Earthquake with magnitude of ML 3.0 on date 02-08-2020 and time 18:04:54 (Italy) in region Confine Italia Slovenia (SLOVENIA)

A magnitude ML 3.0 earthquake occured in region: Confine Italia Slovenia (SLOVENIA), on

  • 02-08-2020 16:04:54 (UTC)
  • 02-08-2020 18:04:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.2650, 13.6780 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
Drenchia UD 11 115 115
Grimacco UD 14 342 457
Savogna UD 16 411 868
Stregna UD 17 356 1224
Pulfero UD 18 962 2186
San Leonardo UD 20 1129 3315

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km NE of Udine (99169 inhabitants)
69 Km N of Trieste (204420 inhabitants)
86 Km E of Pordenone (51229 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is 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

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.0 2020-08-02
16:04:54
46.2652 13.6782 7 2020-11-19
12:36:58
Bollettino Sismico Italiano INGV 82314521
Reviewed
Rev100
ML 3.0 2020-08-02
16:04:54
46.2657 13.6693 9 2020-08-02
16:14:40
Sala Sismica INGV-Roma 81583311
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-02 16:04:54 ± 0.17
Latitude 46.2652 ± 0.0072
Longitude 13.6782 ± 0.0130
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 82314521

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 917
Semi-minor axis of confidence ellipse (meter) 591
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 250
Circular confidence region, given by single value of horizontal uncertainty (meter) 920.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.52
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.03786
Number of stations at which the event was observed 48
Number of stations from which data was used for origin computation 35
Magnitudes information

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 70
Type of magnitude ML
Reference to an origin 82314521
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-10-07 14:45:32

