INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 2.0 on date 07-07-2018 and time 10:42:29 (Italy) in region 1 km W Muccia (MC)

A magnitude ML 2.0 earthquake occured in region: 1 km W Muccia (MC), on

  • 07-07-2018 08:42:29 (UTC)
  • 07-07-2018 10:42:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.08, 13.03 at 10 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
Muccia MC 1 915 915
Pieve Torina MC 4 1458 2373
Pievebovigliana MC 5 866 3239
Serravalle di Chienti MC 7 1070 4309
Camerino MC 7 6974 11283
Fiordimonte MC 7 202 11485
Sefro MC 10 422 11907
Monte Cavallo MC 10 145 12052
Fiastra MC 11 559 12611
Pioraco MC 12 1134 13745
Acquacanina MC 13 121 13866
Fiuminata MC 14 1402 15268
Castelraimondo MC 15 4587 19855
Serrapetrona MC 17 966 20821
Caldarola MC 17 1823 22644
Visso MC 17 1107 23751
Ussita MC 18 444 24195
Gagliole MC 18 620 24815
Bolognola MC 19 142 24957
Cessapalombo MC 19 512 25469
Belforte del Chienti MC 19 1886 27355
Matelica MC 20 9981 37336
Nocera Umbra PG 20 5839 43175
Camporotondo di Fiastrone MC 20 563 43738

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km E of Foligno (57155 inhabitants)
52 Km E of Perugia (166134 inhabitants)
66 Km NE of Terni (111501 inhabitants)
72 Km SW of Ancona (100861 inhabitants)
72 Km NW of Teramo (54892 inhabitants)
85 Km S of Fano (60888 inhabitants)
87 Km NW 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

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 Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 2.0 2018-07-07
08:42:29
43.08 13.03 10 2018-07-07
09:00:17
Sala Sismica INGV-Roma 58550861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-07-07 08:42:29 ± 0.05
Latitude 43.08 ± 0.00
Longitude 13.03 ± 0.00
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 58550861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 300
Semi-minor axis of confidence ellipse (meter) 210
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 41
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 56
Number of associated phases, regardless of their use for origin computation 59
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.43977
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 19
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 69
Type of magnitude ML
Reference to an origin 58550861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-07-07 09:00:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2018-07-07T08:43:20.46 3.0 undecidable manual S 4.98 0
IV.FAGN.HHZ. 2018-07-07T08:42:59.45 3.0 undecidable manual S -2.05 0
IV.NARO.HHZ. 2018-07-07T08:42:52.75 3.0 undecidable manual S 0.13 0
IV.TERO.HHZ. 2018-07-07T08:42:52.02 3.0 undecidable manual S 0.09 0
IV.PIEI.HHZ. 2018-07-07T08:42:51.23 3.0 undecidable manual S -0.02 0
IV.MPAG.EHZ. 2018-07-07T08:42:51.75 3.0 undecidable manual S 0.52 0
IV.CESX.HHZ. 2018-07-07T08:42:50.96 3.0 undecidable manual S 0.15 0
IV.T0110.HHZ. 2018-07-07T08:42:49.16 3.0 negative manual P 0.16 0
IV.MTRA.EHZ. 2018-07-07T08:42:45.22 0.1 undecidable manual S 140 0.4209 50 -0.03 94
