Earthquake with magnitude of ML 3.7 on date 22-11-2023 and time 17:53:01 (Italy) in region 3 km NE Lucoli (AQ)

A magnitude ML 3.7 earthquake occured in region: 3 km NE Lucoli (AQ), on

  • 22-11-2023 16:53:01 (UTC)
  • 22-11-2023 17:53:01 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.3180, 13.3560 at 9 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Lucoli AQ 3 1011 1011
L'Aquila AQ 5 69753 70764
Tornimparte AQ 5 3187 73951
Scoppito AQ 10 3727 77678
Ocre AQ 10 1167 78845
Fossa AQ 11 721 79566
Rocca di Cambio AQ 14 533 80099
Pizzoli AQ 14 4326 84425
Sant'Eusanio Forconese AQ 14 394 84819
Poggio Picenze AQ 15 1136 85955
Villa Sant'Angelo AQ 16 424 86379
Barete AQ 16 737 87116
San Demetrio ne' Vestini AQ 17 1854 88970
Borgorose RI 17 4591 93561
Rocca di Mezzo AQ 18 1526 95087
Cagnano Amiterno AQ 19 1369 96456
Barisciano AQ 19 1828 98284
Fagnano Alto AQ 19 418 98702
Fiamignano RI 20 1413 100115

Municipalities with at least 50000 inhabitants

An earthquake occurred to
5 Km SW of L'Aquila (69753 inhabitants)
48 Km SW of Teramo (54892 inhabitants)
60 Km NE of Tivoli (56533 inhabitants)
63 Km NE of Guidonia Montecelio (88673 inhabitants)
64 Km E of Terni (111501 inhabitants)
67 Km W of Chieti (51815 inhabitants)
69 Km W of Montesilvano (53738 inhabitants)
72 Km W of Pescara (121014 inhabitants)
85 Km NE of Velletri (53303 inhabitants)
86 Km NE of Roma (2864731 inhabitants)
89 Km SE of Foligno (57155 inhabitants)
99 Km NE of Aprilia (73446 inhabitants)
Recent and historical seismicity

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

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

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

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

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

Intensity Shakemap

Intensity Shakemap

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

Peak ground acceleration Shakemap

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

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.7 2023-11-22
16:53:01
42.3177 13.3565 9 2023-11-24
16:34:29
Bollettino Sismico Italiano INGV 123358051
Reviewed
Rev100
ML 3.7 2023-11-22
16:53:01
42.3128 13.3583 10 2023-11-22
17:07:33
Sala Sismica INGV-Roma 123338491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-22 16:53:01 ± 0.08
Latitude 42.3177 ± 0.0027
Longitude 13.3565 ± 0.0049
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 123358051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 406
Semi-minor axis of confidence ellipse (meter) 154
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 77
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 31
Number of associated phases, regardless of their use for origin computation 79
Number of defining phases 79
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.05126
Epicentral distance of station farthest from the epicenter (degree) 1.25096
Number of stations at which the event was observed 49
Number of stations from which data was used for origin computation 49
Magnitudes information

ML:3.7

Field Value
Value 3.7
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 123338491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-22 17:07:33

