Earthquake with magnitude of ML 3.1 on date 30-08-2023 and time 15:23:32 (Italy) in region 5 km N San Gregorio Magno (SA)

A magnitude ML 3.1 earthquake occured in region: 5 km N San Gregorio Magno (SA), on

  • 30-08-2023 13:23:32 (UTC)
  • 30-08-2023 15:23:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.6980, 15.4030 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
San Gregorio Magno SA 5 4286 4286
Ricigliano SA 8 1144 5430
Buccino SA 8 5047 10477
Romagnano al Monte SA 8 368 10845
Muro Lucano PZ 9 5497 16342
Colliano SA 10 3638 19980
Palomonte SA 10 3985 23965
Castelgrande PZ 10 943 24908
Balvano PZ 11 1830 26738
Valva SA 12 1643 28381
Laviano SA 13 1438 29819
Salvitelle SA 13 560 30379
Bella PZ 13 5171 35550
Vietri di Potenza PZ 14 2832 38382
Oliveto Citra SA 14 3802 42184
Santomenna SA 14 443 42627
Contursi Terme SA 15 3394 46021
Castelnuovo di Conza SA 15 619 46640
Pescopagano PZ 16 1910 48550
Auletta SA 16 2336 50886
Baragiano PZ 16 2671 53557
Caggiano SA 17 2765 56322
Sant'Andrea di Conza AV 17 1539 57861
Senerchia AV 17 842 58703
Sicignano degli Alburni SA 17 3519 62222
Pertosa SA 18 690 62912
San Fele PZ 18 3004 65916
Calabritto AV 18 2391 68307
Rapone PZ 19 990 69297
Petina SA 19 1159 70456
Conza della Campania AV 19 1373 71829
Savoia di Lucania PZ 19 1127 72956
Caposele AV 20 3483 76439

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km W of Potenza (67122 inhabitants)
37 Km E of Battipaglia (50786 inhabitants)
54 Km E of Salerno (135261 inhabitants)
57 Km E of Avellino (54857 inhabitants)
59 Km E of Cava de' Tirreni (53659 inhabitants)
71 Km SE of Benevento (60091 inhabitants)
74 Km E of Scafati (50787 inhabitants)
76 Km SW of Cerignola (58396 inhabitants)
78 Km E of Castellammare di Stabia (66466 inhabitants)
86 Km S of Foggia (151991 inhabitants)
88 Km E of Torre del Greco (86275 inhabitants)
89 Km E of Portici (55274 inhabitants)
90 Km E of Ercolano (53709 inhabitants)
91 Km E of Acerra (59573 inhabitants)
95 Km E of Afragola (65057 inhabitants)
95 Km SW of Andria (100440 inhabitants)
96 Km E of Casoria (77642 inhabitants)
98 Km W of Altamura (70396 inhabitants)
98 Km E of Napoli (974074 inhabitants)
99 Km E of Caserta (76326 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
Reviewed
Rev100
ML 3.1 2023-08-30
13:23:32
40.6978 15.4027 10 2023-08-30
13:46:09
Sala Sismica INGV-Roma 120607051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-08-30 13:23:32 ± 0.09
Latitude 40.6978 ± 0.0054
Longitude 15.4027 ± 0.0095
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 120607051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 789
Semi-minor axis of confidence ellipse (meter) 332
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 240
