Earthquake with magnitude of ML 2.1 on date 05-06-2023 and time 06:50:43 (Italy) in region 4 km E Casaletto Spartano (SA)

A magnitude ML 2.1 earthquake occured in region: 4 km E Casaletto Spartano (SA), on

  • 05-06-2023 04:50:43 (UTC)
  • 05-06-2023 06:50:43 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.1650, 15.6690 at 11 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
Casaletto Spartano SA 4 1420 1420
Casalbuono SA 6 1194 2614
Tortorella SA 6 523 3137
Torraca SA 7 1263 4400
Lagonegro PZ 9 5584 9984
Morigerati SA 10 665 10649
Vibonati SA 10 3293 13942
Sapri SA 11 6770 20712
Caselle in Pittari SA 11 1956 22668
Buonabitacolo SA 12 2549 25217
Rivello PZ 12 2767 27984
Santa Marina SA 13 3243 31227
Ispani SA 13 1026 32253
Montesano sulla Marcellana SA 13 6704 38957
Sanza SA 13 2608 41565
Nemoli PZ 16 1495 43060
Torre Orsaia SA 17 2118 45178
Trecchina PZ 18 2316 47494
Moliterno PZ 19 4062 51556
Maratea PZ 19 5139 56695
Lauria PZ 19 12919 69614
Padula SA 20 5368 74982

Municipalities with at least 50000 inhabitants

An earthquake occurred to
54 Km S of Potenza (67122 inhabitants)
76 Km SE of Battipaglia (50786 inhabitants)
96 Km SE of Salerno (135261 inhabitants)
97 Km SW of Matera (60436 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 2.1 2023-06-05
04:50:43
40.1653 15.669 11 2023-06-05
04:57:31
Sala Sismica INGV-Roma 118118301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-06-05 04:50:43 ± 0.09
Latitude 40.1653 ± 0.0063
Longitude 15.6690 ± 0.0082
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 118118301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 738
Semi-minor axis of confidence ellipse (meter) 560
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 309
Circular confidence region, given by single value of horizontal uncertainty (meter) 740.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.46495
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 8
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 53
Type of magnitude ML
Reference to an origin 118118301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-06-05 04:57:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CAR1.HHZ. 2023-06-05T04:51:18.50 3.0 undecidable manual S 0.55 0
IV.TDS.HHZ. 2023-06-05T04:50:57.15 3.0 undecidable manual P -0.56 0
IV.MIGL.HHZ. 2023-06-05T04:50:57.22 3.0 positive manual P -0.36 0
IV.CET2.HHZ. 2023-06-05T04:50:56.98 3.0 negative manual P 0.06 0
IV.SALB.HHZ. 2023-06-05T04:50:55.26 3.0 positive manual P -0.04 0
IV.SCHR.EHZ. 2023-06-05T04:50:54.69 0.3 undecidable manual S 84 34.6431 50 -0.34 68
IV.PTRP.HHZ. 2023-06-05T04:50:53.07 0.1 undecidable manual P 40 51.6039 50 0.42 86
IV.GRIS.EHZ. 2023-06-05T04:50:53.02 3.0 negative manual P 0.26 0
