Earthquake with magnitude of ML 3.0 on date 28-08-2020 and time 14:00:44 (Italy) in region 3 km NW Lariano (RM)

A magnitude ML 3.0 earthquake occured in region: 3 km NW Lariano (RM), on

  • 28-08-2020 12:00:44 (UTC)
  • 28-08-2020 14:00:44 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.75, 12.8 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
Lariano RM 4 13432 13432
Rocca Priora RM 6 11962 25394
Velletri RM 8 53303 78697
Labico RM 8 6379 85076
San Cesareo RM 8 15153 100229
Rocca di Papa RM 8 17034 117263
Nemi RM 8 1943 119206
Monte Compatri RM 9 11978 131184
Artena RM 9 14276 145460
Valmontone RM 10 15959 161419
Zagarolo RM 10 17843 179262
Monte Porzio Catone RM 10 8693 187955
Colonna RM 10 4287 192242
Genzano di Roma RM 11 23970 216212
Lanuvio RM 12 13632 229844
Ariccia RM 12 19407 249251
Frascati RM 12 22087 271338
Grottaferrata RM 12 20327 291665
Palestrina RM 12 21672 313337
Marino RM 12 43026 356363
Albano Laziale RM 12 41715 398078
Rocca Massima LT 13 1136 399214
Castel Gandolfo RM 13 8997 408211
Cave RM 13 11287 419498
Castel San Pietro Romano RM 13 902 420400
Gallicano nel Lazio RM 13 6334 426734
Cori LT 15 11065 437799
Rocca di Cave RM 16 377 438176
Genazzano RM 17 6036 444212
Poli RM 17 2418 446630
Colleferro RM 17 21595 468225
Capranica Prenestina RM 17 351 468576
Cisterna di Latina LT 18 36868 505444
Ciampino RM 18 38412 543856
Casape RM 19 744 544600
Segni RM 19 9159 553759
San Gregorio da Sassola RM 20 1619 555378

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km NE of Velletri (53303 inhabitants)
22 Km NE of Aprilia (73446 inhabitants)
24 Km S of Tivoli (56533 inhabitants)
27 Km E of Pomezia (62966 inhabitants)
29 Km S of Guidonia Montecelio (88673 inhabitants)
31 Km SE of Roma (2864731 inhabitants)
33 Km N of Latina (125985 inhabitants)
37 Km NE of Anzio (54211 inhabitants)
47 Km E of Fiumicino (78395 inhabitants)
83 Km SW of L'Aquila (69753 inhabitants)
91 Km S of Terni (111501 inhabitants)
92 Km E of Civitavecchia (52991 inhabitants)
94 Km SE of Viterbo (67173 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

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 adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows This map shows the distribution of peak ground acceleration expressed as per cent 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
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
Reviewed
Rev100
ML 3.0 2020-08-28
12:00:44
41.75 12.81 10 2020-08-28
12:14:53
Sala Sismica INGV-Roma 82407161