ML:3.7

Field Value
Value 3.7
Uncertainty 0.2
Num. used stations 38
Type of magnitude ML
Reference to an origin 123358051
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-11-24 16:32:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GUMA.HNN. 2023-11-22T16:53:28.05 0.6 undecidable manual S 359 82.6506 50 1.65 23
IV.MF5.EHN. 2023-11-22T16:53:26.05 0.6 undecidable manual S 6 74.7696 50 1.75 22
IV.SACS.HHE. 2023-11-22T16:53:25.47 1.0 undecidable manual P 297 132.0678 50 2.05 8
IV.TSM2.DHN.01 2023-11-22T16:53:24.31 0.6 undecidable manual P 330 138.861 50 -0.16 40
IV.LPEL.HHZ. 2023-11-22T16:53:24.10 0.6 undecidable manual S 114 74.2701 50 -0.07 46
IV.MC2.EHZ. 2023-11-22T16:53:23.48 0.6 undecidable manual S 348 67.2771 50 1.19 32
IV.ARVD.HHE. 2023-11-22T16:53:23.68 0.6 undecidable manual P 346 135.1647 50 -0.23 40
IV.MMO1.EHN. 2023-11-22T16:53:21.60 0.6 undecidable manual S 358 64.5909 50 0.03 47
7F.SIB2.EHE. 2023-11-22T16:53:21.00 0.6 undecidable manual S 356 63.7917 50 -0.35 44
VM.ASCL.HNN. 2023-11-22T16:53:21.30 0.3 undecidable manual S 17 61.9935 50 0.41 66
7F.SIB3.EHN. 2023-11-22T16:53:21.30 0.6 undecidable manual S 354 62.1933 50 0.36 45
IV.CING.HNZ. 2023-11-22T16:53:20.10 1.0 undecidable manual P 354 118.0929 50 -1.16 14
IV.NRCA.HHZ. 2023-11-22T16:53:20.60 0.6 undecidable manual S 341 60.5949 50 0.11 47
IV.GAVE.EHN. 2023-11-22T16:53:20.21 0.6 undecidable manual S 318 56.1993 50 0.88 37
IV.MTCE.HHZ. 2023-11-22T16:53:20.53 0.6 undecidable manual S 237 60.1953 50 0.14 47
IV.ASCOL.EHN. 2023-11-22T16:53:20.42 0.6 undecidable manual S 18 62.1933 50 -0.51 43
IV.BARO.HNZ. 2023-11-22T16:53:19.41 1.0 undecidable manual P 266 107.4147 50 -0.21 21
IT.SULA.HNN. 2023-11-22T16:53:19.23 0.6 undecidable manual S 120 53.4021 50 0.64 42
IV.INTR.HNZ. 2023-11-22T16:53:19.10 0.3 undecidable manual S 127 56.3991 50 -0.3 68
IV.MCI.EHE. 2023-11-22T16:53:19.92 1.0 undecidable manual P 158 99.123 50 1.57 12
IT.SULC.HNZ. 2023-11-22T16:53:18.70 0.3 undecidable manual S 121 53.2023 50 0.17 71
IV.ASSB.HHN. 2023-11-22T16:53:18.05 1.0 undecidable manual P 325 98.5236 50 -0.2 21
IT.SULP.HGN. 2023-11-22T16:53:18.92 0.3 undecidable manual S 119 53.502 50 0.29 69
IV.CADA.HNE. 2023-11-22T16:53:18.59 0.6 undecidable manual P 19 102.7194 50 -0.3 42
IV.CERT.HHZ. 2023-11-22T16:53:17.78 0.3 undecidable manual S 217 51.2154 50 -0.22 70
IV.MNTP.HNZ. 2023-11-22T16:53:17.64 1.0 undecidable manual P 6 91.3419 50 0.49 20
IV.LAV9.HNZ. 2023-11-22T16:53:17.49 1.0 undecidable manual P 218 89.3439 50 0.65 19
IV.MTRA.EHZ. 2023-11-22T16:53:16.55 0.6 undecidable manual S 4 48.8178 50 -0.81 39
IV.GIUL.HNN. 2023-11-22T16:53:16.96 0.6 undecidable manual P 186 84.6486 50 0.84 36
IV.RDP.HHZ. 2023-11-22T16:53:16.89 1.0 undecidable manual P 221 81.5517 50 1.25 15
IT.MTCL.HGZ. 2023-11-22T16:53:15.58 0.6 undecidable manual P 339 80.4639 50 0.11 45
IT.OPI.HGE. 2023-11-22T16:53:15.02 1.0 undecidable manual P 147 71.6727 50 0.91 18
IV.VCEL.EHE. 2023-11-22T16:53:15.60 0.3 undecidable manual S 78 40.626 50 0.43 68
IV.LNSS.HNZ. 2023-11-22T16:53:15.40 0.3 undecidable manual S 321 40.8258 50 0.16 73
IV.GUMA.HNN. 2023-11-22T16:53:15.87 0.3 undecidable manual P 359 82.6506 50 0.06 68
IV.MF5.EHN. 2023-11-22T16:53:15.07 1.0 undecidable manual P 6 74.7696 50 0.47 21
