Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 06-07-2019 and time 07:12:40 (UTC) in region 2 km W Ariano Irpino (AV)

A magnitude ML 1.5 earthquake occured in region: 2 km W Ariano Irpino (AV), on

  • 06-07-2019 07:12:40 (UTC)
  • 06-07-2019 09:12:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.1580, 15.0640 at 26 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
Ariano Irpino AV 2 22700 22700
Montecalvo Irpino AV 5 3725 26425
Melito Irpino AV 6 1920 28345
Bonito AV 8 2448 30793
Villanova del Battista AV 9 1690 32483
Grottaminarda AV 10 8137 40620
Casalbore AV 10 1800 42420
Buonalbergo BN 10 1730 44150
Sant'Arcangelo Trimonte BN 10 573 44723
Apice BN 12 5686 50409
Flumeri AV 12 2963 53372
Zungoli AV 12 1099 54471
Savignano Irpino AV 12 1140 55611
Greci AV 14 691 56302
Ginestra degli Schiavoni BN 14 476 56778
Mirabella Eclano AV 14 7684 64462
Paduli BN 15 3978 68440
San Sossio Baronia AV 16 1643 70083
Sturno AV 16 3080 73163
Castelfranco in Miscano BN 16 916 74079
Fontanarosa AV 16 3170 77249
San Nicola Baronia AV 16 771 78020
Castel Baronia AV 16 1129 79149
Frigento AV 16 3780 82929
Monteleone di Puglia FG 17 1021 83950
Gesualdo AV 17 3516 87466
Venticano AV 17 2537 90003
San Giorgio La Molara BN 18 2994 92997
Sant'Angelo all'Esca AV 18 801 93798
Pietrelcina BN 18 3114 96912
Pago Veiano BN 19 2406 99318
Trevico AV 19 993 100311
Montaguto AV 19 423 100734
Carife AV 19 1408 102142
Calvi BN 19 2682 104824
Taurasi AV 19 2377 107201
Vallesaccarda AV 19 1386 108587
Panni FG 19 804 109391
Montefalcone di Val Fortore BN 19 1525 110916
Anzano di Puglia FG 20 1284 112200
Torre Le Nocelle AV 20 1324 113524
Pietradefusi AV 20 2348 115872
Luogosano AV 20 1187 117059
Molinara BN 20 1618 118677

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km E of Benevento (60091 inhabitants)
35 Km NE of Avellino (54857 inhabitants)
53 Km SW of Foggia (151991 inhabitants)
59 Km NE of Cava de' Tirreni (53659 inhabitants)
59 Km NE of Salerno (135261 inhabitants)
62 Km N of Battipaglia (50786 inhabitants)
62 Km E of Caserta (76326 inhabitants)
63 Km E of Acerra (59573 inhabitants)
64 Km NE of Scafati (50787 inhabitants)
65 Km SW of San Severo (53905 inhabitants)
68 Km E of Afragola (65057 inhabitants)
70 Km NE of Portici (55274 inhabitants)
71 Km E of Casoria (77642 inhabitants)
71 Km NE of Castellammare di Stabia (66466 inhabitants)
71 Km W of Cerignola (58396 inhabitants)
72 Km NE of Ercolano (53709 inhabitants)
72 Km NE of Torre del Greco (86275 inhabitants)
75 Km E of Aversa (53047 inhabitants)
77 Km E of Giugliano in Campania (122974 inhabitants)
77 Km E of Napoli (974074 inhabitants)
79 Km E of Marano di Napoli (59874 inhabitants)
85 Km NW of Potenza (67122 inhabitants)
89 Km E of Pozzuoli (81661 inhabitants)
89 Km SW of Manfredonia (57279 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 2019-07-06
07:12:40		 41.1583 15.0635 26 2019-11-13
14:30:53		 Bollettino Sismico Italiano INGV 70360991
Reviewed
Rev100 		ML 1.5 2019-07-06
07:12:40		 41.1555 15.0418 22 2019-07-06
07:20:03		 Sala Sismica INGV-Roma 70280461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-06 07:12:40 ± 0.09
Latitude 41.1583 ± 0.0027
Longitude 15.0635 ± 0.0048
Depth (km) 26 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70360991

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 409
Semi-minor axis of confidence ellipse (meter) 63
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 246
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 46
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.78421
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 25
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 19
Type of magnitude ML
Reference to an origin 70360991
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-07 16:20:56

