Earthquake with magnitude of ML 2.3 on date 16-02-2023 and time 03:21:40 (UTC) in region 4 km N Sant'Elia a Pianisi (CB)

A magnitude ML 2.3 earthquake occured in region: 4 km N Sant'Elia a Pianisi (CB), on

  • 16-02-2023 03:21:40 (UTC)
  • 16-02-2023 04:21:40 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.6580, 14.8680 at 25 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
Sant'Elia a Pianisi CB 4 1818 1818
Ripabottoni CB 6 514 2332
Monacilioni CB 7 523 2855
Bonefro CB 8 1384 4239
Provvidenti CB 8 119 4358
Macchia Valfortore CB 8 576 4934
Pietracatella CB 8 1375 6309
San Giuliano di Puglia CB 9 1042 7351
Campolieto CB 9 839 8190
Colletorto CB 9 1938 10128
Casacalenda CB 9 2135 12263
Morrone del Sannio CB 10 587 12850
Montelongo CB 11 365 13215
Carlantino FG 12 980 14195
Santa Croce di Magliano CB 12 4435 18630
Castellino del Biferno CB 12 545 19175
Toro CB 13 1391 20566
Montorio nei Frentani CB 13 437 21003
San Giovanni in Galdo CB 13 580 21583
Matrice CB 14 1115 22698
Celenza Valfortore FG 14 1598 24296
Petrella Tifernina CB 15 1170 25466
Campodipietra CB 15 2570 28036
Rotello CB 15 1212 29248
Montagano CB 16 1086 30334
Lupara CB 16 505 30839
Larino CB 16 6793 37632
Jelsi CB 17 1781 39413
Gambatesa CB 17 1464 40877
Castelbottaccio CB 17 312 41189
Lucito CB 17 696 41885
Guardialfiera CB 17 1065 42950
Ripalimosani CB 18 3114 46064
San Marco la Catola FG 19 1012 47076
Riccia CB 19 5262 52338
Gildone CB 20 809 53147

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km W of San Severo (53905 inhabitants)
59 Km N of Benevento (60091 inhabitants)
60 Km W of Foggia (151991 inhabitants)
79 Km NE of Caserta (76326 inhabitants)
83 Km N of Avellino (54857 inhabitants)
88 Km W of Manfredonia (57279 inhabitants)
89 Km NE of Acerra (59573 inhabitants)
94 Km NE of Aversa (53047 inhabitants)
94 Km NE of Afragola (65057 inhabitants)
96 Km SE of Chieti (51815 inhabitants)
97 Km NE of Casoria (77642 inhabitants)
97 Km W of Cerignola (58396 inhabitants)
98 Km NE of Giugliano in Campania (122974 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
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 2.3 2023-02-16
03:21:40
41.6583 14.868 25 2023-02-16
03:32:39
Sala Sismica INGV-Roma 114472621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-16 03:21:40 ± 0.12
Latitude 41.6583 ± 0.0054
Longitude 14.8680 ± 0.0072
Depth (km) 25 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 114472621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 609
Semi-minor axis of confidence ellipse (meter) 322
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 290
