Earthquake with magnitude of ML 2.8 on date 09-08-2021 and time 17:44:17 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 2.8 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 09-08-2021 15:44:17 (UTC)
  • 09-08-2021 17:44:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.554, 15.381 at 203 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km NW of Messina (238439 inhabitants)
55 Km NW of Reggio di Calabria (183035 inhabitants)
94 Km SW of Lamezia Terme (70714 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 2.8 2021-08-09
15:44:17
38.5543 15.3807 203 2021-08-09
15:57:18
Sala Sismica INGV-Roma 93889421
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-08-09 15:44:17 ± 0.49
Latitude 38.5543 ± 0.0441
Longitude 15.3807 ± 0.0679
Depth (km) 203 ± 4 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 93889421

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 6819
Semi-minor axis of confidence ellipse (meter) 2821
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 125
Circular confidence region, given by single value of horizontal uncertainty (meter) 6820
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 141
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 14
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) 1.07109
Number of stations at which the event was observed 53
Number of stations from which data was used for origin computation 9
Magnitude information

ML:2.8

Field Value
Value 2.8
Uncertainty 0.2
Num. used stations 96
Type of magnitude ML
Reference to an origin 93889421
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-08-09 15:57:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.TOLF.HHZ. 2021-08-09T15:46:17.02 3.0 undecidable manual Sn 4.16 0
IV.GIUL.HHZ. 2021-08-09T15:46:16.87 3.0 undecidable manual Sg 25.02 0
IV.CELB.HHZ. 2021-08-09T15:46:07.01 3.0 negative manual Pg 26.59 0
IV.FOSV.EHZ. 2021-08-09T15:45:55.51 3.0 undecidable manual Pg 23.040001 0
IV.VBKN.HHZ. 2021-08-09T15:45:49.10 3.0 undecidable manual Sg 18.52 0
IV.CPGN.EHZ. 2021-08-09T15:45:44.03 3.0 undecidable manual Pn 3.77 0
IV.NOCI.HHZ. 2021-08-09T15:45:36.34 3.0 undecidable manual Sn -0.35 0
IV.MTGR.HHZ. 2021-08-09T15:45:35.26 3.0 undecidable manual Sg 6.72 0
IV.TOLF.HHZ. 2021-08-09T15:45:34.13 3.0 undecidable manual Pg 11.84 0
IV.AMUR.HHZ. 2021-08-09T15:45:34.42 3.0 undecidable manual Sn -0.74 0
IV.NARO.HHZ. 2021-08-09T15:45:34.51 3.0 positive manual Pn -2.45 0
IV.PAOL.HHZ. 2021-08-09T15:45:33.12 3.0 undecidable manual Sn -0.81 0
IV.LPEL.HHZ. 2021-08-09T15:45:15.37 3.0 positive manual Pn 2.35 0
IV.CET2.HHZ. 2021-08-09T15:45:10.72 1.0 undecidable manual S 24 1.0711 148 -0.17 21
