Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 05-07-2020 and time 16:14:04 (Italy) in region 1 km W Sant'Angelo dei Lombardi (AV)

A magnitude ML 1.5 earthquake occured in region: 1 km W Sant'Angelo dei Lombardi (AV), on

  • 05-07-2020 14:14:04 (UTC)
  • 05-07-2020 16:14:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.9310, 15.1670 at 13 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
Sant'Angelo dei Lombardi AV 1 4250 4250
Rocca San Felice AV 2 851 5101
Torella dei Lombardi AV 5 2144 7245
Guardia Lombardi AV 5 1718 8963
Lioni AV 6 6201 15164
Morra De Sanctis AV 7 1297 16461
Villamaina AV 8 995 17456
Nusco AV 8 4203 21659
Castelfranci AV 11 2041 23700
Frigento AV 11 3780 27480
Sturno AV 11 3080 30560
Carife AV 11 1408 31968
Teora AV 11 1537 33505
Gesualdo AV 12 3516 37021
Paternopoli AV 12 2384 39405
Andretta AV 13 1927 41332
Castel Baronia AV 13 1129 42461
Bagnoli Irpino AV 14 3217 45678
Cassano Irpino AV 14 982 46660
Caposele AV 14 3483 50143
Vallata AV 14 2714 52857
Montemarano AV 14 2851 55708
Trevico AV 14 993 56701
San Nicola Baronia AV 15 771 57472
Castelvetere sul Calore AV 15 1615 59087
San Sossio Baronia AV 16 1643 60730
Fontanarosa AV 16 3170 63900
Montella AV 16 7780 71680
Flumeri AV 16 2963 74643
Luogosano AV 16 1187 75830
Conza della Campania AV 16 1373 77203
San Mango sul Calore AV 17 1185 78388
Vallesaccarda AV 17 1386 79774
Sant'Angelo all'Esca AV 17 801 80575
Calabritto AV 17 2391 82966
Cairano AV 18 326 83292
Castelnuovo di Conza SA 18 619 83911
Grottaminarda AV 18 8137 92048
Santomenna SA 19 443 92491
Mirabella Eclano AV 19 7684 100175
Lapio AV 19 1572 101747
Taurasi AV 20 2377 104124
Sant'Andrea di Conza AV 20 1539 105663
Bisaccia AV 20 3831 109494
Laviano SA 20 1438 110932

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Avellino (54857 inhabitants)
39 Km NE of Battipaglia (50786 inhabitants)
39 Km SE of Benevento (60091 inhabitants)
44 Km NE of Salerno (135261 inhabitants)
46 Km NE of Cava de' Tirreni (53659 inhabitants)
58 Km E of Scafati (50787 inhabitants)
63 Km NW of Potenza (67122 inhabitants)
63 Km E of Castellammare di Stabia (66466 inhabitants)
67 Km E of Acerra (59573 inhabitants)
67 Km SW of Foggia (151991 inhabitants)
69 Km E of Portici (55274 inhabitants)
69 Km E of Torre del Greco (86275 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)
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 1.5 2020-07-05
14:14:04		 40.9307 15.1667 13 2020-11-19
12:36:51		 Bollettino Sismico Italiano INGV 80852011
Reviewed
Rev100 		ML 1.6 2020-07-05
14:14:04		 40.9343 15.1712 14 2020-07-05
14:26:41		 Sala Sismica INGV-Roma 80800191
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-05 14:14:04 ± 0.08
Latitude 40.9307 ± 0.0036
Longitude 15.1667 ± 0.0071
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 80852011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 489
Semi-minor axis of confidence ellipse (meter) 419
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 274
Circular confidence region, given by single value of horizontal uncertainty (meter) 490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.00989
Epicentral distance of station farthest from the epicenter (degree) 0.39660
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 13
Type of magnitude ML
Reference to an origin 80852011
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-11-01 09:13:31