Circular confidence region, given by single value of horizontal uncertainty (meter) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 59
Number of associated phases, regardless of their use for origin computation 65
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.04411
Number of stations at which the event was observed 57
Number of stations from which data was used for origin computation 36
Magnitude information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 143
Type of magnitude ML
Reference to an origin 120607051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-08-30 13:46:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RAFF.HHZ. 2023-08-30T13:24:46.43 3.0 undecidable manual Sn -8.79 0
IV.MNTP.HNZ. 2023-08-30T13:24:33.94 3.0 undecidable manual Sn -2.75 0
IT.CSO1.HGZ. 2023-08-30T13:24:32.51 3.0 undecidable manual Sg 10.02 0
IV.ACATE.EHZ. 2023-08-30T13:24:22.33 3.0 negative manual Pg 6.29 0
IV.RIBO.EHZ.01 2023-08-30T13:24:20.37 3.0 undecidable manual Pn 1.52 0
IV.FAGN.HHZ. 2023-08-30T13:24:14.39 3.0 undecidable manual Sn -4.18 0
IV.ATCC.EHZ. 2023-08-30T13:24:09.72 3.0 undecidable manual Pn 0.95 0
IV.SERS.HHZ. 2023-08-30T13:24:08.47 3.0 undecidable manual Sn -6.72 0
IV.POFI.HHZ. 2023-08-30T13:24:06.66 3.0 undecidable manual Sn -1.32 0
IV.INTR.HHZ. 2023-08-30T13:24:05.83 3.0 undecidable manual Sn -4.36 0
IV.CELI.HHZ. 2023-08-30T13:24:02.30 3.0 undecidable manual Sn -3.61 0
IV.LPEL.HHZ. 2023-08-30T13:24:02.96 3.0 undecidable manual Sn -4.75 0
IV.RNI2.HHZ. 2023-08-30T13:23:59.18 3.0 undecidable manual Sn -2.62 0
IV.VAGA.HHZ. 2023-08-30T13:23:56.84 3.0 undecidable manual Sg 0.59 0
IV.NOCI.HHZ. 2023-08-30T13:23:56.19 3.0 undecidable manual Sn -2.35 0
IV.PIGN.HHZ. 2023-08-30T13:23:54.96 3.0 undecidable manual Sg 0.55 0
IV.MSAG.HHZ. 2023-08-30T13:23:53.55 3.0 undecidable manual Sn -0.69 0
IV.BSSO.HHZ. 2023-08-30T13:23:53.06 0.3 undecidable manual P 325 115.8951 50 0.77 52
IV.APRC.HHZ. 2023-08-30T13:23:52.86 3.0 undecidable manual Sn -1.04 0
IV.SGRT.HHZ. 2023-08-30T13:23:52.88 3.0 undecidable manual Sn -1.48 0
OT.OT12.EHZ. 2023-08-30T13:23:51.75 0.3 undecidable manual P 22 111.8991 50 0.08 63
IV.GRIS.EHZ. 2023-08-30T13:23:51.72 0.6 undecidable manual P 160 112.7982 50 -0.1 42
IV.PALZ.HHZ. 2023-08-30T13:23:50.41 0.3 undecidable manual S 60 54.2013 50 0.41 66
IV.SACR.HHZ. 2023-08-30T13:23:50.92 0.3 undecidable manual P 323 97.0251 50 1.53 37
IV.MTSN.HHZ. 2023-08-30T13:23:50.69 0.6 undecidable manual S 148 56.1993 50 0.16 46
IV.AMUR.HHZ. 2023-08-30T13:23:50.19 3.0 undecidable manual Sg -0.68 0
IV.MCEL.HHZ. 2023-08-30T13:23:50.15 0.3 undecidable manual S 141 53.3022 50 0.38 67
IV.SGTA.HHZ. 2023-08-30T13:23:49.20 0.3 undecidable manual S 356 48.618 50 0.7 61
