Earthquake with magnitude of ML 2.3 on date 06-05-2021 and time 16:32:04 (Italy) in region 6 km W Monte Cavallo (MC)

A magnitude ML 2.3 earthquake occured in region: 6 km W Monte Cavallo (MC), on

  • 06-05-2021 14:32:04 (UTC)
  • 06-05-2021 16:32:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.988, 12.935 at 8 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
Monte Cavallo MC 6 145 145
Serravalle di Chienti MC 10 1070 1215
Sellano PG 11 1079 2294
Pieve Torina MC 11 1458 3752
Fiordimonte MC 14 202 3954
Muccia MC 14 915 4869
Visso MC 14 1107 5976
Pievebovigliana MC 15 866 6842
Preci PG 15 724 7566
Valtopina PG 17 1398 8964
Ussita MC 17 444 9408
Sefro MC 18 422 9830
Nocera Umbra PG 18 5839 15669
Cerreto di Spoleto PG 19 1075 16744
Fiastra MC 19 559 17303
Foligno PG 19 57155 74458
Trevi PG 20 8469 82927
Camerino MC 20 6974 89901

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km E of Foligno (57155 inhabitants)
46 Km E of Perugia (166134 inhabitants)
53 Km NE of Terni (111501 inhabitants)
73 Km NW of Teramo (54892 inhabitants)
80 Km NW of L'Aquila (69753 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
93 Km NE of Viterbo (67173 inhabitants)
96 Km S of Fano (60888 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 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. 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 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, 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 from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

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 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 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

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
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 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
Reviewed
Rev100
ML 2.3 2021-05-06
14:32:04
42.9882 12.9347 9 2021-05-06
14:43:39
Sala Sismica INGV-Roma 89840981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-05-06 14:32:04 ± 0.05
Latitude 42.9882 ± 0.0027
Longitude 12.9347 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 89840981

