Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 18-10-2019 and time 02:45:28 (Italy) in region 1 km SW Lacedonia (AV)

A magnitude ML 1.3 earthquake occured in region: 1 km SW Lacedonia (AV), on

  • 18-10-2019 00:45:28 (UTC)
  • 18-10-2019 02:45:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.0400, 15.4210 at 19 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
Lacedonia AV 1 2340 2340
Bisaccia AV 5 3831 6171
Aquilonia AV 7 1739 7910
Rocchetta Sant'Antonio FG 8 1875 9785
Monteverde AV 10 784 10569
Scampitella AV 12 1234 11803
Sant'Agata di Puglia FG 13 1959 13762
Candela FG 14 2728 16490
Anzano di Puglia FG 14 1284 17774
Vallata AV 14 2714 20488
Vallesaccarda AV 14 1386 21874
Andretta AV 15 1927 23801
Accadia FG 15 2376 26177
Calitri AV 16 4666 30843
Trevico AV 16 993 31836
Cairano AV 16 326 32162
Carife AV 18 1408 33570
San Sossio Baronia AV 19 1643 35213
San Nicola Baronia AV 19 771 35984
Monteleone di Puglia FG 19 1021 37005
Castel Baronia AV 20 1129 38134
Morra De Sanctis AV 20 1297 39431

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km SW of Cerignola (58396 inhabitants)
48 Km S of Foggia (151991 inhabitants)
54 Km E of Avellino (54857 inhabitants)
55 Km E of Benevento (60091 inhabitants)
55 Km NW of Potenza (67122 inhabitants)
61 Km NE of Battipaglia (50786 inhabitants)
69 Km NE of Salerno (135261 inhabitants)
71 Km NE of Cava de' Tirreni (53659 inhabitants)
72 Km S of San Severo (53905 inhabitants)
76 Km W of Andria (100440 inhabitants)
78 Km SW of Manfredonia (57279 inhabitants)
78 Km W of Barletta (94814 inhabitants)
82 Km E of Scafati (50787 inhabitants)
87 Km W of Trani (56217 inhabitants)
88 Km E of Castellammare di Stabia (66466 inhabitants)
89 Km E of Acerra (59573 inhabitants)
91 Km E of Caserta (76326 inhabitants)
93 Km E of Portici (55274 inhabitants)
93 Km E of Torre del Greco (86275 inhabitants)
93 Km W of Bisceglie (55422 inhabitants)
94 Km E of Ercolano (53709 inhabitants)
94 Km E of Afragola (65057 inhabitants)
96 Km E of Casoria (77642 inhabitants)
98 Km W of Altamura (70396 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 1.3 2019-10-18
00:45:28		 41.0403 15.4213 19 2020-02-28
16:41:56		 Bollettino Sismico Italiano INGV 73335331
Reviewed
Rev100 		ML 1.2 2019-10-18
00:45:29		 41.0187 15.4315 10 2019-10-18
00:50:55		 Sala Sismica INGV-Roma 73315291
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-18 00:45:28 ± 0.05
Latitude 41.0403 ± 0.0027
Longitude 15.4213 ± 0.0048
Depth (km) 19 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73335331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 355
Semi-minor axis of confidence ellipse (meter) 132
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 120
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 51
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 58
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.10342
Epicentral distance of station farthest from the epicenter (degree) 0.92990
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 73315291
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-18 00:50:55