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 70280461
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-06 07:20:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ZONE.HHZ. 2019-07-06T07:14:11.74 3.0 positive manual Pn 7.24 0
IV.SBPO.HNZ. 2019-07-06T07:14:10.28 3.0 negative manual Pg 18.280001 0
IV.GMB.BHZ. 2019-07-06T07:14:08.42 3.0 undecidable manual Sg 5.27 0
IV.BADI.EHZ. 2019-07-06T07:14:04.40 3.0 undecidable manual Sn -0.05 0
CR.STON.BHZ. 2019-07-06T07:14:01.64 3.0 undecidable manual Sg 9.01 0
IV.NDIM.HHZ. 2019-07-06T07:13:56.66 3.0 positive manual Pn 6.25 0
RF.GEPF.HHZ. 2019-07-06T07:13:56.05 3.0 undecidable manual Pn -1.15 0
IV.MNTV.HNZ. 2019-07-06T07:13:53.83 3.0 undecidable manual Pn -0.02 0
IV.CORL.HHZ. 2019-07-06T07:13:32.20 3.0 undecidable manual Pn -0.86 0
IV.BADI.EHZ. 2019-07-06T07:13:31.02 3.0 undecidable manual Pn 3.6 0
IV.TERO.HHZ. 2019-07-06T07:13:28.42 3.0 undecidable manual Sn -3.83 0
MN.TIP.HHZ. 2019-07-06T07:13:23.02 3.0 negative manual Pg 5.48 0
IV.BSSO.HHE. 2019-07-06T07:12:59.14 0.6 undecidable manual S 318 58.0974 107 0.47 43
IV.CIGN.HHN. 2019-07-06T07:12:58.61 0.6 undecidable manual S 347 56.5989 108 0.34 44
IV.MELA.HHZ. 2019-07-06T07:12:58.89 0.6 undecidable manual S 5 60.9945 107 -0.5 42
IV.VULT.HHZ. 2019-07-06T07:12:57.19 1.0 undecidable manual S 116 51.4152 110 0.21 23
IV.PTRJ.HNN. 2019-07-06T07:12:56.35 0.6 undecidable manual S 297 50.1165 111 -0.28 45
OT.OT11.EHE. 2019-07-06T07:12:55.41 0.6 undecidable manual S 30 45.5211 113 -0.1 47
IV.PAOL.HHN. 2019-07-06T07:12:55.05 1.0 undecidable manual S 251 43.8228 114 -0.03 24
IV.SGRT.HHZ. 2019-07-06T07:12:54.82 0.6 undecidable manual P 40 87.0462 101 -0.32 42
IV.MCRV.HHZ. 2019-07-06T07:12:54.50 0.3 undecidable manual S 168 42.624 115 -0.29 69
IV.GATE.HNN. 2019-07-06T07:12:54.68 1.0 undecidable manual S 342 41.4252 115 0.18 23
IX.MNT3.HHE.02 2019-07-06T07:12:53.24 1.0 undecidable manual S 188 35.9418 119 0.04 24
IV.VITU.HHZ. 2019-07-06T07:12:53.28 0.6 undecidable manual S 275 36.3414 119 0 49
IX.AND3.HNN.02 2019-07-06T07:12:52.98 1.0 undecidable manual S 138 33.9438 121 0.24 23
IV.SNAL.HHZ. 2019-07-06T07:12:51.63 0.3 undecidable manual S 155 28.5492 126 0.09 73
IX.LIO3.HHZ.02 2019-07-06T07:12:51.85 0.3 undecidable manual S 161 30.6471 124 -0.14 72
IV.MTMR.EHZ. 2019-07-06T07:12:51.28 0.3 undecidable manual S 191 27.0507 128 0.05 74
IV.MELA.HHZ. 2019-07-06T07:12:50.57 0.3 undecidable manual P 5 60.9945 107 -0.67 59
IV.MOCO.HHZ. 2019-07-06T07:12:50.95 0.3 undecidable manual S 19 24.753 131 0.2 73
IV.BSSO.HHE. 2019-07-06T07:12:50.90 0.1 undecidable manual P 318 58.0974 107 0.08 92
IV.CIGN.HHN. 2019-07-06T07:12:50.52 0.6 undecidable manual P 347 56.5989 108 -0.07 47
IV.SGTA.HHZ. 2019-07-06T07:12:50.88 0.3 undecidable manual S 96 25.3524 130 0.02 75
IV.SGG.HHZ. 2019-07-06T07:12:50.33 0.6 undecidable manual P 294 62.3931 106 -1.12 33
IV.VULT.HHZ. 2019-07-06T07:12:50.01 0.1 undecidable manual P 116 51.4152 110 0.17 92
IV.PAOL.HHN. 2019-07-06T07:12:49.18 0.3 undecidable manual P 251 43.8228 114 0.43 66
IX.SSB3.HHE.02 2019-07-06T07:12:49.19 0.3 undecidable manual S 123 16.4724 143 -0.04 75
IV.PTRJ.HNN. 2019-07-06T07:12:49.52 0.1 undecidable manual P 297 50.1165 111 -0.12 94
