Earthquake with magnitude of ML 2.0 on date 14-05-2019 and time 14:29:40 (Italy) in region 5 km SW Caldarola (MC)

A magnitude ML 2.0 earthquake occured in region: 5 km SW Caldarola (MC), on

  • 14-05-2019 12:29:40 (UTC)
  • 14-05-2019 14:29:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1, 13.19 at 8 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
Caldarola MC 5 1823 1823
Cessapalombo MC 6 512 2335
Camporotondo di Fiastrone MC 7 563 2898
Fiastra MC 8 559 3457
Acquacanina MC 8 121 3578
Belforte del Chienti MC 8 1886 5464
Serrapetrona MC 9 966 6430
Pievebovigliana MC 10 866 7296
San Ginesio MC 10 3498 10794
Fiordimonte MC 11 202 10996
Camerino MC 11 6974 17970
Sarnano MC 11 3264 21234
Bolognola MC 12 142 21376
Muccia MC 12 915 22291
Gualdo MC 12 815 23106
Pieve Torina MC 13 1458 24564
Tolentino MC 15 20069 44633
San Severino Marche MC 15 12726 57359
Ripe San Ginesio MC 15 852 58211
Colmurano MC 15 1263 59474
Sant'Angelo in Pontano MC 17 1436 60910
Castelraimondo MC 17 4587 65497
Ussita MC 18 444 65941
Urbisaglia MC 19 2628 68569
Amandola FM 19 3629 72198
Gagliole MC 19 620 72818
Pioraco MC 19 1134 73952
Monte Cavallo MC 19 145 74097
Penna San Giovanni MC 19 1108 75205
Serravalle di Chienti MC 20 1070 76275
Loro Piceno MC 20 2401 78676

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km E of Foligno (57155 inhabitants)
64 Km SW of Ancona (100861 inhabitants)
64 Km NW of Teramo (54892 inhabitants)
65 Km E of Perugia (166134 inhabitants)
74 Km NE of Terni (111501 inhabitants)
84 Km S of Fano (60888 inhabitants)
85 Km N of L'Aquila (69753 inhabitants)
93 Km S of Pesaro (94582 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.
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
Rev 1000 ML 2.0 2019-05-14
12:29:40
43.1 13.19 8 2019-11-13
14:30:57
Bollettino Sismico Italiano INGV 71193141
Rev 100 ML 2.0 2019-05-14
12:29:40
43.1 13.19 8 2019-05-14
12:39:15
Sala Sismica INGV-Roma 68542721
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-14 12:29:40 ± 0.04
Latitude 43.10 ± 0.00
Longitude 13.19 ± 0.00
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71193141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 251
Semi-minor axis of confidence ellipse (meter) 157
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 54
Circular confidence region, given by single value of horizontal uncertainty (meter) 250
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57
Number of associated phases, regardless of their use for origin computation 69
Number of defining phases 68
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.01079
Epicentral distance of station farthest from the epicenter (degree) 0.64841