IV.TST02.HHZ. 2021-08-09T15:45:09.06 3.0 undecidable manual Pn -2.64 0
IV.CAR1.HHZ. 2021-08-09T15:45:09.30 3.0 undecidable manual Sn -0.3 0
IV.CELI.HHZ. 2021-08-09T15:45:08.71 3.0 undecidable manual Sn -4.52 0
IV.PLAC.HHZ. 2021-08-09T15:45:08.92 3.0 undecidable manual Sn -1.16 0
IV.FERC.HNZ. 2021-08-09T15:45:06.73 1.0 undecidable manual S 100 0.5936 161 0.77 20
IV.SICLA.EHZ. 2021-08-09T15:45:04.22 1.0 undecidable manual S 139 0.3966 167 -0.45 23
IV.SCTE.HHZ. 2021-08-09T15:45:04.74 3.0 negative manual Pn -1.22 0
IV.JOPP.HHZ. 2021-08-09T15:45:04.41 0.6 undecidable manual S 82 0.3975 167 -0.27 48
IV.MILZ.HHZ. 2021-08-09T15:45:04.93 1.0 undecidable manual S 203 0.3058 170 0.69 21
IV.AMUR.HHZ. 2021-08-09T15:45:01.23 3.0 positive manual Pn 0.12 0
OT.TAR1.HHZ. 2021-08-09T15:44:59.65 3.0 positive manual Pn -1.14 0
IV.PTRP.HHZ. 2021-08-09T15:44:58.06 3.0 positive manual Pn 2.61 0
IV.MTGR.HHZ. 2021-08-09T15:44:58.20 3.0 undecidable manual Pn 0.81 0
IV.MMGO.HHZ. 2021-08-09T15:44:56.85 3.0 positive manual Pn -0.03 0
IV.RAFF.HHZ. 2021-08-09T15:44:52.91 3.0 negative manual Pn 0.42 0
IV.HAVL.HHZ. 2021-08-09T15:44:52.89 3.0 negative manual Pn -0.7 0
IV.HSRS.HHZ. 2021-08-09T15:44:51.45 3.0 negative manual Pn -0.82 0
IV.LADO.EHZ. 2021-08-09T15:44:51.43 3.0 positive manual Pn 0.35 0
IV.HVZN.HHZ. 2021-08-09T15:44:51.88 3.0 negative manual Pn -0.09 0
IV.SSY.HHZ. 2021-08-09T15:44:51.08 3.0 negative manual Pn -0.63 0
IV.CELI.HHZ. 2021-08-09T15:44:50.26 3.0 positive manual Pn 1.47 0
IV.MTSN.HHZ. 2021-08-09T15:44:50.86 3.0 negative manual Pn -1.45 0
IV.HCRL.HHZ. 2021-08-09T15:44:50.15 3.0 negative manual Pn -0.44 0
IV.HLNI.HHZ. 2021-08-09T15:44:49.80 3.0 positive manual Pn -0.4 0
IV.GALF.HHZ. 2021-08-09T15:44:49.72 3.0 positive manual Pn 1.66 0
IV.HAGA.HHZ. 2021-08-09T15:44:49.78 3.0 undecidable manual Pn -0.73 0
IV.SERS.HHZ. 2021-08-09T15:44:49.18 3.0 negative manual Pn 0.63 0
MN.TIP.HHZ. 2021-08-09T15:44:49.96 3.0 negative manual Pn 0.62 0
IV.PETRA.HHZ. 2021-08-09T15:44:49.76 3.0 positive manual Pn 0.79 0
IV.SELL.HHZ. 2021-08-09T15:44:48.88 3.0 negative manual Pn 0.8 0
IV.CSLB.HHZ. 2021-08-09T15:44:48.72 3.0 negative manual Pn 0.05 0
IV.CET2.HHZ. 2021-08-09T15:44:48.42 0.6 undecidable manual P 24 1.0711 148 0.25 42
IV.EPIT.HHZ. 2021-08-09T15:44:47.72 3.0 positive manual Pn 1.22 0
IV.CAR1.HHZ. 2021-08-09T15:44:47.25 3.0 negative manual Pn 0.5 0
IV.GRI.EHZ. 2021-08-09T15:44:47.35 3.0 negative manual Pn 0.62 0
IV.EPZF.HHZ. 2021-08-09T15:44:47.90 3.0 undecidable manual Pn 1.24 0
IV.SOI.EHZ. 2021-08-09T15:44:46.24 3.0 negative manual Pn -0.26 0
IV.NOV.HHZ. 2021-08-09T15:44:45.74 0.6 undecidable manual P 200 0.5603 162 0.56 43
