Earthquake with magnitude of ML 1.1 on date 24-06-2022 and time 14:57:49 (UTC) in region 4 km N Sassinoro (BN)

A magnitude ML 1.1 earthquake occured in region: 4 km N Sassinoro (BN), on

  • 24-06-2022 14:57:49 (UTC)
  • 24-06-2022 16:57:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.4100, 14.6710 at 14 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
Sassinoro BN 4 618 618
Sepino CB 4 1964 2582
Cercepiccola CB 6 681 3263
Santa Croce del Sannio BN 6 927 4190
San Giuliano del Sannio CB 6 1029 5219
Cercemaggiore CB 7 3777 8996
Morcone BN 8 4932 13928
Guardiaregia CB 11 801 14729
Castelpagano BN 11 1483 16212
Vinchiaturo CB 12 3324 19536
Mirabello Sannitico CB 12 2180 21716
Pietraroja BN 12 545 22261
Gildone CB 13 809 23070
Circello BN 13 2388 25458
Pontelandolfo BN 14 2167 27625
Ferrazzano CB 14 3344 30969
Campochiaro CB 14 646 31615
Colle Sannita BN 15 2431 34046
Campolattaro BN 15 1072 35118
San Polo Matese CB 16 470 35588
Cusano Mutri BN 16 4091 39679
Jelsi CB 16 1781 41460
Baranello CB 16 2673 44133
Riccia CB 16 5262 49395
Campobasso CB 17 49431 98826
Casalduni BN 17 1378 100204
Colle d'Anchise CB 17 807 101011
San Lupo BN 17 801 101812
Cerreto Sannita BN 17 3940 105752
Campodipietra CB 18 2570 108322
Guardia Sanframondi BN 18 5078 113400
San Lorenzo Maggiore BN 18 2154 115554
Reino BN 18 1210 116764
San Lorenzello BN 18 2227 118991
Busso CB 19 1273 120264
Bojano CB 19 8058 128322
Fragneto l'Abate BN 20 1049 129371
Fragneto Monforte BN 20 1840 131211
Toro CB 20 1391 132602

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km N of Benevento (60091 inhabitants)
47 Km NE of Caserta (76326 inhabitants)
56 Km N of Avellino (54857 inhabitants)
57 Km NE of Acerra (59573 inhabitants)
62 Km NE of Afragola (65057 inhabitants)
62 Km NE of Aversa (53047 inhabitants)
64 Km NE of Casoria (77642 inhabitants)
66 Km NE of Giugliano in Campania (122974 inhabitants)
67 Km W of San Severo (53905 inhabitants)
70 Km NE of Marano di Napoli (59874 inhabitants)
70 Km NE of Portici (55274 inhabitants)
72 Km NE of Ercolano (53709 inhabitants)
72 Km NE of Napoli (974074 inhabitants)
73 Km W of Foggia (151991 inhabitants)
74 Km NE of Torre del Greco (86275 inhabitants)
75 Km N of Scafati (50787 inhabitants)
79 Km N of Cava de' Tirreni (53659 inhabitants)
79 Km NE of Pozzuoli (81661 inhabitants)
81 Km N of Castellammare di Stabia (66466 inhabitants)
82 Km N of Salerno (135261 inhabitants)
93 Km N of Battipaglia (50786 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 1.1 2022-06-24
14:57:49
41.4103 14.6712 14 2022-06-24
15:18:44
Sala Sismica INGV-Roma 106449301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-24 14:57:49 ± 0.19
Latitude 41.4103 ± 0.0117
Longitude 14.6712 ± 0.0132
Depth (km) 14 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 106449301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1280
Semi-minor axis of confidence ellipse (meter) 723
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 181
Circular confidence region, given by single value of horizontal uncertainty (meter) 1280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.02878
Epicentral distance of station farthest from the epicenter (degree) 0.40739
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 106449301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-24 15:18:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VAGA.HHZ. 2022-06-24T14:58:01.22 0.6 undecidable manual S 271 0.3274 97 -0.5 44
IV.SGG.HNZ. 2022-06-24T14:57:59.25 1.0 undecidable manual S 264 0.2203 103 0.67 21
IV.GATE.HHZ. 2022-06-24T14:57:58.14 0.6 undecidable manual S 60 0.2059 104 -0.04 50
IV.MOCO.HHE. 2022-06-24T14:57:58.00 0.3 undecidable manual P 96 0.3669 96 0.77 59
IV.PSB1.HHZ. 2022-06-24T14:57:57.68 0.6 undecidable manual S 151 0.2140 103 -0.72 42
5H.FR01.EHZ. 2022-06-24T14:57:57.76 0.3 undecidable manual P 136 0.4074 95 -0.16 71
IV.BSSO.HHZ. 2022-06-24T14:57:56.71 0.3 undecidable manual S 337 0.1475 115 0.18 75
IV.VAGA.HHZ. 2022-06-24T14:57:56.23 0.3 undecidable manual P 271 0.3274 97 -0.33 69
IV.SGG.HNZ. 2022-06-24T14:57:55.57 0.1 undecidable manual P 264 0.2203 103 0.82 79
IV.GATE.HHZ. 2022-06-24T14:57:54.32 0.3 undecidable manual P 60 0.2059 104 -0.2 72
IV.SACR.HHZ. 2022-06-24T14:57:54.21 0.3 undecidable manual S 117 0.0288 164 0.01 78
IV.PSB1.HHZ. 2022-06-24T14:57:54.68 0.1 undecidable manual P 151 0.2140 103 0.04 99
IV.BSSO.HHZ. 2022-06-24T14:57:53.37 0.1 undecidable manual P 337 0.1475 115 -0.19 97
IV.SACR.HHZ. 2022-06-24T14:57:52.03 0.1 undecidable manual P 117 0.0288 164 -0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SACR.HHE. ML:1.6 0.0005855 0.38 AML other m 2022-06-24T14:57:54.31
IV.SACR.HHN. ML:1.3 0.00023432715000000002 0.1792 AML other m 2022-06-24T14:57:55.28
IV.BSSO.HHN. ML:1.1 0.00010182542499999999 0.32 AML other m 2022-06-24T14:57:57.06
IV.BSSO.HHE. ML:1.3 0.000146774955 0.192 AML other m 2022-06-24T14:57:57.48
IV.GATE.HHE. ML:1.0 0.00005465 0.4 AML other m 2022-06-24T14:57:58.95
IV.PSB1.HHE. ML:0.8 0.00003791158 0.2176 AML other m 2022-06-24T14:57:59.19
IV.GATE.HHN. ML:1.0 0.000054499999999999997 0.36 AML other m 2022-06-24T14:57:59.56
IV.PSB1.HHN. ML:0.9 0.00004576732 0.1792 AML other m 2022-06-24T14:58:00.03
IV.VAGA.HHE. ML:1.0 0.00003842666 0.2048 AML other m 2022-06-24T14:58:05.24
IV.VAGA.HHN. ML:1.2 0.000060200000000000006 0.18 AML other m 2022-06-24T14:58:06.72
IV.SACR.HNN. ML:1.2 0.00020341920000000003 0.1792 AML other m 2022-06-24T14:57:55.28
IV.BSSO.HNE. ML:1.2 0.00013720590500000001 0.2176 AML other m 2022-06-24T14:57:57.50
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