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 335
Semi-minor axis of confidence ellipse (meter) 212
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 17
Circular confidence region, given by single value of horizontal uncertainty (meter) 330
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 36
Number of associated phases, regardless of their use for origin computation 61
Number of defining phases 57
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.67359
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 32
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 66
Type of magnitude ML
Reference to an origin 89840981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-05-06 14:43:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MPAG.EHZ. 2021-05-06T14:32:28.05 0.3 undecidable manual S 349 0.6529 50 0.97 49
IV.NARO.HHZ. 2021-05-06T14:32:28.42 0.1 undecidable manual S 338 0.6736 50 0.74 72
IV.PIEI.HHZ. 2021-05-06T14:32:26.79 0.6 undecidable manual S 332 0.6196 50 0.7 37
IV.TERO.HHZ. 2021-05-06T14:32:26.01 0.3 undecidable manual S 126 0.6115 50 0.17 65
IV.ARVD.HHZ. 2021-05-06T14:32:23.04 0.1 undecidable manual S 1 0.5099 50 0.21 88
IV.CESX.HHZ. 2021-05-06T14:32:21.46 0.1 undecidable manual S 214 0.4569 50 0.19 89
IV.CING.HHZ. 2021-05-06T14:32:20.56 0.3 undecidable manual S 26 0.4317 50 0.05 69
IV.ARRO.EHZ. 2021-05-06T14:32:20.68 0.3 undecidable manual S 197 0.4272 50 0.3 66
IV.PE3.EHZ. 2021-05-06T14:32:20.84 3.0 negative manual P 0.86 0
IV.SRES.HHZ. 2021-05-06T14:32:19.14 3.0 negative manual P -1.59 0
IV.LNSS.HHZ. 2021-05-06T14:32:19.17 0.1 undecidable manual S 169 0.393 50 -0.19 90
IV.MTRA.EHZ. 2021-05-06T14:32:19.76 0.3 undecidable manual S 124 0.4101 50 -0.1 69
IV.MF5.EHZ. 2021-05-06T14:32:19.81 0.1 undecidable manual S 90 0.384 50 0.71 78
IV.SAP2.EHZ. 2021-05-06T14:32:18.90 0.1 undecidable manual S 72 0.3561 50 0.62 81
IV.EL6.EHZ. 2021-05-06T14:32:18.26 0.3 undecidable manual S 20 0.3624 50 -0.19 68
IV.COR1.EHZ. 2021-05-06T14:32:18.08 0.6 undecidable manual P 4 0.6448 50 0.6 39
IV.APEC.HHZ. 2021-05-06T14:32:17.87 3.0 undecidable manual P -0.38 0
IV.MOMA.HHZ. 2021-05-06T14:32:17.64 0.3 undecidable manual S 236 0.3247 50 0.31 67
IV.MPAG.EHZ. 2021-05-06T14:32:17.31 0.6 undecidable manual P 349 0.6529 50 -0.31 42
IV.NARO.HHZ. 2021-05-06T14:32:17.76 1.0 positive manual P 338 0.6736 50 -0.2 21
IV.GUMA.HHZ. 2021-05-06T14:32:16.72 0.1 undecidable manual S 76 0.3022 50 0.05 95
IV.TERO.HHZ. 2021-05-06T14:32:16.96 0.6 undecidable manual P 126 0.6115 50 0.05 44
IV.PIEI.HHZ. 2021-05-06T14:32:16.70 1.0 negative manual P 332 0.6196 50 -0.35 21
IV.ATCC.EHZ. 2021-05-06T14:32:16.28 0.1 undecidable manual S 313 0.2914 105 -0.03 95
IV.MGAB.HHZ. 2021-05-06T14:32:16.74 0.6 undecidable manual P 263 0.6061 50 -0.08 44
IV.MMO1.EHZ. 2021-05-06T14:32:16.01 0.1 undecidable manual S 107 0.3004 50 -0.61 82
IV.MNTT.EHZ. 2021-05-06T14:32:15.33 3.0 negative manual P 0.61 0
IV.ATFO.HHZ. 2021-05-06T14:32:14.35 0.3 undecidable manual P 325 0.4614 50 0.01 69
IV.ARVD.HHZ. 2021-05-06T14:32:14.74 0.1 undecidable manual P 1 0.5099 50 -0.43 84
IV.CSP1.EHZ. 2021-05-06T14:32:13.84 0.3 undecidable manual S 62 0.223 109 0.06 72
IV.MC2.EHZ. 2021-05-06T14:32:13.83 0.3 undecidable manual S 112 0.2014 111 0.83 57
IV.MTRA.EHZ. 2021-05-06T14:32:13.04 0.1 undecidable manual P 124 0.4101 50 -0.42 86
IV.SSFR.HHZ. 2021-05-06T14:32:13.98 0.1 negative manual P 346 0.4614 50 -0.36 86
IV.ASSB.HHZ. 2021-05-06T14:32:13.24 0.1 undecidable manual S 285 0.2086 110 -0.03 97
IV.MF5.EHZ. 2021-05-06T14:32:13.05 0.1 positive manual P 90 0.384 50 0.04 93
