Earthquake with magnitude of ML 0.9 on date 28-10-2019 and time 21:47:19 (Italy) in region 4 km W Muro Lucano (PZ)

A magnitude ML 0.9 earthquake occured in region: 4 km W Muro Lucano (PZ), on

  • 28-10-2019 20:47:19 (UTC)
  • 28-10-2019 21:47:19 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.74, 15.44 at 10 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 4 5497 5497
Castelgrande PZ 5 943 6440
Ricigliano SA 9 1144 7584
Bella PZ 9 5171 12755
San Gregorio Magno SA 10 4286 17041
Balvano PZ 11 1830 18871
Pescopagano PZ 11 1910 20781
San Fele PZ 12 3004 23785
Romagnano al Monte SA 12 368 24153
Laviano SA 13 1438 25591
Colliano SA 13 3638 29229
Santomenna SA 13 443 29672
Rapone PZ 13 990 30662
Sant'Andrea di Conza AV 13 1539 32201
Castelnuovo di Conza SA 13 619 32820
Buccino SA 13 5047 37867
Valva SA 14 1643 39510
Baragiano PZ 15 2671 42181
Ruvo del Monte PZ 15 1083 43264
Palomonte SA 15 3985 47249
Conza della Campania AV 16 1373 48622
Vietri di Potenza PZ 16 2832 51454
Salvitelle SA 16 560 52014
Oliveto Citra SA 18 3802 55816
Calitri AV 18 4666 60482
Cairano AV 19 326 60808
Calabritto AV 19 2391 63199
Contursi Terme SA 20 3394 66593
Caggiano SA 20 2765 69358
Senerchia AV 20 842 70200
Caposele AV 20 3483 73683
Auletta SA 20 2336 76019

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km W of Potenza (67122 inhabitants)
41 Km E of Battipaglia (50786 inhabitants)
58 Km E of Avellino (54857 inhabitants)
58 Km E of Salerno (135261 inhabitants)
62 Km E of Cava de' Tirreni (53659 inhabitants)
70 Km SW of Cerignola (58396 inhabitants)
70 Km SE of Benevento (60091 inhabitants)
77 Km E of Scafati (50787 inhabitants)
81 Km S of Foggia (151991 inhabitants)
81 Km E of Castellammare di Stabia (66466 inhabitants)
90 Km SW of Andria (100440 inhabitants)
91 Km E of Torre del Greco (86275 inhabitants)
92 Km E of Portici (55274 inhabitants)
93 Km E of Ercolano (53709 inhabitants)
93 Km E of Acerra (59573 inhabitants)
94 Km W of Altamura (70396 inhabitants)
96 Km SW of Barletta (94814 inhabitants)
97 Km E of Afragola (65057 inhabitants)
98 Km W of Matera (60436 inhabitants)
99 Km E of Casoria (77642 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 0.9 2019-10-28
20:47:19
40.74 15.44 10 2019-10-28
21:00:33
Sala Sismica INGV-Roma 73497361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-28 20:47:19 ± 0.09
Latitude 40.74 ± 0.01
Longitude 15.44 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73497361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 731
Semi-minor axis of confidence ellipse (meter) 546
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 72
Circular confidence region, given by single value of horizontal uncertainty (meter) 730
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
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) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.01079
Epicentral distance of station farthest from the epicenter (degree) 0.44247
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 73497361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-28 21:00:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CDRU.HHZ. 2019-10-28T20:47:30.22 0.6 undecidable manual S 203 0.2698 50 -0.27 48
IV.SNAL.HHZ. 2019-10-28T20:47:30.72 0.3 undecidable manual S 317 0.2554 50 0.66 64
IX.SRN3.HNE.02 2019-10-28T20:47:30.18 0.3 undecidable manual S 177 0.2536 109 0.19 73
IV.PALZ.HHZ. 2019-10-28T20:47:28.28 0.3 undecidable manual P 62 0.4425 50 -0.6 64
IV.MCRV.HHZ. 2019-10-28T20:47:28.40 0.3 undecidable manual S 282 0.2104 112 -0.05 76
IV.CAFE.HHE. 2019-10-28T20:47:27.23 0.3 undecidable manual P 332 0.3274 50 0.32 70
IX.STN3.HHZ.02 2019-10-28T20:47:25.79 0.3 undecidable manual P 143 0.2635 50 -0.02 76
IV.VULT.HHE. 2019-10-28T20:47:25.42 0.3 undecidable manual P 32 0.2527 109 -0.21 73
IX.SRN3.HNE.02 2019-10-28T20:47:25.69 0.3 undecidable manual P 177 0.2536 109 0.05 75
IV.CDRU.HHZ. 2019-10-28T20:47:25.74 0.3 undecidable manual P 203 0.2698 50 -0.18 73
IV.SNAL.HHZ. 2019-10-28T20:47:25.52 0.1 undecidable manual P 317 0.2554 50 -0.15 99
IX.CSG3.HNE.01 2019-10-28T20:47:24.47 0.1 undecidable manual S 12 0.0809 137 0.24 100
IX.SCL3.HNE.02 2019-10-28T20:47:24.29 0.1 undecidable manual S 129 0.0692 141 0.35 98
IV.MCRV.HHZ. 2019-10-28T20:47:24.46 0.3 undecidable manual P 282 0.2104 112 -0.29 72
IX.BEL3.HNN.01 2019-10-28T20:47:24.32 0.3 undecidable manual P 99 0.1502 120 0.78 63
IV.MRLC.HHZ. 2019-10-28T20:47:22.73 0.3 undecidable manual S 65 0.0405 155 -0.62 68
IX.CSG3.HNE.01 2019-10-28T20:47:22.40 0.3 undecidable manual P 12 0.0809 137 0.09 77
IX.SCL3.HNE.02 2019-10-28T20:47:22.13 0.3 undecidable manual P 129 0.0692 141 -0.01 79
IX.VDS3.HNZ.01 2019-10-28T20:47:21.63 0.3 undecidable manual P 279 0.0108 173 0.02 80
IV.MRLC.HHZ. 2019-10-28T20:47:21.46 0.1 negative manual P 65 0.0405 155 -0.34 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CDRU.HHN. ML:0.7 2.675E-5 0.26 AML other m 2019-10-28T20:47:30.91
IV.CDRU.HHE. ML:0.9 4.1E-5 1.22 AML other m 2019-10-28T20:47:31.93
IV.MRLC.HHE. ML:1.7 0.000927944 0.1024 AML other m 2019-10-28T20:47:23.03
IV.MRLC.HHN. ML:1.7 0.0010368204 0.1152 AML other m 2019-10-28T20:47:23.07
IV.MRLC.HNE. ML:1.3 0.0003748433 0.1024 AML other m 2019-10-28T20:47:23.03
IV.MRLC.HNN. ML:1.4 0.00049395325 0.0896 AML other m 2019-10-28T20:47:23.08
IV.MCRV.HHE. ML:1 5.82466E-5 0.32 AML other m 2019-10-28T20:47:28.49
IV.MCRV.HHN. ML:1.1 7.410479E-5 0.1536 AML other m 2019-10-28T20:47:28.77
IV.SNAL.HHE. ML:0.8 3.668532E-5 0.1792 AML other m 2019-10-28T20:47:31.30
IV.SNAL.HHN. ML:0.6 2.2270305E-5 1.1136 AML other m 2019-10-28T20:47:30.62
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