Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 13-07-2019 and time 21:54:34 (Italy) in region 4 km E Savoia di Lucania (PZ)

A magnitude ML 1.4 earthquake occured in region: 4 km E Savoia di Lucania (PZ), on

  • 13-07-2019 19:54:34 (UTC)
  • 13-07-2019 21:54:34 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.5810, 15.6020 at 8 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.

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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
Savoia di Lucania PZ 4 1127 1127
Satriano di Lucania PZ 5 2374 3501
Sant'Angelo Le Fratte PZ 5 1429 4930
Tito PZ 7 7332 12262
Picerno PZ 7 5985 18247
Vietri di Potenza PZ 8 2832 21079
Caggiano SA 9 2765 23844
Balvano PZ 11 1830 25674
Baragiano PZ 11 2671 28345
Polla SA 12 5279 33624
Brienza PZ 12 4078 37702
Salvitelle SA 12 560 38262
Sasso di Castalda PZ 12 835 39097
Pertosa SA 14 690 39787
Ricigliano SA 14 1144 40931
Atena Lucana SA 14 2336 43267
Romagnano al Monte SA 15 368 43635
Auletta SA 15 2336 45971
Sant'Arsenio SA 16 2815 48786
Pignola PZ 16 6962 55748
Ruoti PZ 17 3579 59327
San Pietro al Tanagro SA 17 1695 61022
Potenza PZ 18 67122 128144
San Gregorio Magno SA 19 4286 132430
Avigliano PZ 19 11577 144007
Abriola PZ 20 1531 145538
Sala Consilina SA 20 12664 158202