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 73335331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-19 06:59:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OT.OT14.EHZ. 2019-10-18T00:45:59.32 0.3 undecidable manual S 23 103.2189 95 0.38 60
IV.MSAG.HHZ. 2019-10-18T00:45:54.48 0.3 undecidable manual S 28 84.8484 96 0.41 62
IV.SGRT.HHZ. 2019-10-18T00:45:53.64 0.3 undecidable manual S 19 83.6496 96 -0.1 66
OT.OT03.EHE. 2019-10-18T00:45:52.03 0.3 undecidable manual S 14 76.8675 97 0.07 68
OT.OT04.EHE. 2019-10-18T00:45:52.18 0.6 undecidable manual S 10 76.4679 97 0.33 43
OT.OT06.EHZ. 2019-10-18T00:45:51.45 0.6 undecidable manual S 11 72.9714 97 0.53 41
OT.OT12.EHZ. 2019-10-18T00:45:51.79 0.3 undecidable manual S 32 77.0673 97 -0.22 65
OT.OT07.EHE. 2019-10-18T00:45:49.34 0.6 undecidable manual S 21 69.0753 98 -0.54 41
IX.SRN3.HNE.02 2019-10-18T00:45:48.31 0.3 undecidable manual S 177 61.5939 99 0.41 64
IV.CDRU.HHZ. 2019-10-18T00:45:47.88 0.3 undecidable manual S 189 61.8936 99 -0.1 69
OT.OT14.EHZ. 2019-10-18T00:45:46.68 0.1 undecidable manual P 23 103.2189 95 0.46 79
IV.ACER.HHZ. 2019-10-18T00:45:45.37 0.6 undecidable manual S 123 52.0035 101 -0.01 48
IV.PALZ.HHN. 2019-10-18T00:45:44.18 0.6 undecidable manual S 103 46.4202 103 0.26 46
IV.MSAG.HHZ. 2019-10-18T00:45:43.39 0.1 undecidable manual P 28 84.8484 96 -0.02 90
IV.SGRT.HHZ. 2019-10-18T00:45:43.15 0.1 undecidable manual P 19 83.6496 96 -0.07 89
IX.MNT3.HHE.02 2019-10-18T00:45:42.68 1.0 undecidable manual S 237 41.4252 105 0.05 24
IV.PTRP.HHZ. 2019-10-18T00:45:42.67 0.6 undecidable manual P 137 78.7656 97 0.19 43
IX.SCL3.HNE.02 2019-10-18T00:45:42.57 1.0 undecidable manual S 169 39.0276 106 0.55 21
OT.OT03.EHE. 2019-10-18T00:45:42.27 0.1 undecidable manual P 14 76.8675 97 0.08 90
IV.MTMR.EHZ. 2019-10-18T00:45:42.05 0.6 undecidable manual S 249 37.629 107 0.4 45
OT.OT12.EHZ. 2019-10-18T00:45:42.46 0.3 undecidable manual P 32 77.0673 97 0.24 65
OT.OT04.EHE. 2019-10-18T00:45:42.31 0.1 undecidable manual P 10 76.4679 97 0.18 88
OT.OT06.EHZ. 2019-10-18T00:45:41.71 0.3 undecidable manual P 11 72.9714 97 0.12 67
IV.CAPA.HHZ. 2019-10-18T00:45:40.97 0.3 undecidable manual S 68 35.5422 108 -0.16 72
IV.MRLC.HHZ. 2019-10-18T00:45:40.28 0.6 undecidable manual S 170 32.0457 111 0.04 49
IV.MCRV.HHZ. 2019-10-18T00:45:40.88 0.3 undecidable manual S 217 35.6421 108 -0.26 70
OT.OT07.EHE. 2019-10-18T00:45:40.53 0.3 undecidable manual P 21 69.0753 98 -0.46 63
IX.PGN3.HHN.02 2019-10-18T00:45:39.57 0.3 undecidable manual P 149 60.7947 99 -0.16 69
IX.LIO3.HHZ.02 2019-10-18T00:45:39.12 1.0 undecidable manual S 232 25.6521 117 0.43 23
IX.STN3.HNZ.02 2019-10-18T00:45:39.44 1.0 undecidable manual P 161 59.7957 99 -0.14 23
IV.CDRU.HHZ. 2019-10-18T00:45:39.60 0.1 undecidable manual P 189 61.8936 99 -0.3 89
IX.SRN3.HNE.02 2019-10-18T00:45:39.88 0.1 undecidable manual P 177 61.5939 99 0.03 93
OT.OT11.EHE. 2019-10-18T00:45:38.39 1.0 undecidable manual P 352 53.1024 101 -0.17 23
IV.ACER.HHZ. 2019-10-18T00:45:38.31 0.1 undecidable manual P 123 52.0035 101 -0.09 95
IX.SALI.HNE.01 2019-10-18T00:45:38.39 0.6 undecidable manual S 239 23.6541 119 0.18 49
IV.PALZ.HHN. 2019-10-18T00:45:37.19 0.6 undecidable manual P 103 46.4202 103 -0.36 45