Rapid automatic
Auto1
ML-MED 3.3 2020-08-28
12:00:43
41.76 12.83 14 2020-08-28
12:01:15
Sistema Automatico Earthworm-10 82406831
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-28 12:00:44 ± 0.06
Latitude 41.75 ± 0.00
Longitude 12.81 ± 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 82407161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 533
Semi-minor axis of confidence ellipse (meter) 385
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 210
Circular confidence region, given by single value of horizontal uncertainty (meter) 530
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 72
Number of associated phases, regardless of their use for origin computation 80
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.81568
Number of stations at which the event was observed 64
Number of stations from which data was used for origin computation 18
Magnitude information

ML:3

Field Value
Value 3
Uncertainty 0.3
Num. used stations 116
Type of magnitude ML
Reference to an origin 82407161
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-28 12:14:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.GBOS.HHZ. 2020-08-28T12:02:41.66 3.0 undecidable manual Sn -1.78 0
GU.GSCL.HHZ. 2020-08-28T12:02:22.36 3.0 undecidable manual Sg 12.15 0
IV.SENA.HHZ. 2020-08-28T12:02:04.36 3.0 undecidable manual Sn -1.33 0
FR.SAOF.HHZ.00 2020-08-28T12:01:51.92 3.0 negative manual Pn 0.04 0
SL.BOJS.BHZ. 2020-08-28T12:01:50.32 3.0 undecidable manual Pn 3.21 0
IV.SFI.EHZ. 2020-08-28T12:01:50.16 3.0 undecidable manual Sn -0.36 0
IV.MNTV.HNZ. 2020-08-28T12:01:47.59 3.0 undecidable manual Pg 6.41 0
IV.CRTC.HHZ. 2020-08-28T12:01:44.95 3.0 undecidable manual Sn 0.69 0
IV.CGL.BHZ. 2020-08-28T12:01:39.90 3.0 negative manual Pn -0.14 0
MN.VSL.HHZ. 2020-08-28T12:01:37.60 3.0 positive manual Pn -0.6 0
RD.PGF.BHZ. 2020-08-28T12:01:31.74 3.0 undecidable manual Pn 0.65 0
IV.SENA.HHZ. 2020-08-28T12:01:28.87 3.0 undecidable manual Pn -1.1 0
IV.AGLI.HHZ. 2020-08-28T12:01:28.15 3.0 negative manual Pn -1.15 0
FR.SMPL.HHZ.00 2020-08-28T12:01:27.11 3.0 positive manual Pn -0.03 0
IV.SGRT.HHZ. 2020-08-28T12:01:21.97 3.0 negative manual Pn 1.62 0
IV.TREM.HHZ. 2020-08-28T12:01:20.67 3.0 negative manual Pn 2.37 0
IV.SGTA.HHZ. 2020-08-28T12:01:20.32 3.0 undecidable manual Pn 2.33 0
IV.PIEI.HHZ. 2020-08-28T12:01:18.55 3.0 undecidable manual Pg 3.63 0
IV.CAFI.HHZ. 2020-08-28T12:01:16.19 3.0 negative manual Pg 2.54 0
IV.EL6.EHZ. 2020-08-28T12:01:15.92 3.0 positive manual P 3.85 0
