Earthquake with magnitude of ML 2.4 on date 12-11-2020 and time 17:49:06 (UTC) in region Roccapiemonte (SA)

A magnitude ML 2.4 earthquake occured in region: Roccapiemonte (SA), on

  • 12-11-2020 17:49:06 (UTC)
  • 12-11-2020 18:49:06 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.76, 14.69 at 2 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
Roccapiemonte SA 0 9060 9060
Castel San Giorgio SA 2 13702 22762
Nocera Superiore SA 3 24263 47025
Siano SA 4 9979 57004
Nocera Inferiore SA 5 46043 103047
Mercato San Severino SA 6 22322 125369
Pagani SA 7 35834 161203
Baronissi SA 7 17003 178206
Pellezzano SA 7 10965 189171
Cava de' Tirreni SA 7 53659 242830
Bracigliano SA 7 5565 248395
San Valentino Torio SA 8 10947 259342
Sant'Egidio del Monte Albino SA 8 8909 268251
Sarno SA 9 31529 299780
Montoro AV 9 19671 319451
Tramonti SA 9 4171 323622
San Marzano sul Sarno SA 9 10442 334064
Fisciano SA 9 13820 347884
Corbara SA 10 2545 350429
Vietri sul Mare SA 11 7902 358331
Angri SA 11 34002 392333
Salerno SA 11 135261 527594
Striano NA 11 8397 535991
Quindici AV 12 1938 537929
Calvanico SA 12 1518 539447
Forino AV 12 5384 544831
Moschiano AV 13 1673 546504
Cetara SA 13 2141 548645
Sant'Antonio Abate NA 13 19743 568388
Maiori SA 13 5573 573961
Poggiomarino NA 13 21976 595937
Contrada AV 13 3053 598990
Lauro AV 14 3509 602499
Minori SA 14 2752 605251
Castiglione del Genovesi SA 14 1383 606634
Scala SA 14 1533 608167
Ravello SA 14 2490 610657
Scafati SA 14 50787 661444
Lettere NA 14 6188 667632
Taurano AV 14 1546 669178
Monteforte Irpino AV 14 11467 680645
San Mango Piemonte SA 14 2649 683294
Solofra AV 15 12495 695789
Domicella AV 16 1862 697651
Atrani SA 16 846 698497
Casola di Napoli NA 16 3898 702395
Carbonara di Nola NA 16 2429 704824
Santa Maria la Carità NA 16 11722 716546
San Cipriano Picentino SA 16 6631 723177
Amalfi SA 16 5149 728326
Palma Campania NA 16 15978 744304
Pompei NA 16 25358 769662
Pago del Vallo di Lauro AV 17 1830 771492
Gragnano NA 17 29136 800628
Terzigno NA 17 18968 819596
San Giuseppe Vesuviano NA 18 30657 850253
San Gennaro Vesuviano NA 18 11966 862219
Aiello del Sabato AV 18 3958 866177
Marzano di Nola AV 18 1727 867904
Mercogliano AV 18 12267 880171
Pimonte NA 18 5980 886151
Serino AV 18 7034 893185
Boscoreale NA 18 28072 921257
Giffoni Sei Casali SA 19 5264 926521
Liveri NA 19 1607 928128
Agerola NA 19 7673 935801
San Michele di Serino AV 19 2530 938331
Cesinali AV 19 2584 940915
Avellino AV 19 54857 995772
Conca dei Marini SA 19 696 996468
Castellammare di Stabia NA 19 66466 1062934
Santa Lucia di Serino AV 19 1402 1064336
