Earthquake with magnitude of ML 1.6 on date 17-07-2019 and time 07:44:52 (UTC) in region 2 km SW San Marco dei Cavoti (BN)

A magnitude ML 1.6 earthquake occured in region: 2 km SW San Marco dei Cavoti (BN), on

  • 17-07-2019 07:44:52 (UTC)
  • 17-07-2019 09:44:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.29, 14.87 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
San Marco dei Cavoti BN 2 3371 3371
Reino BN 4 1210 4581
Molinara BN 4 1618 6199
Pago Veiano BN 5 2406 8605
San Giorgio La Molara BN 5 2994 11599
Pesco Sannita BN 8 1972 13571
Fragneto l'Abate BN 8 1049 14620
Colle Sannita BN 9 2431 17051
Circello BN 9 2388 19439
Fragneto Monforte BN 10 1840 21279
Pietrelcina BN 10 3114 24393
Campolattaro BN 11 1072 25465
Foiano di Val Fortore BN 12 1410 26875
Buonalbergo BN 12 1730 28605
Montefalcone di Val Fortore BN 13 1525 30130
Casalbore AV 13 1800 31930
Paduli BN 13 3978 35908
Castelpagano BN 14 1483 37391
Casalduni BN 15 1378 38769
Pontelandolfo BN 15 2167 40936
Sant'Arcangelo Trimonte BN 15 573 41509
Ginestra degli Schiavoni BN 15 476 41985
Baselice BN 15 2397 44382
Santa Croce del Sannio BN 16 927 45309
Ponte BN 17 2580 47889
Montecalvo Irpino AV 17 3725 51614
Morcone BN 18 4932 56546
Castelfranco in Miscano BN 18 916 57462
Castelvetere in Val Fortore BN 18 1240 58702
San Bartolomeo in Galdo BN 19 4867 63569
Benevento BN 19 60091 123660
Torrecuso BN 19 3407 127067
San Lupo BN 19 801 127868
Sassinoro BN 20 618 128486
Paupisi BN 20 1633 130119
Apice BN 20 5686 135805

