Earthquake with magnitude of ML 2.1 on date 13-07-2020 and time 08:45:43 (UTC) in region 1 km W Caposele (AV)

A magnitude ML 2.1 earthquake occured in region: 1 km W Caposele (AV), on

  • 13-07-2020 08:45:43 (UTC)
  • 13-07-2020 10:45:43 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.81, 15.21 at 14 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Caposele AV 1 3483 3483
Calabritto AV 3 2391 5874
Teora AV 6 1537 7411
Lioni AV 8 6201 13612
Senerchia AV 8 842 14454
Laviano SA 9 1438 15892
Santomenna SA 9 443 16335
Castelnuovo di Conza SA 9 619 16954
Valva SA 10 1643 18597
Conza della Campania AV 12 1373 19970
Colliano SA 12 3638 23608
Bagnoli Irpino AV 12 3217 26825
Morra De Sanctis AV 13 1297 28122
Sant'Angelo dei Lombardi AV 13 4250 32372
Nusco AV 13 4203 36575
Oliveto Citra SA 14 3802 40377
Sant'Andrea di Conza AV 14 1539 41916
Acerno SA 15 2783 44699
Guardia Lombardi AV 16 1718 46417
Rocca San Felice AV 16 851 47268
Pescopagano PZ 16 1910 49178
Andretta AV 16 1927 51105
Cairano AV 16 326 51431
Torella dei Lombardi AV 17 2144 53575
Montella AV 17 7780 61355
Cassano Irpino AV 17 982 62337
Palomonte SA 18 3985 66322
Contursi Terme SA 18 3394 69716
Campagna SA 19 16703 86419
Castelgrande PZ 19 943 87362
Castelfranci AV 19 2041 89403

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NE of Battipaglia (50786 inhabitants)
37 Km E of Avellino (54857 inhabitants)
41 Km E of Salerno (135261 inhabitants)
44 Km E of Cava de' Tirreni (53659 inhabitants)
50 Km SE of Benevento (60091 inhabitants)
54 Km W of Potenza (67122 inhabitants)
58 Km E of Scafati (50787 inhabitants)
63 Km E of Castellammare di Stabia (66466 inhabitants)
71 Km E of Torre del Greco (86275 inhabitants)
72 Km E of Portici (55274 inhabitants)
72 Km E of Acerra (59573 inhabitants)
73 Km E of Ercolano (53709 inhabitants)
77 Km E of Afragola (65057 inhabitants)
77 Km SW of Cerignola (58396 inhabitants)
78 Km SW of Foggia (151991 inhabitants)
78 Km E of Casoria (77642 inhabitants)
79 Km E of Caserta (76326 inhabitants)
81 Km E of Napoli (974074 inhabitants)
86 Km E of Giugliano in Campania (122974 inhabitants)
86 Km E of Aversa (53047 inhabitants)
86 Km E of Marano di Napoli (59874 inhabitants)
94 Km E of Pozzuoli (81661 inhabitants)
98 Km S of San Severo (53905 inhabitants)
Recent and historical seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
Shakemap
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web 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
Bulletin
Rev1000
ML 2.1 2020-07-13
08:45:43
40.81 15.21 14 2020-11-19
12:36:53
Bollettino Sismico Italiano INGV 81187261
Reviewed
Rev100
ML 2.2 2020-07-13
08:45:43
40.81 15.21 14 2020-07-13
08:56:36
Sala Sismica INGV-Roma 81000581
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-13 08:45:43 ± 0.07
Latitude 40.81 ± 0.00
Longitude 15.21 ± 0.01
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81187261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 392
Semi-minor axis of confidence ellipse (meter) 326
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 257
Circular confidence region, given by single value of horizontal uncertainty (meter) 390
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 36
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) 0.04407
Epicentral distance of station farthest from the epicenter (degree) 0.84896