IV.CING.HHZ. 2021-05-06T14:32:13.38 0.1 positive manual P 26 0.4317 50 -0.44 85
IV.MURB.HHZ. 2021-05-06T14:32:13.12 0.1 negative manual P 313 0.4065 50 -0.27 89
IV.ARRO.EHZ. 2021-05-06T14:32:13.54 0.1 positive manual P 197 0.4272 50 -0.21 89
IV.CESX.HHZ. 2021-05-06T14:32:13.94 0.3 positive manual P 214 0.4569 50 -0.32 65
IV.LNSS.HHZ. 2021-05-06T14:32:12.94 0.3 negative manual P 169 0.393 50 -0.22 67
IV.SAP2.EHZ. 2021-05-06T14:32:12.55 0.1 undecidable manual P 72 0.3561 50 0.01 94
IT.FOPC.HGZ. 2021-05-06T14:32:12.48 0.1 undecidable manual S 264 0.17 114 0.59 85
IV.EL6.EHZ. 2021-05-06T14:32:12.17 0.1 positive manual P 20 0.3624 50 -0.47 86
IV.MMO1.EHZ. 2021-05-06T14:32:11.07 1.0 undecidable manual P 107 0.3004 50 -0.51 21
IV.GUMA.HHZ. 2021-05-06T14:32:11.44 0.1 positive manual P 76 0.3022 50 -0.17 92
IV.SEF1.HNZ. 2021-05-06T14:32:11.31 0.1 undecidable manual S 3 0.1592 116 -0.19 95
IV.MOMA.HHZ. 2021-05-06T14:32:11.68 0.1 positive manual P 236 0.3247 50 -0.31 89
IV.ATCC.EHZ. 2021-05-06T14:32:11.05 0.1 positive manual P 313 0.2914 105 -0.35 89
IT.FOPC.HGZ. 2021-05-06T14:32:09.07 0.1 positive manual P 264 0.17 114 0.22 94
IV.CSP1.EHZ. 2021-05-06T14:32:09.74 0.1 undecidable manual P 62 0.223 109 -0.2 93
IV.MC2.EHZ. 2021-05-06T14:32:09.46 0.3 positive manual P 112 0.2014 111 -0.03 73
IV.ASSB.HHZ. 2021-05-06T14:32:09.51 0.1 positive manual P 285 0.2086 110 -0.14 95
IV.FEMA.HNZ. 2021-05-06T14:32:09.49 0.1 undecidable manual S 107 0.0881 131 0.29 94
IV.NRCA.HHZ. 2021-05-06T14:32:09.49 0.1 positive manual P 140 0.2032 111 -0.03 97
IV.SEF1.HNZ. 2021-05-06T14:32:08.52 0.1 undecidable manual P 3 0.1592 116 -0.1 96
IV.FEMA.HNZ. 2021-05-06T14:32:07.52 0.1 undecidable manual P 107 0.0881 131 0.22 95
IV.CESI.HHZ. 2021-05-06T14:32:07.88 0.1 undecidable manual S 307 0.0279 160 0.04 100
IV.FDMO.HHZ. 2021-05-06T14:32:07.88 0.1 undecidable manual P 66 0.1214 122 -0.02 99
IT.MTCL.HGZ. 2021-05-06T14:32:07.95 0.1 undecidable manual S 83 0.0477 148 -0.23 96
IV.CESI.HHZ. 2021-05-06T14:32:06.67 0.1 undecidable manual P 307 0.0279 160 0.16 98
IT.MTCL.HGZ. 2021-05-06T14:32:06.77 0.1 positive manual P 83 0.0477 148 0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HNE. ML:0 0.0199 1.42 AML other m 2021-05-06T14:32:07.86
IV.CESI.HHE. ML:0 0.0233 1.66 AML other m 2021-05-06T14:32:07.98
IV.CESI.HHN. ML:0 0.03285 0.12 AML other m 2021-05-06T14:32:08.01
IV.CESI.HNN. ML:0 0.03145 0.1 AML other m 2021-05-06T14:32:08.02
IV.FEMA.HNN. ML:2.5 0.004855 1.2 AML other m 2021-05-06T14:32:10.71
IV.FDMO.HHN. ML:2.3 0.002405 0.98 AML other m 2021-05-06T14:32:10.29
IV.FEMA.HNE. ML:2.6 0.004965 0.58 AML other m 2021-05-06T14:32:10.95
IV.FDMO.HHE. ML:2.4 0.002505 0.18 AML other m 2021-05-06T14:32:10.77
IV.SEF1.HNE. ML:3 0.00826 0.18 AML other m 2021-05-06T14:32:12.38
IV.SEF1.HNN. ML:2.9 0.007975 1.04 AML other m 2021-05-06T14:32:12.95
IV.ASSB.HHE. ML:2.5 0.00207 0.2 AML other m 2021-05-06T14:32:13.25
IV.ASSB.HHN. ML:2.6 0.00248 0.16 AML other m 2021-05-06T14:32:13.36
IV.NRCA.HHN. ML:2.2 0.001215 1.2 AML other m 2021-05-06T14:32:13.92
IV.CSP1.EHE. ML:2.6 0.00272 1.7 AML other m 2021-05-06T14:32:13.07
IV.CSP1.EHN. ML:2.7 0.00288 1.28 AML other m 2021-05-06T14:32:14.66
IV.NRCA.HHE. ML:2.2 0.000991 0.18 AML other m 2021-05-06T14:32:16.32
IV.GUMA.HHE. ML:2.6 0.001725 0.26 AML other m 2021-05-06T14:32:16.75
IV.ATCC.EHE. ML:2.2 0.000658 0.12 AML other m 2021-05-06T14:32:16.78
IV.GUMA.HHN. ML:2.4 0.00115 1.36 AML other m 2021-05-06T14:32:17.25
IV.MOMA.HHN. ML:2.2 0.000609 0.14 AML other m 2021-05-06T14:32:18.62