Boscotrecase NA 20 10363 1074699
Visciano NA 20 4454 1079153
Furore SA 20 776 1079929
Mugnano del Cardinale AV 20 5373 1085302
Ospedaletto d'Alpinolo AV 20 2145 1087447

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km N of Cava de' Tirreni (53659 inhabitants)
11 Km NW of Salerno (135261 inhabitants)
14 Km E of Scafati (50787 inhabitants)
19 Km SW of Avellino (54857 inhabitants)
19 Km E of Castellammare di Stabia (66466 inhabitants)
28 Km E of Torre del Greco (86275 inhabitants)
29 Km E of Portici (55274 inhabitants)
30 Km E of Ercolano (53709 inhabitants)
30 Km NW of Battipaglia (50786 inhabitants)
34 Km SE of Acerra (59573 inhabitants)
37 Km SE of Afragola (65057 inhabitants)
37 Km E of Casoria (77642 inhabitants)
38 Km E of Napoli (974074 inhabitants)
41 Km S of Benevento (60091 inhabitants)
45 Km E of Marano di Napoli (59874 inhabitants)
45 Km E of Giugliano in Campania (122974 inhabitants)
46 Km SE of Caserta (76326 inhabitants)
47 Km SE of Aversa (53047 inhabitants)
52 Km E of Pozzuoli (81661 inhabitants)
95 Km W of Potenza (67122 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 2.4 2020-11-12
17:49:06
40.76 14.69 2 2020-11-12
18:08:13
Sala Sismica INGV-Roma 84674121
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-12 17:49:06 ± 0.12
Latitude 40.76 ± 0.01
Longitude 14.69 ± 0.01
Depth (km) 2 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84674121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 960
Semi-minor axis of confidence ellipse (meter) 490
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 6
Circular confidence region, given by single value of horizontal uncertainty (meter) 960
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 139
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.26535
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 25
Magnitude information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 72
Type of magnitude ML
Reference to an origin 84674121
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-12 18:08:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2020-11-12T17:50:41.45 3.0 undecidable manual Sg 7.19 0
IV.MTTG.HHZ. 2020-11-12T17:50:40.76 3.0 undecidable manual Sg 10.04 0
CR.STON.BHZ. 2020-11-12T17:50:07.94 3.0 undecidable manual Pg 11.09 0
IV.GAVE.HNZ. 2020-11-12T17:49:47.83 3.0 undecidable manual Pn 1.11 0
OT.OT05.EHZ. 2020-11-12T17:49:45.02 0.3 undecidable manual S 37 1.126 50 0.38 57
XK.ALB1.HHZ. 2020-11-12T17:49:43.40 3.0 undecidable manual Pn -2.51 0
IV.MRVN.HHZ. 2020-11-12T17:49:30.27 0.3 negative manual P 75 1.1727 50 0.86 48
