Earthquake with magnitude of ML 2.1 on date 25-10-2019 and time 15:43:07 (Italy) in region 1 km NW Fossato di Vico (PG)

A magnitude ML 2.1 earthquake occured in region: 1 km NW Fossato di Vico (PG), on

  • 25-10-2019 13:43:07 (UTC)
  • 25-10-2019 15:43:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.31, 12.75 at 7 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Fossato di Vico PG 2 2840 2840
Sigillo PG 3 2404 5244
Costacciaro PG 7 1216 6460
Gualdo Tadino PG 9 15208 21668
Scheggia e Pascelupo PG 13 1393 23061
Fabriano AN 13 31480 54541
Gubbio PG 15 32216 86757
Esanatoglia MC 17 2034 88791
Sassoferrato AN 17 7285 96076
Cerreto d'Esi AN 19 3817 99893
Fiuminata MC 20 1402 101295

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km NE of Perugia (166134 inhabitants)
39 Km N of Foligno (57155 inhabitants)
64 Km SW of Fano (60888 inhabitants)
69 Km S of Pesaro (94582 inhabitants)
71 Km W of Ancona (100861 inhabitants)
72 Km E of Arezzo (99543 inhabitants)
83 Km N of Terni (111501 inhabitants)
85 Km S of Rimini (147750 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 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 last 90 days

Earthquakes of the last 90 days *

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 since 1985

Earthquakes since 1985 *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
Shakemap
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
Bulletin
Rev1000
ML 2.1 2019-10-25
13:43:07
43.31 12.75 7 2020-02-28
16:42:23
Bollettino Sismico Italiano INGV 76396251
Reviewed
Rev100
ML 2.0 2019-10-25
13:43:07
43.31 12.75 8 2019-10-25
13:57:58
Sala Sismica INGV-Roma 73442811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-25 13:43:07 ± 0.04
Latitude 43.31 ± 0.00
Longitude 12.75 ± 0.00
Depth (km) 7 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76396251

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 255
Semi-minor axis of confidence ellipse (meter) 118
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 235
Circular confidence region, given by single value of horizontal uncertainty (meter) 260
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 35
Number of associated phases, regardless of their use for origin computation 75
Number of defining phases 63
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.7986
Number of stations at which the event was observed 45
Number of stations from which data was used for origin computation 34
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 76396251
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-02-24 17:00:12

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 31
Type of magnitude ML