IV.GIGS.HHZ. 2018-07-07T08:42:44.28 3.0 undecidable manual P -0.18 0
IV.MF5.EHZ. 2018-07-07T08:42:43.39 0.3 undecidable manual S 107 0.3265 50 0.92 55
IV.ATCC.EHZ. 2018-07-07T08:42:42.28 0.1 undecidable manual S 290 0.304 50 0.49 87
IV.CING.HHZ. 2018-07-07T08:42:42.20 0.1 undecidable manual S 22 0.3166 50 0.02 96
IV.NARO.HHZ. 2018-07-07T08:42:42.55 3.0 positive manual P -0.04 0
IV.TERO.HHZ. 2018-07-07T08:42:41.82 3.0 negative manual P -0.38 0
IV.RM33.EHZ. 2018-07-07T08:42:41.52 3.0 positive manual P -0.11 0
IV.FOSV.EHZ. 2018-07-07T08:42:41.38 0.3 undecidable manual S 317 0.2896 50 0 73
IV.CESX.HHZ. 2018-07-07T08:42:41.32 3.0 positive manual P -0.25 0
IV.CAMP.HHZ. 2018-07-07T08:42:41.86 3.0 positive manual P -0.18 0
IV.ATTE.HHZ. 2018-07-07T08:42:41.35 3.0 positive manual P 0.82 0
IV.ARRO.EHZ. 2018-07-07T08:42:41.05 3.0 positive manual P 0.2 0
IV.PIEI.HHZ. 2018-07-07T08:42:41.68 3.0 undecidable manual P -0.14 0
IV.ASSB.HHZ. 2018-07-07T08:42:40.93 0.3 undecidable manual S 262 0.2752 50 -0.01 73
IV.ATVO.HHZ. 2018-07-07T08:42:40.89 3.0 undecidable manual P -0.32 0
IV.SMA1.EHZ. 2018-07-07T08:42:40.28 3.0 negative manual P 0.24 0
IV.NRCA.HHZ. 2018-07-07T08:42:40.08 0.3 undecidable manual S 166 0.2554 50 -0.28 69
IV.MMO1.EHZ. 2018-07-07T08:42:40.78 0.3 undecidable manual S 130 0.2824 50 -0.38 67
IV.MOMA.HHZ. 2018-07-07T08:42:39.03 3.0 positive manual P -0.07 0
IV.GUMA.HHZ. 2018-07-07T08:42:39.66 0.3 undecidable manual S 95 0.2221 111 0.48 67
IV.ATFO.HHZ. 2018-07-07T08:42:39.18 0.1 positive manual P 310 0.4398 50 0.05 93
IV.LNSS.HHZ. 2018-07-07T08:42:38.14 3.0 undecidable manual P -1.52 0
IV.MURB.HHZ. 2018-07-07T08:42:38.78 3.0 positive manual P 0.03 0
IV.MTRA.EHZ. 2018-07-07T08:42:38.56 0.3 negative manual P 140 0.4209 50 -0.24 67
IV.ARVD.HHZ. 2018-07-07T08:42:38.75 3.0 negative manual P -0.07 0
IV.SNTG.HHZ. 2018-07-07T08:42:37.73 0.1 undecidable manual S 339 0.1853 115 -0.12 97
IV.MF5.EHZ. 2018-07-07T08:42:37.46 0.3 undecidable manual P 107 0.3265 50 0.27 68
OB.GAVE.EHZ. 2018-07-07T08:42:37.29 3.0 negative manual P -1.02 0
IV.MTL1.HNZ. 2018-07-07T08:42:37.77 0.1 undecidable manual S 355 0.1754 116 0.25 94
IV.MMO1.EHZ. 2018-07-07T08:42:36.16 0.1 undecidable manual P 130 0.2824 50 -0.28 92
IV.CING.HHZ. 2018-07-07T08:42:36.87 0.1 positive manual P 22 0.3166 50 -0.16 93
IV.ASSB.HHZ. 2018-07-07T08:42:36.17 0.1 positive manual P 262 0.2752 50 -0.14 95
IV.FOSV.EHZ. 2018-07-07T08:42:36.51 0.6 negative manual P 317 0.2896 50 -0.06 48
IV.ATCC.EHZ. 2018-07-07T08:42:36.85 0.1 positive manual P 290 0.304 50 0.05 96
IV.MDAR.HNN. 2018-07-07T08:42:35.97 0.1 undecidable manual S 36 0.1376 122 -0.25 95
IV.CSP1.EHZ. 2018-07-07T08:42:35.81 0.3 undecidable manual S 85 0.1268 124 -0.08 74
IV.CESI.HHZ. 2018-07-07T08:42:35.86 0.3 undecidable manual S 230 0.1205 125 0.17 73
IV.GUMA.HHZ. 2018-07-07T08:42:35.46 0.1 positive manual P 95 0.2221 111 0.17 95
IV.NRCA.HHZ. 2018-07-07T08:42:35.70 0.1 negative manual P 166 0.2554 50 -0.28 92
IV.FEMA.HNN. 2018-07-07T08:42:35.83 0.3 undecidable manual S 174 0.1205 125 0.14 73