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 80800191
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-05 14:26:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MRLC.HHE. 2020-07-05T14:14:15.76 0.3 undecidable manual S 125 33.2445 95 0.07 70
IX.COL3.HHE.02 2020-07-05T14:14:14.93 0.3 undecidable manual S 153 30.3474 95 0.01 72
IX.SNR3.HHZ.02 2020-07-05T14:14:12.55 0.6 undecidable manual S 174 21.7671 100 -0.09 48
IV.PSB1.HNE. 2020-07-05T14:14:12.86 0.3 undecidable manual P 318 44.0226 93 0.3 67
IX.SSB3.HHZ.02 2020-07-05T14:14:11.54 0.3 undecidable manual S 18 17.1717 107 0.07 72
IX.RDM3.HHZ.02 2020-07-05T14:14:11.28 0.3 undecidable manual P 101 31.5462 95 0.64 60
IX.MNT3.HHZ.02 2020-07-05T14:14:11.58 0.6 undecidable manual S 232 16.9719 108 0.17 48
IV.MCRV.HHZ. 2020-07-05T14:14:11.12 0.1 undecidable manual S 180 16.4724 109 -0.15 96
IV.MRLC.HHE. 2020-07-05T14:14:10.27 0.3 undecidable manual P 125 33.2445 95 -0.63 63
IV.SGTA.HHZ. 2020-07-05T14:14:10.38 0.3 undecidable manual P 36 28.0497 96 0.27 68
IX.NSC3.HHE.02 2020-07-05T14:14:10.14 0.6 undecidable manual S 202 9.9789 130 0.37 47
IX.COL3.HHE.02 2020-07-05T14:14:10.48 0.3 undecidable manual P 153 30.3474 95 0.03 72
IV.CAFE.HHZ. 2020-07-05T14:14:10.37 0.6 undecidable manual S 28 12.2766 121 0.1 48
IX.SNR3.HHZ.02 2020-07-05T14:14:09.09 0.1 positive manual P 174 21.7671 100 -0.05 97
IX.LIO3.HNE.02 2020-07-05T14:14:09.05 0.3 undecidable manual S 163 3.8961 158 0.24 72
IX.CLT3.HHZ.02 2020-07-05T14:14:09.33 0.3 undecidable manual P 99 20.1687 102 0.43 67
IV.MRB1.HNZ. 2020-07-05T14:14:09.67 0.3 undecidable manual P 322 27.0507 97 -0.27 69
IX.SALI.HNE.01 2020-07-05T14:14:09.01 0.1 undecidable manual S 94 1.0989 174 0.38 94
IV.MCRV.HHZ. 2020-07-05T14:14:08.10 0.1 negative manual P 180 16.4724 109 -0.24 94
IX.MNT3.HHZ.02 2020-07-05T14:14:08.33 0.1 positive manual P 232 16.9719 108 -0.1 96
IV.SNAL.HHZ. 2020-07-05T14:14:08.87 0.3 undecidable manual S 99 3.5964 160 0.09 74
IX.SSB3.HHZ.02 2020-07-05T14:14:08.13 0.3 undecidable manual P 18 17.1717 107 -0.33 70
IX.LGS3.HNZ.01 2020-07-05T14:14:08.86 0.3 undecidable manual P 293 15.9729 110 0.58 66
IX.RSF3.HHN.02 2020-07-05T14:14:08.29 0.3 undecidable manual S 12 3.7962 159 -0.51 67
IX.NSC3.HHE.02 2020-07-05T14:14:07.49 0.1 negative manual P 202 9.9789 130 0.01 100
IV.CAFE.HHZ. 2020-07-05T14:14:07.61 0.1 positive manual P 28 12.2766 121 -0.16 97
IX.RSF3.HHN.02 2020-07-05T14:14:06.56 0.1 undecidable manual P 12 3.7962 159 -0.36 94
IX.LIO3.HNE.02 2020-07-05T14:14:06.74 0.1 negative manual P 163 3.8961 158 -0.19 97
IX.SALI.HNE.01 2020-07-05T14:14:06.75 0.1 undecidable manual P 94 1.0989 174 -0.07 100
IV.SNAL.HHZ. 2020-07-05T14:14:06.79 0.1 negative manual P 99 3.5964 160 -0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNAL.HNN. ML:1.3 0.000261810685 0.2432 AML other m 2020-07-05T14:14:09.03
IV.SNAL.HHN. ML:1.3 0.00027517226 0.2176 AML other m 2020-07-05T14:14:09.03
IV.SNAL.HHE. ML:1.7 0.000754 0.42 AML other m 2020-07-05T14:14:09.10
IV.SNAL.HNE. ML:1.7 0.0006810000000000001 0.42 AML other m 2020-07-05T14:14:09.31
IV.CAFE.HNE. ML:1.2 0.000154149825 0.2112 AML other m 2020-07-05T14:14:10.55
IV.CAFE.HHN. ML:0.9 0.000074972705 0.1408 AML other m 2020-07-05T14:14:10.46
IV.CAFE.HHE. ML:1.3 0.00020046364999999999 0.2816 AML other m 2020-07-05T14:14:10.54
IV.MCRV.HHE. ML:1.6 0.00031965005 0.1216 AML other m 2020-07-05T14:14:11.21
IV.MCRV.HHN. ML:1.8 0.000477 0.12 AML other m 2020-07-05T14:14:11.59
IX.MNT3.HHN.02 ML:1.6 0.00035309699999999997 0.128 AML other m 2020-07-05T14:14:11.69
IX.MNT3.HNN.01 ML:1.7 0.00036075710000000005 0.128 AML other m 2020-07-05T14:14:11.69
IX.MNT3.HNE.01 ML:1.6 0.00029462504499999995 0.096 AML other m 2020-07-05T14:14:11.75
IX.MNT3.HHE.02 ML:1.7 0.000364 0.12 AML other m 2020-07-05T14:14:11.76
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