Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 25-11-2019 and time 11:35:22 (UTC) in region 1 km SE San Leucio del Sannio (BN)

A magnitude ML 2.4 earthquake occured in region: 1 km SE San Leucio del Sannio (BN), on

  • 25-11-2019 11:35:22 (UTC)
  • 25-11-2019 12:35:22 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.0680, 14.7620 at 11 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
San Leucio del Sannio BN 1 3106 3106
Ceppaloni BN 2 3415 6521
Sant'Angelo a Cupolo BN 4 4325 10846
Chianche AV 4 475 11321
Arpaise BN 4 761 12082
Petruro Irpino AV 5 349 12431
San Nicola Manfredi BN 5 3722 16153
Apollosa BN 6 2658 18811
Torrioni AV 6 549 19360
San Martino Sannita BN 6 1230 20590
Roccabascerana AV 7 2354 22944
Altavilla Irpina AV 7 4196 27140
Benevento BN 7 60091 87231
San Giorgio del Sannio BN 8 10022 97253
Pannarano BN 8 2130 99383
San Nazzaro BN 8 884 100267
Tufo AV 8 889 101156
Montefusco AV 9 1338 102494
Santa Paolina AV 9 1256 103750
Pietrastornina AV 9 1553 105303
Calvi BN 9 2682 107985
San Martino Valle Caudina AV 9 4884 112869
Castelpoto BN 10 1254 114123
Montesarchio BN 10 13500 127623
Sant'Angelo a Scala AV 10 730 128353
Grottolella AV 11 1869 130222
Prata di Principato Ultra AV 11 2944 133166
Pietradefusi AV 11 2348 135514
Pratola Serra AV 12 3764 139278
Campoli del Monte Taburno BN 12 1546 140824
Bonea BN 12 1448 142272
Capriglia Irpina AV 12 2398 144670
Tocco Caudio BN 13 1508 146178
Foglianise BN 13 3385 149563
Montefredane AV 13 2297 151860
Summonte AV 13 1583 153443
Cervinara AV 13 9658 163101
Venticano AV 13 2537 165638
Montemiletto AV 14 5313 170951
Torre Le Nocelle AV 14 1324 172275
Cautano BN 14 2044 174319
Ospedaletto d'Alpinolo AV 14 2145 176464
Rotondi AV 14 3591 180055
Torrecuso BN 15 3407 183462
Vitulano BN 15 2944 186406
Apice BN 15 5686 192092
Montefalcione AV 15 3359 195451
Paduli BN 16 3978 199429
Paolisi BN 16 2072 201501
Manocalzati AV 16 3160 204661
Bucciano BN 16 2100 206761
Pietrelcina BN 16 3114 209875
Mercogliano AV 16 12267 222142
Paupisi BN 17 1633 223775
Candida AV 17 1147 224922
Airola BN 17 8195 233117
Quadrelle AV 17 1865 234982
Avellino AV 17 54857 289839
Mugnano del Cardinale AV 17 5373 295212
Sirignano AV 17 2933 298145
Ponte BN 17 2580 300725
Baiano AV 18 4718 305443
Atripalda AV 18 11020 316463
Taurasi AV 18 2377 318840
Arpaia BN 18 1992 320832
Avella AV 18 7890 328722
San Potito Ultra AV 18 1558 330280
Moiano BN 18 4094 334374
Lapio AV 18 1572 335946
Parolise AV 18 663 336609
Sperone AV 19 3706 340315
Sant'Arcangelo Trimonte BN 19 573 340888
Pesco Sannita BN 19 1972 342860
Forchia BN 19 1235 344095
Mirabella Eclano AV 20 7684 351779
Sorbo Serpico AV 20 583 352362
Cesinali AV 20 2584 354946
Salza Irpina AV 20 772 355718
Roccarainola NA 20 7082 362800
Chiusano di San Domenico AV 20 2277 365077
Fragneto Monforte BN 20 1840 366917
Monteforte Irpino AV 20 11467 378384