Reference to an origin 73442811
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-25 13:57:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
CR.ZAG.BHZ. 2019-10-25T13:44:59.80 3.0 undecidable manual Sg 17.49 0
IV.PAOL.HHZ. 2019-10-25T13:44:24.96 3.0 undecidable manual Sn 1.62 0
IV.SGG.HHZ. 2019-10-25T13:44:15.06 3.0 undecidable manual Sn 0.96 0
IV.TEOL.HHZ. 2019-10-25T13:44:10.42 3.0 undecidable manual Sn -2.04 0
IV.VENL.HNZ. 2019-10-25T13:44:07.56 3.0 undecidable manual Sn -3.21 0
IV.RAVA.EHZ. 2019-10-25T13:44:04.99 3.0 undecidable manual Sn 0.54 0
IV.VIVA.HHZ. 2019-10-25T13:43:56.73 3.0 undecidable manual S -0.03 0
IV.RIBO.EHZ.01 2019-10-25T13:43:50.35 3.0 undecidable manual S -0.22 0
IV.MGAB.HHZ. 2019-10-25T13:43:29.95 0.6 undecidable manual S 230 0.6097 50 0.7 37
IV.PARC.HHZ. 2019-10-25T13:43:26.70 0.6 undecidable manual S 313 0.5054 50 0.53 41
IV.MC2.EHZ. 2019-10-25T13:43:26.83 0.6 undecidable manual S 141 0.5072 50 0.61 39
IV.MOMA.HHZ. 2019-10-25T13:43:26.70 0.6 undecidable manual S 195 0.518 50 0.14 44
IV.PE3.EHZ. 2019-10-25T13:43:24.60 0.6 undecidable manual S 335 0.4317 50 0.62 40
IV.SMA1.EHZ. 2019-10-25T13:43:23.11 1.0 undecidable manual P 147 0.7986 50 -0.34 20
IV.BADI.EHZ. 2019-10-25T13:43:23.80 0.6 undecidable manual S 299 0.4209 50 0.14 45
IV.FDMO.HHZ. 2019-10-25T13:43:21.80 0.6 undecidable manual S 138 0.3642 50 -0.17 45
IV.APEC.HHZ. 2019-10-25T13:43:21.70 0.6 undecidable manual S 317 0.3489 50 0.17 45
IV.PF6.EHE. 2019-10-25T13:43:21.50 0.6 undecidable manual S 117 0.3633 50 -0.47 43
IV.MGAB.HHZ. 2019-10-25T13:43:20.41 0.6 undecidable manual P 230 0.6097 50 0.19 43
IV.CESI.HHZ. 2019-10-25T13:43:20.40 0.3 undecidable manual S 160 0.3211 101 -0.08 70
IV.NARO.HHE. 2019-10-25T13:43:20.20 0.6 undecidable manual S 338 0.3292 101 -0.6 41
IV.MPAG.EHZ. 2019-10-25T13:43:20.50 0.3 undecidable manual S 1 0.3238 101 -0.09 70
IV.ATPI.EHZ. 2019-10-25T13:43:19.20 0.6 undecidable manual S 300 0.2923 103 -0.2 46
IV.ATTE.HHZ. 2019-10-25T13:43:19.50 0.6 undecidable manual S 250 0.3085 102 -0.53 42
IV.MMO1.EHZ. 2019-10-25T13:43:19.89 0.3 undecidable manual P 134 0.5846 50 0.1 66
IV.EL6.EHZ. 2019-10-25T13:43:18.50 0.3 undecidable manual S 85 0.2563 104 0.44 66
IV.PARC.HHZ. 2019-10-25T13:43:18.26 0.3 undecidable manual P 313 0.5054 50 -0.18 66
IV.PIEI.HHZ. 2019-10-25T13:43:18.58 0.6 undecidable manual S 326 0.2788 103 -0.31 45
IV.MC2.EHZ. 2019-10-25T13:43:18.48 0.3 undecidable manual P 141 0.5072 50 0.01 68
IV.TB02.DHZ.01 2019-10-25T13:43:18.09 3.0 undecidable manual S -0.01 0
IV.MOMA.HHZ. 2019-10-25T13:43:18.17 0.6 undecidable manual P 195 0.518 50 -0.49 41
IV.NRCA.HHZ. 2019-10-25T13:43:18.65 0.3 undecidable manual P 151 0.5414 50 -0.4 63