OT.OT11.EHE. 2019-07-06T07:12:49.06 1.0 undecidable manual P 30 45.5211 113 0.07 24
IT.ORP.HGZ. 2019-07-06T07:12:49.98 1.0 undecidable manual S 51 21.4674 135 -0.13 24
IV.GATE.HNN. 2019-07-06T07:12:48.85 0.3 undecidable manual P 342 41.4252 115 0.44 66
IV.SACR.HHZ. 2019-07-06T07:12:48.23 0.6 undecidable manual P 312 39.9267 116 0.03 48
IV.BIOG.HHZ. 2019-07-06T07:12:48.48 0.6 undecidable manual S 51 7.3815 162 0.37 48
IV.MCRV.HHZ. 2019-07-06T07:12:48.59 0.1 undecidable manual P 168 42.624 115 0.01 96
IX.AND3.HNN.02 2019-07-06T07:12:47.47 1.0 undecidable manual P 138 33.9438 121 0.08 24
IV.MRB1.HHZ. 2019-07-06T07:12:47.81 0.6 undecidable manual S 244 8.88 159 -0.44 46
IX.MNT3.HHE.02 2019-07-06T07:12:47.65 0.3 undecidable manual P 188 35.9418 119 -0.01 73
IV.VITU.HHZ. 2019-07-06T07:12:47.96 0.3 undecidable manual P 275 36.3414 119 0.25 70
IV.MTMR.EHZ. 2019-07-06T07:12:46.53 0.1 positive manual P 191 27.0507 128 0.01 99
IV.SNAL.HHZ. 2019-07-06T07:12:46.73 0.1 positive manual P 155 28.5492 126 0.03 99
IV.MOCO.HHZ. 2019-07-06T07:12:46.24 0.1 positive manual P 19 24.753 131 -0.01 99
IX.LIO3.HHZ.02 2019-07-06T07:12:46.90 0.3 undecidable manual P 161 30.6471 124 -0.06 74
IV.SGTA.HHZ. 2019-07-06T07:12:46.30 0.1 negative manual P 96 25.3524 130 -0.01 99
IX.LGS3.HNE.01 2019-07-06T07:12:45.67 0.1 undecidable manual P 198 19.9689 138 -0.05 100
IT.ORP.HGZ. 2019-07-06T07:12:45.90 0.3 undecidable manual P 51 21.4674 135 0.02 75
IX.SSB3.HHE.02 2019-07-06T07:12:45.45 0.1 negative manual P 123 16.4724 143 0.08 100
IV.BIOG.HHZ. 2019-07-06T07:12:45.11 0.3 undecidable manual P 51 7.3815 162 0.38 72
IV.MRB1.HHZ. 2019-07-06T07:12:44.55 0.1 positive manual P 244 8.88 159 -0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOCO.HHN. ML:1.3 0.0000741 0.28 AML other m 2019-07-06T07:12:51.20
IV.SGTA.HHN. ML:1.4 0.0001075 0.76 AML other m 2019-07-06T07:12:51.79
IV.SNAL.HNN. ML:1.5 0.0001132987 0.1376 AML other m 2019-07-06T07:12:51.81
IV.SNAL.HNE. ML:1.6 0.000149148305 0.16 AML other m 2019-07-06T07:12:51.88
IV.SNAL.HHE. ML:1.8 0.000241 1.68 AML other m 2019-07-06T07:12:51.88
IV.SNAL.HHN. ML:1.6 0.000136 0.7 AML other m 2019-07-06T07:12:52.46
IV.MTMR.EHN. ML:1.1 0.000048305 0.56 AML other m 2019-07-06T07:12:53.57
IV.MTMR.EHE. ML:1.2 0.000055150000000000006 1.1 AML other m 2019-07-06T07:12:53.74
IV.SGTA.HHE. ML:1.4 0.0001097 0.9 AML other m 2019-07-06T07:12:54.11
IV.MOCO.HHE. ML:1.4 0.000103 0.56 AML other m 2019-07-06T07:12:54.61
IV.MCRV.HHN. ML:1.5 0.00009114999999999999 0.14 AML other m 2019-07-06T07:12:56.35
IV.MCRV.HHE. ML:1.4 0.0000675 1.02 AML other m 2019-07-06T07:12:56.83
IV.VULT.HHE. ML:1.6 0.00009085 0.18 AML other m 2019-07-06T07:12:59.76
IV.MELA.HHE. ML:1.6 0.0000693 0.36 AML other m 2019-07-06T07:13:00.21
IV.VULT.HHN. ML:1.7 0.00011245 0.24 AML other m 2019-07-06T07:13:00.53
IV.VULT.HNN. ML:1.8 0.000142191045 0.2784 AML other m 2019-07-06T07:13:02.85
IV.MELA.HHN. ML:1.6 0.00007769999999999999 0.44 AML other m 2019-07-06T07:13:03.59
IV.SGRT.HHN. ML:1.7 0.000054 0.3 AML other m 2019-07-06T07:13:08.34
IV.SGRT.HHE. ML:1.6 0.0000491 0.6 AML other m 2019-07-06T07:13:09.56
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