IV.CASP.HHZ. 2020-08-28T12:01:13.78 3.0 undecidable manual Pn -1.2 0
IV.MNTT.EHZ. 2020-08-28T12:01:12.57 3.0 positive manual P 2.73 0
IV.OFFI.HHZ. 2020-08-28T12:01:12.07 3.0 negative manual P 3.39 0
IV.VITU.HHZ. 2020-08-28T12:01:11.00 3.0 positive manual P 0.35 0
IV.BSSO.HHZ. 2020-08-28T12:01:10.44 3.0 negative manual P 1.62 0
IV.BARO.EHZ. 2020-08-28T12:01:10.45 3.0 undecidable manual S 312 0.7482 50 1.37 0
IV.GUMA.HHZ. 2020-08-28T12:01:10.85 3.0 negative manual P 1.9 0
IV.PAOL.HHZ. 2020-08-28T12:01:10.66 3.0 undecidable manual P -0.36 0
IV.MAON.HHZ. 2020-08-28T12:01:09.35 3.0 undecidable manual P -0.77 0
IV.FDMO.HHZ. 2020-08-28T12:01:08.03 3.0 positive manual P -0.04 0
IV.SGG.HHZ. 2020-08-28T12:01:08.34 3.0 negative manual P 1.13 0
IV.POFI.HHZ. 2020-08-28T12:01:08.16 3.0 undecidable manual S 0.02 0
IV.ASSB.HHZ. 2020-08-28T12:01:08.13 3.0 undecidable manual P 0.07 0
IV.MMO1.EHZ. 2020-08-28T12:01:08.88 3.0 negative manual P 2.09 0
IV.MGAB.HHZ. 2020-08-28T12:01:07.99 3.0 negative manual P 0.16 0
IV.CESI.HHZ. 2020-08-28T12:01:07.84 3.0 undecidable manual P 0.38 0
IV.PIGN.HHZ. 2020-08-28T12:01:06.74 3.0 negative manual P 0.36 0
IV.VAGA.HHZ. 2020-08-28T12:01:06.14 3.0 negative manual P 0.47 0
IV.MIDA.HHZ. 2020-08-28T12:01:04.03 3.0 positive manual P -1.13 0
IV.LPEL.HHZ. 2020-08-28T12:01:03.58 3.0 positive manual P -1.21 0
IV.RNI2.HHZ. 2020-08-28T12:01:03.49 3.0 positive manual P -0.26 0
IV.SRES.HHZ. 2020-08-28T12:01:03.83 3.0 undecidable manual S 336 0.5324 50 1.14 0
IV.PTQR.HHZ. 2020-08-28T12:01:02.49 0.3 undecidable manual S 58 0.5189 50 0.2 66
IV.CESX.HHZ. 2020-08-28T12:01:01.07 3.0 positive manual P -0.33 0
IV.CERA.HHZ. 2020-08-28T12:01:00.91 3.0 undecidable manual P -1.26 0
IV.INTR.HHZ. 2020-08-28T12:01:00.17 3.0 negative manual P -0.75 0
IV.ARRO.EHZ. 2020-08-28T12:00:59.67 3.0 undecidable manual P -0.84 0
IV.RM33.EHZ. 2020-08-28T12:00:59.64 0.6 positive manual P 22 0.8157 50 -0.1 42
IV.MCI.EHZ. 2020-08-28T12:00:59.35 3.0 positive manual P -0.62 0
IV.GUAR.HHZ. 2020-08-28T12:00:58.36 0.3 undecidable manual S 83 0.3804 50 0.17 68
IV.BARO.EHZ. 2020-08-28T12:00:58.87 1.0 undecidable manual P 312 0.7482 50 0.29 21
IV.GIUL.HHZ. 2020-08-28T12:00:58.87 0.3 undecidable manual S 120 0.3876 50 0.48 64
IV.TOLF.HHZ. 2020-08-28T12:00:57.51 0.6 undecidable manual P 298 0.6754 50 0.18 43
IV.POFI.HHZ. 2020-08-28T12:00:57.15 3.0 negative manual P -0.49 0
IV.VVLD.HHZ. 2020-08-28T12:00:56.20 3.0 negative manual P -0.32 0
IT.RMVT.HGZ. 2020-08-28T12:00:56.70 0.3 undecidable manual S 311 0.313 50 0.5 64