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 81583311
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-02 16:14:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2020-08-02T16:06:51.35 3.0 undecidable manual Sg 10.26 0
IV.RMP.HHZ. 2020-08-02T16:06:51.47 3.0 undecidable manual Sn -6.4 0
IV.LPEL.HHZ. 2020-08-02T16:06:50.17 3.0 undecidable manual Sn -0.96 0
IV.CAMP.HHZ. 2020-08-02T16:06:48.12 3.0 undecidable manual Sg 9.17 0
IV.SERS.HHZ. 2020-08-02T16:06:44.46 3.0 undecidable manual Pn -1.46 0
IV.CMPR.HHZ. 2020-08-02T16:06:39.64 3.0 undecidable manual Pg 14.27 0
CR.STON.BHZ. 2020-08-02T16:06:06.38 3.0 undecidable manual Pn 3.1 0
IV.RM33.EHZ. 2020-08-02T16:05:53.97 3.0 undecidable manual Pn 0.02 0
IV.OFFI.HHZ. 2020-08-02T16:05:50.23 3.0 undecidable manual Pn 2.34 0
IV.CSP1.EHZ. 2020-08-02T16:05:46.53 3.0 negative manual Pn 0.53 0
IV.EL6.EHZ. 2020-08-02T16:05:43.90 3.0 positive manual Pn 1 0
IV.ARVD.HHZ. 2020-08-02T16:05:42.12 3.0 undecidable manual Pn 1.24 0
IV.SENI.HNZ. 2020-08-02T16:05:37.31 3.0 negative manual Pn -0.3 0
IV.MBAL.EHZ. 2020-08-02T16:05:31.94 1.0 undecidable manual P 255 226.2069 38 1.55 7
ST.VARA.EHZ. 2020-08-02T16:05:30.32 0.6 undecidable manual P 258 219.6135 38 0.75 22
SI.LUSI.HHZ. 2020-08-02T16:05:29.23 0.6 undecidable manual P 262 213.0312 38 0.49 26
ST.OZOL.EHZ. 2020-08-02T16:05:29.11 0.3 undecidable manual P 275 201.7425 38 1.76 21
OE.WTTA.HHZ. 2020-08-02T16:05:28.02 0.3 undecidable manual P 306 190.6647 38 2.06 18
SI.ROSI.HHZ. 2020-08-02T16:05:27.98 0.3 undecidable manual P 294 187.7676 38 2.38 13
SI.KOSI.HHZ. 2020-08-02T16:05:26.25 0.3 undecidable manual P 278 177.489 50 1.98 21
ST.PANI.EHZ. 2020-08-02T16:05:26.11 0.3 undecidable manual P 263 181.6848 38 1.26 33
SL.KOGS.BHZ. 2020-08-02T16:05:26.76 0.3 undecidable manual P 83 197.9574 38 -0.11 46
CR.ZAG.BHN. 2020-08-02T16:05:25.44 1.0 undecidable manual P 104 184.2711 38 0.27 16
OE.ARSA.BHZ. 2020-08-02T16:05:25.15 0.3 undecidable manual P 51 177.7887 50 0.83 41
ST.ZIAN.EHZ. 2020-08-02T16:05:24.10 0.3 undecidable manual P 271 162.2154 50 2.19 18
IV.BRES.EHZ. 2020-08-02T16:05:22.54 0.3 undecidable manual P 289 156.1215 50 1.56 31
SL.BOJS.BHZ. 2020-08-02T16:05:20.26 0.3 undecidable manual P 124 147.9408 50 0.54 53
OX.AGOR.HHZ. 2020-08-02T16:05:17.72 0.3 undecidable manual P 271 125.0859 50 1.52 35
OX.VARN.HHZ. 2020-08-02T16:05:16.85 0.6 undecidable manual P 257 124.6863 50 0.72 34
MN.TRI.HHZ. 2020-08-02T16:05:13.40 0.3 undecidable manual S 174 61.9935 50 -1.5 40
OX.CIMO.HHZ. 2020-08-02T16:05:11.07 0.3 undecidable manual P 274 94.7385 50 -0.44 61
OX.BOO.HHE. 2020-08-02T16:05:09.53 0.6 undecidable manual S 278 44.8218 50 -0.77 39
IV.FVI.HHZ. 2020-08-02T16:05:08.87 0.3 undecidable manual P 299 77.8665 50 -0.05 68
SL.LJU.BHZ. 2020-08-02T16:05:07.56 0.1 undecidable manual P 110 69.7746 50 -0.11 91
IV.STAL.HHZ. 2020-08-02T16:05:07.95 0.3 undecidable manual P 270 74.2701 50 -0.41 64
OX.CLUD.HHZ. 2020-08-02T16:05:06.55 0.3 undecidable manual P 290 64.5909 50 -0.32 66
OX.ACOM.HNZ. 2020-08-02T16:05:06.80 0.3 undecidable manual S 338 33.8439 102 -0.17 72
OX.BAD.HHE. 2020-08-02T16:05:06.89 0.3 undecidable manual S 264 33.5442 102 0.02 74
OX.SABO.HHZ. 2020-08-02T16:05:06.53 0.3 undecidable manual S 186 30.9468 103 0.51 67
NI.DST2.HHE. 2020-08-02T16:05:06.50 0.3 undecidable manual P 172 67.8765 50 -0.89 54
