195 0.0872 140 0.13 97
IV.SMA1.EHZ. 2018-02-11T15:27:07.46 0.1 positive manual P 2 0.1043 134 0.09 98
IV.T1299.EHZ. 2018-02-11T15:27:07.55 0.1 undecidable manual P 342 0.1133 131 0.06 99
IV.CAMP.HHZ. 2018-02-11T15:27:06.94 0.1 undecidable manual P 80 0.0594 152 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:2.3 0.00206 0.18 AML other m 2018-02-11T15:27:09.23
IV.CAMP.HHN. ML:2.2 0.00162 0.42 AML other m 2018-02-11T15:27:09.26
IV.RM33.HNN. ML:2.2 0.00159 0.68 AML other m 2018-02-11T15:27:09.54
IV.RM33.EHN. ML:2.2 0.001605 0.66 AML other m 2018-02-11T15:27:09.55
IV.T1247.HHE. ML:6.7 3025 1.64 AML other m 2018-02-11T15:27:09.03
IV.RM33.EHE. ML:2.1 0.001265 0.48 AML other m 2018-02-11T15:27:09.96
IV.RM33.HNE. ML:2.1 0.001215 0.48 AML other m 2018-02-11T15:27:09.96
IV.T1247.HHN. ML:6.7 2185 0.54 AML other m 2018-02-11T15:27:10.27
IV.SMA1.EHN. ML:2.4 0.00249 0.62 AML other m 2018-02-11T15:27:10.66
IV.T1299.HNE. ML:2.2 0.00136 0.14 AML other m 2018-02-11T15:27:10.42
IV.T1299.EHE. ML:2.2 0.00137 0.14 AML other m 2018-02-11T15:27:10.43
IV.T1299.EHN. ML:2.1 0.001136 0.22 AML other m 2018-02-11T15:27:10.51
IV.T1299.HNN. ML:2.1 0.0010425 0.22 AML other m 2018-02-11T15:27:10.51
IV.SMA1.EHE. ML:2.4 0.002455 0.32 AML other m 2018-02-11T15:27:10.55
IV.TERO.HHE. ML:2.5 0.00189 1.76 AML other m 2018-02-11T15:27:12.05
IV.TERO.HNE. ML:2.2 0.0009005 1.76 AML other m 2018-02-11T15:27:12.05
IV.TERO.HNN. ML:2.3 0.00105 1.68 AML other m 2018-02-11T15:27:13.94
IV.TERO.HHN. ML:2.6 0.002105 1.66 AML other m 2018-02-11T15:27:13.11
IV.MTRA.HNN. ML:2.2 0.0009315 0.44 AML other m 2018-02-11T15:27:13.21
IV.LNSS.HHE. ML:2.7 0.00251 0.18 AML other m 2018-02-11T15:27:13.42
IV.LNSS.HHN. ML:2.8 0.00323 0.12 AML other m 2018-02-11T15:27:13.38
IV.MTRA.HNE. ML:2.5 0.00146 0.18 AML other m 2018-02-11T15:27:13.42
IV.MTRA.EHE. ML:2.4 0.00143 0.18 AML other m 2018-02-11T15:27:13.43
IV.MTRA.EHN. ML:2.2 0.00094 0.24 AML other m 2018-02-11T15:27:13.43
IV.FIAM.HHN. ML:2 0.0004175 0.42 AML other m 2018-02-11T15:27:15.33
IV.FIAM.HHE. ML:1.9 0.0003355 0.58 AML other m 2018-02-11T15:27:15.80
IV.NRCA.HHE. ML:3 0.00386 0.16 AML other m 2018-02-11T15:27:16.53
IV.NRCA.HNE. ML:3 0.00368 0.16 AML other m 2018-02-11T15:27:16.53
IV.NRCA.HHN. ML:2.7 0.0017 0.12 AML other m 2018-02-11T15:27:16.51
IV.NRCA.HNN. ML:2.6 0.00154 0.12 AML other m 2018-02-11T15:27:16.51
OB.GAVE.EHE. ML:2.7 0.00173 0.62 AML other m 2018-02-11T15:27:17.33
OB.GAVE.EHN. ML:2.5 0.001033 0.58 AML other m 2018-02-11T15:27:17.08
IV.FAGN.HHE. ML:2.4 0.0009865 0.86 AML other m 2018-02-11T15:27:18.47
IV.ARRO.EHN. ML:2 0.0002495 0.32 AML other m 2018-02-11T15:27:19.90
IV.FAGN.HHN. ML:2.4 0.0008995 0.36 AML other m 2018-02-11T15:27:20.25
IV.T1221.HNE. ML:2 0.0002565 0.42 AML other m 2018-02-11T15:27:21.49
IV.ARRO.EHE. ML:1.8 0.000169 0.48 AML other m 2018-02-11T15:27:21.09
IV.MF5.EHE. ML:2.1 0.000302 0.88 AML other m 2018-02-11T15:27:21.39