Circular confidence region, given by single value of horizontal uncertainty (meter) 610.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.68798
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 19
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 78
Type of magnitude ML
Reference to an origin 114472621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-02-16 03:32:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MPNC.HHZ. 2023-02-16T03:23:13.04 3.0 undecidable manual Sn -4.35 0
IV.AGST.EHZ. 2023-02-16T03:22:48.03 3.0 negative manual Pn 1.01 0
IV.MPNC.HHZ. 2023-02-16T03:22:43.98 3.0 undecidable manual Pg 8.98 0
IV.CSP1.EHZ. 2023-02-16T03:22:15.60 3.0 positive manual Pg 3.17 0
IV.NOCI.HHZ. 2023-02-16T03:22:13.58 3.0 negative manual Pn 0.88 0
IV.NRCA.HHZ. 2023-02-16T03:22:13.75 3.0 positive manual Pg 3.24 0
OT.OT14.EHZ. 2023-02-16T03:22:11.11 3.0 undecidable manual S 0.56 0
IV.MSAG.HHZ. 2023-02-16T03:22:10.08 3.0 undecidable manual S 0.56 0
IV.MIGL.HHZ. 2023-02-16T03:22:10.20 3.0 positive manual Pn 1.48 0
OT.OT12.EHZ. 2023-02-16T03:22:09.29 3.0 undecidable manual S -0.12 0
IV.INTR.HHZ. 2023-02-16T03:22:07.06 3.0 undecidable manual S -1.18 0
IV.AMUR.HHZ. 2023-02-16T03:22:07.58 3.0 undecidable manual P -0.13 0
IV.SNAL.HHZ. 2023-02-16T03:22:06.30 3.0 undecidable manual S -1.98 0
IV.SGRT.HHZ. 2023-02-16T03:22:05.76 3.0 undecidable manual S 0.15 0
IV.CDRU.HHZ. 2023-02-16T03:22:04.50 3.0 negative manual P 1.17 0
IV.MRVN.HHZ. 2023-02-16T03:22:03.11 3.0 positive manual P 0.13 0
IV.PALZ.HHZ. 2023-02-16T03:22:01.54 3.0 negative manual P -0.34 0
IV.T0110.HHZ. 2023-02-16T03:21:58.16 3.0 undecidable manual P -1.64 0
OT.OT14.EHZ. 2023-02-16T03:21:58.18 3.0 negative manual P 0.73 0
IV.VVLD.HHZ. 2023-02-16T03:21:57.24 3.0 negative manual P -1.66 0
IV.MSAG.HHZ. 2023-02-16T03:21:57.24 3.0 negative manual P 0.37 0
OT.OT12.EHZ. 2023-02-16T03:21:56.27 3.0 undecidable manual P -0.54 0
IV.SNAL.HHZ. 2023-02-16T03:21:54.86 3.0 positive manual P -1.31 0
OT.OT17.EHZ. 2023-02-16T03:21:54.49 0.6 undecidable manual S 85 0.3759 115 -0.08 48
IV.SGRT.HHZ. 2023-02-16T03:21:54.42 3.0 negative manual P -0.25 0
IV.INTR.HHZ. 2023-02-16T03:21:54.87 3.0 negative manual P -1.28 0
IV.TREM.HHZ. 2023-02-16T03:21:54.44 3.0 negative manual P -0.25 0
IV.CAFE.HHZ. 2023-02-16T03:21:53.76 0.1 undecidable manual P 156 0.6880 102 0.2 88
IV.CERA.HHZ. 2023-02-16T03:21:53.38 3.0 undecidable manual P 0.4 0
IV.LPEL.HNN. 2023-02-16T03:21:52.93 0.1 undecidable manual P 308 0.6412 104 0.16 89
IT.GLNS.HNE. 2023-02-16T03:21:52.11 0.3 undecidable manual S 8 0.2563 126 0.61 66
IV.SACR.HHZ. 2023-02-16T03:21:52.06 0.3 undecidable manual S 205 0.2878 122 -0.21 72