IV.MOMA.HNN. ML:2.1 0.000522 0.44 AML other m 2021-05-06T14:32:18.63
IV.MOMA.HNE. ML:2.3 0.000864 0.2 AML other m 2021-05-06T14:32:18.85
IV.ATCC.EHN. ML:2.2 0.0007415 1.44 AML other m 2021-05-06T14:32:19.02
IV.LNSS.HHE. ML:2.5 0.00107 0.16 AML other m 2021-05-06T14:32:19.37
IV.EL6.EHE. ML:2.6 0.00138 0.16 AML other m 2021-05-06T14:32:19.33
IV.MOMA.HHE. ML:2.4 0.0009165 0.82 AML other m 2021-05-06T14:32:19.84
IV.LNSS.HHN. ML:2.6 0.001255 0.2 AML other m 2021-05-06T14:32:19.63
IV.EL6.EHN. ML:2.4 0.000995 1.46 AML other m 2021-05-06T14:32:19.14
IV.MTRA.HNE. ML:2.2 0.0004925 0.28 AML other m 2021-05-06T14:32:20.36
IV.MTRA.HNN. ML:2.3 0.000628 0.26 AML other m 2021-05-06T14:32:20.47
IV.MTRA.EHN. ML:2.3 0.0006785 0.28 AML other m 2021-05-06T14:32:20.48
IV.SAP2.EHN. ML:3 0.003945 0.62 AML other m 2021-05-06T14:32:20.42
IV.ARRO.EHE. ML:2.3 0.0006065 0.22 AML other m 2021-05-06T14:32:20.71
IV.SAP2.EHE. ML:2.3 0.000754 1.48 AML other m 2021-05-06T14:32:21.03
IV.CING.HHN. ML:2.5 0.000805 0.76 AML other m 2021-05-06T14:32:21.66
IV.CING.HHE. ML:2.2 0.000479 0.5 AML other m 2021-05-06T14:32:21.76
IV.ARRO.EHN. ML:2.3 0.0006095 0.18 AML other m 2021-05-06T14:32:21.68
IV.MURB.HHE. ML:2.3 0.0006035 0.2 AML other m 2021-05-06T14:32:22.13
IV.MTRA.EHE. ML:2.2 0.000498 0.22 AML other m 2021-05-06T14:32:22.66
IV.CESX.HHE. ML:2.5 0.0008695 0.28 AML other m 2021-05-06T14:32:22.81
IV.MF5.EHE. ML:2.1 0.0003895 0.86 AML other m 2021-05-06T14:32:23.15
IV.SSFR.HNE. ML:2.6 0.0010095 1.32 AML other m 2021-05-06T14:32:23.16
IV.SSFR.HHE. ML:2.4 0.000746 0.16 AML other m 2021-05-06T14:32:23.25
IV.ARVD.HHN. ML:2.2 0.0003675 0.58 AML other m 2021-05-06T14:32:23.70
IV.ARVD.HHE. ML:2.3 0.000466 0.24 AML other m 2021-05-06T14:32:23.60
IV.CESX.HHN. ML:2.4 0.0006095 0.42 AML other m 2021-05-06T14:32:23.75
IV.MURB.HHN. ML:2.4 0.000762 0.56 AML other m 2021-05-06T14:32:24.11
IV.SSFR.HNN. ML:2.6 0.00096 1.26 AML other m 2021-05-06T14:32:24.74
IV.SSFR.HHN. ML:2.4 0.000602 1.74 AML other m 2021-05-06T14:32:24.02
IV.MF5.EHN. ML:2.2 0.000481 0.74 AML other m 2021-05-06T14:32:25.25
IV.MNTT.EHN. ML:2.8 0.001575 1.8 AML other m 2021-05-06T14:32:27.90
IV.MNTT.EHE. ML:3.2 0.00345 0.44 AML other m 2021-05-06T14:32:27.29
IV.MGAB.HNE. ML:2.1 0.000214 1 AML other m 2021-05-06T14:32:28.22
IV.MGAB.HHE. ML:2.1 0.000234 1 AML other m 2021-05-06T14:32:28.72
IV.MGAB.HNN. ML:2.2 0.000281 0.8 AML other m 2021-05-06T14:32:28.84
IV.MGAB.HHN. ML:2.2 0.0002505 1.54 AML other m 2021-05-06T14:32:28.07
IV.TERO.HHN. ML:1.9 0.000138 0.46 AML other m 2021-05-06T14:32:29.40
IV.MPAG.EHN. ML:1.9 0.0001154 0.38 AML other m 2021-05-06T14:32:29.29
IV.TERO.HHE. ML:1.8 0.00011005 0.8 AML other m 2021-05-06T14:32:30.25
IV.MPAG.EHE. ML:1.9 0.0001255 0.82 AML other m 2021-05-06T14:32:30.95
IV.PIEI.HHN. ML:1.7 8.715E-5 0.46 AML other m 2021-05-06T14:32:31.52
IV.PIEI.HHE. ML:1.9 0.0001515 0.84 AML other m 2021-05-06T14:32:31.62
IV.NARO.HHN. ML:1.8 9.115E-5 0.68 AML other m 2021-05-06T14:32:32.38
IV.NARO.HHE. ML:1.9 0.0001185 1.02 AML other m 2021-05-06T14:32:32.09
IV.CAFI.HHE. ML:1.7 5.82E-5 0.5 AML other m 2021-05-06T14:32:36.12
IV.CAFI.HHN. ML:1.5 4.16E-5 0.4 AML other m 2021-05-06T14:32:36.70
IV.PE3.EHE. ML:2.4 0.0002775 1.46 AML other m 2021-05-06T14:32:38.73
IV.APEC.HHE. ML:1.8 9.575E-5 1.64 AML other m 2021-05-06T14:32:38.84
IV.APEC.HHN. ML:1.8 0.0001055 1.36 AML other m 2021-05-06T14:32:42.76
IV.PE3.EHN. ML:2.5 0.0003795 0.42 AML other m 2021-05-06T14:32:43.23
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

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 miniseed + resp format Download