IV.MCPD.HHZ. 2021-08-09T15:44:45.27 1.0 positive manual P 230 0.6691 159 -0.41 22
IV.MTTG.HHZ. 2021-08-09T15:44:45.81 3.0 negative manual Pn 0 0
IV.FERC.HNZ. 2021-08-09T15:44:45.60 0.6 undecidable manual P 100 0.5936 161 0.28 46
IV.MUCR.HHZ. 2021-08-09T15:44:45.58 0.3 undecidable manual P 218 0.6475 160 0 72
IV.IVPL.HHZ. 2021-08-09T15:44:44.41 3.0 negative manual Pn 0.43 0
IV.SICLA.EHZ. 2021-08-09T15:44:44.23 0.6 negative manual P 139 0.3966 167 -0.35 47
IV.MPNC.HHZ. 2021-08-09T15:44:44.26 3.0 negative manual Pn -0.39 0
IV.IVUG.HHZ. 2021-08-09T15:44:44.81 0.6 undecidable manual P 243 0.3471 169 0.37 47
IV.JOPP.HHZ. 2021-08-09T15:44:44.54 0.1 negative manual P 82 0.3975 167 -0.04 100
IV.MILZ.HHZ. 2021-08-09T15:44:43.91 0.1 negative manual P 203 0.3058 170 -0.42 94
IV.MSRU.HHZ. 2021-08-09T15:44:43.82 3.0 positive manual Pn -0.53 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.JOPP.HHE. ML:2.5 8.9691375E-5 0.1792 AML other m 2021-08-09T15:44:44.52
IV.MILZ.HHN. ML:2.9 0.00022411135 0.4224 AML other m 2021-08-09T15:45:07.93
IV.IVPL.HHN. ML:2.8 0.0001715 0.58 AML other m 2021-08-09T15:44:46.37
IV.SOI.EHN. ML:2.5 8.6600855E-5 0.4992 AML other m 2021-08-09T15:44:47.70
IV.IVPL.HHE. ML:2.8 0.00016913365 0.2176 AML other m 2021-08-09T15:44:47.08
IV.MPNC.HHE. ML:2.7 0.000131995445 0.4992 AML other m 2021-08-09T15:45:11.79
IV.NOV.HHE. ML:0 0.0002802982 0.1792 AML other m 2021-08-09T15:44:47.12
IV.NOV.HHN. ML:0 0.00024187135 0.3968 AML other m 2021-08-09T15:45:13.33
IV.CSLB.HHN. ML:2.1 2.4083055E-5 0.3456 AML other m 2021-08-09T15:44:49.91
IV.HLNI.HHN. ML:2.7 8.9440375E-5 0.2816 AML other m 2021-08-09T15:44:51.57
IV.HLNI.HHE. ML:2.7 9.225E-5 0.22 AML other m 2021-08-09T15:44:52.35
IV.SSY.HHE. ML:3.1 0.0002265 0.18 AML other m 2021-08-09T15:44:52.16
IV.HCRL.HHN. ML:2.7 9.555E-5 0.3 AML other m 2021-08-09T15:44:52.10
IV.PETRA.HHN. ML:2.5 6.36E-5 0.34 AML other m 2021-08-09T15:44:52.38
IV.GALF.HHE. ML:2.7 0.00012199095 0.3456 AML other m 2021-08-09T15:44:53.56
IV.PETRA.HHE. ML:2.5 6.044095E-5 0.32 AML other m 2021-08-09T15:44:52.57
IV.GALF.HHN. ML:2.8 0.000129 1.5 AML other m 2021-08-09T15:44:52.24
IV.RAFF.HHE. ML:2.7 7.705E-5 0.16 AML other m 2021-08-09T15:44:53.72
IV.RAFF.HHN. ML:2.8 0.00010455 0.16 AML other m 2021-08-09T15:44:53.71
IV.SSY.HHN. ML:3.4 0.0004806613 0.2304 AML other m 2021-08-09T15:44:54.41
IV.HVZN.HNE. ML:3.2 0.0002955 0.46 AML other m 2021-08-09T15:44:54.56
IV.HVZN.HHE. ML:3.2 0.000302 0.44 AML other m 2021-08-09T15:44:54.56
IV.HVZN.HHN. ML:3.2 0.0003015 0.64 AML other m 2021-08-09T15:44:54.59
IV.HAVL.HHN. ML:2.9 0.00011689404 1.3312 AML other m 2021-08-09T15:44:55.72
IV.HAVL.HHE. ML:2.9 0.0001235 0.74 AML other m 2021-08-09T15:44:55.75
