Earthquake with magnitude of ML 1.2 on date 27-02-2024 and time 12:20:27 (UTC) in region 6 km SW Campochiaro (CB)

A magnitude ML 1.2 earthquake occured in region: 6 km SW Campochiaro (CB), on

  • 27-02-2024 12:20:27 (UTC)
  • 27-02-2024 13:20:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.4050, 14.4670 at 8 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
Campochiaro CB 6 646 646
San Polo Matese CB 7 470 1116
Guardiaregia CB 7 801 1917
San Gregorio Matese CE 8 988 2905
Cusano Mutri BN 8 4091 6996
Castello del Matese CE 8 1494 8490
Bojano CB 9 8058 16548
Piedimonte Matese CE 9 11297 27845
Pietraroja BN 9 545 28390
San Potito Sannitico CE 10 1925 30315
San Massimo CB 11 855 31170
Gioia Sannitica CE 12 3638 34808
Colle d'Anchise CB 13 807 35615
Sepino CB 13 1964 37579
Alife CE 14 7616 45195
Roccamandolfi IS 14 938 46133
Faicchio BN 14 3634 49767
Vinchiaturo CB 14 3324 53091
Cantalupo nel Sannio IS 15 739 53830
Cerreto Sannita BN 15 3940 57770
Spinete CB 16 1320 59090
San Giuliano del Sannio CB 16 1029 60119
San Lorenzello BN 16 2227 62346
Baranello CB 16 2673 65019
Sassinoro BN 17 618 65637
Valle Agricola CE 18 890 66527
Sant'Angelo d'Alife CE 18 2270 68797
Cercepiccola CB 18 681 69478
Morcone BN 18 4932 74410
Macchiagodena IS 18 1854 76264
Santa Maria del Molise IS 18 665 76929
Busso CB 19 1273 78202
Letino CE 19 712 78914
San Salvatore Telesino BN 19 3999 82913
Raviscanina CE 19 1319 84232
Sant'Elena Sannita IS 19 275 84507
Castelpizzuto IS 19 155 84662
Dragoni CE 20 2108 86770
Guardia Sanframondi BN 20 5078 91848
Castelpetroso IS 20 1680 93528
Castelvenere BN 20 2562 96090