IX.RSF3.HNE.02 2019-10-18T00:45:37.90 0.3 undecidable manual S 248 22.1556 122 0.02 75
IV.SNAL.HHZ. 2019-10-18T00:45:37.98 0.6 undecidable manual S 234 21.867 122 0.18 49
IV.MTMR.EHZ. 2019-10-18T00:45:36.04 0.1 undecidable manual P 249 37.629 107 -0.2 94
IX.MNT3.HHE.02 2019-10-18T00:45:36.62 0.1 undecidable manual P 237 41.4252 105 -0.19 94
IV.CAFE.HHZ. 2019-10-18T00:45:36.64 0.3 undecidable manual S 265 15.4734 134 0.18 75
IV.VULT.HHZ. 2019-10-18T00:45:36.63 1.0 undecidable manual S 120 18.87 127 -0.52 23
IX.SCL3.HNE.02 2019-10-18T00:45:36.79 0.3 undecidable manual P 169 39.0276 106 0.34 68
IV.MRB1.HHZ. 2019-10-18T00:45:36.84 0.6 undecidable manual P 284 38.9277 106 0.4 45
IV.CAPA.HHZ. 2019-10-18T00:45:35.54 0.3 undecidable manual P 68 35.5422 108 -0.4 68
IV.MRLC.HHZ. 2019-10-18T00:45:35.28 0.1 positive manual P 170 32.0457 111 -0.14 97
IV.MCRV.HHZ. 2019-10-18T00:45:35.54 0.1 positive manual P 217 35.6421 108 -0.41 91
IV.SGTA.HHZ. 2019-10-18T00:45:35.57 0.3 undecidable manual S 336 11.4774 143 -0.18 73
IX.LIO3.HHZ.02 2019-10-18T00:45:34.38 0.1 undecidable manual P 232 25.6521 117 -0.15 97
IX.SALI.HNE.01 2019-10-18T00:45:34.33 0.1 positive manual P 239 23.6541 119 0.08 99
IX.SSB3.HNE.02 2019-10-18T00:45:33.11 0.3 undecidable manual P 285 16.5723 131 -0.26 72
IV.VULT.HHZ. 2019-10-18T00:45:33.40 0.1 undecidable manual P 120 18.87 127 -0.24 97
IX.RSF3.HNE.02 2019-10-18T00:45:33.91 0.1 undecidable manual P 248 22.1556 122 -0.15 97
IV.SNAL.HHZ. 2019-10-18T00:45:33.99 0.1 positive manual P 234 21.867 122 -0.03 100
IX.AND3.HNN.02 2019-10-18T00:45:33.45 0.1 undecidable manual P 211 14.2746 136 0.34 96
IV.CAFE.HHZ. 2019-10-18T00:45:33.38 0.1 positive manual P 265 15.4734 134 0.14 100
IX.CLT3.HHE.02 2019-10-18T00:45:33.68 0.1 undecidable manual P 185 15.2736 134 0.46 93
IV.SGTA.HHZ. 2019-10-18T00:45:32.58 0.1 negative manual P 336 11.4774 143 -0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGTA.HHE. ML:1.1 0.0001 0.84 AML other m 2019-10-18T00:45:36.68
IV.CAFE.HHE. ML:1.4 0.00016949999999999997 0.98 AML other m 2019-10-18T00:45:37.36
IV.VULT.HHE. ML:1.5 0.000182 1.22 AML other m 2019-10-18T00:45:37.20
IV.CAFE.HHN. ML:1.3 0.000132 0.66 AML other m 2019-10-18T00:45:38.42
IV.SNAL.HHE. ML:1.0 0.0000625 0.28 AML other m 2019-10-18T00:45:38.60
IV.VULT.HHN. ML:1.6 0.000247 0.16 AML other m 2019-10-18T00:45:38.42
IV.SNAL.HHN. ML:1.0 0.0000479 0.76 AML other m 2019-10-18T00:45:38.50
IV.SGTA.HHN. ML:1.0 0.00006805 0.42 AML other m 2019-10-18T00:45:40.77
IV.MRLC.HHE. ML:1.3 0.00008054999999999999 0.26 AML other m 2019-10-18T00:45:40.69
IV.MRLC.HHN. ML:1.3 0.0000862 0.24 AML other m 2019-10-18T00:45:41.13
IV.MCRV.HHN. ML:1.4 0.00010105 0.48 AML other m 2019-10-18T00:45:42.83
IV.MCRV.HHE. ML:1.3 0.00007225000000000001 0.22 AML other m 2019-10-18T00:45:42.83
IV.SGRT.HHE. ML:1.5 0.000037699999999999995 0.36 AML other m 2019-10-18T00:45:55.68
IV.MSAG.HHN. ML:1.4 0.0000354 0.96 AML other m 2019-10-18T00:45:56.06
IV.SGRT.HHN. ML:1.5 0.00004145 0.64 AML other m 2019-10-18T00:45:57.18
IV.MSAG.HHE. ML:1.2 0.000018250000000000003 0.82 AML other m 2019-10-18T00:45:58.30
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