MN.CUC.HHZ. 2023-06-05T04:50:52.24 0.6 undecidable manual S 147 22.755 50 0.4 45
IV.CDRU.HHZ. 2023-06-05T04:50:51.63 3.0 undecidable manual P -0.33 0
IV.MCEL.HHZ. 2023-06-05T04:50:51.16 0.3 undecidable manual S 32 20.9679 50 -0.21 71
IV.SIRI.HHZ. 2023-06-05T04:50:50.66 0.6 undecidable manual S 84 16.9719 123 0.44 45
IX.SRN3.HHZ.02 2023-06-05T04:50:50.86 3.0 negative manual P 0.21 0
IV.SCHR.EHZ. 2023-06-05T04:50:49.79 0.1 positive manual P 84 34.6431 50 -0.26 92
IV.CMPR.HHZ. 2023-06-05T04:50:49.87 3.0 positive manual P -0.21 0
IV.MTSN.HHZ. 2023-06-05T04:50:49.19 0.3 undecidable manual S 32 13.1757 129 0.02 75
IV.BULG.HHZ. 2023-06-05T04:50:49.02 3.0 positive manual P 0.13 0
MN.CUC.HHZ. 2023-06-05T04:50:48.21 0.1 undecidable manual P 147 22.755 50 0 99
IV.SLCN.HHZ. 2023-06-05T04:50:48.99 0.3 undecidable manual P 353 25.0527 50 0.42 68
IV.MGR.HHZ. 2023-06-05T04:50:48.29 0.3 undecidable manual S 253 10.2786 136 -0.13 74
IV.SIRI.HHZ. 2023-06-05T04:50:47.15 0.1 positive manual P 84 16.9719 123 -0.12 97
IV.MCEL.HHZ. 2023-06-05T04:50:47.80 0.1 undecidable manual P 32 20.9679 50 -0.14 96
IV.MGR.HHZ. 2023-06-05T04:50:46.16 0.1 undecidable manual P 253 10.2786 136 -0.08 99
IV.MTSN.HHZ. 2023-06-05T04:50:46.65 0.1 undecidable manual P 32 13.1757 129 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MGR.HNN. ML:2.2 0.00204 0.84 AML other m 2023-06-05T04:50:48.14
IV.MGR.HNE. ML:2.4 0.0027649999999999997 0.5 AML other m 2023-06-05T04:50:48.99
IV.MGR.HHE. ML:2.4 0.0030299999999999997 0.52 AML other m 2023-06-05T04:50:48.99
IV.MGR.HHN. ML:2.2 0.00212 0.16 AML other m 2023-06-05T04:50:49.22
IV.MTSN.HHE. ML:2.7 0.004945000000000001 0.22 AML other m 2023-06-05T04:50:49.40
IV.MTSN.HNE. ML:2.7 0.0050149999999999995 0.22 AML other m 2023-06-05T04:50:49.40
IV.MTSN.HNN. ML:2.6 0.004225 0.9 AML other m 2023-06-05T04:50:49.73
IV.MTSN.HHN. ML:2.7 0.00467 0.9 AML other m 2023-06-05T04:50:49.28
IV.MCEL.HHE. ML:2.4 0.001595 0.26 AML other m 2023-06-05T04:50:51.41
IV.SIRI.HHE. ML:2.4 0.00206 0.24 AML other m 2023-06-05T04:50:51.53
IV.SIRI.HNE. ML:2.4 0.002005 0.24 AML other m 2023-06-05T04:50:51.53
IV.MCEL.HHN. ML:2.1 0.000953 0.8 AML other m 2023-06-05T04:50:51.94
MN.CUC.HHN. ML:2.1 0.000869 0.42 AML other m 2023-06-05T04:50:52.29
MN.CUC.HNN. ML:2.1 0.0008405 0.42 AML other m 2023-06-05T04:50:52.08
IV.MCEL.HNE. ML:2.9 0.00511 0.98 AML other m 2023-06-05T04:50:52.79
IV.MCEL.HNN. ML:2.7 0.00316 0.32 AML other m 2023-06-05T04:50:52.52
IV.SIRI.HHN. ML:2.3 0.001585 0.26 AML other m 2023-06-05T04:50:52.55
IV.SIRI.HNN. ML:2.2 0.001485 0.26 AML other m 2023-06-05T04:50:52.56
MN.CUC.HNE. ML:2.2 0.0009690000000000001 0.16 AML other m 2023-06-05T04:50:52.79