IV.MTL1.HNZ. 2018-07-07T08:42:34.04 0.3 undecidable manual P 355 0.1754 116 -0.29 70
IV.SEF1.HNZ. 2018-07-07T08:42:34.58 0.1 undecidable manual S 317 0.089 134 -0.18 97
IV.SNTG.HHZ. 2018-07-07T08:42:34.48 0.3 positive manual P 339 0.1853 115 -0.05 74
IV.GAG1.HNN. 2018-07-07T08:42:34.10 0.3 undecidable manual P 10 0.1583 118 0.1 73
IV.FEMA.HNN. 2018-07-07T08:42:33.40 0.3 undecidable manual P 174 0.1205 125 0.12 73
IV.MDAR.HNN. 2018-07-07T08:42:33.55 0.1 undecidable manual P 36 0.1376 122 -0.04 99
IV.CSP1.EHZ. 2018-07-07T08:42:33.39 0.1 undecidable manual P 85 0.1268 124 -0.01 100
IV.PF6.EHN. 2018-07-07T08:42:33.41 0.1 undecidable manual P 65 0.1313 123 -0.07 99
IV.CESI.HHZ. 2018-07-07T08:42:33.47 1.0 undecidable manual P 230 0.1205 125 0.19 24
IV.SEF1.HNZ. 2018-07-07T08:42:32.82 0.6 negative manual P 317 0.089 134 0.08 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SEF1.HNE. ML:2.3 0.0026923325 0.1536 AML other m 2018-07-07T08:42:35.17
IV.SEF1.HNN. ML:2.3 0.0028829275 0.1728 AML other m 2018-07-07T08:42:34.94
IV.CSP1.EHN. ML:1.7 0.0005642181 0.0832 AML other m 2018-07-07T08:42:36.46
IV.CSP1.EHE. ML:2 0.00092981435 0.0768 AML other m 2018-07-07T08:42:36.44
IV.CESI.HHE. ML:2.2 0.001507967 0.2048 AML other m 2018-07-07T08:42:36.07
IV.CESI.HHN. ML:2.2 0.0017593495 0.16 AML other m 2018-07-07T08:42:36.03
IV.SNTG.HHN. ML:1.8 0.0004203537 0.2624 AML other m 2018-07-07T08:42:38.05
IV.SNTG.HHE. ML:1.8 0.0004449018 0.096 AML other m 2018-07-07T08:42:38.62
IV.SNTG.HNE. ML:1.8 0.0004264961 0.0896 AML other m 2018-07-07T08:42:38.61
IV.SNTG.HNN. ML:1.7 0.0003913615 0.2496 AML other m 2018-07-07T08:42:38.17
IV.GUMA.HNN. ML:2.9 0.0051010945 0.2048 AML other m 2018-07-07T08:42:39.86
IV.GUMA.HHN. ML:2.7 0.0031225645 0.2368 AML other m 2018-07-07T08:42:39.86
IV.GUMA.HHE. ML:3.1 0.0071446545 0.2624 AML other m 2018-07-07T08:42:39.88
IV.GUMA.HNE. ML:2.8 0.0037052265 0.2944 AML other m 2018-07-07T08:42:39.88
IV.NRCA.HHN. ML:2.8 0.002999007 0.1216 AML other m 2018-07-07T08:42:40.76
IV.NRCA.HHE. ML:2.6 0.0020962635 0.1024 AML other m 2018-07-07T08:42:41.12
IV.NRCA.HNN. ML:2.7 0.00272263 0.1152 AML other m 2018-07-07T08:42:40.70
IV.NRCA.HNE. ML:2.6 0.0019299515 0.1088 AML other m 2018-07-07T08:42:41.12
IV.ASSB.HHN. ML:2.1 0.000568839 0.1024 AML other m 2018-07-07T08:42:41.12
IV.ASSB.HHE. ML:1.9 0.00039078415 0.096 AML other m 2018-07-07T08:42:41.45
IV.FOSV.EHE. ML:1.8 0.0002654831 0.1408 AML other m 2018-07-07T08:42:41.80
IV.FOSV.EHN. ML:2 0.0005108177 0.3392 AML other m 2018-07-07T08:42:41.85
IV.ATCC.EHN. ML:2.3 0.00084195785 0.1792 AML other m 2018-07-07T08:42:42.42
IV.ATCC.EHE. ML:2.3 0.00086883965 0.2624 AML other m 2018-07-07T08:42:42.56
IV.CING.HHE. ML:2.4 0.0011445966 0.1792 AML other m 2018-07-07T08:42:42.52
IV.CING.HHN. ML:2 0.0003781616 0.1216 AML other m 2018-07-07T08:42:42.68
OB.GAVE.EHE. ML:2.4 0.00077127425 0.1152 AML other m 2018-07-07T08:42:45.79
OB.GAVE.HNN. ML:1.8 0.0002059917 0.128 AML other m 2018-07-07T08:42:45.19
OB.GAVE.EHN. ML:2.3 0.0006178753 0.1792 AML other m 2018-07-07T08:42:45.53
