Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 25-12-2022 and time 01:54:32 (UTC) in region 3 km N Cusano Mutri (BN)

A magnitude ML 1.4 earthquake occured in region: 3 km N Cusano Mutri (BN), on

  • 25-12-2022 01:54:32 (UTC)
  • 25-12-2022 02:54:32 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.3690, 14.5130 at 3 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cusano Mutri BN 3 4091 4091
Pietraroja BN 4 545 4636
Guardiaregia CB 8 801 5437
Campochiaro CB 9 646 6083
Gioia Sannitica CE 10 3638 9721
Sepino CB 10 1964 11685
San Polo Matese CB 10 470 12155
Cerreto Sannita BN 10 3940 16095
Faicchio BN 10 3634 19729
San Potito Sannitico CE 11 1925 21654
San Lorenzello BN 11 2227 23881
Castello del Matese CE 11 1494 25375
Piedimonte Matese CE 12 11297 36672
San Gregorio Matese CE 12 988 37660
Sassinoro BN 13 618 38278
Morcone BN 13 4932 43210
Bojano CB 13 8058 51268
Guardia Sanframondi BN 14 5078 56346
San Giuliano del Sannio CB 15 1029 57375
San Salvatore Telesino BN 15 3999 61374
Castelvenere BN 15 2562 63936
Vinchiaturo CB 15 3324 67260
Alife CE 15 7616 74876
Colle d'Anchise CB 16 807 75683
San Lupo BN 16 801 76484
San Lorenzo Maggiore BN 16 2154 78638
San Massimo CB 16 855 79493
Cercepiccola CB 17 681 80174
Telese Terme BN 17 7486 87660
Puglianello BN 17 1349 89009
Pontelandolfo BN 17 2167 91176
Baranello CB 18 2673 93849
Santa Croce del Sannio BN 19 927 94776
Amorosi BN 19 2797 97573
Roccamandolfi IS 19 938 98511
Casalduni BN 20 1378 99889
Ruviano CE 20 1655 101544
Spinete CB 20 1320 102864
Solopaca BN 20 3820 106684
Cantalupo nel Sannio IS 20 739 107423

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km NW of Benevento (60091 inhabitants)
36 Km NE of Caserta (76326 inhabitants)
48 Km N of Acerra (59573 inhabitants)
51 Km NE of Aversa (53047 inhabitants)
52 Km NE of Afragola (65057 inhabitants)
55 Km NE of Casoria (77642 inhabitants)
55 Km NE of Giugliano in Campania (122974 inhabitants)
56 Km NW of Avellino (54857 inhabitants)
59 Km NE of Marano di Napoli (59874 inhabitants)
62 Km N of Portici (55274 inhabitants)
63 Km NE of Napoli (974074 inhabitants)
64 Km N of Ercolano (53709 inhabitants)
66 Km N of Torre del Greco (86275 inhabitants)
68 Km NE of Pozzuoli (81661 inhabitants)
69 Km N of Scafati (50787 inhabitants)
75 Km N of Castellammare di Stabia (66466 inhabitants)
76 Km N of Cava de' Tirreni (53659 inhabitants)
80 Km N of Salerno (135261 inhabitants)
81 Km W of San Severo (53905 inhabitants)
87 Km W of Foggia (151991 inhabitants)
93 Km NW of Battipaglia (50786 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.4 2022-12-25
01:54:32		 41.3693 14.5127 3 2024-03-01
15:28:13		 Bollettino Sismico Italiano INGV 113283901
Reviewed
Rev100 		ML 1.5 2022-12-25
01:54:32		 41.3733 14.5052 10 2022-12-25
02:04:59		 Sala Sismica INGV-Roma 113066601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-25 01:54:32 ± 0.07
Latitude 41.3693 ± 0.0036
Longitude 14.5127 ± 0.0036
Depth (km) 3 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113283901

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 417
Semi-minor axis of confidence ellipse (meter) 127
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 5
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 77
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) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.01349
Epicentral distance of station farthest from the epicenter (degree) 0.43527
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 113066601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-25 02:04:59

ML:1.4

Field Value
Value 1.4
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 113283901
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-08-30 16:15:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CERA.HNN. 2022-12-25T01:54:42.66 0.6 undecidable manual P 302 48.3183 93 0.13 45
IV.VAGA.HHZ. 2022-12-25T01:54:41.50 0.3 undecidable manual S 283 23.754 97 0.36 67
IV.PAOL.HHN. 2022-12-25T01:54:40.34 0.6 undecidable manual P 173 37.8288 94 -0.1 46
IV.BSSO.HHZ. 2022-12-25T01:54:40.06 0.6 undecidable manual S 19 20.7681 98 -0.05 48
IV.PIGN.HNZ. 2022-12-25T01:54:39.71 0.6 undecidable manual P 236 33.5442 95 0.13 46
IV.SACR.HHZ. 2022-12-25T01:54:38.68 0.6 undecidable manual S 79 16.3725 100 0.07 48
IV.VAGA.HHZ. 2022-12-25T01:54:37.39 0.3 undecidable manual P 283 23.754 97 -0.24 69
IV.VITU.HHZ. 2022-12-25T01:54:37.37 0.3 undecidable manual P 155 22.8549 97 -0.09 71
IV.BSSO.HHZ. 2022-12-25T01:54:36.83 0.3 undecidable manual P 19 20.7681 98 -0.21 70
IV.SACR.HHZ. 2022-12-25T01:54:36.39 0.1 undecidable manual P 79 16.3725 100 0.22 94
IV.SGG.HHZ. 2022-12-25T01:54:36.81 0.3 undecidable manual S 280 11.2776 104 -0.07 73
IV.SGG.HHZ. 2022-12-25T01:54:35.08 0.1 undecidable manual P 280 11.2776 104 -0.1 97
IV.PTRJ.HHZ. 2022-12-25T01:54:33.48 0.1 undecidable manual P 113 1.4985 153 -0.01 100
IV.PTRJ.HHZ. 2022-12-25T01:54:33.98 0.6 undecidable manual S 113 1.4985 153 0.01 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGG.HHE. ML:1.3 0.0003096924 0.2592 AML other m 2022-12-25T01:54:38.81
IV.SGG.HHN. ML:1.3 0.00033306290000000005 0.4 AML other m 2022-12-25T01:54:41.56
IV.SGG.HNE. ML:1.5 0.0005424377499999999 1.1904 AML other m 2022-12-25T01:54:41.16
IV.SGG.HNN. ML:1.5 0.0005912505 1.5488 AML other m 2022-12-25T01:54:41.01
IV.VAGA.HHE. ML:1.4 0.00016450000000000001 0.32 AML other m 2022-12-25T01:54:45.43
IV.VAGA.HHN. ML:1.5 0.00022649999999999998 0.24 AML other m 2022-12-25T01:54:45.95
IV.VITU.HHE. ML:1.2 0.000127 0.3 AML other m 2022-12-25T01:54:48.15
IV.VITU.HHN. ML:1.3 0.00015385 0.48 AML other m 2022-12-25T01:54:48.57
IV.VAGA.HNE. ML:1.6 0.000245 0.62 AML other m 2022-12-25T01:54:50.14
IV.VAGA.HNN. ML:1.7 0.00033850000000000004 0.82 AML other m 2022-12-25T01:54:51.51
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download