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 28
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 81187261
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-20 10:41:54

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 81000581
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-13 08:56:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SIRI.HHZ. 2020-07-13T08:45:58.54 1.0 undecidable manual P 141 0.804 92 -0.25 20
IX.SRN3.HHE.02 2020-07-13T08:45:58.40 3.0 undecidable manual S 150 0.3768 95 1.14 0
IV.SGG.HHZ. 2020-07-13T08:45:58.82 3.0 undecidable manual P 0.849 -0.73 0
IV.BULG.HHZ. 2020-07-13T08:45:57.52 1.0 undecidable manual P 170 0.7455 92 -0.26 21
IV.MGR.HHZ. 2020-07-13T08:45:57.24 1.0 undecidable manual P 159 0.724 92 -0.17 21
IV.SLCN.HNZ. 2020-07-13T08:45:55.38 3.0 undecidable manual P 0.5306 1.27 0
IV.VULT.HHZ. 2020-07-13T08:45:55.90 0.3 undecidable manual S 65 0.3381 96 -0.21 68
IV.SGO.HHN. 2020-07-13T08:45:54.30 0.3 undecidable manual S 164 0.2626 100 0.39 67
IV.CMPR.HHZ. 2020-07-13T08:45:53.24 0.1 undecidable manual P 172 0.5 94 -0.34 86
IX.STN3.HHZ.02 2020-07-13T08:45:53.06 1.0 undecidable manual P 130 0.438 94 0.53 21
IX.PGN3.HHN.02 2020-07-13T08:45:53.98 1.0 undecidable manual P 118 0.5054 94 0.3 21
IV.MRLC.HHZ. 2020-07-13T08:45:52.60 0.3 undecidable manual S 105 0.2185 103 -0.01 72
IX.CLT3.HHZ.02 2020-07-13T08:45:52.20 3.0 undecidable manual S 58 0.1718 110 0.9 0
IV.CAFE.HHZ. 2020-07-13T08:45:52.90 0.3 undecidable manual S 5 0.2158 103 0.36 67
IX.SRN3.HHE.02 2020-07-13T08:45:51.43 0.3 undecidable manual P 150 0.3768 95 -0.06 70
IX.CGG3.HNZ.01 2020-07-13T08:45:51.50 0.3 undecidable manual P 139 0.3597 96 0.31 66
IV.SGTA.HHZ. 2020-07-13T08:45:51.10 0.1 undecidable manual P 20 0.3426 96 0.2 90
IX.MNT3.HHZ.02 2020-07-13T08:45:50.90 0.3 undecidable manual S 279 0.1556 113 0.04 73
IV.VULT.HHZ. 2020-07-13T08:45:50.59 0.1 undecidable manual P 65 0.3381 96 -0.23 91
IX.COL3.HNE.02 2020-07-13T08:45:50.90 0.1 undecidable manual S 144 0.1556 114 0.06 98
IX.RDM3.HHZ.02 2020-07-13T08:45:50.20 0.3 undecidable manual P 76 0.2536 100 0.8 57
IV.SGO.HHN. 2020-07-13T08:45:49.48 0.1 undecidable manual P 164 0.2626 100 -0.08 95
IX.SCL3.HHE.02 2020-07-13T08:45:49.32 0.3 undecidable manual P 117 0.2563 100 -0.13 70
IV.SNAL.HHZ. 2020-07-13T08:45:49.60 0.3 undecidable manual S 359 0.1124 126 -0.13 72
IX.SSB3.HNE.02 2020-07-13T08:45:49.44 0.3 undecidable manual P 3 0.2653 99 -0.16 70
IV.MRLC.HHZ. 2020-07-13T08:45:48.61 0.1 undecidable manual P 105 0.2185 103 -0.19 93
IV.MCRV.HHZ. 2020-07-13T08:45:48.40 0.1 undecidable manual S 226 0.0441 156 -0.05 97
IX.CLT3.HHZ.02 2020-07-13T08:45:48.03 0.1 undecidable manual P 58 0.1718 110 -0.01 98
IX.LIO3.HHZ.02 2020-07-13T08:45:48.40 3.0 undecidable manual S 345 0.0872 136 -0.76 0
IV.CAFE.HHZ. 2020-07-13T08:45:48.70 0.1 undecidable manual P 5 0.2158 103 -0.06 96
IX.AND3.HNN.02 2020-07-13T08:45:47.67 0.6 undecidable manual P 38 0.1493 115 -0.01 49
IX.SALI.HNE.01 2020-07-13T08:45:47.30 0.3 undecidable manual P 349 0.1187 124 0.06 73
IX.COL3.HNE.02 2020-07-13T08:45:47.71 0.1 undecidable manual P 144 0.1556 114 -0.07 96
IX.RSF3.HNE.02 2020-07-13T08:45:47.45 1.0 undecidable manual P 350 0.1538 114 -0.3 23
IX.VDS3.HNN.01 2020-07-13T08:45:47.98 0.3 undecidable manual P 114 0.179 109 -0.18 70
IV.SNAL.HHZ. 2020-07-13T08:45:47.13 0.1 positive manual P 359 0.1124 126 -0.01 99
