Earthquake with magnitude of ML 2.9 on date 28-10-2020 and time 05:15:54 (Italy) in region 1 km E Montemarzino (AL)

A magnitude ML 2.9 earthquake occured in region: 1 km E Montemarzino (AL), on

  • 28-10-2020 04:15:54 (UTC)
  • 28-10-2020 05:15:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.85, 9.01 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
Montemarzino AL 1 341 341
Casasco AL 2 129 470
Momperone AL 2 223 693
Pozzol Groppo AL 4 328 1021
Montegioco AL 4 313 1334
Monleale AL 5 566 1900
Brignano-Frascata AL 5 456 2356
Volpedo AL 5 1227 3583
Berzano di Tortona AL 6 157 3740
Cecima PV 6 236 3976
Cerreto Grue AL 6 323 4299
Avolasca AL 6 294 4593
Volpeglino AL 6 148 4741
Godiasco Salice Terme PV 7 3229 7970
Ponte Nizza PV 7 807 8777
Costa Vescovato AL 7 335 9112
Garbagna AL 8 696 9808
Casalnoceto AL 8 980 10788
Sarezzano AL 8 1171 11959
Castellar Guidobono AL 8 399 12358
Castellania AL 8 90 12448
San Sebastiano Curone AL 8 583 13031
Rivanazzano Terme PV 9 5312 18343
Viguzzolo AL 9 3148 21491
Gremiasco AL 10 324 21815
Villaromagnano AL 10 715 22530
Dernice AL 10 185 22715
Bagnaria PV 10 658 23373
Carezzano AL 10 431 23804
Paderna AL 10 220 24024
Sant'Agata Fossili AL 10 425 24449
Rocca Susella PV 10 225 24674
Spineto Scrivia AL 11 337 25011
Carbonara Scrivia AL 11 1122 26133
Montesegale PV 11 298 26431
Retorbido PV 12 1538 27969
Montacuto AL 12 278 28247
Villalvernia AL 12 955 29202
Gavazzana AL 13 180 29382
Tortona AL 13 27437 56819
Val di Nizza PV 13 624 57443
Sardigliano AL 13 406 57849
Codevilla PV 13 997 58846
Pontecurone AL 14 3723 62569
Borghetto di Borbera AL 14 1966 64535
Cantalupo Ligure AL 15 527 65062
Cassano Spinola AL 15 1731 66793
Varzi PV 15 3279 70072
Fabbrica Curone AL 16 656 70728
Torrazza Coste PV 16 1680 72408
Rocchetta Ligure AL 16 200 72608
Fortunago PV 16 390 72998
Voghera PV 16 39421 112419
Albera Ligure AL 17 325 112744
Borgoratto Mormorolo PV 17 432 113176
Grondona AL 17 510 113686
Borgo Priolo PV 17 1474 115160
Stazzano AL 17 2486 117646
Castelnuovo Scrivia AL 18 5274 122920
Valverde PV 18 287 123207
Vignole Borbera AL 18 2182 125389
Montebello della Battaglia PV 18 1628 127017
Serravalle Scrivia AL 19 6128 133145
Casei Gerola PV 19 2500 135645
Pozzolo Formigaro AL 19 4775 140420
Roccaforte Ligure AL 19 136 140556
Calvignano PV 20 122 140678
Novi Ligure AL 20 28154 168832

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km E of Alessandria (93943 inhabitants)
39 Km SW of Pavia (72576 inhabitants)