IV.ARVD.HHZ. 2019-10-25T13:43:17.70 0.6 undecidable manual S 36 0.2374 105 0.35 45
IV.PE3.EHZ. 2019-10-25T13:43:17.40 0.6 undecidable manual P 335 0.4317 50 0.22 44
IV.MML1.HNZ. 2019-10-25T13:43:17.90 0.6 undecidable manual S 140 0.25 105 0.06 47
IV.ATBU.EHZ. 2019-10-25T13:43:17.60 0.3 undecidable manual S 319 0.2248 106 0.7 60
IV.ATLO.EHZ. 2019-10-25T13:43:17.70 0.6 undecidable manual S 272 0.25 105 -0.13 47
IV.MMUR.HNZ. 2019-10-25T13:43:17.30 0.6 undecidable manual S 53 0.2248 106 0.41 44
IV.BADI.EHZ. 2019-10-25T13:43:16.79 0.1 positive manual P 299 0.4209 50 -0.2 89
IV.FRON.EHZ. 2019-10-25T13:43:16.20 0.3 undecidable manual S 355 0.2131 107 -0.25 69
IV.COR1.EHZ. 2019-10-25T13:43:16.42 0.3 undecidable manual P 29 0.3732 50 0.25 67
IV.PF6.EHE. 2019-10-25T13:43:15.67 0.1 undecidable manual P 117 0.3633 50 -0.34 88
IV.FDMO.HHZ. 2019-10-25T13:43:15.57 0.1 undecidable manual P 138 0.3642 50 -0.45 86
IV.APEC.HHZ. 2019-10-25T13:43:15.73 0.1 positive manual P 317 0.3489 50 -0.03 94
IV.ATCC.EHZ. 2019-10-25T13:43:14.50 0.3 undecidable manual S 214 0.1448 114 0.5 66
IV.SSM1.HNN. 2019-10-25T13:43:14.85 0.6 undecidable manual P 104 0.3193 102 -0.28 45
IV.NARO.HHE. 2019-10-25T13:43:14.83 0.1 undecidable manual P 338 0.3292 101 -0.51 85
IV.SNTG.HHZ. 2019-10-25T13:43:14.40 0.3 undecidable manual S 110 0.1466 114 0.33 69
IV.ATTE.HHZ. 2019-10-25T13:43:14.91 0.1 negative manual P 250 0.3085 102 0.02 95
IV.ATPI.EHZ. 2019-10-25T13:43:14.31 0.3 undecidable manual P 300 0.2923 103 -0.22 68
IV.MURB.HHZ. 2019-10-25T13:43:14.90 0.6 undecidable manual S 256 0.17 111 0.01 49
IV.ATFO.HHZ. 2019-10-25T13:43:14.10 0.3 undecidable manual S 295 0.1439 114 0.14 72
IV.MPAG.EHZ. 2019-10-25T13:43:14.86 0.1 undecidable manual P 1 0.3238 101 -0.36 88
IV.CESI.HHZ. 2019-10-25T13:43:14.86 0.3 undecidable manual P 160 0.3211 101 -0.29 67
IV.TB01.DHZ.01 2019-10-25T13:43:13.28 3.0 undecidable manual P -0.14 0
IV.TB02.DHZ.01 2019-10-25T13:43:13.74 3.0 undecidable manual P -0.01 0
IV.SSFR.HNZ. 2019-10-25T13:43:13.70 0.3 undecidable manual S 10 0.1322 116 0.13 72
IV.ATLO.EHZ. 2019-10-25T13:43:13.48 0.1 undecidable manual P 272 0.25 105 -0.15 93
IV.ATSC.EHZ. 2019-10-25T13:43:13.40 0.3 undecidable manual S 338 0.1277 117 0.01 74
IV.ATBU.EHZ. 2019-10-25T13:43:13.28 0.1 undecidable manual P 319 0.2248 106 0.19 93
IV.EL6.EHZ. 2019-10-25T13:43:13.83 0.1 positive manual P 85 0.2563 104 0.07 95
IV.TB03.DHZ. 2019-10-25T13:43:13.58 3.0 undecidable manual P -0.35 0
IV.ARVD.HHZ. 2019-10-25T13:43:13.39 0.1 positive manual P 36 0.2374 105 0.05 95
IV.MMUR.HNZ. 2019-10-25T13:43:13.07 0.6 undecidable manual P 53 0.2248 106 -0.01 48
