Earthquake with magnitude of ML 1.5 on date 19-10-2019 and time 10:55:15 (Italy) in region 6 km NW Potenza (PZ)

A magnitude ML 1.5 earthquake occured in region: 6 km NW Potenza (PZ), on

  • 19-10-2019 08:55:15 (UTC)
  • 19-10-2019 10:55:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.67, 15.75 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Potenza PZ 6 67122 67122
Avigliano PZ 7 11577 78699
Ruoti PZ 8 3579 82278
Picerno PZ 10 5985 88263
Pignola PZ 11 6962 95225
Tito PZ 12 7332 102557
Baragiano PZ 13 2671 105228
Pietragalla PZ 14 4160 109388
Vaglio Basilicata PZ 14 2047 111435
Filiano PZ 16 2926 114361
Cancellara PZ 16 1309 115670
Satriano di Lucania PZ 17 2374 118044
Brindisi Montagna PZ 17 908 118952
Abriola PZ 19 1531 120483

Municipalities with at least 50000 inhabitants

An earthquake occurred to
6 Km NW of Potenza (67122 inhabitants)
65 Km E of Battipaglia (50786 inhabitants)
67 Km S of Cerignola (58396 inhabitants)
70 Km W of Altamura (70396 inhabitants)
71 Km W of Matera (60436 inhabitants)
77 Km SW of Andria (100440 inhabitants)
84 Km E of Salerno (135261 inhabitants)
85 Km SW of Barletta (94814 inhabitants)
85 Km E of Avellino (54857 inhabitants)
87 Km SW of Trani (56217 inhabitants)
88 Km E of Cava de' Tirreni (53659 inhabitants)
90 Km SW of Bisceglie (55422 inhabitants)
90 Km S of Foggia (151991 inhabitants)
93 Km SW of Molfetta (59874 inhabitants)
93 Km SW of Bitonto (55540 inhabitants)
96 Km SE of Benevento (60091 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 2019-10-19
08:55:15
40.67 15.75 13 2020-02-28
16:42:02
Bollettino Sismico Italiano INGV 73707491
Reviewed
Rev100
ML 1.5 2019-10-19
08:55:15
40.68 15.75 14 2019-10-19
09:08:21
Sala Sismica INGV-Roma 73337071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-19 08:55:15 ± 0.07
Latitude 40.67 ± 0.00
Longitude 15.75 ± 0.01
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 73707491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 500
Semi-minor axis of confidence ellipse (meter) 33
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 142
Circular confidence region, given by single value of horizontal uncertainty (meter) 500
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.6574
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 73337071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-19 09:08:21

