Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 04-03-2024 and time 08:42:47 (Italy) in region 3 km E Guardiaregia (CB)

A magnitude ML 2.0 earthquake occured in region: 3 km E Guardiaregia (CB), on

  • 04-03-2024 07:42:47 (UTC)
  • 04-03-2024 08:42:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.4410, 14.5730 at 5 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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
Campochiaro CB 6 646 3411
San Giuliano del Sannio CB 6 1029 4440
Vinchiaturo CB 6 3324 7764
San Polo Matese CB 7 470 8234
Cercepiccola CB 8 681 8915
Colle d'Anchise CB 9 807 9722
Bojano CB 10 8058 17780
Baranello CB 10 2673 20453
Sassinoro BN 11 618 21071
Pietraroja BN 11 545 21616
Mirabello Sannitico CB 12 2180 23796
Cusano Mutri BN 13 4091 27887
Cercemaggiore CB 13 3777 31664
Busso CB 13 1273 32937
Ferrazzano CB 13 3344 36281
Spinete CB 13 1320 37601
Morcone BN 14 4932 42533
Santa Croce del Sannio BN 15 927 43460
San Massimo CB 15 855 44315
Campobasso CB 15 49431 93746
Gildone CB 16 809 94555
Casalciprano CB 16 564 95119
Oratino CB 16 1641 96760
Sant'Elena Sannita IS 17 275 97035
Cantalupo nel Sannio IS 18 739 97774
Cerreto Sannita BN 18 3940 101714
San Gregorio Matese CE 18 988 102702
Castello del Matese CE 18 1494 104196
San Lorenzello BN 18 2227 106423
San Potito Sannitico CE 19 1925 108348
Gioia Sannitica CE 19 3638 111986
Piedimonte Matese CE 19 11297 123283
Macchiagodena IS 19 1854 125137
Roccamandolfi IS 19 938 126075
Faicchio BN 20 3634 129709
Pontelandolfo BN 20 2167 131876
Campodipietra CB 20 2570 134446
Castropignano CB 20 947 135393

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NW of Benevento (60091 inhabitants)
45 Km NE of Caserta (76326 inhabitants)
58 Km N of Acerra (59573 inhabitants)
60 Km NE of Aversa (53047 inhabitants)
61 Km NW of Avellino (54857 inhabitants)
62 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)
73 Km W of San Severo (53905 inhabitants)
73 Km N of Ercolano (53709 inhabitants)
75 Km N of Torre del Greco (86275 inhabitants)
77 Km N of Scafati (50787 inhabitants)
77 Km NE of Pozzuoli (81661 inhabitants)
81 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)
99 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 2.0 2024-03-04
07:42:47		 41.4413 14.5728 5 2024-03-04
07:55:59		 Sala Sismica INGV-Roma 125689331
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-04 07:42:47 ± 0.15
Latitude 41.4413 ± 0.0054
Longitude 14.5728 ± 0.0072
Depth (km) 5 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125689331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 650
Semi-minor axis of confidence ellipse (meter) 70
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 97
Circular confidence region, given by single value of horizontal uncertainty (meter) 650.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 65
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.08364
Epicentral distance of station farthest from the epicenter (degree) 0.43527
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 125689331
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-04 07:55:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TRIV.HHZ. 2024-03-04T07:43:01.02 0.6 undecidable manual S 357 36.1416 98 1.24 31
IV.MIDA.HHE. 2024-03-04T07:42:59.38 1.0 undecidable manual S 310 34.5432 98 0.14 23
IV.VITU.HHZ. 2024-03-04T07:42:57.65 0.3 undecidable manual S 171 29.0487 100 0.31 68
IV.VAGA.HNZ. 2024-03-04T07:42:57.01 0.3 undecidable manual S 264 28.3494 100 -0.09 71
IV.MRB1.HNZ. 2024-03-04T07:42:56.92 0.6 undecidable manual P 137 48.3183 50 0.13 46
IV.PIGN.HNE. 2024-03-04T07:42:55.17 0.6 undecidable manual P 231 42.3243 97 -0.49 43
IV.CIGN.HHZ. 2024-03-04T07:42:54.70 0.3 undecidable manual P 49 36.3414 98 0.23 68
IV.TRIV.HHZ. 2024-03-04T07:42:54.40 0.1 negative manual P 357 36.1416 98 -0.03 95
IV.SGG.HHZ. 2024-03-04T07:42:53.44 0.6 undecidable manual S 249 17.2716 106 0.1 48
IV.MIDA.HHE. 2024-03-04T07:42:53.55 0.3 undecidable manual P 310 34.5432 98 -0.57 63
IV.VITU.HHZ. 2024-03-04T07:42:52.57 0.6 undecidable manual P 171 29.0487 100 -0.46 44
IV.VAGA.HNZ. 2024-03-04T07:42:52.78 0.1 undecidable manual P 264 28.3494 100 -0.11 95
IV.PTRJ.HHZ. 2024-03-04T07:42:51.53 0.6 undecidable manual S 203 9.2796 118 0.75 41
IV.SGG.HHZ. 2024-03-04T07:42:50.82 0.6 undecidable manual P 249 17.2716 106 0.11 48
IV.SACR.HHZ. 2024-03-04T07:42:50.91 0.6 undecidable manual S 114 12.0768 112 -0.74 41
IV.BSSO.HHZ. 2024-03-04T07:42:50.80 0.6 undecidable manual S 8 11.7771 113 -0.74 41
IV.BSSO.HHZ. 2024-03-04T07:42:50.10 0.3 positive manual P 8 11.7771 113 0.42 69
IV.PTRJ.HHZ. 2024-03-04T07:42:49.22 0.1 positive manual P 203 9.2796 118 -0.01 100
IV.SACR.HHZ. 2024-03-04T07:42:49.79 0.3 positive manual P 114 12.0768 112 0.05 74
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTRJ.HHE. ML:2.2 0.00283 0.4 AML other m 2024-03-04T07:42:52.31
IV.PTRJ.HHN. ML:2.0 0.0017 0.22 AML other m 2024-03-04T07:42:52.40
IV.BSSO.HHN. ML:2.1 0.0019299999999999999 0.32 AML other m 2024-03-04T07:42:54.74
IV.SACR.HNE. ML:1.7 0.0007545 0.84 AML other m 2024-03-04T07:42:55.44
IV.SACR.HHE. ML:1.7 0.0007795 0.44 AML other m 2024-03-04T07:42:55.44
IV.BSSO.HHE. ML:2.1 0.0019549999999999997 0.28 AML other m 2024-03-04T07:42:55.69
IV.SACR.HHN. ML:2.0 0.001385 0.6 AML other m 2024-03-04T07:42:55.62
IV.SACR.HNN. ML:2.0 0.001375 0.62 AML other m 2024-03-04T07:42:55.63
IV.SGG.HHN. ML:2.2 0.001375 1.4 AML other m 2024-03-04T07:42:59.23
IV.SGG.HHE. ML:2.0 0.0010509999999999999 0.4 AML other m 2024-03-04T07:42:59.50
IV.TRIV.HHE. ML:2.0 0.0004275 0.46 AML other m 2024-03-04T07:43:01.82
IV.VITU.HHE. ML:1.9 0.00042249999999999997 1.6 AML other m 2024-03-04T07:43:03.89
IV.VITU.HHN. ML:1.9 0.000433 0.38 AML other m 2024-03-04T07:43:04.38
IV.TRIV.HHN. ML:1.6 0.0001715 0.76 AML other m 2024-03-04T07:43:08.60
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
Waveforms Seismic signals in miniseed + resp format Download