IV.VCEL.EHE. ML:2.1 0.0004075 1.06 AML other m 2018-02-11T15:27:21.84
IV.T1221.HNN. ML:2 0.00022 1.18 AML other m 2018-02-11T15:27:22.13
IV.MF5.EHN. ML:2.2 0.0003485 0.64 AML other m 2018-02-11T15:27:22.73
IV.VCEL.EHN. ML:2 0.0003025 0.3 AML other m 2018-02-11T15:27:23.78
IV.FDMO.HHN. ML:2.1 0.000241 0.3 AML other m 2018-02-11T15:27:23.49
IV.CESI.HHE. ML:2.2 0.000303 1.2 AML other m 2018-02-11T15:27:24.84
IV.T0110.HHE. ML:2.1 0.00033 0.54 AML other m 2018-02-11T15:27:24.54
IV.FDMO.HHE. ML:2.1 0.0002715 1.14 AML other m 2018-02-11T15:27:24.63
IV.CESX.HHN. ML:1.8 0.0001134 1.44 AML other m 2018-02-11T15:27:24.87
IV.T0110.HHN. ML:2.1 0.000304 1.64 AML other m 2018-02-11T15:27:24.88
IV.CESI.HHN. ML:2.4 0.000486 0.52 AML other m 2018-02-11T15:27:25.18
IV.CSP1.EHN. ML:1.7 0.0001017 0.26 AML other m 2018-02-11T15:27:25.31
IV.GUMA.HHE. ML:2.5 0.0006295 0.5 AML other m 2018-02-11T15:27:25.54
IV.GUMA.HHN. ML:2.6 0.0007565 1.26 AML other m 2018-02-11T15:27:25.32
IV.CSP1.EHE. ML:2 0.0001925 0.3 AML other m 2018-02-11T15:27:25.73
IV.MOMA.HHN. ML:2.1 0.0002195 0.32 AML other m 2018-02-11T15:27:26.11
IV.PF6.EHE. ML:2.3 0.0003285 0.82 AML other m 2018-02-11T15:27:26.61
IV.PF6.EHN. ML:1.8 0.0001115 0.14 AML other m 2018-02-11T15:27:27.30
IV.MOMA.HHE. ML:2.2 0.0002425 0.16 AML other m 2018-02-11T15:27:27.92
IV.CESX.HHE. ML:1.6 8.015E-5 0.48 AML other m 2018-02-11T15:27:29.82
IV.CERT.HHE. ML:1.7 8.635E-5 0.5 AML other m 2018-02-11T15:27:31.29
IV.CERT.HHN. ML:1.6 7.145E-5 0.62 AML other m 2018-02-11T15:27:32.82
IV.SNTG.HHE. ML:1.9 9.955E-5 0.42 AML other m 2018-02-11T15:27:32.66
IV.EL6.EHN. ML:2.4 0.000287 0.74 AML other m 2018-02-11T15:27:33.85
IV.SNTG.HHN. ML:1.9 9.33E-5 1.76 AML other m 2018-02-11T15:27:33.08
IV.EL6.EHE. ML:2.4 0.000261 1.54 AML other m 2018-02-11T15:27:34.92
IV.FOSV.EHE. ML:2 0.0001005 0.42 AML other m 2018-02-11T15:27:34.15
IV.CING.HHN. ML:2.2 0.000177 0.46 AML other m 2018-02-11T15:27:34.64
IV.LPEL.HHN. ML:1.9 9.885E-5 0.42 AML other m 2018-02-11T15:27:34.77
IV.FOSV.EHN. ML:2 0.0001015 1.28 AML other m 2018-02-11T15:27:34.99
IV.CING.HHE. ML:2.1 0.0001235 0.52 AML other m 2018-02-11T15:27:35.43
IV.INTR.HHE. ML:1.6 6.645E-5 1.04 AML other m 2018-02-11T15:27:35.15
IV.LPEL.HHE. ML:2 0.00013 0.5 AML other m 2018-02-11T15:27:36.35
IV.INTR.HHN. ML:1.9 0.000118 1 AML other m 2018-02-11T15:27:37.66
IV.SSFR.HHE. ML:2.3 0.000163 0.22 AML other m 2018-02-11T15:27:38.19
IV.SSFR.HHN. ML:2.4 0.000203 0.2 AML other m 2018-02-11T15:27:38.70
IV.MURB.HHE. ML:2.5 0.0002735 0.8 AML other m 2018-02-11T15:27:38.26
IV.MURB.HHN. ML:2.4 0.0002475 1 AML other m 2018-02-11T15:27:39.67
IV.ARVD.HHE. ML:2 8.22E-5 0.98 AML other m 2018-02-11T15:27:44.31
IV.ARVD.HHN. ML:1.9 5.885E-5 1.18 AML other m 2018-02-11T15:27:46.08
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.
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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