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 33
Type of magnitude ML
Reference to an origin 73707491
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-11-07 11:55:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
AC.VLO.HHZ. 2019-10-19T08:56:08.68 3.0 undecidable manual Pg 8.31 0
IV.MSRU.HHZ. 2019-10-19T08:55:53.51 3.0 negative manual Pn -0.5 0
IT.VNF1.HGZ. 2019-10-19T08:55:43.75 3.0 positive manual P 1.63 0
IV.LTRZ.EHZ. 2019-10-19T08:55:43.57 3.0 undecidable manual S -0.3 0
IV.PTRJ.HHZ. 2019-10-19T08:55:38.08 3.0 undecidable manual P 0.94 0
IV.CMPR.HHZ. 2019-10-19T08:55:32.30 0.6 undecidable manual S 224 0.491 92 0.24 45
IV.SIRI.HHZ. 2019-10-19T08:55:32.22 0.3 undecidable manual S 170 0.4964 92 0 71
IV.MCEL.HHZ. 2019-10-19T08:55:27.86 0.6 undecidable manual S 174 0.348 94 0.03 48
IV.BULG.HHZ. 2019-10-19T08:55:27.69 0.1 undecidable manual P 206 0.6574 92 -0.02 92
IX.SRN3.HNZ. 2019-10-19T08:55:26.78 0.3 undecidable manual S 230 0.2905 95 0.67 62
IV.PALZ.HHZ. 2019-10-19T08:55:26.42 0.3 undecidable manual S 30 0.3148 94 -0.41 68
IV.PTRP.HHZ. 2019-10-19T08:55:25.62 0.3 undecidable manual S 122 0.2779 95 -0.14 74
IV.MIGL.HHZ. 2019-10-19T08:55:25.18 0.1 undecidable manual P 97 0.527 92 -0.29 90
IV.CMPR.HHZ. 2019-10-19T08:55:24.49 0.3 undecidable manual P 224 0.491 92 -0.37 67
IV.SIRI.HHZ. 2019-10-19T08:55:24.48 0.1 undecidable manual P 170 0.4964 92 -0.48 88
IV.SNAL.HHZ. 2019-10-19T08:55:24.83 0.1 undecidable manual P 302 0.4829 92 0.1 94
IV.ACER.HHZ. 2019-10-19T08:55:23.46 0.3 undecidable manual S 51 0.1844 102 0.45 70
IX.SCL3.HNZ.02 2019-10-19T08:55:22.52 0.3 undecidable manual S 277 0.1844 102 -0.47 69
IV.MCEL.HHZ. 2019-10-19T08:55:22.26 0.3 undecidable manual P 174 0.348 94 -0.17 72
IX.STN3.HNZ.02 2019-10-19T08:55:22.49 0.3 undecidable manual S 208 0.161 106 0.17 74
IV.CDRU.HHZ. 2019-10-19T08:55:22.76 0.3 undecidable manual P 242 0.3849 93 -0.29 69
IV.PALZ.HHZ. 2019-10-19T08:55:21.67 0.3 undecidable manual P 30 0.3148 94 -0.18 72
IV.PTRP.HHZ. 2019-10-19T08:55:21.65 0.1 negative manual P 122 0.2779 95 0.42 91
IX.SRN3.HNZ. 2019-10-19T08:55:21.36 0.1 undecidable manual P 230 0.2905 95 -0.07 99
IV.VULT.HHZ. 2019-10-19T08:55:21.58 0.1 undecidable manual P 340 0.3013 95 -0.04 98
IV.SLCN.HHE. 2019-10-19T08:55:21.55 0.3 undecidable manual P 198 0.2959 95 0.03 74
IX.BEL3.HNE.01 2019-10-19T08:55:20.49 0.3 undecidable manual S 297 0.098 127 -0.16 74
IX.SCL3.HNZ.02 2019-10-19T08:55:20.26 0.3 undecidable manual P 277 0.1844 102 0.63 66
IV.MRLC.HNE. 2019-10-19T08:55:20.56 0.3 undecidable manual P 293 0.2167 98 0.38 70
IV.ACER.HHZ. 2019-10-19T08:55:19.79 0.1 positive manual P 51 0.1844 102 0.15 99
IV.PZUN.HHZ. 2019-10-19T08:55:19.66 0.6 undecidable manual S 122 0.0486 151 -0.03 52
IX.STN3.HNZ.02 2019-10-19T08:55:18.64 0.3 undecidable manual P 208 0.161 106 -0.6 67