NI.VINO.HHZ. 2020-08-02T16:05:05.80 0.3 undecidable manual S 268 30.9468 103 -0.19 72
IV.PTCC.HHZ. 2020-08-02T16:05:05.28 0.6 undecidable manual S 303 29.4483 104 -0.21 48
OX.PLRO.HHE. 2020-08-02T16:05:04.73 0.3 undecidable manual P 308 51.3153 50 -0.1 71
OX.MPRI.HHZ. 2020-08-02T16:05:04.83 0.6 undecidable manual P 267 53.0025 50 -0.26 45
MN.TRI.HHZ. 2020-08-02T16:05:04.71 0.1 negative manual P 174 61.9935 50 -1.77 44
OX.FUSE.HHZ. 2020-08-02T16:05:04.56 0.6 undecidable manual P 288 54.4011 50 -0.75 39
OX.BOO.HHE. 2020-08-02T16:05:03.19 0.3 undecidable manual P 278 44.8218 50 -0.64 62
RF.GEPF.HHZ. 2020-08-02T16:05:03.00 0.3 undecidable manual P 272 41.4252 50 -0.3 69
OX.PRED.HNZ. 2020-08-02T16:05:02.69 0.3 undecidable manual S 336 21.5673 108 -0.16 74
OX.SABO.HHZ. 2020-08-02T16:05:01.19 0.3 undecidable manual P 186 30.9468 103 -0.16 73
NI.VINO.HHZ. 2020-08-02T16:05:01.26 0.1 undecidable manual P 268 30.9468 103 -0.08 98
OX.ACOM.HNZ. 2020-08-02T16:05:01.60 0.1 undecidable manual P 338 33.8439 102 -0.31 93
OX.BAD.HHE. 2020-08-02T16:05:01.72 0.3 undecidable manual P 264 33.5442 102 -0.13 73
IV.PTCC.HHZ. 2020-08-02T16:05:00.78 0.6 undecidable manual P 303 29.4483 104 -0.27 47
OX.DRE.HHZ. 2020-08-02T16:04:59.59 0.3 undecidable manual S 194 10.4784 124 0.21 74
OX.PRED.HNZ. 2020-08-02T16:04:59.45 0.1 negative manual P 336 21.5673 108 -0.08 100
OX.DRE.HHZ. 2020-08-02T16:04:57.89 0.1 negative manual P 194 10.4784 124 0.37 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.VINO.HHE. ML:2.8 0.0027 1.58 AML other m 2020-08-02T16:05:06.14
NI.VINO.HHN. ML:2.9 0.0034649999999999998 1.6 AML other m 2020-08-02T16:05:06.93
OX.ACOM.HHN. ML:3.2 0.007285 0.18 AML other m 2020-08-02T16:05:07.11
IV.PTCC.HHE. ML:2.8 0.00325 0.42 AML other m 2020-08-02T16:05:07.65
OX.ACOM.HHE. ML:3.4 0.01001 0.9 AML other m 2020-08-02T16:05:08.17
OX.ACOM.HNE. ML:3.4 0.01012 0.88 AML other m 2020-08-02T16:05:08.18
OX.SABO.HHE. ML:3.1 0.0056099999999999995 0.26 AML other m 2020-08-02T16:05:08.43
OX.SABO.HNE. ML:3.7 0.024 0.26 AML other m 2020-08-02T16:05:08.43
OX.SABO.HNN. ML:3.6 0.0219 0.72 AML other m 2020-08-02T16:05:08.49
OX.SABO.HHN. ML:3.1 0.0059299999999999995 0.76 AML other m 2020-08-02T16:05:08.85
IV.PTCC.HHN. ML:2.8 0.0030099999999999997 1.72 AML other m 2020-08-02T16:05:08.01
OX.ACOM.HNN. ML:3.2 0.007234999999999999 1.72 AML other m 2020-08-02T16:05:08.88
RF.GEPF.HHN. ML:2.9 0.00259 0.64 AML other m 2020-08-02T16:05:10.00
RF.GEPF.HHE. ML:2.8 0.001955 0.64 AML other m 2020-08-02T16:05:12.07
MN.TRI.HHE. ML:2.7 0.0009165 0.46 AML other m 2020-08-02T16:05:15.14
MN.TRI.HHN. ML:2.3 0.0004355 0.94 AML other m 2020-08-02T16:05:16.52
OX.MPRI.HNE. ML:2.6 0.0009419999999999999 0.3 AML other m 2020-08-02T16:05:16.31
OX.MPRI.HHE. ML:2.7 0.0012250000000000002 0.32 AML other m 2020-08-02T16:05:16.32
OX.MPRI.HHN. ML:2.9 0.0021000000000000003 0.28 AML other m 2020-08-02T16:05:17.68
OX.MPRI.HNN. ML:2.8 0.00158 0.28 AML other m 2020-08-02T16:05:17.68
SL.LJU.BHN. ML:4.1 0.0213 1.4 AML other m 2020-08-02T16:05:18.78
SL.LJU.BHE. ML:3.7 0.009134999999999999 0.5 AML other m 2020-08-02T16:05:19.08
OX.CLUD.HHN. ML:2.5 0.0006425000000000001 1.08 AML other m 2020-08-02T16:05:19.70
OX.CLUD.HNN. ML:2.5 0.0005729999999999999 1.12 AML other m 2020-08-02T16:05:19.15
OX.CLUD.HHE. ML:2.5 0.0006535 1.3 AML other m 2020-08-02T16:05:19.23
OX.CLUD.HNE. ML:2.5 0.0006820000000000001 1.3 AML other m 2020-08-02T16:05:19.23