IV.TERO.HNZ. 2023-11-22T16:53:14.10 0.3 undecidable manual S 31 39.4272 50 -0.76 61
IV.OFFI.HHE. 2023-11-22T16:53:14.93 1.0 undecidable manual P 21 73.5708 50 0.52 21
IV.T0110.HHZ. 2023-11-22T16:53:14.00 0.6 undecidable manual S 106 35.8419 50 0.1 49
IV.LPEL.HHZ. 2023-11-22T16:53:13.97 0.6 undecidable manual P 114 74.2701 50 -0.55 41
IV.MC2.EHZ. 2023-11-22T16:53:13.17 1.0 undecidable manual P 348 67.2771 50 -0.26 23
IV.MMO1.EHN. 2023-11-22T16:53:13.14 1.0 undecidable manual P 358 64.5909 50 0.12 23
IV.SMA1.EHN. 2023-11-22T16:53:13.92 0.6 undecidable manual S 357 34.743 50 0.31 47
VM.ASCL.HNN. 2023-11-22T16:53:12.56 1.0 undecidable manual P 17 61.9935 50 -0.07 24
IV.PTQR.HHZ. 2023-11-22T16:53:12.50 0.6 undecidable manual S 174 33.0447 50 -0.64 43
7F.SIB3.EHN. 2023-11-22T16:53:12.84 0.6 undecidable manual P 354 62.1933 50 0.18 46
7F.SIB2.EHE. 2023-11-22T16:53:12.59 0.3 undecidable manual P 356 63.7917 50 -0.3 67
IT.CSO1.HGZ. 2023-11-22T16:53:12.70 0.3 undecidable manual S 223 32.6451 50 -0.35 71
IV.ASCOL.EHN. 2023-11-22T16:53:12.79 0.6 undecidable manual P 18 62.1933 50 0.14 47
7F.SIB1.EHE. 2023-11-22T16:53:12.60 0.6 undecidable manual P 354 64.3911 50 -0.39 44
IV.ARRO.EHZ. 2023-11-22T16:53:12.07 1.0 undecidable manual P 301 56.3991 50 0.31 23
IV.GAVE.EHN. 2023-11-22T16:53:12.16 0.6 undecidable manual P 318 56.1993 50 0.44 44
IT.SULA.HNN. 2023-11-22T16:53:11.13 0.3 undecidable manual P 120 53.4021 50 -0.17 71
IV.INTR.HNZ. 2023-11-22T16:53:11.75 0.3 undecidable manual P 127 56.3991 50 -0.02 73
IV.GUAR.HNN. 2023-11-22T16:53:11.85 1.0 undecidable manual P 184 58.1973 50 -0.18 23
IT.SULC.HNZ. 2023-11-22T16:53:11.17 0.3 undecidable manual P 121 53.2023 50 -0.09 72
IV.MTCE.HHZ. 2023-11-22T16:53:11.91 0.6 undecidable manual P 237 60.1953 50 -0.43 44
IV.VVLD.HHZ. 2023-11-22T16:53:11.28 0.3 undecidable manual P 156 54.3012 50 -0.16 71
IV.NRCA.HHZ. 2023-11-22T16:53:11.88 0.6 undecidable manual P 341 60.5949 50 -0.52 43
IT.SULP.HGN. 2023-11-22T16:53:11.22 0.3 undecidable manual P 119 53.502 50 -0.1 72
IV.RM33.EHZ. 2023-11-22T16:53:10.25 0.6 undecidable manual S 331 24.1536 110 -0.01 51
IV.GIGS.HHZ. 2023-11-22T16:53:10.37 0.3 undecidable manual S 50 23.2545 110 0.43 71
IV.CERT.HHZ. 2023-11-22T16:53:10.66 0.1 undecidable manual P 217 51.2154 50 -0.3 92
IV.FIAM.HNZ. 2023-11-22T16:53:09.30 0.3 undecidable manual S 254 20.3685 113 0.27 73
IV.LNSS.HNZ. 2023-11-22T16:53:09.48 1.0 undecidable manual P 321 40.8258 50 0.11 24
IV.MTRA.EHZ. 2023-11-22T16:53:09.86 0.3 undecidable manual P 4 48.8178 50 -0.73 61
IV.VCEL.EHE. 2023-11-22T16:53:09.76 0.3 undecidable manual P 78 40.626 50 0.44 68
IV.CAMP.HHZ. 2023-11-22T16:53:09.61 0.3 undecidable manual S 10 24.5532 109 -0.77 62
IV.PTQR.HHZ. 2023-11-22T16:53:08.37 0.1 undecidable manual P 174 33.0447 50 0.22 97
IV.T0110.HHZ. 2023-11-22T16:53:08.48 0.3 undecidable manual P 106 35.8419 50 -0.11 74
IV.TERO.HNZ. 2023-11-22T16:53:08.21 0.3 undecidable manual P 31 39.4272 50 -0.94 56
IV.SMA1.EHN. 2023-11-22T16:53:07.89 0.6 undecidable manual P 357 34.743 50 -0.53 45
IT.CSO1.HGZ. 2023-11-22T16:53:07.84 0.3 undecidable manual P 223 32.6451 50 -0.26 72
IV.FIAM.HNZ. 2023-11-22T16:53:06.00 0.3 positive manual P 254 20.3685 113 0.22 74
IV.RM33.EHZ. 2023-11-22T16:53:06.37 0.3 undecidable manual P 331 24.1536 110 -0.12 75