49 Km N of Genova (586655 inhabitants)
54 Km S of Vigevano (63310 inhabitants)
58 Km W of Piacenza (102191 inhabitants)
64 Km E of Asti (76202 inhabitants)
70 Km S of Milano (1345851 inhabitants)
73 Km SE of Novara (104380 inhabitants)
73 Km NE of Savona (61345 inhabitants)
76 Km S of Rho (50434 inhabitants)
78 Km S of Sesto San Giovanni (81608 inhabitants)
81 Km S of Cinisello Balsamo (75078 inhabitants)
83 Km S of Legnano (60262 inhabitants)
85 Km S of Monza (122671 inhabitants)
86 Km W of Cremona (71901 inhabitants)
86 Km S of Busto Arsizio (83106 inhabitants)
92 Km S of Gallarate (53343 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 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 last 90 days

Earthquakes of the last 90 days

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 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
Reviewed
Rev100
ML 2.9 2020-10-28
04:15:54
44.85 9.01 10 2020-10-28
04:26:49
Sala Sismica INGV-Roma 84197211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-28 04:15:54 ± 0.21
Latitude 44.85 ± 0.01
Longitude 9.01 ± 0.02
Depth (km) 10 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84197211

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1099
Semi-minor axis of confidence ellipse (meter) 841
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 301
Circular confidence region, given by single value of horizontal uncertainty (meter) 1100
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 41
Number of associated phases, regardless of their use for origin computation 92
Number of defining phases 33
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
Epicentral distance of station farthest from the epicenter (degree) 1.40654
Number of stations at which the event was observed 84
Number of stations from which data was used for origin computation 26
Magnitude information

ML:2.9

Field Value
Value 2.9
Uncertainty 0.2
Num. used stations 126
Type of magnitude ML
Reference to an origin 84197211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-28 04:26:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LAV9.HHZ. 2020-10-28T04:17:44.03 3.0 undecidable manual Sn -4.54 0
IV.SRES.HHZ. 2020-10-28T04:17:39.73 3.0 undecidable manual Sn 3.7 0
IV.PAOL.HHZ. 2020-10-28T04:17:30.23 3.0 undecidable manual Pg 12.34 0
IV.PTRJ.HNZ. 2020-10-28T04:17:30.13 3.0 undecidable manual Pg 15.7 0
IV.FREG.EHZ. 2020-10-28T04:17:19.34 3.0 undecidable manual Sg 9.27 0
IV.MNTT.EHZ. 2020-10-28T04:16:54.03 3.0 negative manual Pn 1.21 0