IV.MML1.HNZ. 2019-10-25T13:43:13.53 0.1 undecidable manual P 140 0.25 105 -0.1 94
IV.PIEI.HHZ. 2019-10-25T13:43:13.89 0.3 undecidable manual P 326 0.2788 103 -0.34 67
IV.FRON.EHZ. 2019-10-25T13:43:12.70 0.1 positive manual P 355 0.2131 107 -0.13 94
IV.MURB.HHZ. 2019-10-25T13:43:12.27 0.1 positive manual P 256 0.17 111 0.34 91
IV.SSFR.HNZ. 2019-10-25T13:43:11.34 0.1 undecidable manual P 10 0.1322 116 0.18 95
IV.SNTG.HHZ. 2019-10-25T13:43:11.76 0.1 positive manual P 110 0.1466 114 0.31 92
IV.ATFO.HHZ. 2019-10-25T13:43:11.56 0.1 undecidable manual P 295 0.1439 114 0.17 95
IV.ATSC.EHZ. 2019-10-25T13:43:11.10 0.1 undecidable manual P 338 0.1277 117 0.04 98
IV.ATCC.EHZ. 2019-10-25T13:43:11.78 0.3 undecidable manual P 214 0.1448 114 0.37 68
IV.FOSV.EHZ. 2019-10-25T13:43:10.00 0.3 undecidable manual S 145 0.0126 169 -0.43 69
IV.FOSV.EHZ. 2019-10-25T13:43:09.33 0.1 undecidable manual P 145 0.0126 169 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SSFR.HNE. ML:2.7 0.0055 1.28 AML other m 2019-10-25T13:43:13.95
IV.SSFR.HHE. ML:2.6 0.00467 1.7 AML other m 2019-10-25T13:43:13.96
IV.ATFO.HHE. ML:2 0.001145 0.2 AML other m 2019-10-25T13:43:14.43
IV.SNTG.HNN. ML:2.3 0.001995 0.26 AML other m 2019-10-25T13:43:14.60
IV.SNTG.HHN. ML:2.3 0.002005 0.26 AML other m 2019-10-25T13:43:14.60
IV.SNTG.HNE. ML:2.1 0.00113 0.64 AML other m 2019-10-25T13:43:14.56
IV.SNTG.HHE. ML:2.1 0.001165 0.64 AML other m 2019-10-25T13:43:14.56
IV.ATCC.EHN. ML:2.4 0.002695 0.14 AML other m 2019-10-25T13:43:14.93
IV.ATFO.HHN. ML:2 0.0011225 0.22 AML other m 2019-10-25T13:43:15.18
IV.SSFR.HNN. ML:2.6 0.004555 0.2 AML other m 2019-10-25T13:43:15.17
IV.SSFR.HHN. ML:2.6 0.00376 0.2 AML other m 2019-10-25T13:43:15.07
IV.ATCC.EHE. ML:2.6 0.00388 1.56 AML other m 2019-10-25T13:43:15.88
IV.MURB.HNN. ML:3 0.008305 0.26 AML other m 2019-10-25T13:43:15.73
IV.MURB.HHN. ML:3.1 0.01003 0.26 AML other m 2019-10-25T13:43:15.74
IV.MURB.HNE. ML:2.9 0.006935 0.26 AML other m 2019-10-25T13:43:16.01
IV.MURB.HHE. ML:3 0.008075 0.26 AML other m 2019-10-25T13:43:16.01
IV.FRON.EHE. ML:2.3 0.00124 0.5 AML other m 2019-10-25T13:43:16.64
IV.MMUR.HNN. ML:2.2 0.000933 0.14 AML other m 2019-10-25T13:43:17.68
IV.MMUR.HNE. ML:2.2 0.0009565 0.54 AML other m 2019-10-25T13:43:17.85
IV.FRON.EHN. ML:2.2 0.00111 1.04 AML other m 2019-10-25T13:43:18.31
IV.EL6.EHE. ML:2.3 0.001065 1.4 AML other m 2019-10-25T13:43:18.24
IV.ARVD.HHE. ML:1.8 0.000347 0.28 AML other m 2019-10-25T13:43:19.39
IV.ARVD.HHN. ML:1.7 0.0002795 0.14 AML other m 2019-10-25T13:43:19.42
IV.EL6.EHN. ML:2.2 0.000997 0.72 AML other m 2019-10-25T13:43:19.52
IV.PIEI.HHE. ML:2.2 0.000755 0.78 AML other m 2019-10-25T13:43:19.29