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NE of Benevento (60091 inhabitants)
42 Km N of Avellino (54857 inhabitants)
51 Km E of Caserta (76326 inhabitants)
56 Km NE of Acerra (59573 inhabitants)
60 Km W of Foggia (151991 inhabitants)
62 Km SW of San Severo (53905 inhabitants)
62 Km NE of Afragola (65057 inhabitants)
64 Km NE of Casoria (77642 inhabitants)
65 Km NE of Aversa (53047 inhabitants)
66 Km NE of Scafati (50787 inhabitants)
67 Km N of Cava de' Tirreni (53659 inhabitants)
67 Km NE of Portici (55274 inhabitants)
68 Km N of Salerno (135261 inhabitants)
69 Km NE of Giugliano in Campania (122974 inhabitants)
69 Km NE of Ercolano (53709 inhabitants)
70 Km NE of Torre del Greco (86275 inhabitants)
71 Km NE of Marano di Napoli (59874 inhabitants)
72 Km NE of Napoli (974074 inhabitants)
73 Km NE of Castellammare di Stabia (66466 inhabitants)
76 Km N of Battipaglia (50786 inhabitants)
81 Km NE of Pozzuoli (81661 inhabitants)
87 Km W of Cerignola (58396 inhabitants)
96 Km W of Manfredonia (57279 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 1.6 2019-07-17
07:44:52
41.29 14.87 9 2019-07-17
07:58:59
Sala Sismica INGV-Roma 70648281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-17 07:44:52 ± 0.11
Latitude 41.29 ± 0.01
Longitude 14.87 ± 0.01
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 70648281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 806
Semi-minor axis of confidence ellipse (meter) 593
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 218
Circular confidence region, given by single value of horizontal uncertainty (meter) 810
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 84
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.49013
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 70648281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-17 07:58:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ORP.HGZ. 2019-07-17T07:45:16.14 3.0 undecidable manual S 0
IV.ORP.HGZ. 2019-07-17T07:45:15.19 3.0 undecidable manual P 0
IV.VAGA.HHZ. 2019-07-17T07:45:10.58 0.6 undecidable manual S 285 0.4901 50 0.47 40
IV.SNAL.HHZ. 2019-07-17T07:45:08.64 1.0 undecidable manual S 144 0.4452 50 -0.14 24
IV.CIGN.HHZ. 2019-07-17T07:45:06.50 0.6 undecidable manual S 5 0.3669 50 0.06 48
IV.BSSO.HHZ. 2019-07-17T07:45:05.34 0.3 undecidable manual S 322 0.3283 50 0.03 71
IV.GATE.HHE. 2019-07-17T07:45:02.62 0.6 undecidable manual S 8 0.2266 110 0.57 46
IV.VAGA.HHZ. 2019-07-17T07:45:02.65 0.3 positive manual P 285 0.4901 50 -0.12 71
IV.MOCO.HHE. 2019-07-17T07:45:02.99 1.0 undecidable manual S 70 0.2338 110 0.69 22
IV.SNAL.HHZ. 2019-07-17T07:45:01.03 0.3 positive manual P 144 0.4452 50 -0.97 56
IV.VITU.HHZ. 2019-07-17T07:45:01.69 0.3 undecidable manual S 239 0.2059 112 0.4 70
IV.MRB1.HHZ. 2019-07-17T07:45:00.80 0.6 undecidable manual S 155 0.1826 115 0.33 48
IV.CIGN.HHZ. 2019-07-17T07:45:00.50 0.6 positive manual P 5 0.3669 50 -0.15 47
IV.SACR.HHZ. 2019-07-17T07:44:59.52 0.6 undecidable manual S 312 0.1619 117 -0.23 46
IV.BSSO.HHZ. 2019-07-17T07:44:59.83 0.1 undecidable manual P 322 0.3283 50 -0.16 96
IV.GATE.HHE. 2019-07-17T07:44:58.19 0.1 undecidable manual P 8 0.2266 110 0.08 99
IV.MOCO.HHE. 2019-07-17T07:44:58.74 0.1 undecidable manual P 70 0.2338 110 0.49 92
IV.MRB1.HHZ. 2019-07-17T07:44:57.21 0.1 undecidable manual P 155 0.1826 115 0.01 100
IV.VITU.HHZ. 2019-07-17T07:44:57.59 0.1 undecidable manual P 239 0.2059 112 -0.08 99
IV.SACR.HHZ. 2019-07-17T07:44:56.62 0.1 negative manual P 312 0.1619 117 -0.17 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SACR.HHE. ML:1.5 0.0002425 0.28 AML other m 2019-07-17T07:45:01.52
IV.SACR.HHN. ML:1.3 0.0001815 1.4 AML other m 2019-07-17T07:45:02.21
IV.VITU.HNN. ML:1.7 0.0003555 0.56 AML other m 2019-07-17T07:45:03.37
IV.BSSO.HHN. ML:1.1 4.99E-5 1.12 AML other m 2019-07-17T07:45:07.61
IV.MRB1.HHE. ML:1.8 0.000479 0.44 AML other m 2019-07-17T07:45:08.33
IV.MRB1.HNE. ML:1.8 0.000485 0.48 AML other m 2019-07-17T07:45:08.34
IV.VITU.HHE. ML:1.7 0.000318 0.74 AML other m 2019-07-17T07:45:09.71
IV.VITU.HNE. ML:1.6 0.0002925 0.82 AML other m 2019-07-17T07:45:09.95
IV.VITU.HHN. ML:1.6 0.000267 1.38 AML other m 2019-07-17T07:45:10.26
IV.BSSO.HHE. ML:1.1 4.425E-5 0.32 AML other m 2019-07-17T07:45:10.77
IV.MRB1.HNN. ML:1.8 0.0004405 1.58 AML other m 2019-07-17T07:45:10.90
IV.MRB1.HHN. ML:1.8 0.0004565 1.58 AML other m 2019-07-17T07:45:10.90
IV.VAGA.HHE. ML:1.5 7.505E-5 0.8 AML other m 2019-07-17T07:45:15.31
IV.VAGA.HHN. ML:1.7 0.00012045 0.42 AML other m 2019-07-17T07:45:18.10
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