Earthquake with magnitude of ML 1.2 on date 10-12-2023 and time 02:48:14 (Italy) in region 2 km SE Oratino (CB)

A magnitude ML 1.2 earthquake occured in region: 2 km SE Oratino (CB), on

  • 10-12-2023 01:48:14 (UTC)
  • 10-12-2023 02:48:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.5680, 14.5940 at 23 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
Oratino CB 2 1641 1641
Busso CB 3 1273 2914
Baranello CB 5 2673 5587
Casalciprano CB 6 564 6151
Campobasso CB 6 49431 55582
Castropignano CB 6 947 56529
Ripalimosani CB 8 3114 59643
Ferrazzano CB 8 3344 62987
Vinchiaturo CB 8 3324 66311
Mirabello Sannitico CB 9 2180 68491
Colle d'Anchise CB 9 807 69298
Spinete CB 9 1320 70618
Torella del Sannio CB 10 795 71413
Sant'Elena Sannita IS 10 275 71688
Molise CB 11 167 71855
Matrice CB 11 1115 72970
Montagano CB 11 1086 74056
Limosano CB 12 768 74824
Fossalto CB 12 1345 76169
Frosolone IS 13 3170 79339
Campodipietra CB 13 2570 81909
San Giuliano del Sannio CB 13 1029 82938
San Giovanni in Galdo CB 13 580 83518
Cercepiccola CB 14 681 84199
Bojano CB 14 8058 92257
Gildone CB 14 809 93066
Sant'Angelo Limosano CB 14 352 93418
Pietracupa CB 14 215 93633
Toro CB 14 1391 95024
San Polo Matese CB 15 470 95494
Campochiaro CB 15 646 96140
Duronia CB 15 405 96545
Guardiaregia CB 15 801 97346
Macchiagodena IS 16 1854 99200
Cercemaggiore CB 16 3777 102977
Petrella Tifernina CB 16 1170 104147
Campolieto CB 16 839 104986
San Biase CB 16 189 105175
San Massimo CB 17 855 106030
Cantalupo nel Sannio IS 17 739 106769
Jelsi CB 18 1781 108550
Sepino CB 18 1964 110514
Santa Maria del Molise IS 19 665 111179
Monacilioni CB 19 523 111702
Castellino del Biferno CB 19 545 112247
Bagnoli del Trigno IS 19 735 112982
Civitanova del Sannio IS 19 945 113927
Lucito CB 20 696 114623

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km NW of Benevento (60091 inhabitants)
59 Km NE of Caserta (76326 inhabitants)
67 Km W of San Severo (53905 inhabitants)
72 Km N of Acerra (59573 inhabitants)
74 Km NE of Aversa (53047 inhabitants)
75 Km N of Avellino (54857 inhabitants)
76 Km NE of Afragola (65057 inhabitants)
78 Km NE of Casoria (77642 inhabitants)
78 Km NE of Giugliano in Campania (122974 inhabitants)
80 Km W of Foggia (151991 inhabitants)
82 Km NE of Marano di Napoli (59874 inhabitants)
85 Km N of Portici (55274 inhabitants)
86 Km NE of Napoli (974074 inhabitants)
87 Km N of Ercolano (53709 inhabitants)
89 Km N of Torre del Greco (86275 inhabitants)
90 Km NE of Pozzuoli (81661 inhabitants)
91 Km N of Scafati (50787 inhabitants)
94 Km SE of Chieti (51815 inhabitants)
97 Km N of Cava de' Tirreni (53659 inhabitants)
98 Km N of Castellammare di Stabia (66466 inhabitants)
100 Km N of Salerno (135261 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
Reviewed
Rev100
ML 1.2 2023-12-10
01:48:14
41.5682 14.5937 23 2023-12-10
02:11:35
Sala Sismica INGV-Roma 123929771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-12-10 01:48:14 ± 0.64
Latitude 41.5682 ± 0.0171
Longitude 14.5937 ± 0.0361
Depth (km) 23 ± 5 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123929771

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3081
Semi-minor axis of confidence ellipse (meter) 1127
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 297
Circular confidence region, given by single value of horizontal uncertainty (meter) 3080.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 189
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.47
Epicentral distance of station closest to the epicenter (degree) 0.02158
Epicentral distance of station farthest from the epicenter (degree) 0.30937
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 123929771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-12-10 02:11:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VAGA.HNZ. 2023-12-10T01:48:27.00 0.3 undecidable manual S 241 34.3434 117 -0.39 67
IV.PTRJ.HHZ. 2023-12-10T01:48:25.52 0.3 undecidable manual S 193 23.2545 129 0.63 58
IV.TRIV.HHZ. 2023-12-10T01:48:25.00 0.3 undecidable manual S 351 22.3554 130 0.31 66
IV.SGG.HHZ. 2023-12-10T01:48:25.96 0.3 undecidable manual S 222 26.8509 124 0.29 69
IV.VAGA.HNZ. 2023-12-10T01:48:22.01 0.1 undecidable manual P 241 34.3434 117 -0.14 91
IV.SGG.HHZ. 2023-12-10T01:48:21.07 0.6 undecidable manual P 222 26.8509 124 -0.08 48
IV.PTRJ.HHZ. 2023-12-10T01:48:20.74 0.1 undecidable manual P 193 23.2545 129 0.04 100
IV.TRIV.HHZ. 2023-12-10T01:48:20.74 0.1 undecidable manual P 351 22.3554 130 0.15 98
IV.BSSO.HHZ. 2023-12-10T01:48:18.23 0.1 undecidable manual P 180 2.3976 173 -0.83 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BSSO.HHN. ML:1.4 0.00019848155 0.34 AML other m 2023-12-10T01:48:23.02
IV.BSSO.HHE. ML:1.3 0.00015112073000000001 0.26 AML other m 2023-12-10T01:48:21.39
IV.PTRJ.HHE. ML:1.1 0.000056750000000000004 0.18 AML other m 2023-12-10T01:48:25.99
IV.PTRJ.HHN. ML:1.1 0.00005977942 0.3 AML other m 2023-12-10T01:48:26.42
IV.VAGA.HHN. ML:1.3 0.00007271842 0.26 AML other m 2023-12-10T01:48:27.77
IV.VAGA.HHE. ML:1.0 0.00003689826 0.42 AML other m 2023-12-10T01:48:33.88
IV.TRIV.HNE. ML:1.1 0.00006324305 0.58 AML other m 2023-12-10T01:48:25.81
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