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km S of Benevento (60091 inhabitants)
17 Km N of Avellino (54857 inhabitants)
35 Km E of Acerra (59573 inhabitants)
36 Km E of Caserta (76326 inhabitants)
41 Km NE of Scafati (50787 inhabitants)
41 Km N of Cava de' Tirreni (53659 inhabitants)
41 Km E of Afragola (65057 inhabitants)
43 Km N of Salerno (135261 inhabitants)
43 Km E of Casoria (77642 inhabitants)
44 Km NE of Portici (55274 inhabitants)
45 Km NE of Ercolano (53709 inhabitants)
46 Km NE of Torre del Greco (86275 inhabitants)
48 Km E of Aversa (53047 inhabitants)
48 Km NE of Castellammare di Stabia (66466 inhabitants)
50 Km E of Giugliano in Campania (122974 inhabitants)
50 Km NE of Napoli (974074 inhabitants)
52 Km E of Marano di Napoli (59874 inhabitants)
54 Km NW of Battipaglia (50786 inhabitants)
61 Km E of Pozzuoli (81661 inhabitants)
79 Km SW of Foggia (151991 inhabitants)
86 Km SW of San Severo (53905 inhabitants)
98 Km W of Cerignola (58396 inhabitants)
100 Km W of Potenza (67122 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 2.4 2019-11-25
11:35:22		 41.0677 14.7625 11 2020-02-28
16:42:22		 Bollettino Sismico Italiano INGV 76285051
Reviewed
Rev100 		Md 1.7 2019-11-25
11:35:22		 41.0762 14.7743 10 2019-11-25
12:37:02		 Sala Sismica INGV-Roma 74013021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-25 11:35:22 ± 0.06
Latitude 41.0677 ± 0.0054
Longitude 14.7625 ± 0.0048
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76285051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 650
Semi-minor axis of confidence ellipse (meter) 380
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 17
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) 93
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.52790
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.0
Num. used stations 2
Type of magnitude ML
Reference to an origin 76285051
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-02-06 10:15:00