IV.SGRT.HHZ. 2020-11-12T17:49:30.60 0.3 undecidable manual P 38 1.2653 50 -0.4 55
IV.PIGN.HHZ. 2020-11-12T17:49:29.59 0.6 undecidable manual S 319 0.5828 50 1.04 33
OT.OT05.EHZ. 2020-11-12T17:49:28.53 0.6 negative manual P 37 1.126 50 -0.07 41
IV.CDRU.HHZ. 2020-11-12T17:49:27.63 1.0 undecidable manual S 120 0.5387 50 0.37 22
IV.MELA.HHZ. 2020-11-12T17:49:26.91 0.6 undecidable manual P 19 0.9955 50 0.53 38
IV.ACER.HHZ. 2020-11-12T17:49:25.65 0.1 undecidable manual P 88 0.9461 50 0.12 84
IV.MCEL.HHZ. 2020-11-12T17:49:25.85 0.1 undecidable manual P 117 0.9497 50 0.26 82
IV.CIGN.HHZ. 2020-11-12T17:49:25.34 0.1 undecidable manual P 10 0.9029 50 0.54 77
IV.PZUN.HHZ. 2020-11-12T17:49:25.19 3.0 undecidable manual P 0.04 0
IV.BULG.HHZ. 2020-11-12T17:49:24.49 0.3 positive manual P 143 0.8607 50 0.41 60
IV.VITU.HHZ. 2020-11-12T17:49:23.48 0.3 undecidable manual S 354 0.4209 92 0.55 64
IV.SNAL.HHZ. 2020-11-12T17:49:23.93 0.3 undecidable manual S 67 0.4218 92 0.98 53
IV.BSSO.HHZ. 2020-11-12T17:49:22.34 0.3 positive manual P 355 0.7851 50 -0.43 61
IV.VAGA.HHZ. 2020-11-12T17:49:21.81 0.6 positive manual P 332 0.7365 50 -0.14 44
IV.SGTA.HHZ. 2020-11-12T17:49:20.15 0.3 undecidable manual P 54 0.6277 50 0.06 68
IV.PIGN.HHZ. 2020-11-12T17:49:18.80 0.6 positive manual P 319 0.5828 50 -0.51 42
IV.CAFE.HHZ. 2020-11-12T17:49:17.03 0.3 positive manual P 57 0.4874 92 -0.51 64
IV.CDRU.HHZ. 2020-11-12T17:49:17.96 0.1 undecidable manual P 120 0.5387 50 -0.61 81
IV.PSB1.HHZ. 2020-11-12T17:49:16.80 0.3 negative manual P 11 0.4676 92 -0.29 67
IV.MRB1.HHZ. 2020-11-12T17:49:15.96 0.3 positive manual P 30 0.4137 92 0.06 71
IV.VBKN.HHZ. 2020-11-12T17:49:15.36 0.3 undecidable manual S 288 0.2095 94 0.57 66
IV.PAOL.HHZ. 2020-11-12T17:49:15.94 3.0 undecidable manual S 0
IV.VTIR.HHZ. 2020-11-12T17:49:15.41 0.1 undecidable manual S 282 0.2077 94 0.7 84
IV.SNAL.HHZ. 2020-11-12T17:49:15.91 0.1 positive manual P 67 0.4218 92 -0.17 93
IV.VITU.HHZ. 2020-11-12T17:49:14.94 0.1 negative manual P 354 0.4209 92 -1.13 66
IV.MCRV.HHZ. 2020-11-12T17:49:14.46 0.1 positive manual P 87 0.3597 92 -0.25 93
IV.VVDG.HHZ. 2020-11-12T17:49:14.84 0.3 undecidable manual S 289 0.2158 93 -0.19 72
IV.VPOB.HHZ. 2020-11-12T17:49:12.22 0.1 undecidable manual P 291 0.25 93 -0.05 98
IV.CRTO.HHZ. 2020-11-12T17:49:11.36 0.3 negative manual P 286 0.2122 94 -0.07 74
IV.VVDG.HHZ. 2020-11-12T17:49:11.25 0.1 undecidable manual P 289 0.2158 93 -0.25 95
IV.VBKN.HHZ. 2020-11-12T17:49:11.29 0.1 negative manual P 288 0.2095 94 -0.08 99
IV.PAOL.HHZ. 2020-11-12T17:49:11.75 3.0 undecidable manual P 0
IV.VTIR.HHZ. 2020-11-12T17:49:11.34 0.1 negative manual P 282 0.2077 94 0.02 100