IV.CAMP.HHZ. 2023-11-22T16:53:06.22 0.3 positive manual P 10 24.5532 109 -0.34 72
IV.GIGS.HHZ. 2023-11-22T16:53:06.04 0.3 undecidable manual P 50 23.2545 110 -0.27 73
MN.AQU.HNZ. 2023-11-22T16:53:05.20 0.3 undecidable manual S 45 5.6943 147 0.27 75
MN.AQU.HNZ. 2023-11-22T16:53:03.70 0.1 negative manual P 45 5.6943 147 0.29 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FIAM.HHE. ML:3.9 0.05879473 0.5248 AML other m 2023-11-22T16:53:09.54
IV.FIAM.HNE. ML:3.9 0.056340705 0.512 AML other m 2023-11-22T16:53:09.54
IV.RM33.HNE. ML:3.6 0.023027095000000004 1.4368 AML other m 2023-11-22T16:53:10.94
IV.RM33.EHE. ML:3.6 0.023176675 1.4368 AML other m 2023-11-22T16:53:10.94
IV.GIGS.HHN. ML:3.5 0.019027195 1.4752 AML other m 2023-11-22T16:53:11.01
IV.CAMP.HHE. ML:0.0 0.03968594 0.6528 AML other m 2023-11-22T16:53:11.56
IV.GIGS.HHE. ML:3.4 0.015920814999999998 0.2816 AML other m 2023-11-22T16:53:11.35
IV.CAMP.HHN. ML:3.9 0.04981914500000001 1.6672 AML other m 2023-11-22T16:53:12.02
IV.FIAM.HHN. ML:3.6 0.029335504999999998 0.3968 AML other m 2023-11-22T16:53:12.17
IV.FIAM.HNN. ML:3.6 0.028478375 0.384 AML other m 2023-11-22T16:53:12.17
IV.RM33.EHN. ML:3.7 0.03035573 1.5264 AML other m 2023-11-22T16:53:13.06
IV.RM33.HNN. ML:3.7 0.03058483 1.5136 AML other m 2023-11-22T16:53:13.06
IV.PTQR.HHN. ML:3.3 0.0089690595 0.1792 AML other m 2023-11-22T16:53:13.60
IV.TERO.HHE. ML:3.9 0.029840275000000003 0.4224 AML other m 2023-11-22T16:53:14.37
IV.TERO.HNE. ML:3.8 0.025209870000000002 0.3712 AML other m 2023-11-22T16:53:14.89
IV.T0110.HHN. ML:4.1 0.05014082 0.2944 AML other m 2023-11-22T16:53:14.93
IV.PTQR.HHE. ML:3.3 0.0085508875 0.192 AML other m 2023-11-22T16:53:15.27
IV.TERO.HHN. ML:4.0 0.032179255 0.5632 AML other m 2023-11-22T16:53:15.17
IV.TERO.HNN. ML:4.0 0.03717456 1.5648 AML other m 2023-11-22T16:53:16.02
IV.T0110.HHE. ML:4.0 0.03735817 1.68 AML other m 2023-11-22T16:53:17.15
IV.MTRA.EHE. ML:3.8 0.01672721 0.4224 AML other m 2023-11-22T16:53:18.07
IV.MTRA.HNE. ML:3.8 0.016468585 0.4096 AML other m 2023-11-22T16:53:18.07
IV.MTRA.HNN. ML:3.8 0.016949375 0.6912 AML other m 2023-11-22T16:53:18.68
IV.MTRA.EHN. ML:3.8 0.016693869999999996 0.704 AML other m 2023-11-22T16:53:18.69
IV.CERT.HHN. ML:3.3 0.005703028 0.3072 AML other m 2023-11-22T16:53:20.28
IV.CERT.HNN. ML:3.3 0.0056747465 0.2944 AML other m 2023-11-22T16:53:20.28
IV.CERT.HNE. ML:3.5 0.008493229 0.4864 AML other m 2023-11-22T16:53:21.38
IV.INTR.HNE. ML:3.6 0.008297926499999999 0.2304 AML other m 2023-11-22T16:53:21.73
IV.INTR.HHE. ML:3.6 0.0085560595 0.2304 AML other m 2023-11-22T16:53:21.73
IV.CERT.HHE. ML:3.5 0.008474455500000002 0.3584 AML other m 2023-11-22T16:53:22.36
IV.INTR.HNN. ML:3.8 0.01334887 0.4736 AML other m 2023-11-22T16:53:25.48
IV.INTR.HHN. ML:3.8 0.01356447 0.4736 AML other m 2023-11-22T16:53:25.49
IV.LPEL.HHE. ML:3.7 0.0077599999999999995 0.48 AML other m 2023-11-22T16:53:26.56
IV.LPEL.HNN. ML:3.7 0.007126735 0.4864 AML other m 2023-11-22T16:53:26.89
IV.LPEL.HHN. ML:3.5 0.0054280265 0.1536 AML other m 2023-11-22T16:53:26.89
IV.LPEL.HNE. ML:3.7 0.007856238 0.3456 AML other m 2023-11-22T16:53:28.83
IV.CERA.HHE. ML:3.5 0.003115 0.36 AML other m 2023-11-22T16:53:34.64
IV.SGG.HHE. ML:3.4 0.0014700000000000002 1.38 AML other m 2023-11-22T16:53:34.28
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