Md:1.7

Field Value
Value 1.7
Uncertainty 0.0
Num. used stations 2
Type of magnitude Md
Reference to an origin 74013021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-25 12:37:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
AC.VLO.HHZ. 2019-11-25T11:36:52.66 3.0 undecidable manual Sg 11.42 0
IV.RIBO.EHZ.01 2019-11-25T11:36:37.74 3.0 undecidable manual Sn 4.13 0
IV.NDIM.HHZ. 2019-11-25T11:36:30.22 3.0 positive manual Pg 17.879999 0
IV.MNTV.HNZ. 2019-11-25T11:36:14.47 3.0 positive manual Pn -1.38 0
IV.SEI.HHZ. 2019-11-25T11:36:10.02 3.0 undecidable manual Pg 9.4 0
IV.APEC.HHZ. 2019-11-25T11:35:48.00 3.0 negative manual Pn -0.74 0
IV.CRAC.EHZ. 2019-11-25T11:35:47.03 3.0 undecidable manual S -0.26 0
IV.AMUR.HHZ. 2019-11-25T11:35:46.46 3.0 undecidable manual S 0.01 0
IV.MSAG.HHZ. 2019-11-25T11:35:38.80 3.0 undecidable manual S 0.14 0
IV.CESX.HHZ. 2019-11-25T11:35:37.08 3.0 undecidable manual Pn -0.68 0
IV.SGRT.HHZ. 2019-11-25T11:35:37.00 3.0 undecidable manual S 0.14 0
IV.SNAL.HHZ. 2019-11-25T11:35:36.34 0.6 undecidable manual S 113 40.5261 50 0.22 50
IX.RSF3.HHE.02 2019-11-25T11:35:35.05 0.6 undecidable manual S 108 36.4413 50 0.03 52
IV.VAGA.HHZ. 2019-11-25T11:35:33.42 0.6 undecidable manual P 311 58.5969 50 0.14 49
IV.PIGN.HHZ. 2019-11-25T11:35:32.32 0.6 undecidable manual P 287 50.8158 50 0.23 49
IV.BSSO.HHE. 2019-11-25T11:35:32.79 0.1 undecidable manual P 345 54.9006 50 0.08 100
IV.MCRV.HHZ. 2019-11-25T11:35:31.49 0.6 undecidable manual P 133 46.4202 50 0.08 51
IX.SNR3.HNZ.02 2019-11-25T11:35:31.93 0.6 undecidable manual P 135 51.5151 50 -0.26 48
IV.LTRZ.EHZ. 2019-11-25T11:35:30.45 3.0 negative manual Pn 0.96 0
IV.PTRJ.HNN. 2019-11-25T11:35:30.01 1.0 undecidable manual P 329 38.2284 50 -0.13 25
IV.SNAL.HHZ. 2019-11-25T11:35:30.25 0.6 undecidable manual P 113 40.5261 50 -0.25 49
IV.PAOL.HNZ. 2019-11-25T11:35:30.16 0.3 undecidable manual S 256 16.7721 50 0.38 75
IX.LIO3.HNN.02 2019-11-25T11:35:30.15 0.6 undecidable manual P 118 39.8268 50 -0.23 50
IV.MRB1.HHZ. 2019-11-25T11:35:30.49 0.6 undecidable manual S 70 18.2706 50 0.33 51
IX.NSC3.HHN. 2019-11-25T11:35:30.63 1.0 undecidable manual P 129 38.8278 50 0.39 24
IV.SACR.HNN. 2019-11-25T11:35:30.12 0.6 undecidable manual P 353 36.9297 50 0.19 51
IX.RSF3.HHE.02 2019-11-25T11:35:29.53 0.6 undecidable manual P 108 36.4413 50 -0.34 49
IV.RM33.EHZ. 2019-11-25T11:35:29.55 3.0 undecidable manual Pn -2.87 0
IV.VITU.HHZ. 2019-11-25T11:35:29.60 0.6 undecidable manual S 319 16.9719 50 -0.21 52
IV.MRB1.HHZ. 2019-11-25T11:35:27.17 0.3 undecidable manual P 70 18.2706 50 0.11 80
IV.NL9.EHZ. 2019-11-25T11:35:27.89 0.6 undecidable manual P 228 24.4533 50 -0.13 52
IV.PAOL.HNZ. 2019-11-25T11:35:26.71 0.3 undecidable manual P 256 16.7721 50 -0.13 79
IV.VITU.HHZ. 2019-11-25T11:35:26.20 0.6 undecidable manual P 319 16.9719 50 -0.66 46
IV.SIRI.HHZ. 2019-11-25T11:35:24.96 3.0 positive manual P 1.2 0
IV.PTRP.HHZ. 2019-11-25T11:35:24.35 3.0 positive manual P 1.8 0
OT.OT14.EHZ. 2019-11-25T11:35:24.18 3.0 positive manual P 0.51 0
IV.VVLD.HHZ. 2019-11-25T11:35:24.05 3.0 positive manual P 0.93 0
IV.MCEL.HHZ. 2019-11-25T11:35:23.46 3.0 positive manual P 1.56 0
IV.MSAG.HHZ. 2019-11-25T11:35:22.39 3.0 positive manual P 0.33 0
IV.SGRT.HHZ. 2019-11-25T11:35:21.12 3.0 negative manual P 0.07 0
IV.ACER.HHZ. 2019-11-25T11:35:20.83 3.0 negative manual P 1.29 0
IV.PALZ.HHZ. 2019-11-25T11:35:20.05 3.0 positive manual P 0.87 0
IV.CAPA.HHZ. 2019-11-25T11:35:17.29 3.0 negative manual P 0.14 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNAL.HHN. ML:2.4 0.00082790295 0.7424 AML other m 2019-11-25T11:35:35.63
IV.SNAL.HNN. ML:2.4 0.0008517129999999999 2.0992 AML other m 2019-11-25T11:35:37.04
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