Earthquake with magnitude of ML 1.0 on date 28-10-2022 and time 07:01:35 (Italy) in region 2 km SW Gildone (CB)

A magnitude ML 1.0 earthquake occured in region: 2 km SW Gildone (CB), on

  • 28-10-2022 05:01:35 (UTC)
  • 28-10-2022 07:01:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.5010, 14.7280 at 16 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
Gildone CB 2 809 809
Cercemaggiore CB 4 3777 4586
Mirabello Sannitico CB 5 2180 6766
Ferrazzano CB 6 3344 10110
Jelsi CB 6 1781 11891
Campodipietra CB 7 2570 14461
Cercepiccola CB 7 681 15142
Campobasso CB 9 49431 64573
Toro CB 9 1391 65964
San Giuliano del Sannio CB 9 1029 66993
Riccia CB 9 5262 72255
San Giovanni in Galdo CB 10 580 72835
Vinchiaturo CB 12 3324 76159
Santa Croce del Sannio BN 13 927 77086
Matrice CB 13 1115 78201
Castelpagano BN 13 1483 79684
Ripalimosani CB 14 3114 82798
Sepino CB 14 1964 84762
Monacilioni CB 14 523 85285
Baranello CB 14 2673 87958
Sassinoro BN 15 618 88576
Busso CB 15 1273 89849
Oratino CB 15 1641 91490
Pietracatella CB 15 1375 92865
Campolieto CB 15 839 93704
Gambatesa CB 16 1464 95168
Montagano CB 17 1086 96254
Guardiaregia CB 17 801 97055
Circello BN 17 2388 99443
Colle d'Anchise CB 17 807 100250
Colle Sannita BN 18 2431 102681
Tufara CB 18 925 103606
Sant'Elia a Pianisi CB 18 1818 105424
Morcone BN 19 4932 110356
Macchia Valfortore CB 19 576 110932
Casalciprano CB 19 564 111496
Castropignano CB 19 947 112443
Castelvetere in Val Fortore BN 19 1240 113683
Campochiaro CB 19 646 114329
San Polo Matese CB 20 470 114799

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km N of Benevento (60091 inhabitants)
58 Km NE of Caserta (76326 inhabitants)
58 Km W of San Severo (53905 inhabitants)
65 Km N of Avellino (54857 inhabitants)
68 Km W of Foggia (151991 inhabitants)
68 Km NE of Acerra (59573 inhabitants)
73 Km NE of Aversa (53047 inhabitants)
73 Km NE of Afragola (65057 inhabitants)
76 Km NE of Casoria (77642 inhabitants)
77 Km NE of Giugliano in Campania (122974 inhabitants)
81 Km NE of Marano di Napoli (59874 inhabitants)
81 Km NE of Portici (55274 inhabitants)
83 Km NE of Ercolano (53709 inhabitants)
84 Km NE of Napoli (974074 inhabitants)
85 Km NE of Torre del Greco (86275 inhabitants)
85 Km N of Scafati (50787 inhabitants)
89 Km N of Cava de' Tirreni (53659 inhabitants)
90 Km NE of Pozzuoli (81661 inhabitants)
91 Km N of Salerno (135261 inhabitants)
92 Km N of Castellammare di Stabia (66466 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 1.0 2022-10-28
05:01:35
41.501 14.7278 17 2022-10-28
05:12:01
Sala Sismica INGV-Roma 111248281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-28 05:01:35 ± 0.33
Latitude 41.5010 ± 0.0153
Longitude 14.7278 ± 0.0216
Depth (km) 17 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 111248281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1694
Semi-minor axis of confidence ellipse (meter) 1391
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 35
Circular confidence region, given by single value of horizontal uncertainty (meter) 1690.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 221
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.10522
Epicentral distance of station farthest from the epicenter (degree) 0.79050
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.1
Num. used stations 13
Type of magnitude ML
Reference to an origin 111248281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-28 05:12:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MCRV.HHZ. 2022-10-28T05:01:49.66 0.1 undecidable manual P 155 0.7905 94 -0.35 81
IV.VAGA.HHZ. 2022-10-28T05:01:48.90 0.6 undecidable manual S 257 0.3795 100 0.03 48
IV.SGG.HHZ. 2022-10-28T05:01:46.30 0.6 undecidable manual S 246 0.2851 106 0.16 47
IV.PAOL.HHZ. 2022-10-28T05:01:44.28 1.0 undecidable manual P 194 0.4847 98 -0.52 21
IV.VAGA.HHZ. 2022-10-28T05:01:43.59 0.1 undecidable manual P 257 0.3795 100 0.57 85
IV.PTRJ.HHZ. 2022-10-28T05:01:43.40 0.6 undecidable manual S 228 0.2023 115 -0.44 45
IV.BSSO.HHZ. 2022-10-28T05:01:41.00 0.6 undecidable manual S 294 0.1097 136 -0.59 43
IV.SGG.HHZ. 2022-10-28T05:01:41.28 0.6 positive manual P 246 0.2851 106 -0.17 47
IV.SACR.HHZ. 2022-10-28T05:01:41.80 0.6 undecidable manual S 189 0.1052 138 0.32 48
IV.SACR.HHZ. 2022-10-28T05:01:39.36 0.6 negative manual P 189 0.1052 138 0.6 44
IV.PTRJ.HHZ. 2022-10-28T05:01:39.88 0.6 undecidable manual P 228 0.2023 115 -0.23 47
IV.BSSO.HHZ. 2022-10-28T05:01:38.85 0.1 negative manual P 294 0.1097 136 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SACR.HHN. ML:0.9 0.000057749999999999994 0.34 AML other m 2022-10-28T05:01:42.20
IV.SACR.HHE. ML:0.9 0.00007005 0.32 AML other m 2022-10-28T05:01:42.19
IV.SGG.HHN. ML:0.9 0.000037449999999999995 0.54 AML other m 2022-10-28T05:01:47.77
IV.SGG.HHE. ML:0.9 0.0000317 1.02 AML other m 2022-10-28T05:01:48.69
IV.BSSO.HHE. ML:1.2 0.00011848610000000001 0.2208 AML other m 2022-10-28T05:01:41.28
IV.BSSO.HHN. ML:1.1 0.000094408825 0.2784 AML other m 2022-10-28T05:01:41.60
IV.BSSO.HNE. ML:1.1 0.000111469375 0.2208 AML other m 2022-10-28T05:01:41.17
IV.BSSO.HNN. ML:1.0 0.00008544864499999998 0.2592 AML other m 2022-10-28T05:01:41.73
IV.SACR.HNE. ML:0.9 0.000060039444999999996 1.04 AML other m 2022-10-28T05:01:42.03
IV.SACR.HNN. ML:0.9 0.00005849627 0.3296 AML other m 2022-10-28T05:01:42.03
IV.PTRJ.HHN. ML:1.0 0.000049422605000000004 0.2592 AML other m 2022-10-28T05:01:43.96
IV.VAGA.HHE. ML:0.8 0.000021878045 0.3616 AML other m 2022-10-28T05:01:52.44
IV.VAGA.HHN. ML:1.1 0.000036084725 0.2208 AML other m 2022-10-28T05:01:52.40
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, http://terremoti.ingv.it/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