IV.HVZN.HNN. ML:3.2 0.00028820875 0.6656 AML other m 2021-08-09T15:44:54.92
IV.HCRL.HHE. ML:2.5 6.5506675E-5 1.472 AML other m 2021-08-09T15:45:39.40
IV.CSLB.HHE. ML:1.9 1.658231E-5 0.4224 AML other m 2021-08-09T15:44:52.60
IV.MCPD.HHE. ML:2.2 3.851854E-5 0.2304 AML other m 2021-08-09T15:44:59.74
IV.MTGR.HHN. ML:3.1 0.000137 0.74 AML other m 2021-08-09T15:45:00.55
IV.SICLA.EHN. ML:2.8 0.000169 0.36 AML other m 2021-08-09T15:45:04.76
IV.JOPP.HHN. ML:2.7 0.00014244085 0.1664 AML other m 2021-08-09T15:45:05.24
IV.JOPP.HNN. ML:2.7 0.00013287431 0.2176 AML other m 2021-08-09T15:45:05.48
IV.JOPP.HNE. ML:2.8 0.000197 0.36 AML other m 2021-08-09T15:45:05.48
IV.MSRU.HHE. ML:2.9 0.000231 0.42 AML other m 2021-08-09T15:45:05.78
IV.MSRU.HHN. ML:2.8 0.00020238415 0.192 AML other m 2021-08-09T15:45:06.47
IV.MILZ.HHE. ML:3.2 0.0004003872 0.4224 AML other m 2021-08-09T15:45:07.49
IV.MPNC.HHN. ML:2.7 0.00013 1.58 AML other m 2021-08-09T15:45:10.90
IV.CAR1.HNE. ML:3 0.000207 0.44 AML other m 2021-08-09T15:45:10.14
IV.SICLA.EHE. ML:2.7 0.000142 0.38 AML other m 2021-08-09T15:45:10.34
IV.SOI.EHE. ML:2.5 7.62E-5 0.4 AML other m 2021-08-09T15:45:10.52
IV.CAR1.HHE. ML:2.7 0.000122 0.28 AML other m 2021-08-09T15:45:11.27
IV.GRI.EHN. ML:2.9 0.0001795 0.34 AML other m 2021-08-09T15:45:11.55
IV.GRI.EHE. ML:3 0.0002555 0.4 AML other m 2021-08-09T15:45:11.88
IV.MTTG.HHN. ML:2.7 0.0001405 1.08 AML other m 2021-08-09T15:45:12.43
IV.MTTG.HHE. ML:2.7 0.00012935 1.28 AML other m 2021-08-09T15:45:12.02
IV.MCPD.HHN. ML:2.2 4.2E-5 1.42 AML other m 2021-08-09T15:45:13.08
IV.CAR1.HHN. ML:2.9 0.00019 0.54 AML other m 2021-08-09T15:45:13.95
IV.MUCR.HHE. ML:2.4 7.155E-5 1.36 AML other m 2021-08-09T15:45:13.01
IV.CAR1.HNN. ML:2.9 0.0001755 0.54 AML other m 2021-08-09T15:45:13.96
IV.SERS.HHE. ML:2.5 6.7037195E-5 0.448 AML other m 2021-08-09T15:45:14.85
IV.SERS.HHN. ML:2.6 9.16E-5 0.42 AML other m 2021-08-09T15:45:14.23
IV.MUCR.HHN. ML:2.4 5.965E-5 0.42 AML other m 2021-08-09T15:45:14.40
IV.SELL.HNE. ML:3 0.0002235 1.44 AML other m 2021-08-09T15:45:14.87
IV.SELL.HHE. ML:2.5 6.535E-5 1.54 AML other m 2021-08-09T15:45:14.88
MN.TIP.HHN. ML:2.4 5.2E-5 0.86 AML other m 2021-08-09T15:45:15.95
IV.SELL.HHN. ML:2.5 6.31E-5 0.58 AML other m 2021-08-09T15:45:16.22
IV.SELL.HNN. ML:3 0.000227 0.6 AML other m 2021-08-09T15:45:16.22
MN.TIP.HHE. ML:2.6 6.915E-5 0.64 AML other m 2021-08-09T15:45:16.63
IV.CELI.HHN. ML:2.6 7.505E-5 0.5 AML other m 2021-08-09T15:45:16.86
IV.CELI.HHE. ML:2.6 8.22E-5 0.72 AML other m 2021-08-09T15:45:16.27
IV.MTGR.HHE. ML:3 0.000103817595 1.9072 AML other m 2021-08-09T15:45:00.26
OT.TAR1.HHE. ML:3.2 0.0001625 0.26 AML other m 2021-08-09T15:45:33.49