IV.VITU.HHZ. 2023-08-30T13:23:48.10 0.6 undecidable manual P 310 84.249 50 0.7 38
IV.MIGL.HHZ. 2023-08-30T13:23:47.87 0.3 undecidable manual P 96 88.0452 50 -0.12 66
MN.CUC.HHZ. 2023-08-30T13:23:47.14 0.6 undecidable manual P 156 85.5477 50 -0.47 41
IV.MOCO.HHZ. 2023-08-30T13:23:46.67 0.3 undecidable manual P 345 77.367 50 0.33 64
IV.MRVN.HHZ. 2023-08-30T13:23:46.18 0.3 undecidable manual P 59 77.7666 50 -0.23 66
IV.SCHR.EHZ. 2023-08-30T13:23:46.12 0.3 undecidable manual P 134 79.2651 50 -0.53 61
IV.PTRP.HHZ. 2023-08-30T13:23:43.83 0.3 undecidable manual P 109 58.7967 50 0.34 66
IV.MGR.HHZ. 2023-08-30T13:23:43.96 0.3 undecidable manual P 168 63.3921 50 -0.24 67
IV.MRB1.HHZ. 2023-08-30T13:23:43.48 0.1 undecidable manual P 322 59.5959 50 -0.13 91
IV.PALZ.HHZ. 2023-08-30T13:23:42.11 0.3 undecidable manual P 60 54.2013 50 -0.67 61
IX.SRN3.HHZ.02 2023-08-30T13:23:42.45 0.3 undecidable manual S 169 23.9538 50 0.53 66
IV.MTSN.HHZ. 2023-08-30T13:23:42.75 0.6 undecidable manual P 148 56.1993 50 -0.34 44
IV.MCEL.HHZ. 2023-08-30T13:23:42.85 0.3 undecidable manual P 141 53.3022 50 0.2 69
IV.CDRU.HHZ. 2023-08-30T13:23:42.69 0.6 undecidable manual S 200 24.5532 50 0.62 44
IV.SGTA.HHZ. 2023-08-30T13:23:41.59 0.3 undecidable manual P 356 48.618 50 -0.33 67
IV.MCRV.HHZ. 2023-08-30T13:23:41.90 0.3 undecidable manual S 296 21.867 115 0.59 64
IV.PZUN.HHZ. 2023-08-30T13:23:40.00 0.1 undecidable manual P 99 34.5432 50 0.25 93
IV.CMPR.HHZ. 2023-08-30T13:23:40.87 0.3 undecidable manual P 191 42.9237 50 -0.17 70
IV.CAFE.HHZ. 2023-08-30T13:23:40.16 0.1 undecidable manual P 339 39.2274 50 -0.31 92
IX.PGN3.HHZ. 2023-08-30T13:23:40.53 0.1 undecidable manual P 113 35.9418 50 0.56 86
IV.SLCN.HHZ. 2023-08-30T13:23:40.21 0.1 undecidable manual P 150 39.2274 50 -0.27 93
IV.ACER.HHZ. 2023-08-30T13:23:40.99 3.0 undecidable manual Sg 0.58 0
IV.VULT.HHZ. 2023-08-30T13:23:39.15 0.1 undecidable manual P 32 33.744 50 -0.47 90
IX.MNT3.EHZ. 2023-08-30T13:23:39.89 0.1 undecidable manual P 295 36.6411 50 -0.19 94
IV.CDRU.HHZ. 2023-08-30T13:23:38.06 0.1 undecidable manual P 200 24.5532 50 -0.15 98
IX.NSC3.EHZ. 2023-08-30T13:23:38.30 0.1 undecidable manual P 305 28.749 50 -0.56 86
IX.CMP3.EHZ. 2023-08-30T13:23:38.64 0.1 undecidable manual P 259 27.5502 50 -0.04 98
IX.SRN3.HHZ.02 2023-08-30T13:23:38.01 0.3 undecidable manual P 169 23.9538 50 -0.1 75
IV.SNAL.HHZ. 2023-08-30T13:23:38.74 0.1 undecidable manual P 327 30.0477 50 -0.32 93
IX.CLT3.EHZ.02 2023-08-30T13:23:37.43 1.0 undecidable manual P 0 22.755 50 -0.51 23
IX.SNR3.EHZ.02 2023-08-30T13:23:37.47 0.6 undecidable manual Sn -0.21 0.79
IV.SGO.HHZ. 2023-08-30T13:23:37.10 0.1 undecidable manual Sn -0.6 1.57
IX.COL3.HHZ.02 2023-08-30T13:23:37.13 0.3 undecidable manual S 259 6.1938 149 0.01 75