IV.FVI.HHE. ML:2.9 0.001165 1.34 AML other m 2020-08-02T16:05:23.15
IV.FVI.HHN. ML:2.8 0.000885 0.42 AML other m 2020-08-02T16:05:23.92
IV.STAL.HHE. ML:2.7 0.000833 0.76 AML other m 2020-08-02T16:05:27.86
IV.STAL.HNN. ML:2.7 0.0008805000000000001 0.76 AML other m 2020-08-02T16:05:27.45
IV.STAL.HNE. ML:2.7 0.0008795000000000001 0.58 AML other m 2020-08-02T16:05:28.55
IV.STAL.HHN. ML:2.7 0.0007155 0.76 AML other m 2020-08-02T16:05:29.07
OX.CIMO.HHN. ML:2.3 0.000202 0.38 AML other m 2020-08-02T16:05:33.29
OX.CIMO.HNN. ML:2.3 0.0002085 0.38 AML other m 2020-08-02T16:05:33.10
OX.CIMO.HHE. ML:2.1 0.00013350000000000002 0.64 AML other m 2020-08-02T16:05:35.51
OX.CIMO.HNE. ML:2.1 0.0001225 0.64 AML other m 2020-08-02T16:05:35.51
OX.VARN.HHN. ML:3.2 0.0012749999999999999 1.62 AML other m 2020-08-02T16:05:38.96
OX.VARN.HNN. ML:3.2 0.0012349999999999998 1.62 AML other m 2020-08-02T16:05:38.96
OX.VARN.HNE. ML:3.4 0.0017050000000000001 0.28 AML other m 2020-08-02T16:05:39.86
OX.VARN.HHE. ML:3.4 0.00175 0.28 AML other m 2020-08-02T16:05:39.86
SL.BOJS.BHN. ML:3.6 0.00198 0.4 AML other m 2020-08-02T16:05:41.54
SL.BOJS.BHE. ML:3.5 0.001815 0.4 AML other m 2020-08-02T16:05:41.59
OE.ARSA.BHN. ML:2.7 0.0001945 0.3 AML other m 2020-08-02T16:05:46.84
OE.ARSA.BHE. ML:2.8 0.000246 0.3 AML other m 2020-08-02T16:05:47.79
IV.BRES.EHE. ML:3.0 0.0004735 1.7 AML other m 2020-08-02T16:05:48.89
IV.BRES.EHN. ML:3.1 0.000644 0.36 AML other m 2020-08-02T16:05:50.40
ST.ZIAN.EHN. ML:2.8 0.00028900000000000003 0.52 AML other m 2020-08-02T16:05:51.32
ST.ZIAN.EHE. ML:3.0 0.0004905 1.44 AML other m 2020-08-02T16:05:53.18
SI.KOSI.HHN. ML:3.1 0.0004975 0.44 AML other m 2020-08-02T16:05:53.56
ST.PANI.EHN. ML:3.1 0.00045850000000000003 0.44 AML other m 2020-08-02T16:05:54.59
ST.PANI.EHE. ML:3.0 0.000329 0.42 AML other m 2020-08-02T16:05:54.63
SI.KOSI.HHE. ML:2.8 0.0002615 0.76 AML other m 2020-08-02T16:05:55.56
SI.ROSI.HHE. ML:3.1 0.000453 0.84 AML other m 2020-08-02T16:05:55.43
OE.WTTA.HHN. ML:3.0 0.000314 0.46 AML other m 2020-08-02T16:05:57.29
OE.WTTA.HHE. ML:3.0 0.000316 0.7 AML other m 2020-08-02T16:05:57.56
SI.ROSI.HHN. ML:3.2 0.0005445 0.54 AML other m 2020-08-02T16:05:58.37
SL.KOGS.BHE. ML:4.0 0.0028799999999999997 0.4 AML other m 2020-08-02T16:05:58.74
SI.LUSI.HHE. ML:3.0 0.000273 0.26 AML other m 2020-08-02T16:06:03.24
SL.KOGS.BHN. ML:3.9 0.00254 0.7 AML other m 2020-08-02T16:06:03.59
ST.OZOL.HNN. ML:3.4 0.0008165 1.18 AML other m 2020-08-02T16:06:03.11
ST.OZOL.EHN. ML:3.4 0.0008035 1.18 AML other m 2020-08-02T16:06:03.71
ST.OZOL.HNE. ML:3.5 0.0010065 1.3 AML other m 2020-08-02T16:06:04.26
ST.OZOL.EHE. ML:3.5 0.0010065 0.48 AML other m 2020-08-02T16:06:05.28
SI.LUSI.HHN. ML:3.3 0.000568 0.22 AML other m 2020-08-02T16:06:05.64
ST.VARA.EHN. ML:3.3 0.00046499999999999997 0.6 AML other m 2020-08-02T16:06:07.34
IV.MBAL.EHE. ML:3.2 0.0003445 0.98 AML other m 2020-08-02T16:06:08.74
IV.MBAL.HNN. ML:3.1 0.00029900000000000006 0.98 AML other m 2020-08-02T16:06:08.74
ST.VARA.EHE. ML:3.3 0.000505 0.8 AML other m 2020-08-02T16:06:09.45
IV.MBAL.EHN. ML:3.0 0.00020899999999999998 1.68 AML other m 2020-08-02T16:06:10.09
IV.MBAL.HNE. ML:3.1 0.00030199999999999997 0.6 AML other m 2020-08-02T16:06:13.49
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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