IX.MNT3.HHZ.02 2020-07-13T08:45:47.78 0.1 undecidable manual P 279 0.1556 113 -0.01 98
IX.SNR3.HHE.02 2020-07-13T08:45:46.94 0.1 undecidable manual P 190 0.0782 140 0.22 96
IV.MCRV.HHZ. 2020-07-13T08:45:46.44 0.1 undecidable manual P 226 0.0441 156 0.04 100
IX.LIO3.HHZ.02 2020-07-13T08:45:46.71 0.1 undecidable manual P 345 0.0872 136 -0.1 97
IX.NSC3.HHZ.02 2020-07-13T08:45:46.67 0.1 undecidable manual P 297 0.0746 141 -0.01 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNAL.HNN. ML:0 0.002065 0.84 AML other m 2020-07-13T08:45:50.67
IV.SNAL.HHN. ML:0 0.00206 0.84 AML other m 2020-07-13T08:45:50.67
IV.SNAL.HNE. ML:0 0.0015164965 0.4416 AML other m 2020-07-13T08:45:50.95
IV.SNAL.HHE. ML:0 0.00158 1.52 AML other m 2020-07-13T08:45:51.93
IX.MNT3.HNN.01 ML:0 0.001495 1.26 AML other m 2020-07-13T08:45:51.30
IX.MNT3.HHE.02 ML:0 0.0008599221 0.5952 AML other m 2020-07-13T08:45:51.21
IX.MNT3.HNE.01 ML:0 0.00069209755 0.608 AML other m 2020-07-13T08:45:51.21
IX.MNT3.HHN.02 ML:0 0.001625 1.32 AML other m 2020-07-13T08:45:52.30
IX.CLT3.HNE.01 ML:0 0.00265 0.68 AML other m 2020-07-13T08:45:53.37
IX.CLT3.HHE.02 ML:0 0.00255 0.68 AML other m 2020-07-13T08:45:53.71
IV.MRLC.HHE. ML:0 0.0006085 0.2 AML other m 2020-07-13T08:45:53.46
IX.CLT3.HHN.02 ML:0 0.002075 0.36 AML other m 2020-07-13T08:45:53.49
IV.CAFE.HHE. ML:0 0.001345 0.2 AML other m 2020-07-13T08:45:53.54
IV.CAFE.HNE. ML:0 0.0013 0.2 AML other m 2020-07-13T08:45:53.55
IV.MRLC.HNE. ML:0 0.0003015 0.2 AML other m 2020-07-13T08:45:53.47
IV.MRLC.HHN. ML:0 0.000611801 0.32 AML other m 2020-07-13T08:45:52.87
IV.MRLC.HNN. ML:0 0.0003725 0.48 AML other m 2020-07-13T08:45:54.88
IV.CAFE.HHN. ML:0 0.0008156703 0.3392 AML other m 2020-07-13T08:45:54.36
IV.CAFE.HNN. ML:0 0.0007792683 0.3456 AML other m 2020-07-13T08:45:54.38
IX.CLT3.HNN.01 ML:0 0.0019646845 0.3328 AML other m 2020-07-13T08:45:53.49
IV.VULT.HHE. ML:0 0.000447 0.42 AML other m 2020-07-13T08:45:59.55
IV.VULT.HNE. ML:0 0.000396 0.22 AML other m 2020-07-13T08:45:59.65
IV.SGTA.HHE. ML:1.7 0.000168 0.5 AML other m 2020-07-13T08:46:01.29
IV.VULT.HNN. ML:0 0.000592 0.3 AML other m 2020-07-13T08:46:02.90
IV.VULT.HHN. ML:2.2 0.0006095 0.3 AML other m 2020-07-13T08:46:02.90
IV.SGTA.HHN. ML:1.6 0.00015 0.34 AML other m 2020-07-13T08:46:03.25
IX.STN3.HHN.02 ML:3.6 0.009925 0.42 AML other m 2020-07-13T08:46:06.61
IV.CMPR.HHN. ML:1.9 0.000182 0.34 AML other m 2020-07-13T08:46:07.33
IV.CMPR.HHE. ML:2 0.0002455 0.44 AML other m 2020-07-13T08:46:07.36
IX.STN3.HHE.02 ML:3.6 0.01001 1.2 AML other m 2020-07-13T08:46:08.68
IV.BULG.HHE. ML:2 0.000117 0.34 AML other m 2020-07-13T08:46:15.09
IV.BULG.HHN. ML:2.3 0.000253 0.58 AML other m 2020-07-13T08:46:15.64
IV.MGR.HHN. ML:2.1 0.000168 0.54 AML other m 2020-07-13T08:46:16.06
IV.MGR.HHE. ML:2.1 0.000164 0.5 AML other m 2020-07-13T08:46:16.59
IV.SIRI.HNE. ML:2.1 0.0001495 0.32 AML other m 2020-07-13T08:46:18.26
IV.SIRI.HHE. ML:2.1 0.0001485 0.32 AML other m 2020-07-13T08:46:18.26
IV.SGG.HHE. ML:1.7 4.91E-5 0.42 AML other m 2020-07-13T08:46:19.28
IV.SGG.HHN. ML:1.8 6.895E-5 0.62 AML other m 2020-07-13T08:46:20.12
IV.SIRI.HNN. ML:2 0.0001052 0.24 AML other m 2020-07-13T08:46:20.26
IV.SIRI.HHN. ML:2 0.00011 0.88 AML other m 2020-07-13T08:46:20.26
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
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