Earthquake with magnitude of ML 1.4 on date 02-04-2019 and time 21:10:03 (Italy) in region 3 km E Castelsaraceno (PZ)

A magnitude ML 1.4 earthquake occured in region: 3 km E Castelsaraceno (PZ), on

  • 02-04-2019 19:10:03 (UTC)
  • 02-04-2019 21:10:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.164, 16.03 at 8 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
Castelsaraceno PZ 3 1384 1384
San Chirico Raparo PZ 5 1084 2468
Carbone PZ 6 638 3106
Latronico PZ 8 4556 7662
San Martino d'Agri PZ 8 801 8463
Calvera PZ 10 387 8850
Teana PZ 11 613 9463
Episcopia PZ 11 1434 10897
Spinoso PZ 13 1462 12359
Fardella PZ 13 627 12986
Castronuovo di Sant'Andrea PZ 14 1067 14053
Sarconi PZ 15 1404 15457
Montemurro PZ 16 1235 16692
Roccanova PZ 16 1543 18235
Armento PZ 16 631 18866
Moliterno PZ 16 4062 22928
Chiaromonte PZ 16 1965 24893
Gallicchio PZ 17 862 25755
Francavilla in Sinni PZ 17 4215 29970
Castelluccio Superiore PZ 18 824 30794
Missanello PZ 18 566 31360
Grumento Nova PZ 18 1700 33060
Castelluccio Inferiore PZ 18 2131 35191
San Severino Lucano PZ 19 1563 36754

Municipalities with at least 50000 inhabitants

An earthquake occurred to
56 Km SE of Potenza (67122 inhabitants)
74 Km SW of Matera (60436 inhabitants)
86 Km SW of Altamura (70396 inhabitants)
99 Km N of Cosenza (67546 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 1.4 2019-04-02
19:10:03
40.1638 16.0298 8 2019-08-22
08:25:02
Bollettino Sismico Italiano INGV 69462511
Reviewed
Rev100
ML 1.4 2019-04-02
19:10:03
40.1597 16.0337 8 2019-04-02
19:29:36
Sala Sismica INGV-Roma 67198761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-02 19:10:03 ± 0.09
Latitude 40.1638 ± 0.0054
Longitude 16.0298 ± 0.0071
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69462511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 566
Semi-minor axis of confidence ellipse (meter) 395
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 264
Circular confidence region, given by single value of horizontal uncertainty (meter) 570
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 54
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.04946
Epicentral distance of station farthest from the epicenter (degree) 0.54049
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 19
Type of magnitude ML
Reference to an origin 69462511
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-06-13 12:33:38