Number of stations at which the event was observed 37
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 56
Type of magnitude ML
Reference to an origin 71193141
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-05 12:39:32

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 62
Type of magnitude ML
Reference to an origin 68542721
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-14 12:39:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2019-05-14T12:30:03.20 0.6 undecidable manual S 313 0.6484 50 0.28 43
IV.RM33.EHZ. 2019-05-14T12:30:01.57 0.6 undecidable manual S 178 0.5891 50 0.39 42
IV.TERO.HHZ. 2019-05-14T12:30:00.65 0.6 undecidable manual S 148 0.563 50 0.25 44
IV.FRON.EHZ. 2019-05-14T12:30:00.15 0.6 undecidable manual S 321 0.5396 50 0.44 42
IV.MURB.HHZ. 2019-05-14T12:29:59.40 0.6 undecidable manual S 289 0.5144 50 0.44 43
IV.LNSS.HNZ. 2019-05-14T12:29:59.01 0.6 undecidable manual S 193 0.5081 50 0.24 44
IV.SSFR.HHZ. 2019-05-14T12:29:57.65 0.3 undecidable manual S 319 0.4506 50 0.56 62
IV.GAVE.EHZ. 2019-05-14T12:29:57.49 0.6 undecidable manual S 208 0.4614 50 0.1 46
IV.ATCC.EHZ. 2019-05-14T12:29:56.31 0.6 undecidable manual S 282 0.4128 50 0.36 44
IV.ARVD.HHZ. 2019-05-14T12:29:56.99 0.6 undecidable manual S 335 0.4389 50 0.25 45
IV.ASSB.HHZ. 2019-05-14T12:29:55.38 0.6 undecidable manual S 262 0.3939 50 -0.02 48
IV.FOSV.EHZ. 2019-05-14T12:29:54.71 0.3 undecidable manual S 302 0.3705 50 0 72
IV.MTRA.EHZ. 2019-05-14T12:29:54.61 0.6 undecidable manual S 156 0.3723 50 -0.15 46
IV.PIEI.HHZ. 2019-05-14T12:29:53.12 0.1 undecidable manual P 313 0.6484 50 -0.37 84
IV.TERO.HHZ. 2019-05-14T12:29:52.03 0.6 undecidable manual P 148 0.563 50 0 46
IV.RM33.EHZ. 2019-05-14T12:29:52.71 0.6 undecidable manual P 178 0.5891 50 0.23 44
IV.FRON.EHZ. 2019-05-14T12:29:51.43 0.3 undecidable manual P 321 0.5396 50 -0.2 67
IV.NRCA.HHZ. 2019-05-14T12:29:51.27 0.3 undecidable manual S 192 0.2707 105 -0.13 72
IV.CING.HNZ. 2019-05-14T12:29:51.33 0.6 undecidable manual S 0 0.277 105 -0.29 46
IV.MURB.HHZ. 2019-05-14T12:29:51.06 0.3 undecidable manual P 289 0.5144 50 -0.14 68
IV.MF5.EHZ. 2019-05-14T12:29:50.17 0.6 undecidable manual S 119 0.2239 108 0.51 44
IV.LNSS.HNZ. 2019-05-14T12:29:50.68 0.3 undecidable manual P 193 0.5081 50 -0.41 64
IV.SNTG.HHZ. 2019-05-14T12:29:50.32 0.3 undecidable manual S 310 0.2419 107 0.01 74
IV.CESI.HHZ. 2019-05-14T12:29:50.04 0.3 undecidable manual S 246 0.2302 107 0.14 72
IV.EL6.EHZ. 2019-05-14T12:29:50.68 0.3 undecidable manual S 344 0.2401 107 0.42 68
IV.OFFI.HHZ. 2019-05-14T12:29:50.25 3.0 undecidable manual P 0.3957 1.09 0
