Earthquake with magnitude of ML 1.3 on date 11-08-2019 and time 23:41:09 (Italy) in region 1 km NE Muro Lucano (PZ)

A magnitude ML 1.3 earthquake occured in region: 1 km NE Muro Lucano (PZ), on

  • 11-08-2019 21:41:09 (UTC)
  • 11-08-2019 23:41:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.76, 15.5 at 6 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Muro Lucano PZ 1 5497 5497
Bella PZ 4 5171 10668
Castelgrande PZ 6 943 11611
San Fele PZ 8 3004 14615
Rapone PZ 10 990 15605
Ruvo del Monte PZ 10 1083 16688
Ricigliano SA 10 1144 17832
Pescopagano PZ 12 1910 19742
Balvano PZ 12 1830 21572
Baragiano PZ 12 2671 24243
Sant'Andrea di Conza AV 14 1539 25782
San Gregorio Magno SA 14 4286 30068
Santomenna SA 16 443 30511
Romagnano al Monte SA 16 368 30879
Castelnuovo di Conza SA 16 619 31498
Ruoti PZ 16 3579 35077
Calitri AV 16 4666 39743
Laviano SA 16 1438 41181
Conza della Campania AV 17 1373 42554
Colliano SA 18 3638 46192
Vietri di Potenza PZ 18 2832 49024
Buccino SA 18 5047 54071
Picerno PZ 18 5985 60056
Cairano AV 18 326 60382
Atella PZ 19 3827 64209
Filiano PZ 19 2926 67135
Salvitelle SA 19 560 67695
Valva SA 19 1643 69338
Avigliano PZ 19 11577 80915