IV.MF5.EHZ. 2020-10-28T04:16:53.69 3.0 negative manual Pn 1.53 0
IV.CSP1.EHZ. 2020-10-28T04:16:51.19 3.0 positive manual Pn 1.96 0
IV.EL6.EHZ. 2020-10-28T04:16:48.73 3.0 negative manual Pn 2.04 0
IV.SSFR.HHZ. 2020-10-28T04:16:45.30 3.0 negative manual Pn 2.12 0
IV.APEC.HHZ. 2020-10-28T04:16:45.77 3.0 positive manual Pg 6.57 0
IV.STAL.HHZ. 2020-10-28T04:16:42.13 3.0 negative manual Pn 0.58 0
IV.PE3.EHZ. 2020-10-28T04:16:40.85 3.0 undecidable manual Pn 1.85 0
IV.CAFI.HHZ. 2020-10-28T04:16:39.43 3.0 undecidable manual Pn 2.34 0
FR.SAOF.HHZ.00 2020-10-28T04:16:38.71 3.0 undecidable manual S -0.73 0
SI.KOSI.HHZ. 2020-10-28T04:16:37.47 3.0 positive manual Pg 4.82 0
IV.CRE.HHZ. 2020-10-28T04:16:37.48 3.0 positive manual Pn 2.74 0
IV.CASP.HHZ. 2020-10-28T04:16:36.28 3.0 undecidable manual Pn 1.39 0
IV.FIR.HHZ. 2020-10-28T04:16:34.15 3.0 positive manual Pg 6.39 0
RD.ORIF.BHZ. 2020-10-28T04:16:33.04 3.0 negative manual Pn 1.84 0
ST.ZIAN.EHZ. 2020-10-28T04:16:32.54 3.0 positive manual Pn 0.18 0
IV.CELB.HHZ. 2020-10-28T04:16:31.74 3.0 negative manual Pn -0.63 0
ST.OZOL.EHZ. 2020-10-28T04:16:31.20 3.0 negative manual Pn 1.33 0
SI.MOSI.HHZ. 2020-10-28T04:16:31.65 3.0 positive manual Pg 2.44 0
RD.PGF.BHZ. 2020-10-28T04:16:31.44 3.0 undecidable manual Pn -1.22 0
CH.DAVOX.HHZ. 2020-10-28T04:16:30.77 3.0 positive manual Pg 2.25 0
CH.BNALP.HHZ. 2020-10-28T04:16:29.49 3.0 positive manual Pg 0.57 0
ST.PANI.EHZ. 2020-10-28T04:16:28.42 3.0 positive manual Pn -0.35 0
IV.CRMI.HHZ. 2020-10-28T04:16:27.39 3.0 negative manual Pn 2.02 0
GU.BLANC.HHZ. 2020-10-28T04:16:26.64 3.0 positive manual Pg 1.78 0
ST.GAGG.HHZ. 2020-10-28T04:16:26.00 3.0 positive manual Pn -0.2 0
IV.ZCCA.HHZ. 2020-10-28T04:16:25.44 3.0 negative manual Pg 3.83 0
CH.BERNI.HHZ. 2020-10-28T04:16:25.33 3.0 undecidable manual Pg 0.98 0
ST.DOSS.HHZ. 2020-10-28T04:16:25.87 3.0 negative manual Pn -0.45 0
SI.LUSI.HHZ. 2020-10-28T04:16:24.60 3.0 negative manual Pn -0.42 0
ST.VARA.EHZ. 2020-10-28T04:16:23.46 3.0 positive manual Pn -0.11 0
CH.DIX.HHZ. 2020-10-28T04:16:23.10 3.0 positive manual Pn -0.37 0
IV.MRGE.HHZ. 2020-10-28T04:16:22.89 3.0 negative manual Pn -0.39 0
GU.REMY.HHZ. 2020-10-28T04:16:22.22 3.0 negative manual Pn -0.84 0
GU.POPM.HHZ. 2020-10-28T04:16:22.85 3.0 positive manual P 1.27 0
IV.MBAL.EHZ. 2020-10-28T04:16:22.19 3.0 positive manual Pn -0.11 0
ST.RONC.EHZ. 2020-10-28T04:16:22.78 3.0 positive manual Pn -0.09 0
IV.PII.HHZ. 2020-10-28T04:16:22.13 3.0 negative manual Pn -0.55 0