IV.MMO1.EHZ. 2019-05-14T12:29:49.38 0.3 undecidable manual S 154 0.2221 108 -0.2 71
IV.ARVD.HHZ. 2019-05-14T12:29:49.48 0.3 undecidable manual P 335 0.4389 50 -0.44 65
IV.SSFR.HHZ. 2019-05-14T12:29:49.83 0.3 undecidable manual P 319 0.4506 50 -0.29 67
IV.FIU1.HNZ. 2019-05-14T12:29:49.28 0.6 undecidable manual S 295 0.2104 109 0.1 49
IV.GAVE.EHZ. 2019-05-14T12:29:49.94 0.3 undecidable manual P 208 0.4614 50 -0.35 66
IV.ATCC.EHZ. 2019-05-14T12:29:49.25 0.1 undecidable manual P 282 0.4128 50 -0.21 91
IV.SEF1.HNN. 2019-05-14T12:29:48.88 0.3 undecidable manual S 285 0.1853 111 0.62 64
IV.FEMA.HNZ. 2019-05-14T12:29:48.26 0.6 undecidable manual S 218 0.1718 113 0.49 45
IV.FOSV.EHZ. 2019-05-14T12:29:48.36 0.1 positive manual P 302 0.3705 50 -0.39 89
IV.ASSB.HHZ. 2019-05-14T12:29:48.75 0.1 undecidable manual P 262 0.3939 50 -0.39 88
IV.MTRA.EHZ. 2019-05-14T12:29:48.46 0.6 undecidable manual P 156 0.3723 50 -0.31 45
IV.PIO1.HNZ. 2019-05-14T12:29:48.28 0.6 undecidable manual S 298 0.1718 113 0.49 45
IV.MML1.HNZ. 2019-05-14T12:29:47.85 0.6 undecidable manual S 275 0.1619 114 0.41 46
IV.SAP2.EHZ. 2019-05-14T12:29:47.02 0.3 undecidable manual S 91 0.1502 116 0 75
IV.MNTT.EHZ. 2019-05-14T12:29:47.69 0.1 undecidable manual P 97 0.2959 104 0.32 91
IV.CING.HNZ. 2019-05-14T12:29:46.50 0.3 undecidable manual P 0 0.277 105 -0.46 67
IV.MF5.EHZ. 2019-05-14T12:29:46.02 0.1 undecidable manual P 119 0.2239 108 0.19 95
IV.SSM1.HNE. 2019-05-14T12:29:46.31 0.6 undecidable manual S 355 0.1304 119 -0.05 50
IV.GUMA.HHZ. 2019-05-14T12:29:46.03 0.3 undecidable manual S 109 0.1097 123 0.37 70
IV.NRCA.HHZ. 2019-05-14T12:29:46.37 0.3 undecidable manual P 192 0.2707 105 -0.46 67
IV.TRE1.HNE. 2019-05-14T12:29:46.38 0.3 undecidable manual P 22 0.2302 107 0.43 68
IV.MDAR.HNZ. 2019-05-14T12:29:45.38 0.3 undecidable manual S 339 0.1007 126 -0.01 76
IV.EL6.EHZ. 2019-05-14T12:29:45.97 0.3 undecidable manual P 344 0.2401 107 -0.2 71
IV.MNTP.HNZ. 2019-05-14T12:29:45.87 0.3 undecidable manual P 79 0.205 109 0.44 68
IV.FDMO.HHZ. 2019-05-14T12:29:45.45 0.3 undecidable manual S 231 0.0989 126 0.13 74
IV.MMO1.EHZ. 2019-05-14T12:29:45.53 0.3 undecidable manual P 154 0.2221 108 -0.25 70
IV.SEF1.HNN. 2019-05-14T12:29:45.03 0.1 undecidable manual P 285 0.1853 111 0.01 99
IV.SNTG.HHZ. 2019-05-14T12:29:45.94 0.1 positive manual P 310 0.2419 107 -0.26 93
IV.CESI.HHZ. 2019-05-14T12:29:45.96 0.1 positive manual P 246 0.2302 107 -0.01 99
IV.FIU1.HNZ. 2019-05-14T12:29:45.39 0.3 undecidable manual P 295 0.2104 109 -0.16 72
IV.SAP2.EHZ. 2019-05-14T12:29:44.56 0.3 undecidable manual P 91 0.1502 116 0.25 71
IV.PIO1.HNZ. 2019-05-14T12:29:44.75 0.3 undecidable manual P 298 0.1718 113 0 75