IX.PGN3.HNZ. 2019-10-19T08:55:18.52 0.1 undecidable manual P 161 0.1043 124 0.15 100
IX.BEL3.HNE.01 2019-10-19T08:55:18.56 0.3 undecidable manual P 297 0.098 127 0.28 74
IV.PZUN.HHZ. 2019-10-19T08:55:17.79 0.3 undecidable manual P 122 0.0486 151 0.07 78
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PZUN.HNE. ML:2.1 0.0016050535 0.256 AML other m 2019-10-19T08:55:21.14
IV.PZUN.HHE. ML:2.1 0.0015953985 0.256 AML other m 2019-10-19T08:55:21.14
IV.PZUN.HNN. ML:1.7 0.00068993555 0.1472 AML other m 2019-10-19T08:55:21.39
IV.PZUN.HHN. ML:1.7 0.0006927768 0.1408 AML other m 2019-10-19T08:55:21.39
IV.ACER.HHE. ML:1.4 0.0001710381 1.8144 AML other m 2019-10-19T08:55:24.01
IV.ACER.HNE. ML:1.4 0.0001660689 1.7952 AML other m 2019-10-19T08:55:24.02
IV.ACER.HNN. ML:1.5 0.00023441505 0.1856 AML other m 2019-10-19T08:55:24.15
IV.ACER.HHN. ML:1.5 0.0002253562 0.1856 AML other m 2019-10-19T08:55:24.15
IX.STN3.HHN.02 ML:3 0.008994592 0.256 AML other m 2019-10-19T08:55:26.77
IX.STN3.HHE.02 ML:3.1 0.010820274 0.2752 AML other m 2019-10-19T08:55:27.07
IV.VULT.HHE. ML:1.4 0.000101269455 0.0832 AML other m 2019-10-19T08:55:27.37
IV.VULT.HHN. ML:1.5 0.00013463265 1.84 AML other m 2019-10-19T08:55:28.05
IV.PTRP.HHE. ML:1.3 9.379855E-5 1.5584 AML other m 2019-10-19T08:55:28.20
IV.MCEL.HHE. ML:1.6 0.000125974545 0.16 AML other m 2019-10-19T08:55:28.44
IV.MCEL.HNE. ML:1.6 0.00014297811 0.4608 AML other m 2019-10-19T08:55:28.87
IV.VULT.HNE. ML:1.5 0.00011917043 0.2368 AML other m 2019-10-19T08:55:28.82
IV.MCEL.HHN. ML:1.4 8.239536E-5 0.1216 AML other m 2019-10-19T08:55:29.13
IV.MCEL.HNN. ML:1.6 0.000132827125 1.5776 AML other m 2019-10-19T08:55:29.92
IV.PTRP.HHN. ML:1.5 0.00014574915 0.384 AML other m 2019-10-19T08:55:29.55
IV.CDRU.HHE. ML:1.2 4.88507E-5 0.1408 AML other m 2019-10-19T08:55:29.00
IV.VULT.HNN. ML:1.6 0.00016600895 1.7056 AML other m 2019-10-19T08:55:30.05
IV.CDRU.HHN. ML:1 3.110333E-5 0.16 AML other m 2019-10-19T08:55:32.35
IV.CMPR.HHE. ML:0.9 2.2015485E-5 0.3008 AML other m 2019-10-19T08:55:32.73
IV.SIRI.HNN. ML:1.4 6.065882E-5 0.2752 AML other m 2019-10-19T08:55:33.17
IV.SIRI.HNE. ML:1.3 4.7988E-5 0.2432 AML other m 2019-10-19T08:55:33.99
IV.MIGL.HHN. ML:2.2 0.00031315195 0.1792 AML other m 2019-10-19T08:55:34.77
IV.PALZ.HHN. ML:1.5 0.00011469755 0.4992 AML other m 2019-10-19T08:55:35.03
IV.PALZ.HHE. ML:1.5 0.0001165635 1.52 AML other m 2019-10-19T08:55:35.21
IV.SIRI.HHN. ML:1.5 6.358502E-5 0.2432 AML other m 2019-10-19T08:55:35.28
IV.SIRI.HHE. ML:1.3 4.8558245E-5 0.2432 AML other m 2019-10-19T08:55:37.33
IV.MIGL.HHE. ML:1.9 0.0001813168 0.48 AML other m 2019-10-19T08:55:37.74
IV.BULG.HHE. ML:1 1.6317625E-5 0.3392 AML other m 2019-10-19T08:55:39.21
IV.CMPR.HHN. ML:0.9 1.9596835E-5 0.32 AML other m 2019-10-19T08:55:39.73
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