Earthquake with magnitude of ML 2.3 on date 12-05-2023 and time 10:11:42 (Italy) in region 3 km E Villapiana (CS)

A magnitude ML 2.3 earthquake occured in region: 3 km E Villapiana (CS), on

  • 12-05-2023 08:11:42 (UTC)
  • 12-05-2023 10:11:42 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.8500, 16.4910 at 15 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
Villapiana CS 3 5387 5387
Trebisacce CS 4 9055 14442
Plataci CS 8 739 15181
Albidona CS 8 1352 16533
Cerchiara di Calabria CS 9 2385 18918
Francavilla Marittima CS 9 2910 21828
Amendolara CS 14 2952 24780
San Lorenzo Bellizzi CS 15 644 25424
Civita CS 15 902 26326
Alessandria del Carretto CS 16 462 26788
Castroregio CS 16 303 27091
Cassano all'Ionio CS 16 18495 45586
Roseto Capo Spulico CS 18 1941 47527
Frascineto CS 20 2154 49681

Municipalities with at least 50000 inhabitants

An earthquake occurred to
65 Km NE of Cosenza (67546 inhabitants)
92 Km S of Matera (60436 inhabitants)
94 Km SW of Taranto (201100 inhabitants)
98 Km N of Lamezia Terme (70714 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 2.3 2023-05-12
08:11:42
39.8497 16.4913 15 2023-05-12
08:22:38
Sala Sismica INGV-Roma 117276601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-05-12 08:11:42 ± 0.12
Latitude 39.8497 ± 0.0063
Longitude 16.4913 ± 0.0105
Depth (km) 15 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 117276601

