Earthquake with magnitude of ML 1.5 on date 22-11-2019 and time 13:07:58 (UTC) in region 2 km NW San Leucio del Sannio (BN)

A magnitude ML 1.5 earthquake occured in region: 2 km NW San Leucio del Sannio (BN), on

  • 22-11-2019 13:07:58 (UTC)
  • 22-11-2019 14:07:58 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.09, 14.75 at 15 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
San Leucio del Sannio BN 2 3106 3106
Apollosa BN 4 2658 5764
Ceppaloni BN 5 3415 9179
Sant'Angelo a Cupolo BN 5 4325 13504
Benevento BN 6 60091 73595
Chianche AV 6 475 74070
Arpaise BN 6 761 74831
San Nicola Manfredi BN 7 3722 78553
Castelpoto BN 7 1254 79807
Petruro Irpino AV 7 349 80156
San Martino Sannita BN 8 1230 81386
Roccabascerana AV 8 2354 83740
Torrioni AV 8 549 84289
Pannarano BN 9 2130 86419
Altavilla Irpina AV 9 4196 90615
San Giorgio del Sannio BN 9 10022 100637
Montesarchio BN 9 13500 114137
San Martino Valle Caudina AV 10 4884 119021
Campoli del Monte Taburno BN 10 1546 120567
San Nazzaro BN 10 884 121451
Calvi BN 10 2682 124133
Foglianise BN 10 3385 127518
Tocco Caudio BN 11 1508 129026
Montefusco AV 11 1338 130364
Pietrastornina AV 11 1553 131917
Tufo AV 11 889 132806
Bonea BN 11 1448 134254
Santa Paolina AV 11 1256 135510
Cautano BN 12 2044 137554
Sant'Angelo a Scala AV 12 730 138284
Torrecuso BN 12 3407 141691
Vitulano BN 13 2944 144635
Pietradefusi AV 13 2348 146983
Grottolella AV 13 1869 148852
Cervinara AV 13 9658 158510
Prata di Principato Ultra AV 13 2944 161454
Rotondi AV 14 3591 165045
Paupisi BN 14 1633 166678
Pratola Serra AV 14 3764 170442
Capriglia Irpina AV 15 2398 172840
Paduli BN 15 3978 176818
Ponte BN 15 2580 179398
Bucciano BN 15 2100 181498
Pietrelcina BN 15 3114 184612
Venticano AV 15 2537 187149
Montefredane AV 15 2297 189446
Paolisi BN 15 2072 191518
Summonte AV 15 1583 193101
Torre Le Nocelle AV 16 1324 194425
Apice BN 16 5686 200111
Airola BN 16 8195 208306
Montemiletto AV 16 5313 213619
Ospedaletto d'Alpinolo AV 16 2145 215764
Moiano BN 17 4094 219858
Pesco Sannita BN 17 1972 221830
Arpaia BN 17 1992 223822
Fragneto Monforte BN 18 1840 225662
Montefalcione AV 18 3359 229021
Quadrelle AV 18 1865 230886
Manocalzati AV 18 3160 234046
Sirignano AV 18 2933 236979
Mercogliano AV 19 12267 249246
Sant'Arcangelo Trimonte BN 19 573 249819
Baiano AV 19 4718 254537
Mugnano del Cardinale AV 19 5373 259910
Forchia BN 19 1235 261145
Avella AV 19 7890 269035
Fragneto l'Abate BN 19 1049 270084
Sperone AV 19 3706 273790
Candida AV 19 1147 274937
Avellino AV 20 54857 329794
Taurasi AV 20 2377 332171
Casalduni BN 20 1378 333549