IV.MCRV.HHZ. 2023-08-30T13:23:37.66 0.1 undecidable manual P 296 21.867 115 -0.1 100
IX.COL3.HHZ.02 2023-08-30T13:23:35.15 0.3 undecidable manual P 259 6.1938 149 -0.2 76
IV.SIRI.HHZ. 2023-08-30T13:23:34.52 1.0 negative manual P 69.375 -9.99 0
IX.SCL3.EHZ.02 2023-08-30T13:23:34.45 0.1 undecidable manual Sn -2.5 1.57
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.SCL3.HNE.01 ML:4.2 0.206 0.32 AML other m 2023-08-30T13:23:36.00
IX.SCL3.HNN.01 ML:4.3 0.2565 0.64 AML other m 2023-08-30T13:23:36.57
IX.SCL3.EHN.02 ML:4.3 0.242 0.64 AML other m 2023-08-30T13:23:36.57
IX.SCL3.EHE.02 ML:4.2 0.2205 0.26 AML other m 2023-08-30T13:23:37.36
IX.COL3.HNE.01 ML:4.1 0.2105 0.24 AML other m 2023-08-30T13:23:37.57
IX.COL3.HHE.02 ML:4.1 0.2045 0.24 AML other m 2023-08-30T13:23:37.57
IX.COL3.HHN.02 ML:3.9 0.114 0.28 AML other m 2023-08-30T13:23:37.79
IX.COL3.HNN.01 ML:3.7 0.077 0.42 AML other m 2023-08-30T13:23:38.77
IX.SNR3.HNN.01 ML:3.7 0.04025 1.74 AML other m 2023-08-30T13:23:42.94
IX.SNR3.EHN.02 ML:3.7 0.037200000000000004 1.74 AML other m 2023-08-30T13:23:42.94
IV.CDRU.HHN. ML:2.8 0.00406 0.66 AML other m 2023-08-30T13:23:43.47
IV.SGO.HHE. ML:3.1 0.010455 1.12 AML other m 2023-08-30T13:23:43.22
IV.SGO.HHN. ML:3.0 0.009355 1.24 AML other m 2023-08-30T13:23:43.35
IV.MCRV.HHE. ML:3.5 0.01955 0.38 AML other m 2023-08-30T13:23:43.81
IV.MCRV.HHN. ML:3.6 0.024399999999999998 1.42 AML other m 2023-08-30T13:23:44.80
IX.CLT3.EHE.02 ML:3.5 0.02 0.6 AML other m 2023-08-30T13:23:44.55
IX.CMP3.EHN.02 ML:3.8 0.03545 0.22 AML other m 2023-08-30T13:23:44.70
IX.CMP3.HNN.01 ML:3.8 0.037 0.22 AML other m 2023-08-30T13:23:44.70
IX.SNR3.EHE.02 ML:3.6 0.032299999999999995 0.78 AML other m 2023-08-30T13:23:44.82
IX.SNR3.HNE.01 ML:3.6 0.03609999999999999 0.78 AML other m 2023-08-30T13:23:44.82
IV.CDRU.HNE. ML:3.1 0.007025 0.32 AML other m 2023-08-30T13:23:44.96
IV.CDRU.HHE. ML:3.1 0.00746 0.34 AML other m 2023-08-30T13:23:44.96
IX.CMP3.EHE.02 ML:3.6 0.02325 0.58 AML other m 2023-08-30T13:23:45.39
IX.CMP3.HNE.01 ML:3.6 0.0235 0.58 AML other m 2023-08-30T13:23:45.39
IV.CDRU.HNN. ML:2.8 0.00408 0.5 AML other m 2023-08-30T13:23:45.72
IX.SRN3.HHE.02 ML:3.5 0.021450000000000004 0.34 AML other m 2023-08-30T13:23:47.25
IX.SRN3.HNE.01 ML:3.6 0.02275 0.34 AML other m 2023-08-30T13:23:47.25
IX.NSC3.HNN.01 ML:3.1 0.0062 1.38 AML other m 2023-08-30T13:23:47.96
IX.NSC3.EHN.02 ML:3.0 0.005984999999999999 1.36 AML other m 2023-08-30T13:23:47.95
IX.CLT3.EHN.02 ML:3.6 0.023600000000000003 0.42 AML other m 2023-08-30T13:23:47.91
IX.SRN3.HHN.02 ML:3.7 0.02905 1.58 AML other m 2023-08-30T13:23:48.97
IX.SRN3.HNN.01 ML:3.6 0.027800000000000002 1.56 AML other m 2023-08-30T13:23:48.97
IX.MNT3.EHE.02 ML:3.0 0.003995 1.28 AML other m 2023-08-30T13:23:48.85