IV.NL9.EHZ. 2020-11-12T17:49:10.16 0.1 undecidable manual P 324 0.1925 94 -0.82 80
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VTIR.HHE. ML:2.6 0.00264 0.42 AML other m 2020-11-12T17:49:15.52
IV.VBKN.HHE. ML:3.1 0.009225 0.56 AML other m 2020-11-12T17:49:18.28
IV.CRTO.HHE. ML:3.3 0.01535 0.88 AML other m 2020-11-12T17:49:18.51
IV.PAOL.HNN. ML:2.7 0.00234 0.68 AML other m 2020-11-12T17:49:19.65
IV.PAOL.HHN. ML:2.7 0.002405 0.68 AML other m 2020-11-12T17:49:19.65
IV.VBKN.HHN. ML:3.1 0.008295 0.54 AML other m 2020-11-12T17:49:21.29
IV.VTIR.HHN. ML:2.5 0.0024 1.16 AML other m 2020-11-12T17:49:22.22
IV.PAOL.HHE. ML:2.6 0.00194 1.56 AML other m 2020-11-12T17:49:23.93
IV.PAOL.HNE. ML:2.6 0.00189 1.54 AML other m 2020-11-12T17:49:23.93
IV.CRTO.HHN. ML:3.3 0.0137 0.46 AML other m 2020-11-12T17:49:23.98
IV.VITU.HHE. ML:2.7 0.001515 1.18 AML other m 2020-11-12T17:49:24.94
IV.VITU.HNE. ML:2.2 0.0005235 0.36 AML other m 2020-11-12T17:49:26.25
IV.MCRV.HHE. ML:2.6 0.00141 0.52 AML other m 2020-11-12T17:49:27.26
IV.MCRV.HHN. ML:2.6 0.00141 0.3 AML other m 2020-11-12T17:49:28.02
IV.CDRU.HHE. ML:2.2 0.0002965 0.22 AML other m 2020-11-12T17:49:29.20
IV.PIGN.HHE. ML:2.3 0.000351 1.26 AML other m 2020-11-12T17:49:29.22
IV.VITU.HNN. ML:2.7 0.00137 1.46 AML other m 2020-11-12T17:49:30.80
IV.VITU.HHN. ML:2.7 0.001394 1.46 AML other m 2020-11-12T17:49:30.80
IV.CAFE.HHN. ML:2.2 0.000367 0.52 AML other m 2020-11-12T17:49:30.58
IV.PIGN.HHN. ML:2.3 0.000341 1.62 AML other m 2020-11-12T17:49:30.91
IV.CDRU.HHN. ML:2.1 0.0002745 1.56 AML other m 2020-11-12T17:49:31.93
IV.PSB1.HHN. ML:2.3 0.000508 0.5 AML other m 2020-11-12T17:49:32.15
IV.PSB1.HNN. ML:2.3 0.000485 0.48 AML other m 2020-11-12T17:49:32.16
IV.MRB1.HHE. ML:2.7 0.0014 0.7 AML other m 2020-11-12T17:49:32.55
IV.MRB1.HNE. ML:2.6 0.001355 0.52 AML other m 2020-11-12T17:49:32.56
IV.CAFE.HNN. ML:2.2 0.0004165 1.32 AML other m 2020-11-12T17:49:33.05
IV.PSB1.HHE. ML:2.2 0.000364 0.58 AML other m 2020-11-12T17:49:33.99
IV.PSB1.HNE. ML:2.1 0.000353 1.4 AML other m 2020-11-12T17:49:33.00
IV.SGTA.HNN. ML:2.2 0.000244 1.42 AML other m 2020-11-12T17:49:35.19
IV.MRB1.HHN. ML:2.7 0.00164 0.54 AML other m 2020-11-12T17:49:37.38
IV.MRB1.HNN. ML:2.7 0.001615 0.54 AML other m 2020-11-12T17:49:37.38
IV.SNAL.HHE. ML:2.6 0.0010575 1.52 AML other m 2020-11-12T17:49:38.94
IV.BSSO.HHE. ML:2.3 0.0002585 0.52 AML other m 2020-11-12T17:49:38.29
IV.BSSO.HNE. ML:2.3 0.0002715 0.54 AML other m 2020-11-12T17:49:38.29
IV.CAFE.HHE. ML:2.3 0.0004985 0.56 AML other m 2020-11-12T17:49:38.86