CH.FUSIO.HHZ. 2020-10-28T04:16:21.18 3.0 negative manual P -1.73 0
MN.TUE.HHZ. 2020-10-28T04:16:21.75 3.0 positive manual Pn -1.45 0
IV.MAGA.HHZ. 2020-10-28T04:16:21.21 3.0 positive manual P 0.13 0
IV.BDI.HHZ. 2020-10-28T04:16:20.51 3.0 negative manual P 0.38 0
GU.STV.HHZ. 2020-10-28T04:16:19.84 3.0 positive manual P 0.58 0
IV.SALO.HHZ. 2020-10-28T04:16:19.46 3.0 negative manual P 0.46 0
GU.CARD.HHZ. 2020-10-28T04:16:19.91 3.0 negative manual P 0.37 0
GU.PZZ.HHZ. 2020-10-28T04:16:19.14 3.0 positive manual P -0.71 0
GU.ENR.HHZ. 2020-10-28T04:16:18.72 3.0 positive manual P 0.15 0
FR.SAOF.HHZ.00 2020-10-28T04:16:17.95 3.0 positive manual P -1.49 0
CH.MMK.HHZ. 2020-10-28T04:16:17.74 0.3 undecidable manual P 329 1.4065 50 -2.03 22
GU.GSCL.HHZ. 2020-10-28T04:16:17.98 3.0 positive manual P -0.1 0
GU.TRAV.HHZ. 2020-10-28T04:16:16.61 3.0 undecidable manual P 0.79 0
IV.ZONE.HHZ. 2020-10-28T04:16:16.54 0.3 undecidable manual P 40 1.2006 50 0.29 58
IV.IMI.HHZ. 2020-10-28T04:16:16.92 0.3 undecidable manual P 221 1.2312 50 0.16 59
GU.SATI.HHN. 2020-10-28T04:16:16.76 0.3 undecidable manual P 322 1.3013 50 -1.21 40
GU.BHB.HHZ. 2020-10-28T04:16:15.82 3.0 negative manual P -1.89 0
GU.CIRO.HHZ. 2020-10-28T04:16:15.12 3.0 positive manual P -2.83 0
GU.RSP.HHZ. 2020-10-28T04:16:15.85 3.0 positive manual P -2.24 0
GU.GBOS.HHZ. 2020-10-28T04:16:14.79 3.0 negative manual P 0.08 0
IT.VRB.HGE. 2020-10-28T04:16:14.78 0.6 undecidable manual P 344 1.1277 50 -0.21 40
CH.MUGIO.HHZ. 2020-10-28T04:16:13.08 0.3 undecidable manual P 1 1.0729 50 -0.97 47
IV.VARE.HHZ. 2020-10-28T04:16:12.57 0.3 undecidable manual P 351 1.0315 50 -0.78 51
IV.MDI.HHZ. 2020-10-28T04:16:12.78 0.3 undecidable manual P 28 1.0459 50 -0.81 51
IV.PLMA.HHZ. 2020-10-28T04:16:12.94 0.3 undecidable manual P 143 1 50 0.12 63
GU.RORO.HHZ. 2020-10-28T04:16:12.97 0.3 undecidable manual P 223 0.9973 50 0.21 62
GU.GENL.EHE. 2020-10-28T04:16:10.03 0.6 undecidable manual S 184 0.4443 50 0.07 48
IV.MONC.HHZ. 2020-10-28T04:16:10.96 0.3 undecidable manual P 287 0.7977 50 1.62 35
GU.CANO.HHZ. 2020-10-28T04:16:10.53 0.3 undecidable manual P 221 0.8445 50 0.38 62
GU.PCP.HHZ. 2020-10-28T04:16:10.66 0.6 undecidable manual S 227 0.4506 50 0.5 43
GU.GRAM.HHZ. 2020-10-28T04:16:09.93 0.3 undecidable manual P 115 0.8319 50 0 67
IV.EUCT.HNZ. 2020-10-28T04:16:09.16 0.6 undecidable manual S 14 0.3642 50 1.56 27
IV.CTL8.HNZ. 2020-10-28T04:16:09.07 0.6 undecidable manual P 51 0.6817 50 1.7 23
GU.RNCA.HHZ. 2020-10-28T04:16:08.67 0.6 undecidable manual S 186 0.3795 50 0.61 42