OT.TAR1.HHN. ML:3.1 0.000127 0.72 AML other m 2021-08-09T15:45:34.09
IV.EPIT.HHE. ML:3.1 0.0003093295 1.024 AML other m 2021-08-09T15:44:49.42
IV.EPIT.HHN. ML:3.1 0.00033773315 0.448 AML other m 2021-08-09T15:44:57.09
IV.EPZF.HHE. ML:2.7 0.000132347 0.6016 AML other m 2021-08-09T15:45:16.24
IV.EPZF.HHN. ML:2.9 0.00017325425 0.384 AML other m 2021-08-09T15:44:49.43
IV.SERS.HNE. ML:2.7 0.000107271465 0.4352 AML other m 2021-08-09T15:45:14.45
IV.SERS.HNN. ML:2.5 6.9315745E-5 0.4608 AML other m 2021-08-09T15:45:13.58
IV.GALF.HNE. ML:2.7 0.00011188153 0.896 AML other m 2021-08-09T15:45:23.08
IV.GALF.HNN. ML:2.9 0.00016468195 0.9216 AML other m 2021-08-09T15:45:01.74
IV.HAGA.HHE. ML:2.6 7.417897E-5 0.7424 AML other m 2021-08-09T15:44:53.64
IV.HAGA.HHN. ML:2.6 7.945126E-5 0.9216 AML other m 2021-08-09T15:45:18.05
MN.TIP.HNE. ML:2.7 0.000107267795 2.88 AML other m 2021-08-09T15:45:43.50
MN.TIP.HNN. ML:2.8 0.00011201112 6.656 AML other m 2021-08-09T15:45:37.38
IV.CELI.HNE. ML:2.6 8.416201E-5 0.7296 AML other m 2021-08-09T15:45:16.27
IV.CELI.HNN. ML:2.7 9.0815645E-5 0.7808 AML other m 2021-08-09T15:45:16.60
IV.MTSN.HHE. ML:2.3 2.857177E-5 0.5632 AML other m 2021-08-09T15:45:27.37
IV.MTSN.HHN. ML:2.2 2.4296035E-5 1.5616 AML other m 2021-08-09T15:45:26.63
IV.MTSN.HNE. ML:2.9 0.00012602435 6.2592 AML other m 2021-08-09T15:45:32.68
IV.MTSN.HNN. ML:2.6 6.587724E-5 5.0304 AML other m 2021-08-09T15:44:58.76
IV.HSRS.HHE. ML:2.8 0.000104674085 2.048 AML other m 2021-08-09T15:45:45.13
IV.HSRS.HHN. ML:2.9 0.00014882775 1.4848 AML other m 2021-08-09T15:45:03.40
IV.HSRS.HNE. ML:3 0.00015799965 3.1488 AML other m 2021-08-09T15:45:18.13
IV.HSRS.HNN. ML:3 0.0001708023 1.2544 AML other m 2021-08-09T15:45:43.44
IV.MMGO.HHE. ML:2.5 3.4555745E-5 2.176 AML other m 2021-08-09T15:45:18.25
IV.MMGO.HHN. ML:2.3 2.6281815E-5 2.1376 AML other m 2021-08-09T15:45:26.15
IV.MMGO.HNE. ML:2.6 5.015849E-5 1.4208 AML other m 2021-08-09T15:45:15.14
IV.MMGO.HNN. ML:2.7 5.736518E-5 3.3664 AML other m 2021-08-09T15:45:06.43
IV.AMUR.HNE. ML:2.8 5.330501E-5 5.0304 AML other m 2021-08-09T15:45:06.92
IV.AMUR.HNN. ML:2.7 4.6190765E-5 1.0112 AML other m 2021-08-09T15:45:02.36
IV.AMUR.HHE. ML:2.6 3.674973E-5 1.7408 AML other m 2021-08-09T15:45:04.94
IV.AMUR.HHN. ML:2.5 3.0490115E-5 0.2944 AML other m 2021-08-09T15:45:36.56
IV.SCTE.HHE. ML:3.2 0.000105542195 0.9216 AML other m 2021-08-09T15:45:43.33
IV.SCTE.HHN. ML:3.1 8.611579E-5 1.1264 AML other m 2021-08-09T15:45:26.57
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.
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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 miniseed + resp format Download