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km W of Potenza (67122 inhabitants)
52 Km E of Battipaglia (50786 inhabitants)
72 Km E of Salerno (135261 inhabitants)
77 Km E of Cava de' Tirreni (53659 inhabitants)
77 Km SE of Avellino (54857 inhabitants)
80 Km SW of Cerignola (58396 inhabitants)
85 Km W of Matera (60436 inhabitants)
85 Km W of Altamura (70396 inhabitants)
92 Km SE of Benevento (60091 inhabitants)
93 Km E of Scafati (50787 inhabitants)
93 Km SW of Andria (100440 inhabitants)
95 Km E of Castellammare di Stabia (66466 inhabitants)
98 Km S of Foggia (151991 inhabitants)
100 Km SW of Barletta (94814 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
Reviewed
Rev100 		ML 1.4 2019-07-13
19:54:34		 40.5813 15.6018 8 2019-07-13
20:08:36		 Sala Sismica INGV-Roma 70539371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-13 19:54:34 ± 0.12
Latitude 40.5813 ± 0.0054
Longitude 15.6018 ± 0.0083
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 70539371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 625
Semi-minor axis of confidence ellipse (meter) 523
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 63
Circular confidence region, given by single value of horizontal uncertainty (meter) 630.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.03327
Epicentral distance of station farthest from the epicenter (degree) 0.44696
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.4
Num. used stations 16
Type of magnitude ML
Reference to an origin 70539371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-13 20:08:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGR.HHZ. 2019-07-13T19:54:50.36 0.6 undecidable manual S 185 49.4172 50 -0.06 62
IV.MGR.HHZ. 2019-07-13T19:54:43.06 0.3 undecidable manual P 185 49.4172 50 -0.45 85
IV.CDRU.HHZ. 2019-07-13T19:54:43.61 0.3 undecidable manual S 248 27.0507 106 -0.25 92
IV.SIRI.HHZ. 2019-07-13T19:54:43.14 0.3 undecidable manual P 153 49.617 50 -0.41 86
IV.ACER.HHE. 2019-07-13T19:54:42.42 0.6 undecidable manual P 51 36.6411 50 0.88 49
IX.SRN3.HHZ.02 2019-07-13T19:54:41.02 0.6 undecidable manual S 229 16.0728 116 0.72 55
IV.MCEL.HHZ. 2019-07-13T19:54:40.90 0.6 undecidable manual P 149 33.0447 103 0 64
IX.SCL3.HHZ.02 2019-07-13T19:54:40.35 0.3 undecidable manual S 329 14.7741 118 0.47 90
IX.BEL3.HNZ.01 2019-07-13T19:54:39.46 0.3 undecidable manual S 11 15.1737 118 -0.55 88
IV.SLCN.HHZ. 2019-07-13T19:54:39.10 0.3 undecidable manual P 173 21.3675 110 0.45 89
IV.CDRU.HHZ. 2019-07-13T19:54:39.31 0.6 undecidable manual P 248 27.0507 106 -0.41 59
IV.MRLC.HHZ. 2019-07-13T19:54:38.89 0.6 undecidable manual P 334 21.6672 110 0.2 63
IX.PGN3.HHZ.02 2019-07-13T19:54:38.25 0.6 undecidable manual P 93 16.4724 116 0.51 59
IV.CAGG.EHZ. 2019-07-13T19:54:38.37 0.3 undecidable manual S 251 8.0808 134 0.36 93
IX.STN3.HNZ.02 2019-07-13T19:54:37.70 0.3 undecidable manual S 144 7.0929 138 -0.06 99
IX.SRN3.HHZ.02 2019-07-13T19:54:37.68 0.6 undecidable manual P 229 16.0728 116 0.01 66
IX.BEL3.HNZ.01 2019-07-13T19:54:37.98 0.6 undecidable manual P 11 15.1737 118 0.47 60
IX.SCL3.HHZ.02 2019-07-13T19:54:37.35 0.6 undecidable manual P 329 14.7741 118 -0.08 65
IV.CAGG.EHZ. 2019-07-13T19:54:36.32 0.3 undecidable manual P 251 8.0808 134 -0.03 100
IX.STN3.HNZ.02 2019-07-13T19:54:36.12 0.3 undecidable manual P 144 7.0929 138 -0.09 99
IX.VDP3.HNZ.01 2019-07-13T19:54:36.62 0.3 undecidable manual S 317 3.6963 155 -0.49 91
IX.VDP3.HNZ.01 2019-07-13T19:54:35.49 0.3 undecidable manual P 317 3.6963 155 -0.33 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.STN3.HHN.02 ML:3.2 0.027450000000000002 0.22 AML other m 2019-07-13T19:54:41.08
IV.SLCN.HHN. ML:0.0 0.00023518679999999997 0.64 AML other m 2019-07-13T19:54:44.70
IV.SLCN.HHE. ML:0.0 0.00034067939999999996 0.768 AML other m 2019-07-13T19:54:46.62
IV.MCEL.HHE. ML:0.0 0.000050723795000000003 0.2816 AML other m 2019-07-13T19:54:48.21
IV.MCEL.HHN. ML:0.0 0.000052359829999999995 0.4992 AML other m 2019-07-13T19:54:52.67
IX.STN3.HHE.02 ML:3.1 0.023075035 0.1792 AML other m 2019-07-13T19:54:41.01
IV.MRLC.HHE. ML:1.0 0.00007256349000000001 0.32 AML other m 2019-07-13T19:54:47.80
IV.MRLC.HHN. ML:1.0 0.00007780891499999999 0.3456 AML other m 2019-07-13T19:54:47.41
IV.SLCN.HNE. ML:1.7 0.0003627206 0.7552 AML other m 2019-07-13T19:54:46.25
IV.CDRU.HHE. ML:1.6 0.00020686945 0.2816 AML other m 2019-07-13T19:54:43.70
IV.CDRU.HHN. ML:1.2 0.00009107899499999999 0.2304 AML other m 2019-07-13T19:54:43.70
IV.MGR.HHN. ML:1.0 0.000032115930000000004 0.2048 AML other m 2019-07-13T19:54:55.69
IV.SIRI.HNE. ML:1.4 0.00006709743 0.2816 AML other m 2019-07-13T19:54:53.95
IV.SIRI.HNN. ML:1.3 0.000056696095 0.2304 AML other m 2019-07-13T19:54:52.40
IV.SIRI.HHE. ML:1.4 0.0000753567 0.3072 AML other m 2019-07-13T19:54:54.11
IV.SIRI.HHN. ML:1.3 0.00005282748500000001 0.2176 AML other m 2019-07-13T19:54:52.40
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