OB.GAVE.HNE. ML:2.4 0.0007559463 0.128 AML other m 2018-07-07T08:42:45.79
IV.MF5.EHE. ML:2 0.0004113182 0.1792 AML other m 2018-07-07T08:42:44.50
IV.MF5.EHN. ML:2.2 0.00061155365 0.32 AML other m 2018-07-07T08:42:43.63
IV.MTRA.EHE. ML:2 0.0002731053 0.1408 AML other m 2018-07-07T08:42:46.27
IV.MTRA.EHN. ML:1.9 0.00023520205 0.1792 AML other m 2018-07-07T08:42:47.04
IV.ARVD.HHN. ML:1.8 0.0001642572 0.2368 AML other m 2018-07-07T08:42:46.09
IV.ARVD.HHE. ML:1.9 0.0002224487 0.2176 AML other m 2018-07-07T08:42:45.98
IV.MURB.HHE. ML:2.3 0.00057841775 0.2752 AML other m 2018-07-07T08:42:49.98
IV.MURB.HHN. ML:2.3 0.0005711425 0.2368 AML other m 2018-07-07T08:42:47.93
IV.MURB.HNE. ML:2.3 0.0005622147 0.256 AML other m 2018-07-07T08:42:46.40
IV.MURB.HNN. ML:2.3 0.00062492405 0.2304 AML other m 2018-07-07T08:42:47.93
IV.MOMA.HNE. ML:2 0.0002407952 0.1536 AML other m 2018-07-07T08:42:47.66
IV.MOMA.HHE. ML:2 0.0002446558 0.1408 AML other m 2018-07-07T08:42:47.67
IV.MOMA.HHN. ML:1.8 0.00016837425 0.1216 AML other m 2018-07-07T08:42:47.91
IV.ATFO.HHE. ML:1.5 8.6523365E-5 0.2368 AML other m 2018-07-07T08:42:50.93
IV.ATFO.HHN. ML:1.5 8.8251685E-5 0.4992 AML other m 2018-07-07T08:42:54.63
IV.SMA1.EHN. ML:1.8 0.00014036962 0.32 AML other m 2018-07-07T08:42:52.19
IV.SMA1.EHE. ML:1.8 0.0001562823 0.1792 AML other m 2018-07-07T08:42:51.25
IV.ATVO.HHE. ML:1.7 9.38729E-5 0.1792 AML other m 2018-07-07T08:42:50.09
IV.ATVO.HHN. ML:1.5 6.190349E-5 0.3584 AML other m 2018-07-07T08:42:50.04
IV.ARRO.EHE. ML:1.9 0.00016319145 0.3008 AML other m 2018-07-07T08:42:50.01
IV.ARRO.EHN. ML:1.9 0.00016077705 0.16 AML other m 2018-07-07T08:42:50.63
IV.CESX.HHE. ML:1.9 0.00013946141 0.2176 AML other m 2018-07-07T08:42:51.62
IV.CESX.HHN. ML:2 0.0001889002 0.4416 AML other m 2018-07-07T08:42:51.11
IV.ATTE.HHN. ML:1.3 4.7311215E-5 0.3008 AML other m 2018-07-07T08:42:49.08
IV.ATTE.HHE. ML:1.4 5.8975225E-5 0.2624 AML other m 2018-07-07T08:42:55.08
IV.RM33.EHN. ML:1.7 9.1410525E-5 0.16 AML other m 2018-07-07T08:42:52.96
IV.RM33.EHE. ML:1.6 7.938722E-5 0.1344 AML other m 2018-07-07T08:42:53.65
IV.PIEI.HHN. ML:1.5 6.058806E-5 0.1792 AML other m 2018-07-07T08:42:52.36
IV.PIEI.HHE. ML:1.7 9.515453E-5 0.2176 AML other m 2018-07-07T08:42:53.51
IV.TERO.HHE. ML:1.8 9.5837515E-5 0.1216 AML other m 2018-07-07T08:42:52.48
IV.TERO.HHN. ML:1.8 0.00010757076 0.1216 AML other m 2018-07-07T08:42:54.14
IV.CAMP.HHN. ML:1.3 3.293096E-5 0.3776 AML other m 2018-07-07T08:42:51.56
IV.CAMP.HHE. ML:1.6 7.509135E-5 0.1984 AML other m 2018-07-07T08:42:51.35
IV.NARO.HHN. ML:1.4 3.9212525E-5 0.1984 AML other m 2018-07-07T08:42:57.59
IV.NARO.HHE. ML:1.5 5.5420525E-5 0.1408 AML other m 2018-07-07T08:42:55.90
IV.GIGS.HHN. ML:1.2 1.7805146E-5 0.1216 AML other m 2018-07-07T08:42:57.05
IV.GIGS.HHE. ML:1.2 1.883904E-5 0.1216 AML other m 2018-07-07T08:42:56.92
IV.T0110.HHN. ML:1.9 7.177742E-5 0.4864 AML other m 2018-07-07T08:43:16.73
IV.T0110.HHE. ML:1.9 6.362646E-5 0.4608 AML other m 2018-07-07T08:43:13.35
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