MN.CUC.HHE. ML:2.2 0.0010155000000000001 0.16 AML other m 2023-06-05T04:50:52.79
IV.BULG.HNE. ML:2.0 0.0005840000000000001 0.52 AML other m 2023-06-05T04:50:53.51
IV.BULG.HHE. ML:2.0 0.0006360000000000001 0.52 AML other m 2023-06-05T04:50:53.51
IV.BULG.HHN. ML:2.2 0.0009575 0.72 AML other m 2023-06-05T04:50:54.27
IV.BULG.HNN. ML:2.2 0.000926 0.72 AML other m 2023-06-05T04:50:54.27
IV.SCHR.EHE. ML:2.0 0.0003795 1.38 AML other m 2023-06-05T04:50:55.30
IV.SCHR.EHN. ML:2.0 0.000366 1.06 AML other m 2023-06-05T04:50:55.68
IV.CMPR.HHE. ML:1.8 0.00024349999999999998 0.9 AML other m 2023-06-05T04:50:56.93
IV.SLCN.HHN. ML:2.0 0.0006399999999999999 1.3 AML other m 2023-06-05T04:50:57.14
IV.SLCN.HNN. ML:2.0 0.0006865 1.3 AML other m 2023-06-05T04:50:57.14
IV.SLCN.HHE. ML:2.2 0.0009175 1.18 AML other m 2023-06-05T04:50:57.27
IV.SLCN.HNE. ML:2.1 0.0008280000000000001 1.18 AML other m 2023-06-05T04:50:57.86
IX.SRN3.HHN.02 ML:2.1 0.00041049999999999995 0.42 AML other m 2023-06-05T04:50:58.36
IX.SRN3.HHE.02 ML:2.2 0.0005195000000000001 0.32 AML other m 2023-06-05T04:50:58.76
IX.SRN3.HNE.01 ML:2.3 0.0006505 1.02 AML other m 2023-06-05T04:50:58.93
IV.CDRU.HNN. ML:1.7 0.00014399999999999998 0.4 AML other m 2023-06-05T04:50:59.38
IV.CMPR.HHN. ML:1.7 0.000221 0.38 AML other m 2023-06-05T04:50:59.96
IV.CDRU.HHN. ML:1.7 0.0001455 0.64 AML other m 2023-06-05T04:51:01.40
IV.CDRU.HHE. ML:2.1 0.00033650000000000005 1.34 AML other m 2023-06-05T04:51:01.15
IV.CDRU.HNE. ML:2.1 0.00035150000000000003 1.34 AML other m 2023-06-05T04:51:01.16
IV.GRIS.EHN. ML:1.7 0.0001275 0.18 AML other m 2023-06-05T04:51:02.25
IV.PTRP.HHN. ML:1.6 0.00008939999999999999 0.88 AML other m 2023-06-05T04:51:04.20
IV.GRIS.EHE. ML:1.8 0.000149 1.18 AML other m 2023-06-05T04:51:04.72
IV.SALB.HNE. ML:1.7 0.00009395000000000001 0.96 AML other m 2023-06-05T04:51:05.48
IV.SALB.HHE. ML:1.7 0.00009620000000000001 0.2 AML other m 2023-06-05T04:51:05.37
IV.PTRP.HHE. ML:1.5 0.00008055 0.46 AML other m 2023-06-05T04:51:06.04
IV.SALB.HHN. ML:1.6 0.00007505000000000001 1.72 AML other m 2023-06-05T04:51:08.01
IV.CET2.HHN. ML:1.9 0.0001315 1.12 AML other m 2023-06-05T04:51:10.73
IV.CET2.HHE. ML:1.8 0.00009905 1.28 AML other m 2023-06-05T04:51:11.64
IV.SALB.HNN. ML:1.6 0.000078795 1.72 AML other m 2023-06-05T04:51:12.97
IV.MIGL.HHN. ML:2.0 0.00012859999999999998 0.8 AML other m 2023-06-05T04:51:17.02
IV.MIGL.HHE. ML:1.9 0.00011575 1.16 AML other m 2023-06-05T04:51:20.67
IV.CAR1.HHN. ML:1.9 0.00006170000000000001 0.6 AML other m 2023-06-05T04:51:21.68
IV.CAR1.HHE. ML:2.0 0.00007544999999999999 0.4 AML other m 2023-06-05T04:51:22.22
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
Waveforms Seismic signals in miniseed + resp format Download