IV.CAFE.HNE. ML:2.3 0.00053 0.6 AML other m 2020-11-12T17:49:38.88
IV.SNAL.HNE. ML:2.5 0.000958 1.08 AML other m 2020-11-12T17:49:39.94
IV.SNAL.HHN. ML:2.4 0.0008275 1.46 AML other m 2020-11-12T17:49:39.73
IV.SNAL.HNN. ML:2.5 0.000865 0.5 AML other m 2020-11-12T17:49:39.99
IV.SGTA.HNE. ML:2.2 0.0002735 1.5 AML other m 2020-11-12T17:49:39.02
IV.SGTA.HHN. ML:2.2 0.0002485 1.28 AML other m 2020-11-12T17:49:41.74
IV.SGTA.HHE. ML:2.2 0.000254 1.54 AML other m 2020-11-12T17:49:41.77
IV.PZUN.HNE. ML:2.3 0.0002 0.74 AML other m 2020-11-12T17:49:41.99
IV.BULG.HHN. ML:2.4 0.000296 0.52 AML other m 2020-11-12T17:49:44.53
IV.BULG.HNN. ML:2.4 0.0002935 0.5 AML other m 2020-11-12T17:49:44.53
IV.MELA.HHN. ML:2.8 0.000646 0.5 AML other m 2020-11-12T17:49:44.46
IV.VAGA.HHN. ML:2.6 0.0004935 0.66 AML other m 2020-11-12T17:49:44.54
IV.VAGA.HNN. ML:2.6 0.0004825 0.66 AML other m 2020-11-12T17:49:44.54
IV.ACER.HHE. ML:2.4 0.000225 1.48 AML other m 2020-11-12T17:49:45.25
IV.MELA.HHE. ML:2.7 0.000407 0.5 AML other m 2020-11-12T17:49:45.64
IV.PZUN.HHE. ML:2.1 0.0001405 1.18 AML other m 2020-11-12T17:49:45.75
IV.BULG.HNE. ML:2.2 0.0001885 1.54 AML other m 2020-11-12T17:49:45.21
IV.BULG.HHE. ML:2.3 0.000198 0.58 AML other m 2020-11-12T17:49:46.20
IV.CIGN.HHE. ML:2.2 0.000175 1.26 AML other m 2020-11-12T17:49:46.11
IV.ACER.HHN. ML:2.6 0.0003785 0.72 AML other m 2020-11-12T17:49:47.42
IV.VAGA.HHE. ML:2.2 0.0002155 0.92 AML other m 2020-11-12T17:49:48.27
IV.VAGA.HNE. ML:2.2 0.0002165 0.92 AML other m 2020-11-12T17:49:48.28
IV.CIGN.HHN. ML:2.3 0.000193 1.34 AML other m 2020-11-12T17:49:48.99
IV.BSSO.HNN. ML:2.2 0.000205 1.02 AML other m 2020-11-12T17:49:48.42
IV.BSSO.HHN. ML:2.2 0.0002065 0.96 AML other m 2020-11-12T17:49:48.43
IV.PZUN.HHN. ML:2.3 0.000198 1.2 AML other m 2020-11-12T17:49:49.14
OT.OT05.EHE. ML:2.2 0.000124 0.38 AML other m 2020-11-12T17:49:49.36
OT.OT05.EHN. ML:2.3 0.0001495 1.3 AML other m 2020-11-12T17:49:50.33
IV.MCEL.HHN. ML:2.3 0.000189 0.84 AML other m 2020-11-12T17:49:51.32
IV.MCEL.HNN. ML:2.6 0.0003345 0.78 AML other m 2020-11-12T17:49:51.93
IV.MRVN.HHN. ML:2.2 9.82E-5 1.36 AML other m 2020-11-12T17:49:51.25
IV.SGRT.HHE. ML:2.4 0.0001365 0.52 AML other m 2020-11-12T17:49:55.40
IV.MCEL.HHE. ML:2.2 0.00014025 0.52 AML other m 2020-11-12T17:49:55.86
IV.MRVN.HHE. ML:1.9 4.875E-5 0.88 AML other m 2020-11-12T17:49:55.27
IV.PZUN.HNN. ML:2.4 0.0002855 0.62 AML other m 2020-11-12T17:49:56.19
IV.SGRT.HHN. ML:2.3 0.0001245 0.46 AML other m 2020-11-12T17:49:56.14
IV.MCEL.HNE. ML:2.5 0.0002875 0.96 AML other m 2020-11-12T17:49:56.50
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