IX.NSC3.HNE.01 ML:3.2 0.0078049999999999994 0.38 AML other m 2023-08-30T13:23:48.58
IX.NSC3.EHE.02 ML:3.1 0.00746 0.36 AML other m 2023-08-30T13:23:48.58
IV.CAFE.HNN. ML:2.9 0.002765 0.62 AML other m 2023-08-30T13:23:49.42
IV.CAFE.HHN. ML:2.9 0.002885 0.62 AML other m 2023-08-30T13:23:49.42
IX.MNT3.HNE.01 ML:3.0 0.0036799999999999997 0.7 AML other m 2023-08-30T13:23:49.37
IX.MNT3.HNN.01 ML:3.2 0.0068 0.26 AML other m 2023-08-30T13:23:49.63
IX.MNT3.EHN.02 ML:3.3 0.00723 0.26 AML other m 2023-08-30T13:23:49.63
IV.SGTA.HHN. ML:2.9 0.00221 0.66 AML other m 2023-08-30T13:23:50.96
IV.SGTA.HNN. ML:2.9 0.0021349999999999997 0.66 AML other m 2023-08-30T13:23:50.96
IV.CMPR.HHN. ML:2.8 0.002215 1.14 AML other m 2023-08-30T13:23:51.32
IV.CMPR.HHE. ML:2.9 0.002475 0.94 AML other m 2023-08-30T13:23:51.76
IV.CMPR.HNE. ML:2.9 0.0023650000000000003 0.94 AML other m 2023-08-30T13:23:51.77
IV.PZUN.HHN. ML:3.2 0.006265000000000001 0.38 AML other m 2023-08-30T13:23:52.19
IV.PZUN.HNN. ML:3.2 0.0067800000000000004 0.38 AML other m 2023-08-30T13:23:52.19
IV.SNAL.HHE. ML:3.4 0.01135 1.42 AML other m 2023-08-30T13:23:52.21
IV.SNAL.HNE. ML:3.3 0.010355 1.4 AML other m 2023-08-30T13:23:52.22
IV.PZUN.HNE. ML:3.3 0.008475000000000002 0.48 AML other m 2023-08-30T13:23:52.41
IV.PZUN.HHE. ML:3.3 0.00891 0.48 AML other m 2023-08-30T13:23:52.18
IV.VULT.HHE. ML:3.2 0.006019999999999999 0.76 AML other m 2023-08-30T13:23:52.60
IV.SLCN.HNN. ML:3.3 0.00706 1.64 AML other m 2023-08-30T13:23:52.83
IV.SLCN.HHN. ML:3.3 0.007285 1.64 AML other m 2023-08-30T13:23:52.83
IV.MCEL.HHE. ML:3.0 0.002165 1.2 AML other m 2023-08-30T13:23:53.78
IV.SNAL.HHN. ML:3.2 0.008629999999999999 0.64 AML other m 2023-08-30T13:23:53.70
IV.SNAL.HNN. ML:3.2 0.00863 0.66 AML other m 2023-08-30T13:23:53.71
IV.CAFE.HHE. ML:3.1 0.004189999999999999 1.6 AML other m 2023-08-30T13:23:53.85
IV.CAFE.HNE. ML:3.1 0.004 1.62 AML other m 2023-08-30T13:23:53.86
IV.CMPR.HNN. ML:2.8 0.002085 1.34 AML other m 2023-08-30T13:23:54.87
IV.MCEL.HNE. ML:3.4 0.00554 0.54 AML other m 2023-08-30T13:23:54.01
IV.SGTA.HHE. ML:3.0 0.003025 0.76 AML other m 2023-08-30T13:23:54.39
IV.SGTA.HNE. ML:3.0 0.002945 0.76 AML other m 2023-08-30T13:23:54.39
IV.SLCN.HNE. ML:3.5 0.01108 0.42 AML other m 2023-08-30T13:23:54.21
IV.VULT.HHN. ML:3.2 0.00755 0.76 AML other m 2023-08-30T13:23:54.83
IV.PALZ.HHE. ML:3.1 0.0032800000000000004 0.48 AML other m 2023-08-30T13:23:55.25
IV.SLCN.HHE. ML:3.5 0.011349999999999999 0.92 AML other m 2023-08-30T13:23:55.23
IX.PGN3.HNE.01 ML:3.1 0.00471 0.36 AML other m 2023-08-30T13:23:56.18
IX.PGN3.HHE.02 ML:3.1 0.004505 0.34 AML other m 2023-08-30T13:23:56.19
IX.PGN3.HHN.02 ML:3.2 0.006105 0.64 AML other m 2023-08-30T13:23:56.07
IX.PGN3.HNN.01 ML:3.2 0.00575 0.58 AML other m 2023-08-30T13:23:56.69