IV.LRP.EHZ. 2020-08-28T12:00:55.77 3.0 negative manual P -0.34 0
IV.SRES.HHZ. 2020-08-28T12:00:54.98 0.6 positive manual P 336 0.5324 50 0.09 45
IV.PTQR.HHZ. 2020-08-28T12:00:54.45 0.3 positive manual P 58 0.5189 50 -0.22 65
IV.MTCE.HHZ. 2020-08-28T12:00:54.70 0.3 undecidable manual S 350 0.2752 50 -0.36 66
IV.FIAM.HHZ. 2020-08-28T12:00:54.81 1.0 negative manual P 24 0.5657 50 -0.66 19
IV.LATB.EHZ. 2020-08-28T12:00:54.99 0.3 undecidable manual S 155 0.2833 50 -0.31 67
IV.ROM9.HNZ. 2020-08-28T12:00:53.63 0.3 undecidable manual S 290 0.2293 50 -0.07 71
IV.GIUL.HHZ. 2020-08-28T12:00:52.31 0.1 undecidable manual P 120 0.3876 50 -0.1 91
IV.GUAR.HHZ. 2020-08-28T12:00:52.08 0.1 undecidable manual P 83 0.3804 50 -0.22 89
IV.RCAV.EHZ. 2020-08-28T12:00:51.02 0.3 undecidable manual S 47 0.1421 123 0.28 69
IT.RMVT.HGZ. 2020-08-28T12:00:51.20 0.1 undecidable manual P 311 0.313 50 0.05 94
IV.LATB.EHZ. 2020-08-28T12:00:50.38 0.1 negative manual P 155 0.2833 50 -0.25 90
IV.SAMA.EHZ. 2020-08-28T12:00:50.93 0.6 undecidable manual S 280 0.161 120 -0.45 44
IV.ROM9.HNZ. 2020-08-28T12:00:50.35 0.1 undecidable manual P 290 0.2293 50 0.65 83
IV.MTCE.HHZ. 2020-08-28T12:00:50.09 0.1 positive manual P 350 0.2752 50 -0.4 88
IV.RMP.HHZ. 2020-08-28T12:00:49.19 0.6 undecidable manual S 309 0.0962 134 -0.16 48
IV.RCAV.EHZ. 2020-08-28T12:00:48.04 0.1 positive manual P 47 0.1421 123 0.05 97
IV.SAMA.EHZ. 2020-08-28T12:00:48.23 0.1 undecidable manual P 280 0.161 120 -0.14 95
IV.RDP.HHZ. 2020-08-28T12:00:48.60 0.6 undecidable manual S 277 0.071 142 -0.1 49
IV.RMP.HHZ. 2020-08-28T12:00:47.26 0.1 negative manual P 309 0.0962 134 0.07 97
IV.VIVA.HHZ. 2020-08-28T12:00:47.50 0.3 undecidable manual S 267 0.0261 164 -0.4 70
IV.LAV9.HNZ. 2020-08-28T12:00:47.85 0.1 negative manual P 227 0.1079 130 0.46 89
IV.VIVA.HHZ. 2020-08-28T12:00:46.34 0.1 negative manual P 267 0.0261 164 -0.02 100
IV.RDP.HHZ. 2020-08-28T12:00:46.94 0.1 negative manual P 277 0.071 142 0.12 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VIVA.HHE. ML:4.5 0.5309622 0.1408 AML other m 2020-08-28T12:00:47.59
IV.VIVA.HHN. ML:4.6 0.69084055 0.32 AML other m 2020-08-28T12:00:47.73
IV.RDP.HHE. ML:4.2 0.2374466 0.3584 AML other m 2020-08-28T12:00:49.07
IV.RDP.HHN. ML:4.2 0.2243362 0.1984 AML other m 2020-08-28T12:00:49.13
IV.RMP.HHE. ML:4.2 0.1981241 0.3392 AML other m 2020-08-28T12:00:49.21
IV.RMP.HHN. ML:4.3 0.2385648 0.32 AML other m 2020-08-28T12:00:52.63