IV.MC2.EHZ. 2019-05-14T12:29:44.96 1.0 undecidable manual P 181 0.1871 111 -0.09 24
IV.MML1.HNZ. 2019-05-14T12:29:44.64 0.3 undecidable manual P 275 0.1619 114 0.1 74
IV.FEMA.HNZ. 2019-05-14T12:29:44.84 0.3 undecidable manual P 218 0.1718 113 0.1 73
IV.GUMA.HHZ. 2019-05-14T12:29:43.69 0.1 positive manual P 109 0.1097 123 0.17 97
IV.MDAR.HNZ. 2019-05-14T12:29:43.36 0.3 undecidable manual P 339 0.1007 126 0 76
IV.PF6.EHZ. 2019-05-14T12:29:43.14 0.6 undecidable manual S 1 0.0396 151 -0.63 44
IV.FDMO.HHZ. 2019-05-14T12:29:43.38 0.1 positive manual P 231 0.0989 126 0.06 100
IV.SSM1.HNE. 2019-05-14T12:29:43.96 0.3 undecidable manual P 355 0.1304 119 0.04 75
IV.CSP1.EHZ. 2019-05-14T12:29:42.82 0.6 undecidable manual S 128 0.0108 172 -0.59 45
IV.PF6.EHZ. 2019-05-14T12:29:42.13 0.3 undecidable manual P 1 0.0396 151 -0.3 72
IV.CSP1.EHZ. 2019-05-14T12:29:41.94 0.1 undecidable manual P 128 0.0108 172 -0.28 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:0 0.0063543585 0.1984 AML other m 2019-05-14T12:29:42.69
IV.CSP1.EHE. ML:0 0.0060031125 0.1984 AML other m 2019-05-14T12:29:43.00
IV.MDAR.HNE. ML:1.9 0.00112994385 0.1856 AML other m 2019-05-14T12:29:45.53
IV.FDMO.HHE. ML:2.2 0.001988523 0.1792 AML other m 2019-05-14T12:29:45.54
IV.FDMO.HHN. ML:1.9 0.00113098575 0.1408 AML other m 2019-05-14T12:29:45.59
IV.GUMA.HNE. ML:2.5 0.003521981 0.2368 AML other m 2019-05-14T12:29:46.10
IV.GUMA.HHE. ML:2.7 0.006797757 0.2368 AML other m 2019-05-14T12:29:46.23
IV.GUMA.HNN. ML:2.5 0.0042287695 0.2624 AML other m 2019-05-14T12:29:46.24
IV.MDAR.HNN. ML:1.8 0.00076852665 0.288 AML other m 2019-05-14T12:29:47.29
IV.GUMA.HHN. ML:2.5 0.0037252275 0.2368 AML other m 2019-05-14T12:29:47.44
IV.SAP2.EHN. ML:3 0.009037651 0.1792 AML other m 2019-05-14T12:29:47.91
IV.SAP2.EHE. ML:2.1 0.001184472 0.1408 AML other m 2019-05-14T12:29:48.12
IV.SNTG.HHN. ML:1.9 0.0004298705 0.2432 AML other m 2019-05-14T12:29:50.47
IV.SNTG.HNN. ML:1.9 0.0004406231 0.2624 AML other m 2019-05-14T12:29:50.48
IV.CESI.HNE. ML:1.9 0.0004885199 0.2816 AML other m 2019-05-14T12:29:50.38
IV.CESI.HHE. ML:2 0.000561864 0.2816 AML other m 2019-05-14T12:29:50.52
IV.SNTG.HHE. ML:1.7 0.0002719543 0.1216 AML other m 2019-05-14T12:29:50.73
IV.SNTG.HNE. ML:1.7 0.00028939555 0.1088 AML other m 2019-05-14T12:29:50.73
IV.EL6.EHE. ML:2.1 0.00070565335 0.1216 AML other m 2019-05-14T12:29:51.52
IV.EL6.EHN. ML:2.1 0.00077102965 0.2816 AML other m 2019-05-14T12:29:51.86
IV.CESI.HNN. ML:1.9 0.000538062 0.2496 AML other m 2019-05-14T12:29:53.22
IV.CESI.HHN. ML:2 0.00057242135 0.2368 AML other m 2019-05-14T12:29:53.22
IV.NRCA.HNN. ML:1.9 0.0004205747 0.1536 AML other m 2019-05-14T12:29:53.24