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 67198761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-02 19:29:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MIGL.HHZ. 2019-04-02T19:10:23.23 3.0 undecidable manual S 35 0.5405 50 0.82 0
IV.CRAC.EHN. 2019-04-02T19:10:18.59 3.0 undecidable manual S 55 0.3777 50 1 0
IV.SALB.HHZ. 2019-04-02T19:10:17.67 0.3 undecidable manual S 140 0.375 50 0.16 68
IV.SLCN.HHZ. 2019-04-02T19:10:17.90 0.3 undecidable manual S 307 0.3777 50 0.31 66
IV.MMN.HHE. 2019-04-02T19:10:14.93 0.6 undecidable manual S 186 0.2743 104 0.86 37
IV.MIGL.HHZ. 2019-04-02T19:10:14.23 0.1 undecidable manual P 35 0.5405 50 -0.05 90
IV.MCEL.HHZ. 2019-04-02T19:10:13.26 0.3 undecidable manual S 313 0.2365 106 0.57 63
MN.CUC.HHZ. 2019-04-02T19:10:12.73 0.3 undecidable manual S 224 0.2365 106 0.08 71
IV.PTRP.HHZ. 2019-04-02T19:10:11.20 0.1 undecidable manual P 4 0.3579 50 0.04 94
IV.SLCN.HHZ. 2019-04-02T19:10:11.04 0.1 undecidable manual P 307 0.3777 50 -0.46 85
IV.CRAC.EHN. 2019-04-02T19:10:11.87 0.1 undecidable manual P 55 0.3777 50 0.37 87
IV.ORI.HHN. 2019-04-02T19:10:11.45 1.0 undecidable manual P 109 0.3408 50 0.59 21
IV.SALB.HHZ. 2019-04-02T19:10:10.96 0.1 undecidable manual P 140 0.375 50 -0.49 85
IV.MMN.HHE. 2019-04-02T19:10:09.35 0.1 undecidable manual P 186 0.2743 104 -0.12 94
IV.MCEL.HHZ. 2019-04-02T19:10:08.36 0.1 undecidable manual P 313 0.2365 106 -0.31 91
MN.CUC.HHZ. 2019-04-02T19:10:08.40 0.6 positive manual P 224 0.2365 106 -0.25 46
IV.SIRI.HHZ. 2019-04-02T19:10:06.22 0.1 negative manual P 278 0.125 119 -0.14 96
IV.SCHR.EHZ. 2019-04-02T19:10:06.42 0.1 undecidable manual S 45 0.0495 144 -0.03 100
IV.SCHR.EHZ. 2019-04-02T19:10:05.08 0.1 undecidable manual P 45 0.0495 144 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SCHR.EHN. ML:0 0.003005 0.14 AML other m 2019-04-02T19:10:06.58
IV.SCHR.EHE. ML:0 0.001765 0.34 AML other m 2019-04-02T19:10:06.58
IV.SIRI.HHN. ML:1.4 0.000271 0.94 AML other m 2019-04-02T19:10:09.09
IV.SIRI.HNE. ML:1.5 0.0003445 0.18 AML other m 2019-04-02T19:10:09.63
IV.SIRI.HHE. ML:1.5 0.000372 0.2 AML other m 2019-04-02T19:10:09.62
IV.SIRI.HNN. ML:1.4 0.00027 0.24 AML other m 2019-04-02T19:10:10.21
MN.CUC.HHE. ML:1.1 6.8E-5 0.88 AML other m 2019-04-02T19:10:12.80
IV.MCEL.HNN. ML:1.4 0.000138 1.04 AML other m 2019-04-02T19:10:13.55
IV.MCEL.HHN. ML:1.4 0.0001375 1.04 AML other m 2019-04-02T19:10:13.55
IV.MCEL.HHE. ML:1.5 0.000167 1.06 AML other m 2019-04-02T19:10:13.36
IV.MCEL.HNE. ML:1.5 0.00018 1.04 AML other m 2019-04-02T19:10:13.37
MN.CUC.HHN. ML:1 6.38E-5 0.8 AML other m 2019-04-02T19:10:17.62
IV.SALB.HHN. ML:1.3 6.29E-5 1.78 AML other m 2019-04-02T19:10:19.03
IV.SLCN.HHE. ML:1.7 0.0001495 0.26 AML other m 2019-04-02T19:10:19.85
IV.SLCN.HHN. ML:1.5 0.0001008 1.24 AML other m 2019-04-02T19:10:20.81
IV.SALB.HHE. ML:1.4 9.195E-5 1.26 AML other m 2019-04-02T19:10:21.73
MN.CUC.HNN. ML:1.2 8.628775E-5 0.576 AML other m 2019-04-02T19:10:12.59
MN.CUC.HNE. ML:1.1 7.644036E-5 1.1008 AML other m 2019-04-02T19:10:12.81
IV.SLCN.HNE. ML:2 0.0002937857 0.8064 AML other m 2019-04-02T19:10:18.47
IV.MIGL.HHN. ML:1.6 8.4919555E-5 0.9984 AML other m 2019-04-02T19:10:24.67
IV.MIGL.HHE. ML:1.7 0.00010378252 2.8032 AML other m 2019-04-02T19:10:24.19
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