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km N of Caserta (76326 inhabitants)
40 Km NW of Benevento (60091 inhabitants)
52 Km N of Acerra (59573 inhabitants)
53 Km NE of Aversa (53047 inhabitants)
55 Km N of Afragola (65057 inhabitants)
57 Km NE of Giugliano in Campania (122974 inhabitants)
57 Km N of Casoria (77642 inhabitants)
61 Km NE of Marano di Napoli (59874 inhabitants)
61 Km NW of Avellino (54857 inhabitants)
65 Km N of Portici (55274 inhabitants)
65 Km N of Napoli (974074 inhabitants)
67 Km N of Ercolano (53709 inhabitants)
69 Km N of Torre del Greco (86275 inhabitants)
70 Km NE of Pozzuoli (81661 inhabitants)
73 Km N of Scafati (50787 inhabitants)
79 Km N of Castellammare di Stabia (66466 inhabitants)
81 Km N of Cava de' Tirreni (53659 inhabitants)
82 Km W of San Severo (53905 inhabitants)
84 Km N of Salerno (135261 inhabitants)
90 Km W of Foggia (151991 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 1.2 2024-02-27
12:20:27
41.4052 14.4668 9 2024-02-27
12:30:41
Sala Sismica INGV-Roma 125575941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-27 12:20:27 ± 0.27
Latitude 41.4052 ± 0.0153
Longitude 14.4668 ± 0.0120
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125575941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1554
Semi-minor axis of confidence ellipse (meter) 771
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 173
Circular confidence region, given by single value of horizontal uncertainty (meter) 1550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 123
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.36602
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 125575941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-27 12:30:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LMD.HHZ. 2024-02-27T12:21:57.65 3.0 undecidable manual Sn -4.88 0
IV.ARVD.HHZ. 2024-02-27T12:21:45.33 3.0 undecidable manual Sn 3.74 0
OX.MARN.HHZ. 2024-02-27T12:21:31.95 3.0 undecidable manual Pn -1.16 0
TV.SF11.HHZ. 2024-02-27T12:21:31.42 3.0 undecidable manual Sn -5.85 0
IV.MTTG.HHZ. 2024-02-27T12:21:27.20 3.0 undecidable manual Sg 4.42 0
IV.SELL.HHZ. 2024-02-27T12:21:16.83 3.0 undecidable manual Sg -0.18 0
IV.MPNC.HHZ. 2024-02-27T12:21:14.66 3.0 undecidable manual Sg -1.98 0
IV.MSRU.HHZ. 2024-02-27T12:21:09.36 3.0 undecidable manual Sn -6.07 0
IV.MPAG.EHZ. 2024-02-27T12:21:02.61 3.0 undecidable manual Pn 0.58 0
IV.MFNL.HHZ. 2024-02-27T12:20:57.17 3.0 undecidable manual Pg 7.33 0
IV.SENI.EHZ. 2024-02-27T12:20:56.29 3.0 positive manual Pn -5.63 0
IV.BARO.EHZ. 2024-02-27T12:20:55.84 3.0 undecidable manual Pg 7.55 0
IV.GIB.HHZ. 2024-02-27T12:20:48.68 3.0 undecidable manual Pn 3.77 0
IV.MPNC.HHZ. 2024-02-27T12:20:44.67 3.0 negative manual Pn -1.11 0
IV.MSRU.HHZ. 2024-02-27T12:20:42.74 3.0 undecidable manual Pn -2.36 0
IV.BSSO.HHZ. 2024-02-27T12:20:35.45 0.6 undecidable manual S 34 18.87 114 0.47 47
IV.TRIV.HHN. 2024-02-27T12:20:35.81 0.6 undecidable manual P 10 40.626 50 -0.01 49
IV.VAGA.HHE. 2024-02-27T12:20:35.20 0.6 undecidable manual S 273 19.3695 114 0.05 51
IV.MIDA.HHZ. 2024-02-27T12:20:35.24 0.6 undecidable manual P 326 31.6461 105 0.87 39
IV.SACR.HHE. 2024-02-27T12:20:32.38 0.6 undecidable manual P 92 19.869 113 0.24 49
IV.SGG.HHZ. 2024-02-27T12:20:32.13 0.6 undecidable manual S 254 7.5813 138 0.37 49
IV.VAGA.HHE. 2024-02-27T12:20:31.61 0.3 undecidable manual P 273 19.3695 114 -0.43 70
IV.SIRI.HNZ. 2024-02-27T12:20:31.67 3.0 undecidable manual P -0.97 0
IV.PTRJ.HHZ. 2024-02-27T12:20:31.98 0.6 undecidable manual S 131 6.8931 141 0.38 49
IV.BSSO.HHZ. 2024-02-27T12:20:31.38 0.1 undecidable manual P 34 18.87 114 -0.57 89
IV.SGG.HHZ. 2024-02-27T12:20:30.07 0.6 positive manual P 254 7.5813 138 -0.01 52
IV.PTRJ.HHZ. 2024-02-27T12:20:29.77 0.1 undecidable manual P 131 6.8931 141 -0.22 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTRJ.HHN. ML:1.3 0.0003285 0.3 AML other m 2024-02-27T12:20:33.03
IV.PTRJ.HHE. ML:1.2 0.00028500000000000004 1.58 AML other m 2024-02-27T12:20:34.11
IV.BSSO.HHN. ML:1.1 0.000110606345 0.32 AML other m 2024-02-27T12:20:38.96
IV.SGG.HHE. ML:1.1 0.00022449999999999998 0.28 AML other m 2024-02-27T12:20:34.79
IV.SGG.HHN. ML:1.1 0.0001875 0.3 AML other m 2024-02-27T12:20:34.76
IV.BSSO.HHE. ML:1.3 0.000165 0.3 AML other m 2024-02-27T12:20:37.68
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