Municipalities with at least 50000 inhabitants

An earthquake occurred to
6 Km SW of Benevento (60091 inhabitants)
20 Km N of Avellino (54857 inhabitants)
35 Km E of Caserta (76326 inhabitants)
35 Km E of Acerra (59573 inhabitants)
41 Km E of Afragola (65057 inhabitants)
42 Km NE of Scafati (50787 inhabitants)
43 Km N of Cava de' Tirreni (53659 inhabitants)
43 Km E of Casoria (77642 inhabitants)
44 Km NE of Portici (55274 inhabitants)
45 Km N of Salerno (135261 inhabitants)
46 Km NE of Ercolano (53709 inhabitants)
46 Km NE of Torre del Greco (86275 inhabitants)
47 Km E of Aversa (53047 inhabitants)
49 Km NE of Castellammare di Stabia (66466 inhabitants)
49 Km E of Giugliano in Campania (122974 inhabitants)
50 Km NE of Napoli (974074 inhabitants)
51 Km E of Marano di Napoli (59874 inhabitants)
57 Km NW of Battipaglia (50786 inhabitants)
61 Km E of Pozzuoli (81661 inhabitants)
79 Km SW of Foggia (151991 inhabitants)
85 Km SW of San Severo (53905 inhabitants)
99 Km W of Cerignola (58396 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.5 2019-11-22
13:07:58
41.09 14.75 15 2019-11-22
13:22:02
Sala Sismica INGV-Roma 73965471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-22 13:07:58 ± 0.24
Latitude 41.09 ± 0.01
Longitude 14.75 ± 0.01
Depth (km) 15 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73965471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1384
Semi-minor axis of confidence ellipse (meter) 575
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 222
Circular confidence region, given by single value of horizontal uncertainty (meter) 1380
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 114
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
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) 0.04587
Epicentral distance of station farthest from the epicenter (degree) 0.43977
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 73965471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-22 13:22:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SNAL.HNN. 2019-11-22T13:08:12.24 1.0 undecidable manual S 115 0.3831 98 0.26 23
IV.MTMR.EHZ. 2019-11-22T13:08:07.87 0.3 undecidable manual S 131 0.2554 104 -0.39 68
IV.MCRV.HHZ. 2019-11-22T13:08:07.97 0.3 undecidable manual P 134 0.4398 97 0.91 55
IV.SNAL.HNN. 2019-11-22T13:08:06.09 0.6 undecidable manual P 115 0.3831 98 -0.01 48
IV.PAOL.HHZ. 2019-11-22T13:08:05.59 0.6 undecidable manual S 248 0.1475 121 0.3 48
IV.PTRJ.HNZ. 2019-11-22T13:08:05.34 0.6 undecidable manual P 329 0.322 100 0.28 46
IV.SACR.HHE. 2019-11-22T13:08:04.71 0.6 undecidable manual P 354 0.3112 101 -0.17 48
IX.BENI.HNE.01 2019-11-22T13:08:03.28 0.3 undecidable manual S 23 0.0459 158 -0.01 77
IV.MTMR.EHZ. 2019-11-22T13:08:03.48 0.3 undecidable manual P 131 0.2554 104 -0.48 67
IV.MRB1.HHE. 2019-11-22T13:08:02.91 0.1 undecidable manual P 78 0.1691 116 0.35 95
IV.PAOL.HHZ. 2019-11-22T13:08:02.14 0.1 undecidable manual P 248 0.1475 121 -0.1 100
IV.VITU.HHZ. 2019-11-22T13:08:01.72 0.1 undecidable manual P 317 0.1304 126 -0.28 97
IX.BENI.HNE.01 2019-11-22T13:08:00.26 1.0 undecidable manual P 23 0.0459 158 -0.83 20
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VITU.HHE. ML:1.7 0.0003694407 0.2176 AML other m 2019-11-22T13:08:07.50
IV.VITU.HHN. ML:1.7 0.0003701442 0.2048 AML other m 2019-11-22T13:08:07.98
IV.VITU.HNE. ML:1.5 0.000230668255 0.1984 AML other m 2019-11-22T13:08:08.48
IV.VITU.HNN. ML:1.7 0.00036366835 0.2048 AML other m 2019-11-22T13:08:07.98
IV.PAOL.HHE. ML:1.4 0.00020911975 0.32 AML other m 2019-11-22T13:08:06.52
IV.PAOL.HHN. ML:1.7 0.00037109905 0.32 AML other m 2019-11-22T13:08:06.76
IV.PAOL.HNE. ML:1.4 0.00021082635 0.3712 AML other m 2019-11-22T13:08:05.48
IV.PAOL.HNN. ML:1.6 0.00031995035 0.4672 AML other m 2019-11-22T13:08:06.99
IV.MTMR.EHE. ML:1.1 6.737841E-5 0.4224 AML other m 2019-11-22T13:08:09.68
IV.MTMR.EHN. ML:1.2 8.1291675E-5 0.256 AML other m 2019-11-22T13:08:09.59
IV.MTMR.HNE. ML:1.3 9.2507415E-5 0.4992 AML other m 2019-11-22T13:08:12.61
IV.MTMR.HNN. ML:1.4 0.00013083521 0.224 AML other m 2019-11-22T13:08:09.21
IV.MCRV.HHE. ML:1.4 6.7676245E-5 0.224 AML other m 2019-11-22T13:08:14.68
IV.MCRV.HHN. ML:1.5 8.173245E-5 0.1792 AML other m 2019-11-22T13:08:14.80
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download