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km W of Potenza (67122 inhabitants)
46 Km E of Battipaglia (50786 inhabitants)
61 Km E of Avellino (54857 inhabitants)
63 Km E of Salerno (135261 inhabitants)
66 Km SW of Cerignola (58396 inhabitants)
67 Km E of Cava de' Tirreni (53659 inhabitants)
73 Km SE of Benevento (60091 inhabitants)
78 Km S of Foggia (151991 inhabitants)
82 Km E of Scafati (50787 inhabitants)
85 Km SW of Andria (100440 inhabitants)
86 Km E of Castellammare di Stabia (66466 inhabitants)
89 Km W of Altamura (70396 inhabitants)
90 Km SW of Barletta (94814 inhabitants)
94 Km W of Matera (60436 inhabitants)
95 Km E of Torre del Greco (86275 inhabitants)
96 Km E of Portici (55274 inhabitants)
96 Km SW of Trani (56217 inhabitants)
97 Km E of Acerra (59573 inhabitants)
97 Km E of Ercolano (53709 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.3 2019-08-11
21:41:09
40.76 15.5 6 2019-08-11
21:56:16
Sala Sismica INGV-Roma 71394761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-11 21:41:09 ± 0.11
Latitude 40.76 ± 0.01
Longitude 15.50 ± 0.01
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71394761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 610
Semi-minor axis of confidence ellipse (meter) 456
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 348
Circular confidence region, given by single value of horizontal uncertainty (meter) 610
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 40
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00719
Epicentral distance of station farthest from the epicenter (degree) 0.3957
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:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 71394761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-11 21:56:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PALZ.HHZ. 2019-08-11T21:41:24.26 0.6 undecidable manual S 62 0.3957 50 -0.1 46
IV.ACER.HHZ. 2019-08-11T21:41:22.47 0.6 undecidable manual S 86 0.339 99 0.11 46
IV.VULT.HHZ. 2019-08-11T21:41:17.90 0.6 undecidable manual S 25 0.2131 105 0.3 46
IV.PALZ.HHZ. 2019-08-11T21:41:17.26 0.3 undecidable manual P 62 0.3957 50 -0.65 60
IV.ACER.HHZ. 2019-08-11T21:41:16.49 0.1 undecidable manual P 86 0.339 99 -0.26 90
IX.PGN3.HHE.02 2019-08-11T21:41:16.40 0.1 undecidable manual P 130 0.2968 101 0.58 84
IV.SNAL.HHZ. 2019-08-11T21:41:15.41 0.1 undecidable manual P 307 0.2707 102 0.15 93
IV.CDRU.HHZ. 2019-08-11T21:41:15.88 0.1 undecidable manual P 208 0.3085 100 -0.19 92
IV.VULT.HHZ. 2019-08-11T21:41:14.16 0.3 undecidable manual P 25 0.2131 105 0.15 71
IV.MCRV.HHE. 2019-08-11T21:41:14.48 0.3 undecidable manual P 275 0.2482 103 -0.29 68
IX.CLT3.HNZ.02 2019-08-11T21:41:13.46 0.6 undecidable manual P 334 0.1565 110 0.65 42
IX.BEL3.HNZ.01 2019-08-11T21:41:12.19 0.1 undecidable manual P 113 0.1169 116 0.2 95
IX.RDM3.HHZ.02 2019-08-11T21:41:12.07 0.3 undecidable manual P 15 0.1178 116 0.07 73
IX.VDS3.HNZ.01 2019-08-11T21:41:12.80 0.6 undecidable manual S 248 0.0558 135 0.64 43
IX.CSG3.HNZ.01 2019-08-11T21:41:12.26 0.3 undecidable manual S 337 0.0612 133 -0.04 75
IX.SCL3.HHZ.02 2019-08-11T21:41:11.07 0.1 undecidable manual P 170 0.0683 130 0.01 100
IX.VDS3.HNZ.01 2019-08-11T21:41:11.03 0.1 undecidable manual P 248 0.0558 135 0.17 97
IX.CSG3.HNZ.01 2019-08-11T21:41:10.75 0.1 undecidable manual P 337 0.0612 133 -0.2 96
IV.MRLC.HHZ. 2019-08-11T21:41:10.88 0.1 undecidable manual S 221 0.0072 172 -0.4 93
IV.MRLC.HHZ. 2019-08-11T21:41:10.07 0.1 undecidable manual P 221 0.0072 172 -0.29 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MRLC.HHE. ML:0 0.004420483 0.1408 AML other m 2019-08-11T21:41:11.09
IV.MRLC.HHN. ML:0 0.0048070615 0.3072 AML other m 2019-08-11T21:41:10.98
IV.MRLC.HNE. ML:0 0.0020766585 0.1408 AML other m 2019-08-11T21:41:11.09
IV.MRLC.HNN. ML:0 0.0016889718 0.1536 AML other m 2019-08-11T21:41:10.98
IV.VULT.HHE. ML:1.4 0.0001606674 0.3072 AML other m 2019-08-11T21:41:21.30
IV.VULT.HHN. ML:1.6 0.00025630545 0.5504 AML other m 2019-08-11T21:41:21.96
IV.VULT.HNE. ML:1.4 0.00017265785 0.3072 AML other m 2019-08-11T21:41:21.45
IV.VULT.HNN. ML:1.6 0.00028153365 0.512 AML other m 2019-08-11T21:41:21.43
IV.SNAL.HHE. ML:1.2 8.615716E-5 0.8704 AML other m 2019-08-11T21:41:27.62
IV.SNAL.HHN. ML:1.2 8.1886805E-5 0.576 AML other m 2019-08-11T21:41:27.51
IV.SNAL.HNE. ML:1.3 9.280763E-5 0.9344 AML other m 2019-08-11T21:41:28.08
IV.SNAL.HNN. ML:1.3 9.637719E-5 0.5504 AML other m 2019-08-11T21:41:27.53
IV.CDRU.HHE. ML:1.1 4.856764E-5 0.2048 AML other m 2019-08-11T21:41:24.34
IV.CDRU.HHN. ML:0.8 2.7719605E-5 0.3712 AML other m 2019-08-11T21:41:21.81
IV.ACER.HNE. ML:1.4 9.886253E-5 0.96 AML other m 2019-08-11T21:41:25.75
IV.ACER.HNN. ML:1.6 0.0001547918 0.8064 AML other m 2019-08-11T21:41:23.26
IV.ACER.HHE. ML:1.3 7.2321265E-5 0.256 AML other m 2019-08-11T21:41:23.94
IV.ACER.HHN. ML:1.2 6.208305E-5 0.3072 AML other m 2019-08-11T21:41:24.61
IV.PALZ.HHE. ML:1.2 5.318508E-5 4.3648 AML other m 2019-08-11T21:41:26.80
IV.PALZ.HHN. ML:1.2 5.1437235E-5 0.512 AML other m 2019-08-11T21:41:28.88
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download