IV.SGTA.HHZ. 2023-02-16T03:21:52.95 0.3 undecidable manual P 144 0.6421 103 0.16 67
IV.MRB1.HHZ. 2023-02-16T03:21:51.53 0.3 undecidable manual P 172 0.5405 106 0.42 65
IT.PLTA.HNE. 2023-02-16T03:21:51.43 0.6 undecidable manual S 346 0.2356 128 0.43 46
IV.BSSO.HHZ. 2023-02-16T03:21:51.02 0.6 undecidable manual S 241 0.2338 129 0.06 50
IV.MELA.HHZ. 2023-02-16T03:21:50.00 0.3 undecidable manual S 76 0.1988 134 -0.19 73
IV.APRC.HHZ. 2023-02-16T03:21:50.46 0.3 undecidable manual P 79 0.5135 107 -0.21 69
IV.RNI2.HHZ. 2023-02-16T03:21:50.98 3.0 negative manual P -0.15 0
OT.OT05.EHZ. 2023-02-16T03:21:50.79 0.3 undecidable manual P 90 0.5486 106 -0.45 65
IV.GATE.HHZ. 2023-02-16T03:21:49.68 0.3 undecidable manual S 168 0.1484 143 0.49 70
IV.SGG.HHZ. 2023-02-16T03:21:49.22 0.1 undecidable manual P 234 0.4560 110 -0.51 87
OT.OT11.EHZ. 2023-02-16T03:21:48.66 0.3 undecidable manual P 112 0.3777 114 0.16 71
IV.MOCO.HNZ. 2023-02-16T03:21:48.75 0.1 undecidable manual P 143 0.3606 116 0.52 87
IV.PABO.HHZ. 2023-02-16T03:21:48.57 0.1 undecidable manual P 284 0.3705 115 0.19 94
IT.LRNO.HNZ. 2023-02-16T03:21:48.81 0.6 undecidable manual S 15 0.1529 142 -0.47 46
OT.OT17.EHZ. 2023-02-16T03:21:48.36 0.1 undecidable manual P 85 0.3759 115 -0.11 96
IV.CIGN.HHZ. 2023-02-16T03:21:47.73 0.6 undecidable manual S 98 0.0279 172 -0.07 51
IT.GLNS.HNE. 2023-02-16T03:21:46.79 0.1 undecidable manual P 8 0.2563 126 0.1 98
IV.SACR.HHZ. 2023-02-16T03:21:46.88 0.1 undecidable manual P 205 0.2878 122 -0.26 95
IT.PLTA.HNE. 2023-02-16T03:21:46.38 0.1 undecidable manual P 346 0.2356 128 -0.03 100
IV.BSSO.HHZ. 2023-02-16T03:21:46.27 0.3 undecidable manual P 241 0.2338 129 -0.12 74
IT.LRNO.HNZ. 2023-02-16T03:21:45.19 0.1 undecidable manual P 15 0.1529 142 -0.22 97
IV.MELA.HHZ. 2023-02-16T03:21:45.76 0.1 undecidable manual P 76 0.1988 134 -0.18 98
IV.GATE.HHZ. 2023-02-16T03:21:45.50 0.3 undecidable manual P 168 0.1484 143 0.14 75
IV.CIGN.HHZ. 2023-02-16T03:21:43.95 0.6 undecidable manual P 98 0.0279 172 -0.61 45
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CIGN.HHE. ML:3.2 0.01055 0.52 AML other m 2023-02-16T03:21:49.36
IT.LRNO.HNN. ML:2.6 0.0022649999999999997 0.62 AML other m 2023-02-16T03:21:49.92
IV.CIGN.HHN. ML:3.3 0.012055 1.58 AML other m 2023-02-16T03:21:50.82
IV.MELA.HHE. ML:2.7 0.00213 0.34 AML other m 2023-02-16T03:21:50.18
IV.MELA.HNE. ML:2.6 0.0020299999999999997 0.34 AML other m 2023-02-16T03:21:50.18
IV.MELA.HHN. ML:2.7 0.00244 0.8 AML other m 2023-02-16T03:21:50.64
IV.MELA.HNN. ML:2.7 0.00229 0.8 AML other m 2023-02-16T03:21:50.64