IV.PIEI.HHN. ML:1.9 0.0004155 1.16 AML other m 2019-10-25T13:43:19.37
IV.ATTE.HHE. ML:2 0.00042 0.3 AML other m 2019-10-25T13:43:20.01
IV.ATTE.HHN. ML:2 0.0004155 0.54 AML other m 2019-10-25T13:43:20.22
IV.CESI.HNN. ML:1.7 0.00022 1.06 AML other m 2019-10-25T13:43:21.30
IV.MPAG.EHE. ML:1.8 0.00027 1.62 AML other m 2019-10-25T13:43:21.90
IV.ATMI.HHE. ML:0 0.000379 0.22 AML other m 2019-10-25T13:43:21.88
IV.APEC.HHN. ML:2 0.0003345 0.54 AML other m 2019-10-25T13:43:22.39
IV.CESI.HHE. ML:1.7 0.000208 0.7 AML other m 2019-10-25T13:43:22.63
IV.FDMO.HHN. ML:1.8 0.0002245 0.52 AML other m 2019-10-25T13:43:22.67
IV.MPAG.EHN. ML:1.7 0.0002205 0.42 AML other m 2019-10-25T13:43:23.11
IV.COR1.EHE. ML:1.9 0.00024385 1.64 AML other m 2019-10-25T13:43:24.07
IV.BADI.EHN. ML:2 0.0003235 0.14 AML other m 2019-10-25T13:43:24.78
IV.ATPI.EHE. ML:1.8 0.000276 1.36 AML other m 2019-10-25T13:43:24.91
IV.FDMO.HHE. ML:1.6 0.0001525 1.28 AML other m 2019-10-25T13:43:25.15
IV.CESI.HHN. ML:1.7 0.0001865 0.58 AML other m 2019-10-25T13:43:25.35
IV.ATMI.HHN. ML:0 0.000318 0.42 AML other m 2019-10-25T13:43:25.57
IV.ATPI.EHN. ML:1.7 0.000244 0.44 AML other m 2019-10-25T13:43:25.50
IV.COR1.EHN. ML:2.1 0.0004425 1.66 AML other m 2019-10-25T13:43:26.91
IV.BADI.EHE. ML:1.8 0.000203 1.28 AML other m 2019-10-25T13:43:26.17
IV.CESI.HNE. ML:1.7 0.0002175 0.88 AML other m 2019-10-25T13:43:26.31
IV.PE3.EHE. ML:2.4 0.0006775 0.56 AML other m 2019-10-25T13:43:26.93
IV.PE3.EHN. ML:2.4 0.000728 0.44 AML other m 2019-10-25T13:43:27.11
IV.APEC.HHE. ML:1.9 0.000316 0.78 AML other m 2019-10-25T13:43:27.10
IV.PARC.HHE. ML:1.8 0.0001345 0.26 AML other m 2019-10-25T13:43:27.79
IV.PARC.HHN. ML:1.8 0.00014 0.42 AML other m 2019-10-25T13:43:27.76
IV.MOMA.HHE. ML:1.8 0.00014 0.2 AML other m 2019-10-25T13:43:29.00
IV.NRCA.HHE. ML:1.8 0.0001305 0.7 AML other m 2019-10-25T13:43:29.37
IV.NRCA.HHN. ML:2.1 0.0002675 0.12 AML other m 2019-10-25T13:43:29.82
IV.MOMA.HHN. ML:1.8 0.00013 0.48 AML other m 2019-10-25T13:43:30.25
IV.MGAB.HHE. ML:2.1 0.000198 0.28 AML other m 2019-10-25T13:43:30.43
IV.MGAB.HNE. ML:2 0.0001855 0.3 AML other m 2019-10-25T13:43:30.58
IV.MGAB.HNN. ML:2.3 0.0003385 1.22 AML other m 2019-10-25T13:43:32.22
IV.MGAB.HHN. ML:2.3 0.000343 1.28 AML other m 2019-10-25T13:43:33.83
IV.SMA1.EHN. ML:2 0.0001272 0.14 AML other m 2019-10-25T13:43:34.45
IV.SMA1.EHE. ML:2 0.0001305 1.84 AML other m 2019-10-25T13:43:45.96
IV.PAOL.HHE. ML:2.9 9.355E-5 0.42 AML other m 2019-10-25T13:44:25.00
IV.PAOL.HHN. ML:2.8 8.525E-5 1.58 AML other m 2019-10-25T13:44:38.17
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://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in full SEED format Download