Earthquake with magnitude of ML 1.3 on date 06-07-2020 and time 21:05:40 (Italy) in region 1 km NW Sant'Angelo dei Lombardi (AV)

A magnitude ML 1.3 earthquake occured in region: 1 km NW Sant'Angelo dei Lombardi (AV), on

  • 06-07-2020 19:05:40 (UTC)
  • 06-07-2020 21:05:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.94, 15.17 at 12 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
Sant'Angelo dei Lombardi AV 1 4250 4250
Rocca San Felice AV 2 851 5101
Guardia Lombardi AV 4 1718 6819
Torella dei Lombardi AV 4 2144 8963
Lioni AV 7 6201 15164
Morra De Sanctis AV 7 1297 16461
Villamaina AV 8 995 17456
Nusco AV 9 4203 21659
Frigento AV 10 3780 25439
Castelfranci AV 11 2041 27480
Sturno AV 11 3080 30560
Carife AV 11 1408 31968
Gesualdo AV 11 3516 35484
Teora AV 12 1537 37021
Paternopoli AV 12 2384 39405
Castel Baronia AV 13 1129 40534
Andretta AV 13 1927 42461
Vallata AV 14 2714 45175
Cassano Irpino AV 14 982 46157
Bagnoli Irpino AV 14 3217 49374
Trevico AV 14 993 50367
Montemarano AV 14 2851 53218
San Nicola Baronia AV 14 771 53989
Caposele AV 14 3483 57472
San Sossio Baronia AV 15 1643 59115
Castelvetere sul Calore AV 15 1615 60730
Fontanarosa AV 16 3170 63900
Flumeri AV 16 2963 66863
Luogosano AV 16 1187 68050
Montella AV 16 7780 75830
Vallesaccarda AV 16 1386 77216
San Mango sul Calore AV 16 1185 78401
Sant'Angelo all'Esca AV 17 801 79202
Conza della Campania AV 17 1373 80575
Calabritto AV 17 2391 82966
Grottaminarda AV 18 8137 91103
Cairano AV 18 326 91429
Castelnuovo di Conza SA 18 619 92048
Mirabella Eclano AV 19 7684 99732
Lapio AV 19 1572 101304
Taurasi AV 19 2377 103681
Santomenna SA 19 443 104124
Bisaccia AV 20 3831 107955

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Avellino (54857 inhabitants)
39 Km SE of Benevento (60091 inhabitants)
39 Km NE of Battipaglia (50786 inhabitants)
44 Km NE of Salerno (135261 inhabitants)
47 Km NE of Cava de' Tirreni (53659 inhabitants)
58 Km E of Scafati (50787 inhabitants)
63 Km NW of Potenza (67122 inhabitants)
64 Km E of Castellammare di Stabia (66466 inhabitants)
67 Km SW of Foggia (151991 inhabitants)
67 Km E of Acerra (59573 inhabitants)
69 Km E of Torre del Greco (86275 inhabitants)
69 Km E of Portici (55274 inhabitants)
70 Km E of Ercolano (53709 inhabitants)
72 Km E of Caserta (76326 inhabitants)
72 Km E of Afragola (65057 inhabitants)
72 Km SW of Cerignola (58396 inhabitants)
74 Km E of Casoria (77642 inhabitants)
78 Km E of Napoli (974074 inhabitants)
81 Km E of Aversa (53047 inhabitants)
81 Km E of Giugliano in Campania (122974 inhabitants)
82 Km E of Marano di Napoli (59874 inhabitants)
86 Km S of San Severo (53905 inhabitants)
91 Km E of Pozzuoli (81661 inhabitants)
100 Km SW 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
Reviewed
Rev100
ML 1.3 2020-07-06
19:05:40
40.93 15.17 12 2020-07-06
19:20:06
Sala Sismica INGV-Roma 80838601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-06 19:05:40 ± 0.13
Latitude 40.93 ± 0.00
Longitude 15.17 ± 0.01
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80838601