IT.GNV.HGE. 2020-10-28T04:16:08.61 0.6 undecidable manual S 188 0.4209 50 -0.66 41
IV.QLNO.HHZ. 2020-10-28T04:16:07.33 0.3 undecidable manual P 222 0.7051 50 -0.44 63
IV.PCN.EHZ. 2020-10-28T04:16:06.29 0.1 undecidable manual P 70 0.5396 50 1.36 58
IV.BOB.HHZ. 2020-10-28T04:16:06.48 0.6 undecidable manual S 104 0.3211 50 0.15 48
IV.MILN.HHZ. 2020-10-28T04:16:06.88 0.3 undecidable manual P 14 0.6502 50 0.05 69
GU.ROTM.HHZ. 2020-10-28T04:16:04.74 0.1 undecidable manual P 270 0.4649 50 1.08 68
IT.ACQ.HGZ. 2020-10-28T04:16:03.05 0.3 undecidable manual P 247 0.4218 50 0.13 71
IT.GNV.HGE. 2020-10-28T04:16:02.80 0.1 undecidable manual P 188 0.4209 50 -0.1 95
GU.PCP.HHZ. 2020-10-28T04:16:02.90 0.1 undecidable manual P 227 0.4506 50 -0.51 87
GU.GENL.EHE. 2020-10-28T04:16:02.65 0.3 undecidable manual P 184 0.4443 50 -0.64 62
GU.RNCA.HHZ. 2020-10-28T04:16:01.91 0.1 negative manual P 186 0.3795 50 -0.29 92
IV.EUCT.HNZ. 2020-10-28T04:16:01.77 0.3 undecidable manual P 14 0.3642 50 -0.17 71
IV.BOB.HHZ. 2020-10-28T04:16:00.91 0.1 negative manual P 104 0.3211 50 -0.29 93
IV.SARZ.HHZ. 2020-10-28T04:15:59.42 0.6 undecidable manual S 285 0.0701 143 0.72 43
IV.SARZ.HHZ. 2020-10-28T04:15:56.60 0.1 positive manual P 285 0.0701 143 -0.2 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BOB.HHE. ML:2.9 0.00302 1.5 AML other m 2020-10-28T04:16:07.03
IV.BOB.HNE. ML:2.8 0.00277 0.26 AML other m 2020-10-28T04:16:07.65
IV.BOB.HHN. ML:2.8 0.00276 0.4 AML other m 2020-10-28T04:16:08.19
IV.BOB.HNN. ML:2.8 0.00272 0.42 AML other m 2020-10-28T04:16:08.19
GU.RNCA.HHN. ML:2.5 0.001065 0.42 AML other m 2020-10-28T04:16:09.47
GU.RNCA.HHE. ML:2.3 0.0006425 1.08 AML other m 2020-10-28T04:16:09.05
GU.PCP.HHE. ML:2.2 0.0004185 0.5 AML other m 2020-10-28T04:16:11.09
GU.PCP.HHN. ML:2.4 0.000655 1.66 AML other m 2020-10-28T04:16:12.00
IV.MILN.HHE. ML:3 0.001465 0.22 AML other m 2020-10-28T04:16:18.36
IV.PCN.EHE. ML:2.9 0.001575 1.18 AML other m 2020-10-28T04:16:18.61
IV.PCN.HNE. ML:2.9 0.001585 1.18 AML other m 2020-10-28T04:16:18.61
IV.MILN.HNE. ML:2.9 0.001235 1.16 AML other m 2020-10-28T04:16:18.23
GU.ROTM.HHN. ML:3.3 0.004965 0.42 AML other m 2020-10-28T04:16:18.89
IV.MILN.HHN. ML:3.1 0.001955 1.18 AML other m 2020-10-28T04:16:19.07
IV.MILN.HNN. ML:3.1 0.00193 0.6 AML other m 2020-10-28T04:16:19.07
IV.PCN.HNN. ML:2.9 0.00168 0.42 AML other m 2020-10-28T04:16:19.25
IV.PCN.EHN. ML:2.9 0.001775 0.42 AML other m 2020-10-28T04:16:19.25
GU.ROTM.HHE. ML:3 0.002475 0.96 AML other m 2020-10-28T04:16:21.69