IV.BSSO.HHE. ML:2.7 0.0020949999999999996 0.94 AML other m 2023-02-16T03:21:51.70
IV.BSSO.HNE. ML:2.7 0.002045 0.92 AML other m 2023-02-16T03:21:51.70
IV.BSSO.HHN. ML:2.6 0.0018199999999999998 0.54 AML other m 2023-02-16T03:21:51.70
IV.BSSO.HNN. ML:2.6 0.001815 0.56 AML other m 2023-02-16T03:21:51.70
IT.LRNO.HNE. ML:2.6 0.0020949999999999996 1.44 AML other m 2023-02-16T03:21:52.06
IV.GATE.HHE. ML:2.6 0.001965 1.2 AML other m 2023-02-16T03:21:52.20
IV.GATE.HNE. ML:2.6 0.002 1.2 AML other m 2023-02-16T03:21:52.20
IV.SACR.HHE. ML:2.1 0.00045650000000000004 0.28 AML other m 2023-02-16T03:21:52.68
IV.SACR.HNE. ML:2.0 0.0003615 0.26 AML other m 2023-02-16T03:21:52.68
IV.SACR.HHN. ML:2.3 0.0007199999999999999 0.44 AML other m 2023-02-16T03:21:52.72
IV.SACR.HNN. ML:2.3 0.0007415000000000001 0.42 AML other m 2023-02-16T03:21:52.72
IV.GATE.HHN. ML:2.5 0.0016400000000000002 0.56 AML other m 2023-02-16T03:21:55.42
IV.GATE.HNN. ML:2.5 0.00165 0.54 AML other m 2023-02-16T03:21:55.42
IV.PABO.HHE. ML:1.9 0.000203 0.56 AML other m 2023-02-16T03:21:55.82
OT.OT11.EHE. ML:2.6 0.0012 0.22 AML other m 2023-02-16T03:21:56.42
OT.OT11.EHN. ML:2.6 0.001245 0.88 AML other m 2023-02-16T03:21:56.88
IV.PABO.HHN. ML:2.0 0.0002785 1 AML other m 2023-02-16T03:21:58.59
IV.SGG.HHN. ML:2.2 0.0003275 0.44 AML other m 2023-02-16T03:21:58.49
IV.SGG.HHE. ML:2.1 0.0002935 1.38 AML other m 2023-02-16T03:22:00.78
IV.APRC.HHN. ML:2.5 0.00069 0.5 AML other m 2023-02-16T03:22:00.33
IV.RNI2.HHN. ML:2.0 0.00020899999999999998 0.28 AML other m 2023-02-16T03:22:01.90
IV.RNI2.HNN. ML:2.0 0.0002085 0.28 AML other m 2023-02-16T03:22:01.90
IV.RNI2.HNE. ML:2.2 0.00032900000000000003 0.18 AML other m 2023-02-16T03:22:02.64
IV.RNI2.HHE. ML:2.3 0.0003465 0.18 AML other m 2023-02-16T03:22:02.55
IV.APRC.HHE. ML:2.3 0.00038649999999999996 0.62 AML other m 2023-02-16T03:22:04.00
IV.SGG.HNE. ML:3.7 0.01293 1.52 AML other m 2023-02-16T03:22:05.07
IV.SGG.HNN. ML:3.8 0.01334 1.52 AML other m 2023-02-16T03:22:05.07
IV.MRB1.HNN. ML:2.2 0.000311 0.4 AML other m 2023-02-16T03:22:05.58
IV.SGTA.HHN. ML:1.9 0.0001235 0.46 AML other m 2023-02-16T03:22:05.58
IV.TREM.HHN. ML:2.5 0.000461 0.22 AML other m 2023-02-16T03:22:06.36
IV.TREM.HHE. ML:2.5 0.00046550000000000004 0.26 AML other m 2023-02-16T03:22:06.52
IV.CAFE.HHN. ML:2.2 0.00023899999999999998 1.7 AML other m 2023-02-16T03:22:06.98
IV.MRB1.HNE. ML:2.2 0.0003355 0.7 AML other m 2023-02-16T03:22:06.98
IV.CAFE.HNN. ML:2.2 0.00023649999999999998 1.7 AML other m 2023-02-16T03:22:06.13
IV.MRB1.HHE. ML:2.2 0.000314 0.72 AML other m 2023-02-16T03:22:06.98
IV.SGRT.HHE. ML:2.1 0.0001955 1.1 AML other m 2023-02-16T03:22:07.31