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 855
Semi-minor axis of confidence ellipse (meter) 614
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 96
Circular confidence region, given by single value of horizontal uncertainty (meter) 850
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 143
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.01169
Epicentral distance of station farthest from the epicenter (degree) 0.27699
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 80838601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-06 19:20:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IX.COL3.HNE.02 2020-07-06T19:05:51.28 0.3 undecidable manual S 153 0.277 94 -0.15 70
IX.MNT3.HHZ.02 2020-07-06T19:05:48.07 0.3 undecidable manual S 231 0.1556 105 0.2 71
IX.COL3.HNE.02 2020-07-06T19:05:47.65 0.3 undecidable manual P 153 0.277 94 0.73 59
IV.MCRV.HHZ. 2020-07-06T19:05:47.51 0.3 undecidable manual S 179 0.152 106 -0.27 70
IV.CAFE.HHZ. 2020-07-06T19:05:46.91 0.3 undecidable manual S 30 0.107 121 0.36 69
IV.SGTA.HNZ. 2020-07-06T19:05:46.49 0.6 undecidable manual P 37 0.25 95 0.03 48
IX.NSC3.HNN.02 2020-07-06T19:05:46.68 0.3 undecidable manual S 201 0.0944 127 0.45 68
IV.SNAL.HHZ. 2020-07-06T19:05:45.44 0.3 undecidable manual S 106 0.0333 159 0.3 71
IX.SNR3.HHZ.02 2020-07-06T19:05:45.53 0.3 undecidable manual P 174 0.1996 98 -0.08 72
IV.MCRV.HHZ. 2020-07-06T19:05:44.51 0.1 undecidable manual P 179 0.152 106 -0.3 93
IX.MNT3.HHZ.02 2020-07-06T19:05:44.78 0.1 undecidable manual P 231 0.1556 105 -0.08 97
IV.CAFE.HHZ. 2020-07-06T19:05:44.03 0.1 undecidable manual P 30 0.107 121 -0.07 98
IX.SSB3.HHZ.02 2020-07-06T19:05:44.69 0.3 undecidable manual P 18 0.1511 106 -0.1 72
IX.RSF3.HNZ.02 2020-07-06T19:05:44.76 0.3 undecidable manual S 14 0.0306 161 -0.34 70
IX.NSC3.HNN.02 2020-07-06T19:05:43.92 0.1 undecidable manual P 201 0.0944 127 0.01 100
IX.RSF3.HNZ.02 2020-07-06T19:05:43.02 0.1 undecidable manual P 14 0.0306 161 -0.24 96
IX.LIO3.HHN.02 2020-07-06T19:05:43.17 0.3 undecidable manual P 164 0.0396 155 -0.15 73
IX.SALI.HNN.01 2020-07-06T19:05:43.27 0.1 undecidable manual P 115 0.0117 173 0.08 100
IV.SNAL.HHZ. 2020-07-06T19:05:43.25 0.1 undecidable manual P 106 0.0333 159 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNAL.HHE. ML:1.2 0.0002465 0.36 AML other m 2020-07-06T19:05:45.52
IV.SNAL.HNE. ML:1.2 0.000233 0.36 AML other m 2020-07-06T19:05:45.53
IV.SNAL.HNN. ML:1.2 0.000215 1.16 AML other m 2020-07-06T19:05:45.27
IV.SNAL.HHN. ML:1.2 0.000216 1.18 AML other m 2020-07-06T19:05:45.26
IV.CAFE.HHN. ML:0.9 8.64E-5 1.22 AML other m 2020-07-06T19:05:47.01
IV.MCRV.HHN. ML:1.6 0.000299 0.14 AML other m 2020-07-06T19:05:47.96
IV.MCRV.HHE. ML:1.4 0.0002215 1.02 AML other m 2020-07-06T19:05:48.57
IX.MNT3.HHN.02 ML:1.5 0.0002535 0.48 AML other m 2020-07-06T19:05:48.10
IX.MNT3.HHE.02 ML:1.3 0.0001435 0.08 AML other m 2020-07-06T19:05:48.14
IV.CAFE.HHE. ML:1.1 0.000113 0.42 AML other m 2020-07-06T19:05:51.62
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