Earthquake with magnitude of ML 1.0 on date 10-01-2024 and time 17:55:55 (Italy) in region 3 km E Guardiaregia (CB)

A magnitude ML 1.0 earthquake occured in region: 3 km E Guardiaregia (CB), on

  • 10-01-2024 16:55:55 (UTC)
  • 10-01-2024 17:55:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.4370, 14.5810 at 9 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
Guardiaregia CB 3 801 801
Sepino CB 5 1964 2765
San Giuliano del Sannio CB 6 1029 3794
Campochiaro CB 6 646 4440
Vinchiaturo CB 6 3324 7764
San Polo Matese CB 8 470 8234
Cercepiccola CB 8 681 8915
Colle d'Anchise CB 10 807 9722
Sassinoro BN 10 618 10340
Pietraroja BN 10 545 10885
Baranello CB 10 2673 13558
Bojano CB 10 8058 21616
Mirabello Sannitico CB 12 2180 23796
Cercemaggiore CB 12 3777 27573
Cusano Mutri BN 13 4091 31664
Morcone BN 13 4932 36596
Ferrazzano CB 13 3344 39940
Busso CB 13 1273 41213
Santa Croce del Sannio BN 14 927 42140
Spinete CB 14 1320 43460
Campobasso CB 15 49431 92891
San Massimo CB 16 855 93746
Gildone CB 16 809 94555
Casalciprano CB 17 564 95119
Oratino CB 17 1641 96760
Cerreto Sannita BN 17 3940 100700
Sant'Elena Sannita IS 18 275 100975
San Lorenzello BN 18 2227 103202
San Gregorio Matese CE 18 988 104190
Cantalupo nel Sannio IS 18 739 104929
Castello del Matese CE 19 1494 106423
Pontelandolfo BN 19 2167 108590
Gioia Sannitica CE 19 3638 112228
San Potito Sannitico CE 19 1925 114153
Piedimonte Matese CE 19 11297 125450
Castelpagano BN 19 1483 126933
Campodipietra CB 19 2570 129503
Faicchio BN 19 3634 133137
Macchiagodena IS 20 1854 134991
Guardia Sanframondi BN 20 5078 140069

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NW of Benevento (60091 inhabitants)
45 Km NE of Caserta (76326 inhabitants)
57 Km NE of Acerra (59573 inhabitants)
60 Km NE of Aversa (53047 inhabitants)
61 Km N of Avellino (54857 inhabitants)
61 Km NE of Afragola (65057 inhabitants)
64 Km NE of Casoria (77642 inhabitants)
65 Km NE of Giugliano in Campania (122974 inhabitants)
68 Km NE of Marano di Napoli (59874 inhabitants)
71 Km N of Portici (55274 inhabitants)
72 Km NE of Napoli (974074 inhabitants)
72 Km W of San Severo (53905 inhabitants)
72 Km N of Ercolano (53709 inhabitants)
74 Km N of Torre del Greco (86275 inhabitants)
77 Km N of Scafati (50787 inhabitants)
77 Km NE of Pozzuoli (81661 inhabitants)
80 Km W of Foggia (151991 inhabitants)
83 Km N of Cava de' Tirreni (53659 inhabitants)
83 Km N of Castellammare di Stabia (66466 inhabitants)
86 Km N of Salerno (135261 inhabitants)
98 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
Reviewed
Rev100
ML 1.0 2024-01-10
16:55:55
41.4372 14.5807 9 2024-01-10
17:11:40
Sala Sismica INGV-Roma 124571471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-10 16:55:55 ± 0.19
Latitude 41.4372 ± 0.0072
Longitude 14.5807 ± 0.0096
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124571471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 746
Semi-minor axis of confidence ellipse (meter) 636
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 343
Circular confidence region, given by single value of horizontal uncertainty (meter) 750.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 108
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) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.08274
Epicentral distance of station farthest from the epicenter (degree) 0.26080
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:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 124571471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-10 17:11:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGG.HHZ. 2024-01-10T16:56:02.76 0.6 undecidable manual S 252 17.6712 118 0.4 48
IV.VAGA.HHZ. 2024-01-10T16:56:01.68 0.3 undecidable manual P 265 28.9488 108 0.15 70
IV.BSSO.HHZ. 2024-01-10T16:56:00.52 0.6 undecidable manual S 5 12.1767 127 -0.21 49
IV.SACR.HHZ. 2024-01-10T16:56:00.86 0.6 undecidable manual S 113 11.2776 129 0.35 48
IV.PTRJ.HHZ. 2024-01-10T16:56:00.02 0.6 undecidable manual S 208 9.1797 135 0.06 52
IV.SGG.HHZ. 2024-01-10T16:55:59.23 0.1 undecidable manual P 252 17.6712 118 -0.21 99
IV.BSSO.HHZ. 2024-01-10T16:55:58.66 0.1 positive manual P 5 12.1767 127 0.16 100
IV.SACR.HHZ. 2024-01-10T16:55:58.20 0.3 undecidable manual P 113 11.2776 129 -0.17 76
IV.PTRJ.HHZ. 2024-01-10T16:55:57.74 0.3 positive manual P 208 9.1797 135 -0.31 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BSSO.HHN. ML:1.0 0.000103318795 0.7168 AML other m 2024-01-10T16:56:02.18
IV.SACR.HHN. ML:0.9 0.00009173712 0.256 AML other m 2024-01-10T16:56:01.32
IV.BSSO.HHE. ML:1.1 0.00014098755000000002 1.6768 AML other m 2024-01-10T16:56:01.77
IV.SACR.HHE. ML:0.6 0.00004881956 1.344 AML other m 2024-01-10T16:56:01.32
IV.PTRJ.HHE. ML:1.2 0.00023522565000000002 0.4224 AML other m 2024-01-10T16:56:00.00
IV.PTRJ.HHN. ML:1.0 0.00015556134999999998 0.1792 AML other m 2024-01-10T16:56:00.90
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