GU.GRAM.HHE. ML:2.8 0.0007895 1.62 AML other m 2020-10-28T04:16:25.94
GU.GRAM.HHN. ML:3 0.001004 0.48 AML other m 2020-10-28T04:16:26.61
GU.CANO.HHE. ML:3.4 0.00254 0.34 AML other m 2020-10-28T04:16:27.93
GU.CANO.HHN. ML:3.4 0.002975 0.28 AML other m 2020-10-28T04:16:27.82
CH.MUGIO.HHE. ML:2.9 0.0005905 1.62 AML other m 2020-10-28T04:16:29.82
IV.PLMA.HHN. ML:3 0.0008045 0.3 AML other m 2020-10-28T04:16:29.11
IV.MONC.HHE. ML:3.2 0.002045 0.7 AML other m 2020-10-28T04:16:29.72
IV.PLMA.HHE. ML:2.6 0.0003515 0.96 AML other m 2020-10-28T04:16:29.16
IV.VARE.HHE. ML:3 0.0007705 0.44 AML other m 2020-10-28T04:16:30.37
IV.MDI.HHE. ML:3 0.0008135 0.48 AML other m 2020-10-28T04:16:30.48
IV.MDI.HNE. ML:3 0.0007405 0.48 AML other m 2020-10-28T04:16:30.48
IV.MONC.HHN. ML:3.2 0.001745 1 AML other m 2020-10-28T04:16:30.32
IV.MDI.HHN. ML:2.8 0.000565 1.2 AML other m 2020-10-28T04:16:30.61
IV.MDI.HNN. ML:2.8 0.0005255 1.22 AML other m 2020-10-28T04:16:30.61
GU.RORO.HHE. ML:2.7 0.000399 1.18 AML other m 2020-10-28T04:16:31.17
CH.MUGIO.HHN. ML:2.9 0.000555 0.42 AML other m 2020-10-28T04:16:31.31
GU.GBOS.HHN. ML:2.7 0.0004465 0.8 AML other m 2020-10-28T04:16:31.84
GU.RORO.HHN. ML:2.8 0.0005815 1.54 AML other m 2020-10-28T04:16:31.89
IV.VARE.HHN. ML:3 0.000886 0.84 AML other m 2020-10-28T04:16:32.64
GU.GBOS.HHE. ML:2.6 0.0002845 1.12 AML other m 2020-10-28T04:16:32.33
GU.BHB.HHN. ML:2.6 0.000257 0.54 AML other m 2020-10-28T04:16:34.43
GU.CIRO.HHN. ML:3.4 0.001585 0.52 AML other m 2020-10-28T04:16:34.90
GU.CIRO.HHE. ML:3.3 0.001115 1.64 AML other m 2020-10-28T04:16:35.11
IV.IMI.HHE. ML:2.9 0.0005065 0.48 AML other m 2020-10-28T04:16:36.39
IV.ZONE.HHE. ML:2.8 0.0003845 0.82 AML other m 2020-10-28T04:16:36.50
GU.BHB.HHE. ML:2.9 0.000434 1.42 AML other m 2020-10-28T04:16:37.25
GU.RSP.HHN. ML:2.8 0.0003525 0.28 AML other m 2020-10-28T04:16:37.71
GU.RSP.HNN. ML:2.7 0.0003165 0.26 AML other m 2020-10-28T04:16:37.71
GU.RSP.HNE. ML:2.8 0.0003755 0.9 AML other m 2020-10-28T04:16:37.25
GU.RSP.HHE. ML:2.8 0.0003715 0.92 AML other m 2020-10-28T04:16:37.24
IV.IMI.HHN. ML:2.8 0.0004255 0.94 AML other m 2020-10-28T04:16:37.71
IV.ZONE.HHN. ML:2.8 0.000365 0.62 AML other m 2020-10-28T04:16:38.48
GU.ENR.HHE. ML:2.8 0.000321 1.36 AML other m 2020-10-28T04:16:38.10
GU.ENR.HHN. ML:2.9 0.0004455 1.28 AML other m 2020-10-28T04:16:41.76
GU.GSCL.HHE. ML:2.6 0.000236 0.48 AML other m 2020-10-28T04:16:41.75
GU.STV.HHN. ML:2.8 0.0003135 0.38 AML other m 2020-10-28T04:16:42.15