IV.MF5.EHN. ML:2 0.00062447135 0.3776 AML other m 2019-05-14T12:29:53.28
IV.MF5.EHE. ML:2 0.00068349185 0.64 AML other m 2019-05-14T12:29:52.98
IV.NRCA.HHE. ML:2 0.0005915392 0.1408 AML other m 2019-05-14T12:29:53.40
IV.NRCA.HNE. ML:2 0.00055780695 0.1408 AML other m 2019-05-14T12:29:53.33
IV.NRCA.HHN. ML:2 0.00043478655 0.1408 AML other m 2019-05-14T12:29:53.84
IV.MNTT.EHN. ML:2.3 0.00089554005 0.2816 AML other m 2019-05-14T12:29:54.76
IV.MNTT.EHE. ML:2.3 0.0009021509 0.1792 AML other m 2019-05-14T12:29:54.68
IV.FOSV.EHE. ML:2.1 0.00044250315 0.3584 AML other m 2019-05-14T12:29:54.89
IV.FOSV.EHN. ML:2.2 0.0004827338 0.256 AML other m 2019-05-14T12:29:55.06
IV.ASSB.HHE. ML:1.9 0.0002600051 0.2432 AML other m 2019-05-14T12:29:55.53
IV.ASSB.HHN. ML:2.1 0.0003825227 0.224 AML other m 2019-05-14T12:29:55.64
IV.ATCC.EHN. ML:2.2 0.0004379544 0.16 AML other m 2019-05-14T12:29:56.52
IV.ATCC.EHE. ML:2 0.00032640015 0.2176 AML other m 2019-05-14T12:29:56.71
IV.MTRA.HNE. ML:1.7 0.0001848904 0.2112 AML other m 2019-05-14T12:29:57.45
IV.ARVD.HHN. ML:1.6 0.00010050269 0.1408 AML other m 2019-05-14T12:29:57.87
IV.ARVD.HHE. ML:1.8 0.0001803695 0.0768 AML other m 2019-05-14T12:29:58.12
IV.SSFR.HHN. ML:2.3 0.0005445193 0.1792 AML other m 2019-05-14T12:29:58.14
IV.MTRA.EHE. ML:1.8 0.00019118185 0.2176 AML other m 2019-05-14T12:29:58.28
IV.SSFR.HNN. ML:2.3 0.0005158668 0.2368 AML other m 2019-05-14T12:29:58.23
IV.SSFR.HHE. ML:2.5 0.0007955663 0.2752 AML other m 2019-05-14T12:29:58.50
IV.SSFR.HNE. ML:2.5 0.00076421505 0.1472 AML other m 2019-05-14T12:29:58.50
IV.GAVE.EHE. ML:2.2 0.00038924 0.1856 AML other m 2019-05-14T12:29:59.21
IV.GAVE.HNE. ML:2.2 0.00038703095 0.1728 AML other m 2019-05-14T12:29:59.21
IV.MTRA.EHN. ML:1.7 0.00016798975 0.2624 AML other m 2019-05-14T12:29:59.49
IV.MURB.HNN. ML:2 0.00020297155 0.3072 AML other m 2019-05-14T12:30:00.27
IV.MURB.HHE. ML:2.2 0.00031054315 0.1984 AML other m 2019-05-14T12:30:01.71
IV.MURB.HNE. ML:2.1 0.00029316095 0.192 AML other m 2019-05-14T12:30:01.72
IV.MURB.HHN. ML:2 0.00023569315 0.2368 AML other m 2019-05-14T12:30:01.68
IV.TERO.HHE. ML:1.7 9.853604E-5 0.3008 AML other m 2019-05-14T12:30:02.04
IV.FRON.EHE. ML:1.7 9.563814E-5 0.224 AML other m 2019-05-14T12:30:02.18
IV.FRON.EHN. ML:1.9 0.000154428255 0.1792 AML other m 2019-05-14T12:30:02.99
IV.MTRA.HNN. ML:1.9 0.0002527537 0.736 AML other m 2019-05-14T12:30:02.57
IV.TERO.HHN. ML:1.7 0.000101662695 0.1984 AML other m 2019-05-14T12:30:03.35
IV.PIEI.HHN. ML:1.7 7.8182635E-5 0.2176 AML other m 2019-05-14T12:30:04.31
IV.PIEI.HHE. ML:1.9 0.00012517855 0.096 AML other m 2019-05-14T12:30:05.05
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