IV.CAFE.HHE. ML:2.2 0.0002375 0.26 AML other m 2023-02-16T03:22:07.43
IV.CAFE.HNE. ML:2.2 0.0002275 0.26 AML other m 2023-02-16T03:22:07.43
IV.INTR.HHN. ML:2.2 0.000184 1.74 AML other m 2023-02-16T03:22:08.90
IV.SGRT.HHN. ML:2.2 0.00020500000000000002 0.22 AML other m 2023-02-16T03:22:09.06
OT.OT12.EHE. ML:2.3 0.0002295 0.32 AML other m 2023-02-16T03:22:10.02
OT.OT12.EHN. ML:2.6 0.00041549999999999996 1.54 AML other m 2023-02-16T03:22:10.99
IV.SGTA.HHE. ML:2.0 0.00013700000000000002 0.74 AML other m 2023-02-16T03:22:11.87
OT.OT14.EHN. ML:2.8 0.000767 1.3 AML other m 2023-02-16T03:22:11.90
IV.MRB1.HHN. ML:2.2 0.0003215 1.56 AML other m 2023-02-16T03:22:12.85
OT.OT14.EHE. ML:2.7 0.000594 1.16 AML other m 2023-02-16T03:22:12.87
IV.CERA.HHN. ML:2.2 0.0002665 0.74 AML other m 2023-02-16T03:22:12.37
IV.CERA.HNN. ML:2.2 0.000243 1.24 AML other m 2023-02-16T03:22:12.37
IV.MSAG.HHE. ML:2.0 0.0001215 0.34 AML other m 2023-02-16T03:22:12.46
IV.MSAG.HNE. ML:2.4 0.00032 0.34 AML other m 2023-02-16T03:22:12.46
IV.CERA.HHE. ML:2.2 0.00021799999999999999 1.18 AML other m 2023-02-16T03:22:12.01
IV.CERA.HNE. ML:2.2 0.000216 0.46 AML other m 2023-02-16T03:22:13.66
IV.MSAG.HNN. ML:2.8 0.0006490000000000001 0.24 AML other m 2023-02-16T03:22:13.65
IV.MSAG.HHN. ML:2.4 0.000279 0.22 AML other m 2023-02-16T03:22:13.64
IV.SNAL.HHE. ML:2.0 0.00010630000000000001 0.82 AML other m 2023-02-16T03:22:14.71
IV.INTR.HHE. ML:2.0 0.0001175 0.4 AML other m 2023-02-16T03:22:15.73
IV.T0110.HHN. ML:2.2 0.000118 0.94 AML other m 2023-02-16T03:22:17.78
IV.VVLD.HHN. ML:2.0 0.0000842 1.64 AML other m 2023-02-16T03:22:18.89
IV.SNAL.HHN. ML:2.0 0.0001205 0.72 AML other m 2023-02-16T03:22:18.50
IV.VVLD.HHE. ML:2.0 0.00008415 0.66 AML other m 2023-02-16T03:22:19.37
IV.T0110.HHE. ML:2.2 0.0001208 0.34 AML other m 2023-02-16T03:22:20.15
IV.PALZ.HHN. ML:2.5 0.000252 1.28 AML other m 2023-02-16T03:22:22.14
IV.PALZ.HHE. ML:2.3 0.00014950000000000003 0.56 AML other m 2023-02-16T03:22:23.49
IV.CDRU.HHN. ML:1.8 0.0000373 0.28 AML other m 2023-02-16T03:22:25.27
IV.MRVN.HHN. ML:1.9 0.0000558 0.54 AML other m 2023-02-16T03:22:27.30
IV.MRVN.HHE. ML:1.9 0.00005465000000000001 0.46 AML other m 2023-02-16T03:22:27.39
IV.CDRU.HHE. ML:1.9 0.000043249999999999994 1.46 AML other m 2023-02-16T03:22:29.86
IV.AMUR.HHN. ML:2.1 0.0000558 0.56 AML other m 2023-02-16T03:22:35.58
IV.AMUR.HHE. ML:2.1 0.000055400000000000005 0.42 AML other m 2023-02-16T03:22:37.76
IV.NOCI.HHN. ML:2.3 0.0000504 0.32 AML other m 2023-02-16T03:22:46.33
IV.NOCI.HHE. ML:2.2 0.0000454 0.44 AML other m 2023-02-16T03:22:52.33
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