IV.SALO.HHN. ML:3.1 0.0007065 0.78 AML other m 2020-10-28T04:16:42.19
IV.SALO.HNN. ML:3.2 0.0008095 0.78 AML other m 2020-10-28T04:16:42.19
GU.STV.HHE. ML:2.7 0.0002465 0.6 AML other m 2020-10-28T04:16:42.34
FR.SAOF.HHE.00 ML:2.7 0.000242 0.58 AML other m 2020-10-28T04:16:42.42
FR.SAOF.HHN.00 ML:2.8 0.0003305 0.5 AML other m 2020-10-28T04:16:42.72
GU.PZZ.HHE. ML:3 0.0004795 0.3 AML other m 2020-10-28T04:16:43.25
GU.CARD.HHN. ML:3 0.000476 0.56 AML other m 2020-10-28T04:16:43.50
GU.CARD.HHE. ML:3 0.0005275 0.56 AML other m 2020-10-28T04:16:44.50
IV.SALO.HHE. ML:2.9 0.0004305 1.08 AML other m 2020-10-28T04:16:44.37
IV.SALO.HNE. ML:2.9 0.000438 1.08 AML other m 2020-10-28T04:16:44.37
GU.PZZ.HHN. ML:3.2 0.000722 0.66 AML other m 2020-10-28T04:16:44.47
IV.MAGA.HHN. ML:3.4 0.0010545 0.44 AML other m 2020-10-28T04:16:44.65
MN.TUE.HNE. ML:2.8 0.0002105 1.08 AML other m 2020-10-28T04:16:44.99
IV.MAGA.HHE. ML:3.5 0.0014 0.4 AML other m 2020-10-28T04:16:45.28
CH.DIX.HHN. ML:3.6 0.001475 0.44 AML other m 2020-10-28T04:16:45.31
GU.GSCL.HHN. ML:2.8 0.000365 1.2 AML other m 2020-10-28T04:16:45.67
MN.TUE.HHE. ML:2.8 0.0002 0.58 AML other m 2020-10-28T04:16:45.45
CH.DIX.HHE. ML:3.5 0.001009 0.28 AML other m 2020-10-28T04:16:45.78
IV.BDI.HHN. ML:2.8 0.0003245 0.6 AML other m 2020-10-28T04:16:45.67
CH.FUSIO.HHE. ML:3.1 0.0004595 0.42 AML other m 2020-10-28T04:16:46.13
IV.BDI.HNN. ML:2.8 0.0003325 0.64 AML other m 2020-10-28T04:16:46.67
IV.BDI.HNE. ML:2.9 0.000399 0.56 AML other m 2020-10-28T04:16:46.39
IV.BDI.HHE. ML:2.8 0.000318 0.54 AML other m 2020-10-28T04:16:46.40
GU.REMY.HHN. ML:3.1 0.0004835 0.64 AML other m 2020-10-28T04:16:46.09
ST.RONC.EHN. ML:3.2 0.0006825 1.08 AML other m 2020-10-28T04:16:47.24
IV.PII.HHN. ML:2.7 0.0001985 1.5 AML other m 2020-10-28T04:16:47.06
GU.REMY.HHE. ML:3 0.0003445 1.56 AML other m 2020-10-28T04:16:47.85
IV.PII.HHE. ML:2.8 0.0002245 0.96 AML other m 2020-10-28T04:16:47.40
CH.BERNI.HHN. ML:2.7 0.0001565 1.58 AML other m 2020-10-28T04:16:47.90
IV.MBAL.EHN. ML:2.9 0.000333 0.98 AML other m 2020-10-28T04:16:47.47
GU.POPM.HHN. ML:3.1 0.0005205 0.68 AML other m 2020-10-28T04:16:48.17
GU.POPM.HHE. ML:3 0.000439 0.54 AML other m 2020-10-28T04:16:48.29
IV.MRGE.HHE. ML:2.8 0.000221 0.48 AML other m 2020-10-28T04:16:48.84
ST.RONC.EHE. ML:3.1 0.000464 0.98 AML other m 2020-10-28T04:16:48.82
IV.MBAL.EHE. ML:3.1 0.000478 1.58 AML other m 2020-10-28T04:16:49.96
CH.FUSIO.HHN. ML:2.8 0.0002515 0.5 AML other m 2020-10-28T04:16:49.75