IV.PALZ.HHN. ML:3.1 0.00271 0.62 AML other m 2023-08-30T13:23:57.69
IV.MTSN.HHE. ML:3.2 0.003175 1.46 AML other m 2023-08-30T13:23:58.98
IV.MTSN.HNE. ML:3.1 0.0030949999999999997 1.56 AML other m 2023-08-30T13:23:59.98
IV.PTRP.HHN. ML:3.0 0.001955 0.5 AML other m 2023-08-30T13:23:59.61
IV.MCEL.HHN. ML:3.1 0.00285 0.74 AML other m 2023-08-30T13:23:59.69
IV.MRB1.HNE. ML:2.9 0.0015899999999999998 0.56 AML other m 2023-08-30T13:23:59.83
IV.MRB1.HHE. ML:2.9 0.00165 0.56 AML other m 2023-08-30T13:23:59.83
IV.MTSN.HNN. ML:3.2 0.0034699999999999996 0.4 AML other m 2023-08-30T13:24:00.05
IV.MTSN.HHN. ML:3.2 0.00352 0.38 AML other m 2023-08-30T13:24:00.06
IV.MCEL.HNN. ML:3.4 0.006359999999999999 1.36 AML other m 2023-08-30T13:24:00.68
IV.MGR.HNE. ML:3.0 0.001785 0.46 AML other m 2023-08-30T13:24:00.53
IV.MRB1.HNN. ML:3.0 0.002265 0.94 AML other m 2023-08-30T13:24:01.17
IV.MRB1.HHN. ML:3.1 0.00237 0.92 AML other m 2023-08-30T13:24:01.18
IV.MRVN.HHE. ML:3.0 0.0015249999999999999 0.4 AML other m 2023-08-30T13:24:01.15
IV.PTRP.HHE. ML:2.9 0.0017050000000000001 0.42 AML other m 2023-08-30T13:24:01.44
IV.MGR.HHN. ML:3.0 0.0020549999999999995 0.62 AML other m 2023-08-30T13:24:02.58
IV.MGR.HNN. ML:3.1 0.002335 0.62 AML other m 2023-08-30T13:24:02.59
IV.MRVN.HHN. ML:2.9 0.001095 0.3 AML other m 2023-08-30T13:24:02.57
IV.MGR.HHE. ML:2.9 0.00156 0.62 AML other m 2023-08-30T13:24:02.73
IV.MIGL.HHN. ML:3.4 0.0032949999999999998 1 AML other m 2023-08-30T13:24:05.79
MN.CUC.HHE. ML:2.8 0.0008874999999999999 0.42 AML other m 2023-08-30T13:24:05.18
MN.CUC.HNE. ML:2.9 0.0008990000000000001 0.42 AML other m 2023-08-30T13:24:05.18
IV.MOCO.HHE. ML:2.9 0.00116 1.5 AML other m 2023-08-30T13:24:06.91
IV.MOCO.HNE. ML:2.9 0.00113 1.52 AML other m 2023-08-30T13:24:06.16
IV.SCHR.EHE. ML:2.6 0.0006360000000000001 0.38 AML other m 2023-08-30T13:24:07.49
IV.VITU.HNE. ML:2.7 0.0006435 0.9 AML other m 2023-08-30T13:24:07.51
IV.MOCO.HHN. ML:2.6 0.0005600000000000001 1.58 AML other m 2023-08-30T13:24:07.03
IV.MOCO.HNN. ML:2.5 0.0005145 1.6 AML other m 2023-08-30T13:24:07.03
IV.SCHR.EHN. ML:2.7 0.0007030000000000001 1.24 AML other m 2023-08-30T13:24:08.05
IV.VITU.HHN. ML:3.2 0.0018700000000000001 0.4 AML other m 2023-08-30T13:24:09.14
IV.VITU.HNN. ML:3.1 0.0017900000000000001 0.42 AML other m 2023-08-30T13:24:09.14
IV.MIGL.HHE. ML:3.3 0.0023250000000000002 1.58 AML other m 2023-08-30T13:24:10.00
IV.VITU.HHE. ML:3.2 0.001915 0.44 AML other m 2023-08-30T13:24:10.07
IV.SACR.HHN. ML:2.8 0.000608 1.4 AML other m 2023-08-30T13:24:11.12
OT.OT12.EHE. ML:2.7 0.0004425 1.38 AML other m 2023-08-30T13:24:11.28
MN.CUC.HNN. ML:2.8 0.0007545 1.54 AML other m 2023-08-30T13:24:12.81