IV.LAV9.HNE. ML:3.9 0.083238685 0.5504 AML other m 2020-08-28T12:00:55.53
IV.LAV9.HNN. ML:4 0.11129825 0.4096 AML other m 2020-08-28T12:00:53.23
IV.LAV9.HHE. ML:3.9 0.08875691 0.5376 AML other m 2020-08-28T12:00:55.52
IV.LAV9.HHN. ML:4 0.1167386 0.384 AML other m 2020-08-28T12:00:53.42
IV.RCAV.EHE. ML:3.6 0.03485406 0.2816 AML other m 2020-08-28T12:00:51.38
IV.RCAV.EHN. ML:3.7 0.04735539 0.1984 AML other m 2020-08-28T12:00:51.95
IV.MTCE.HHE. ML:2.9 0.003893374 0.5184 AML other m 2020-08-28T12:01:02.81
IV.MTCE.HHN. ML:3 0.004725957 0.3968 AML other m 2020-08-28T12:00:59.24
IV.ROM9.HNE. ML:3.8 0.036050445 0.4928 AML other m 2020-08-28T12:00:55.14
IV.ROM9.HNN. ML:3.4 0.01580339 0.4416 AML other m 2020-08-28T12:00:59.17
IV.LATB.EHE. ML:2.3 0.0010187919 0.3968 AML other m 2020-08-28T12:00:57.73
IV.LATB.EHN. ML:2.2 0.00064901355 0.3392 AML other m 2020-08-28T12:00:59.88
IV.GUAR.HHE. ML:3.4 0.0076705295 0.3392 AML other m 2020-08-28T12:00:58.72
IV.GUAR.HHN. ML:3.3 0.006693868 0.416 AML other m 2020-08-28T12:00:59.71
IV.GIUL.HHE. ML:3.3 0.006174174 0.3776 AML other m 2020-08-28T12:00:59.72
IV.GIUL.HHN. ML:3.4 0.007901441 0.224 AML other m 2020-08-28T12:00:59.94
IV.PTQR.HHE. ML:3.4 0.0060968845 0.5184 AML other m 2020-08-28T12:01:03.80
IV.PTQR.HHN. ML:3.2 0.0034051245 0.32 AML other m 2020-08-28T12:01:03.24
IV.FIAM.HHE. ML:2.8 0.0012449955 0.48 AML other m 2020-08-28T12:01:15.40
IV.FIAM.HHN. ML:2.9 0.001564586 0.6208 AML other m 2020-08-28T12:01:11.42
IV.FIAM.HNE. ML:3.2 0.002886777 0.6272 AML other m 2020-08-28T12:01:12.60
IV.FIAM.HNN. ML:3.2 0.003067877 0.6144 AML other m 2020-08-28T12:01:11.43
IV.SRES.HHE. ML:2.9 0.00180744 0.32 AML other m 2020-08-28T12:01:05.06
IV.SRES.HHN. ML:2.8 0.0014080245 0.3392 AML other m 2020-08-28T12:01:07.70
IV.LRP.EHE. ML:3.3 0.0033322895 0.2432 AML other m 2020-08-28T12:01:06.83
IV.LRP.EHN. ML:2.7 0.00099462695 0.3008 AML other m 2020-08-28T12:01:06.64
IV.VVLD.HHE. ML:3.7 0.0089733035 0.4992 AML other m 2020-08-28T12:01:06.37
IV.VVLD.HHN. ML:3.6 0.006509241 0.6208 AML other m 2020-08-28T12:01:07.79
IV.VVLD.HNE. ML:3.7 0.008546602 0.512 AML other m 2020-08-28T12:01:06.37
IV.VVLD.HNN. ML:3.6 0.006127096 0.6272 AML other m 2020-08-28T12:01:07.79
IV.POFI.HNE. ML:3 0.0015093475 0.3712 AML other m 2020-08-28T12:01:09.71
IV.POFI.HNN. ML:3.2 0.0021847395 0.4096 AML other m 2020-08-28T12:01:09.35
IV.POFI.HHE. ML:2.9 0.001257091 0.384 AML other m 2020-08-28T12:01:09.70
IV.POFI.HHN. ML:3.1 0.0018209755 0.3968 AML other m 2020-08-28T12:01:09.34