CH.BERNI.HHE. ML:2.6 0.0001274 0.36 AML other m 2020-10-28T04:16:49.52
MN.TUE.HHN. ML:2.7 0.000182 0.58 AML other m 2020-10-28T04:16:49.55
MN.TUE.HNN. ML:2.7 0.0001875 0.58 AML other m 2020-10-28T04:16:49.55
IV.ZCCA.HNN. ML:3 0.00043 0.72 AML other m 2020-10-28T04:16:50.45
ST.VARA.EHE. ML:3.1 0.000448 0.64 AML other m 2020-10-28T04:16:51.49
ST.VARA.HNE. ML:3 0.0003995 1.36 AML other m 2020-10-28T04:16:51.18
ST.VARA.EHN. ML:3 0.0003915 1.34 AML other m 2020-10-28T04:16:51.19
ST.VARA.HNN. ML:3.1 0.0004635 0.64 AML other m 2020-10-28T04:16:51.49
IV.ZCCA.HNE. ML:2.9 0.0003255 1.5 AML other m 2020-10-28T04:16:52.76
GU.BLANC.HHE. ML:2.7 0.0001538 1.38 AML other m 2020-10-28T04:16:53.80
IV.MRGE.HHN. ML:2.7 0.000159 1.5 AML other m 2020-10-28T04:16:53.95
IV.CRMI.HHE. ML:2.1 3.805E-5 0.88 AML other m 2020-10-28T04:16:53.66
IV.CRMI.HHN. ML:2 3.13E-5 1.38 AML other m 2020-10-28T04:16:53.85
SI.LUSI.HHN. ML:3.2 0.000543 0.24 AML other m 2020-10-28T04:16:54.87
GU.BLANC.HHN. ML:2.6 0.00013285 0.56 AML other m 2020-10-28T04:16:56.46
ST.DOSS.HNE. ML:3 0.000273 0.8 AML other m 2020-10-28T04:16:56.11
ST.DOSS.HHN. ML:3 0.0002885 0.82 AML other m 2020-10-28T04:16:56.52
ST.GAGG.HHE. ML:2.7 0.0001565 0.7 AML other m 2020-10-28T04:16:56.92
SI.LUSI.HHE. ML:2.9 0.0002755 0.26 AML other m 2020-10-28T04:16:56.70
ST.GAGG.HHN. ML:2.7 0.000141 1.14 AML other m 2020-10-28T04:16:57.73
CH.DAVOX.HHE. ML:3.3 0.0005165 0.48 AML other m 2020-10-28T04:16:57.59
ST.DOSS.HHE. ML:3 0.000284 0.68 AML other m 2020-10-28T04:16:58.34
ST.DOSS.HNN. ML:3 0.0003075 0.68 AML other m 2020-10-28T04:16:58.34
CH.DAVOX.HHN. ML:3.3 0.000463 0.68 AML other m 2020-10-28T04:16:59.63
CH.BNALP.HHE. ML:2.7 0.000113 0.6 AML other m 2020-10-28T04:16:59.66
CH.BNALP.HHN. ML:2.8 0.0001435 1.38 AML other m 2020-10-28T04:17:00.24
SI.MOSI.HHN. ML:3.1 0.0002815 1.46 AML other m 2020-10-28T04:17:00.96
ST.PANI.EHN. ML:2.7 0.000132 1.52 AML other m 2020-10-28T04:17:01.77
SI.MOSI.HHE. ML:3 0.000249 0.36 AML other m 2020-10-28T04:17:01.77
ST.PANI.EHE. ML:2.7 0.0001086 0.86 AML other m 2020-10-28T04:17:05.09
ST.ZIAN.EHN. ML:2.8 0.0001235 0.44 AML other m 2020-10-28T04:17:09.56
IV.CRE.HHN. ML:2.7 7.5E-5 1.34 AML other m 2020-10-28T04:17:11.81
IV.CRE.HHE. ML:2.6 5.705E-5 0.38 AML other m 2020-10-28T04:17:13.68
ST.ZIAN.EHE. ML:2.8 0.0001115 1.2 AML other m 2020-10-28T04:17:13.85
IV.PE3.EHE. ML:3.4 0.000305 0.42 AML other m 2020-10-28T04:17:45.01
IV.PE3.EHN. ML:3.5 0.000338 0.42 AML other m 2020-10-28T04:17:45.55
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