MN.CUC.HHN. ML:2.8 0.0007444999999999999 1.54 AML other m 2023-08-30T13:24:12.81
IV.SGRT.HHN. ML:3.1 0.00085 0.72 AML other m 2023-08-30T13:24:12.68
IV.SGRT.HNN. ML:3.0 0.0007794999999999999 0.7 AML other m 2023-08-30T13:24:12.33
IV.SACR.HHE. ML:2.7 0.00054 0.8 AML other m 2023-08-30T13:24:12.16
IV.GRIS.EHE. ML:2.8 0.00054 0.54 AML other m 2023-08-30T13:24:12.67
IV.MSAG.HHN. ML:3.3 0.001605 1.36 AML other m 2023-08-30T13:24:13.85
IV.MSAG.HNN. ML:3.7 0.004135 1.5 AML other m 2023-08-30T13:24:13.99
IV.MSAG.HNE. ML:3.3 0.0015300000000000001 0.58 AML other m 2023-08-30T13:24:13.35
OT.OT12.EHN. ML:2.8 0.0005295 0.9 AML other m 2023-08-30T13:24:13.54
IV.PTRJ.HNE. ML:2.8 0.0006594999999999999 1.14 AML other m 2023-08-30T13:24:13.64
IV.PTRJ.HNN. ML:3.0 0.0008975 0.42 AML other m 2023-08-30T13:24:13.92
IV.PIGN.HNN. ML:2.7 0.0004215 0.48 AML other m 2023-08-30T13:24:14.12
IV.GRIS.EHN. ML:2.8 0.000576 0.62 AML other m 2023-08-30T13:24:14.46
IV.PTRJ.HHN. ML:2.9 0.0007704999999999999 0.4 AML other m 2023-08-30T13:24:14.07
IV.SGRT.HHE. ML:3.1 0.0009265 0.74 AML other m 2023-08-30T13:24:14.44
IV.SGRT.HNE. ML:3.0 0.0008345000000000001 0.76 AML other m 2023-08-30T13:24:14.45
IV.PIGN.HNE. ML:2.7 0.0003775 0.46 AML other m 2023-08-30T13:24:15.30
IV.PIGN.HHN. ML:2.8 0.000463 0.48 AML other m 2023-08-30T13:24:15.08
IV.BSSO.HHE. ML:3.0 0.0008065 0.64 AML other m 2023-08-30T13:24:15.56
IV.BSSO.HHN. ML:3.2 0.0011349999999999997 0.86 AML other m 2023-08-30T13:24:16.44
IV.MSAG.HHE. ML:2.9 0.0006395 0.68 AML other m 2023-08-30T13:24:16.65
IV.PIGN.HHE. ML:2.7 0.000389 1.4 AML other m 2023-08-30T13:24:16.73
IV.PTRJ.HHE. ML:2.8 0.0006005 0.42 AML other m 2023-08-30T13:24:17.24
IV.VAGA.HHN. ML:2.9 0.000621 0.54 AML other m 2023-08-30T13:24:19.34
IV.VAGA.HNN. ML:2.9 0.0006155 0.54 AML other m 2023-08-30T13:24:19.35
IV.NOCI.HHE. ML:3.0 0.0006915000000000001 1.7 AML other m 2023-08-30T13:24:21.87
IV.VAGA.HHE. ML:2.8 0.0004385 0.86 AML other m 2023-08-30T13:24:21.67
IV.VAGA.HNE. ML:2.8 0.0004395 0.84 AML other m 2023-08-30T13:24:21.67
IV.NOCI.HNN. ML:3.2 0.0009085 0.32 AML other m 2023-08-30T13:24:21.71
IV.NOCI.HHN. ML:3.2 0.001001 0.32 AML other m 2023-08-30T13:24:21.71
IV.NOCI.HNE. ML:3.1 0.000709 0.32 AML other m 2023-08-30T13:24:21.58
IV.RNI2.HHE. ML:2.8 0.00035099999999999997 0.5 AML other m 2023-08-30T13:24:24.61
IV.RNI2.HNE. ML:2.8 0.00033350000000000003 0.46 AML other m 2023-08-30T13:24:24.63
IV.RNI2.HHN. ML:3.0 0.00045999999999999996 0.84 AML other m 2023-08-30T13:24:30.70
IV.RNI2.HNN. ML:2.9 0.0004275 0.86 AML other m 2023-08-30T13:24:30.72
IV.POFI.HHN. ML:2.3 0.00006934999999999999 0.76 AML other m 2023-08-30T13:24:34.58
IV.POFI.HHE. ML:2.4 0.0000866 1.3 AML other m 2023-08-30T13:24:37.05
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