IV.BARO.EHE. ML:3.3 0.0024174885 0.3584 AML other m 2020-08-28T12:01:11.75
IV.BARO.EHN. ML:3.3 0.0023590985 0.5824 AML other m 2020-08-28T12:01:10.93
IV.BARO.HNE. ML:3.3 0.0025977395 0.8832 AML other m 2020-08-28T12:01:13.28
IV.BARO.HNN. ML:3.3 0.0024255955 0.576 AML other m 2020-08-28T12:01:10.93
IV.MCI.EHE. ML:3.4 0.002762246 0.2432 AML other m 2020-08-28T12:01:15.96
IV.MCI.EHN. ML:3.2 0.002016816 0.48 AML other m 2020-08-28T12:01:18.44
IV.RM33.EHE. ML:3.1 0.0014138603 0.5056 AML other m 2020-08-28T12:01:19.65
IV.RM33.EHN. ML:3.1 0.001416893 0.5376 AML other m 2020-08-28T12:01:20.27
IV.RM33.HNE. ML:3.1 0.00150116335 0.5504 AML other m 2020-08-28T12:01:19.65
IV.RM33.HNN. ML:3.1 0.0014008165 0.5056 AML other m 2020-08-28T12:01:20.27
IV.ARRO.EHE. ML:3 0.001107686 0.256 AML other m 2020-08-28T12:01:19.01
IV.ARRO.EHN. ML:2.9 0.00094809715 0.2816 AML other m 2020-08-28T12:01:18.20
IV.INTR.HNE. ML:3.3 0.0022798605 0.5824 AML other m 2020-08-28T12:01:21.93
IV.INTR.HNN. ML:3.3 0.002391129 0.4416 AML other m 2020-08-28T12:01:19.19
IV.INTR.HHE. ML:3.4 0.002428868 0.7808 AML other m 2020-08-28T12:01:21.93
IV.INTR.HHN. ML:3.4 0.0024352175 0.4416 AML other m 2020-08-28T12:01:19.19
IV.CERA.HNE. ML:3.1 0.0011183325 0.6464 AML other m 2020-08-28T12:01:23.82
IV.CERA.HNN. ML:3 0.00104197065 0.7808 AML other m 2020-08-28T12:01:24.10
IV.CERA.HHE. ML:3.1 0.00116836 0.6208 AML other m 2020-08-28T12:01:23.81
IV.CERA.HHN. ML:3 0.0010900095 0.6848 AML other m 2020-08-28T12:01:31.74
IV.CESX.HHE. ML:3.1 0.001202519 0.48 AML other m 2020-08-28T12:01:20.84
IV.CESX.HHN. ML:3 0.0009650909 0.6016 AML other m 2020-08-28T12:01:22.05
IV.RNI2.HNE. ML:3.2 0.001414432 0.6976 AML other m 2020-08-28T12:01:29.18
IV.RNI2.HNN. ML:3 0.00089233395 0.8192 AML other m 2020-08-28T12:01:31.01
IV.RNI2.HHE. ML:3.2 0.0014894695 0.6976 AML other m 2020-08-28T12:01:29.18
IV.RNI2.HHN. ML:3 0.00092003505 0.8192 AML other m 2020-08-28T12:01:31.01
IV.LPEL.HHE. ML:3.1 0.00101352495 0.7808 AML other m 2020-08-28T12:01:28.28
IV.LPEL.HHN. ML:2.9 0.0006928642 0.7424 AML other m 2020-08-28T12:01:26.70
IV.LPEL.HNE. ML:3.1 0.0010379666 0.7872 AML other m 2020-08-28T12:01:28.29
IV.LPEL.HNN. ML:2.9 0.0006937017 0.7488 AML other m 2020-08-28T12:01:26.70
IV.MIDA.HHE. ML:2.8 0.0005272898 0.48 AML other m 2020-08-28T12:01:28.65
IV.MIDA.HHN. ML:2.7 0.00038576955 0.5632 AML other m 2020-08-28T12:01:34.18
IV.MIDA.HNE. ML:2.7 0.00037740445 0.6592 AML other m 2020-08-28T12:01:42.92
IV.MIDA.HNN. ML:2.8 0.0005032444 0.4992 AML other m 2020-08-28T12:01:28.66
IV.VAGA.HNE. ML:2.7 0.0003642326 0.4992 AML other m 2020-08-28T12:01:30.43
IV.VAGA.HNN. ML:2.8 0.0005162048 0.48 AML other m 2020-08-28T12:01:36.18
IV.VAGA.HHE. ML:2.7 0.00036932885 0.8384 AML other m 2020-08-28T12:01:42.54
IV.VAGA.HHN. ML:2.8 0.0004753342 1.1392 AML other m 2020-08-28T12:01:43.49
IV.PIGN.HNE. ML:2.8 0.0004505585 1.1712 AML other m 2020-08-28T12:01:31.94
IV.PIGN.HNN. ML:2.8 0.0004215411 0.672 AML other m 2020-08-28T12:01:31.18
IV.PIGN.HHE. ML:2.8 0.0004451276 1.2032 AML other m 2020-08-28T12:01:32.53
IV.PIGN.HHN. ML:2.7 0.0003614323 0.64 AML other m 2020-08-28T12:01:31.17
IV.CESI.HHE. ML:3 0.0006104621 0.48 AML other m 2020-08-28T12:01:29.76
IV.CESI.HHN. ML:3.2 0.00085908395 0.48 AML other m 2020-08-28T12:01:31.15
IV.CESI.HNE. ML:3 0.00059428015 0.5696 AML other m 2020-08-28T12:01:29.24
IV.CESI.HNN. ML:3.1 0.0008227115 0.448 AML other m 2020-08-28T12:01:31.16
IV.MGAB.HHE. ML:2.9 0.0004733001 0.3968 AML other m 2020-08-28T12:01:29.30
IV.MGAB.HHN. ML:2.8 0.00038249155 0.5184 AML other m 2020-08-28T12:01:30.75
IV.MGAB.HNE. ML:2.9 0.0004360516 0.4032 AML other m 2020-08-28T12:01:29.49
IV.MGAB.HNN. ML:2.8 0.0003899198 0.5376 AML other m 2020-08-28T12:01:31.01
IV.FDMO.HHE. ML:2.9 0.0004484081 0.416 AML other m 2020-08-28T12:01:32.93
IV.FDMO.HHN. ML:2.6 0.00021740255 0.3008 AML other m 2020-08-28T12:01:32.96
IV.ASSB.HHE. ML:2.8 0.00036800195 0.5184 AML other m 2020-08-28T12:01:36.11
IV.ASSB.HHN. ML:2.8 0.00035826775 0.544 AML other m 2020-08-28T12:01:34.74
IV.SGG.HHE. ML:3.1 0.00072444035 0.8192 AML other m 2020-08-28T12:01:32.76
IV.SGG.HHN. ML:2.8 0.00042338885 0.7552 AML other m 2020-08-28T12:01:34.83
IV.SGG.HNE. ML:3.1 0.00077282325 0.8768 AML other m 2020-08-28T12:01:32.34
IV.SGG.HNN. ML:2.8 0.0003857155 0.6208 AML other m 2020-08-28T12:01:38.98
IV.MAON.HNE. ML:2.6 0.00019402782 0.5376 AML other m 2020-08-28T12:01:36.63
IV.MAON.HNN. ML:2.7 0.00024880085 0.6208 AML other m 2020-08-28T12:01:33.78
IV.MAON.HHE. ML:2.6 0.0002025322 0.2624 AML other m 2020-08-28T12:01:28.20
IV.MAON.HHN. ML:2.6 0.0002079567 0.6208 AML other m 2020-08-28T12:01:33.78
IV.BSSO.HNE. ML:2.8 0.00031956805 0.8576 AML other m 2020-08-28T12:01:42.24
IV.BSSO.HNN. ML:2.9 0.00040252745 0.7616 AML other m 2020-08-28T12:01:43.52
IV.BSSO.HHE. ML:2.8 0.0003554097 0.8576 AML other m 2020-08-28T12:01:41.81
IV.BSSO.HHN. ML:2.9 0.00041900295 0.7616 AML other m 2020-08-28T12:01:43.52
IV.PAOL.HNE. ML:2.9 0.0003204515 0.7296 AML other m 2020-08-28T12:01:44.99
IV.PAOL.HNN. ML:2.9 0.0003132515 0.9408 AML other m 2020-08-28T12:01:35.56
IV.PAOL.HHE. ML:2.8 0.00025434835 0.7808 AML other m 2020-08-28T12:01:44.00
IV.PAOL.HHN. ML:2.7 0.00020350505 0.6208 AML other m 2020-08-28T12:01:42.99
IV.GUMA.HNE. ML:3.4 0.0013697765 0.5952 AML other m 2020-08-28T12:01:37.55
IV.GUMA.HHE. ML:3.5 0.0016195185 0.5632 AML other m 2020-08-28T12:01:37.27
IV.GUMA.HHN. ML:3.4 0.0014231165 0.5632 AML other m 2020-08-28T12:01:45.02
IV.VITU.HNN. ML:2.9 0.0003737141 0.5568 AML other m 2020-08-28T12:01:48.00
IV.VITU.HHE. ML:3.1 0.0005024776 0.6208 AML other m 2020-08-28T12:01:49.40
IV.VITU.HHN. ML:2.9 0.0003355865 0.48 AML other m 2020-08-28T12:01:47.13
IV.CASP.HHE. ML:2.5 9.0181755E-5 0.7808 AML other m 2020-08-28T12:01:48.61
IV.CASP.HHN. ML:2.5 0.000101754565 0.9216 AML other m 2020-08-28T12:01:47.56
IV.CAFI.HHE. ML:2.2 6.196463E-5 0.6016 AML other m 2020-08-28T12:01:53.89
IV.CAFI.HHN. ML:2.4 8.1748255E-5 0.6784 AML other m 2020-08-28T12:01:53.10
IV.SGTA.HHE. ML:2.7 0.00013071975 0.8 AML other m 2020-08-28T12:02:15.06
IV.SGTA.HHN. ML:2.6 9.2720875E-5 1.4016 AML other m 2020-08-28T12:02:17.43
IV.SGTA.HNE. ML:2.8 0.000171385 1.12 AML other m 2020-08-28T12:02:18.40
IV.SGTA.HNN. ML:2.8 0.00014639445 0.768 AML other m 2020-08-28T12:02:13.56
IV.TREM.HNE. ML:3.1 0.00028676575 0.6848 AML other m 2020-08-28T12:02:01.92
IV.TREM.HNN. ML:3.2 0.00038049085 0.7168 AML other m 2020-08-28T12:01:58.18
IV.TREM.HHE. ML:3 0.0002350124 0.6784 AML other m 2020-08-28T12:02:01.58
IV.TREM.HHN. ML:3.1 0.00031862285 0.576 AML other m 2020-08-28T12:01:58.52
IV.SGRT.HHE. ML:2.8 0.0001150843 0.7424 AML other m 2020-08-28T12:02:09.67
IV.SGRT.HHN. ML:2.7 9.2387885E-5 0.8448 AML other m 2020-08-28T12:02:19.58
IV.AGLI.HHN. ML:2.3 2.670533E-5 0.6784 AML other m 2020-08-28T12:02:04.23
IV.SENA.HHE. ML:2.5 3.6176315E-5 0.5248 AML other m 2020-08-28T12:01:33.08
IV.SENA.HHN. ML:2.8 7.201577E-5 0.4224 AML other m 2020-08-28T12:01:29.91
RD.PGF.BHN. ML:2.5 2.819956E-5 1.3184 AML other m 2020-08-28T12:01:50.66
MN.VSL.HHE. ML:2.5 2.2111395E-5 0.2752 AML other m 2020-08-28T12:01:47.06
MN.VSL.HHN. ML:2.5 2.204463E-5 0.1984 AML other m 2020-08-28T12:01:39.83
IV.CGL.BHE. ML:2.9 4.748949E-5 0.3648 AML other m 2020-08-28T12:02:25.63
IV.CGL.BHN. ML:2.9 4.6109485E-5 0.8832 AML other m 2020-08-28T12:01:49.09
FR.SAOF.HHE.00 ML:3 2.87278E-5 0.4608 AML other m 2020-08-28T12:01:52.85
FR.SAOF.HHN.00 ML:2.9 2.2626575E-5 0.64 AML other m 2020-08-28T12:01:58.55
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