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 901
Semi-minor axis of confidence ellipse (meter) 312
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 68
Circular confidence region, given by single value of horizontal uncertainty (meter) 900.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 120
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 31
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.03512
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 17
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.4
Num. used stations 36
Type of magnitude ML
Reference to an origin 117276601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-05-12 08:22:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GUMA.HHZ. 2023-05-12T08:13:35.94 3.0 undecidable manual Sg 12.09 0
IV.ACATE.EHZ. 2023-05-12T08:13:19.59 3.0 undecidable manual Sg 10.46 0
CR.STON.BHZ. 2023-05-12T08:13:05.20 3.0 undecidable manual Sn -4.46 0
IT.CSO1.HGZ. 2023-05-12T08:13:05.94 3.0 undecidable manual Sn -2.99 0
IV.RCAV.EHZ. 2023-05-12T08:13:01.88 3.0 undecidable manual Sn -5.04 0
IV.GIUL.HHZ. 2023-05-12T08:13:00.46 3.0 undecidable manual Sn 2.3 0
IV.HPAC.HHZ. 2023-05-12T08:12:28.57 3.0 undecidable manual Pn -4.26 0
IV.PTRJ.HHZ. 2023-05-12T08:12:19.55 3.0 undecidable manual Pg 6.62 0
IV.PAOL.HNZ. 2023-05-12T08:12:14.16 3.0 undecidable manual Pg 4.82 0
GE.MATE.HHZ. 2023-05-12T08:12:08.49 0.3 undecidable manual S 11 90.5427 93 -0.86 52
IV.MIGL.HHZ. 2023-05-12T08:12:07.96 0.6 undecidable manual S 357 83.8494 93 0.39 41
IV.MCEL.HHZ. 2023-05-12T08:12:06.49 0.3 undecidable manual S 312 78.7656 93 0.27 64
IV.MCRV.HHZ. 2023-05-12T08:12:04.97 3.0 undecidable manual P 2.42 0
IV.SIRI.HHZ. 2023-05-12T08:12:03.40 0.3 undecidable manual S 305 64.5909 94 0.96 52
IV.NOCI.HHZ. 2023-05-12T08:12:02.60 1.0 undecidable manual P 25 114.8961 92 0.75 17
IV.ACER.HHZ. 2023-05-12T08:12:01.48 0.6 negative manual P 336 113.7972 92 -0.2 40
IV.SCHR.EHZ. 2023-05-12T08:11:59.52 0.3 undecidable manual S 318 52.4031 96 0.31 66
IV.CELI.HHZ. 2023-05-12T08:11:58.55 1.0 undecidable manual S 178 49.617 96 0.09 23
OT.TAR1.HHZ. 2023-05-12T08:11:58.39 3.0 undecidable manual P 100.7214 -1.27 0
IV.PIPA.HHZ. 2023-05-12T08:11:58.57 0.6 undecidable manual S 145 49.0176 96 0.26 45
IV.MGR.HHZ. 2023-05-12T08:11:57.20 0.1 undecidable manual P 292 85.8474 93 -0.18 85
GE.MATE.HHZ. 2023-05-12T08:11:57.74 0.1 undecidable manual P 11 90.5427 93 -0.35 82
IV.MIGL.HHZ. 2023-05-12T08:11:56.37 0.3 positive manual P 357 83.8494 93 -0.7 56
IV.MCEL.HHZ. 2023-05-12T08:11:55.80 0.1 undecidable manual P 312 78.7656 93 -0.48 81
IV.SPS2.HHZ. 2023-05-12T08:11:54.32 3.0 positive manual P -0.25 0
IV.SIRI.HHZ. 2023-05-12T08:11:53.92 0.1 undecidable manual P 305 64.5909 94 -0.18 88
IV.PIPA.HHZ. 2023-05-12T08:11:52.32 0.1 undecidable manual P 145 49.0176 96 0.61 81
IV.SCHR.EHZ. 2023-05-12T08:11:52.64 0.6 undecidable manual P 318 52.4031 96 0.4 43
IV.ZIDIL.HHZ. 2023-05-12T08:11:51.15 0.6 undecidable manual S 100
IV.TNOVA.HHZ. 2023-05-12T08:11:51.29 0.6 undecidable manual S 100
IV.CELI.HHZ. 2023-05-12T08:11:51.98 1.0 positive manual P 178 49.617 96 0.18 23
IV.ORI.HHZ. 2023-05-12T08:11:51.89 0.6 undecidable manual S 351 22.5552 110 0.5 44
IV.TDS.HHZ. 2023-05-12T08:11:51.87 0.6 undecidable manual S 212 24.753 107 -0.07 48
XE.FRASC.HNE. 2023-05-12T08:11:50.22 0.6 undecidable manual S 266 19.1697 115 -0.33 46
IV.TDS.HHZ. 2023-05-12T08:11:48.23 0.6 negative manual P 212 24.753 107 0.19 48
IV.SALB.HNZ. 2023-05-12T08:11:48.80 0.6 undecidable manual S 284 12.7761 130 -0.29 47
XE.BIDON.HHE. 2023-05-12T08:11:48.85 0.6 undecidable manual S 344 11.0778 135 0.09 49
IV.ORI.HHZ. 2023-05-12T08:11:47.90 0.1 negative manual P 351 22.5552 110 0.18 95
IV.ZIDIL.HHZ. 2023-05-12T08:11:47.51 0.1 undecidable manual P 100
IV.TNOVA.HHZ. 2023-05-12T08:11:47.60 0.1 undecidable manual P 100
XE.FRASC.HNE. 2023-05-12T08:11:47.00 0.1 undecidable manual P 266 19.1697 115 -0.24 95
XE.BIDON.HHE. 2023-05-12T08:11:46.23 0.1 undecidable manual P 344 11.0778 135 0.03 100
IV.SALB.HNZ. 2023-05-12T08:11:46.24 0.1 undecidable manual P 284 12.7761 130 -0.15 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SALB.HHN. ML:2.6 0.00377 1.86 AML other m 2023-05-12T08:11:48.01
IV.SALB.HNN. ML:2.6 0.003565 1.86 AML other m 2023-05-12T08:11:48.02
IV.SALB.HHE. ML:2.5 0.0029249999999999996 0.26 AML other m 2023-05-12T08:11:49.00
IV.SALB.HNE. ML:2.5 0.0026550000000000002 0.26 AML other m 2023-05-12T08:11:49.00
IV.ORI.HHN. ML:2.7 0.0031349999999999998 1.46 AML other m 2023-05-12T08:11:52.95
IV.ORI.HHE. ML:2.9 0.00429 0.38 AML other m 2023-05-12T08:11:53.06
IV.TDS.HHN. ML:1.6 0.000202 0.74 AML other m 2023-05-12T08:11:53.78
IV.TDS.HHE. ML:1.6 0.0002415 0.4 AML other m 2023-05-12T08:11:54.40
IV.SCHR.EHN. ML:2.0 0.00023500000000000002 1.22 AML other m 2023-05-12T08:12:00.37
IV.SCHR.EHE. ML:2.1 0.000287 0.36 AML other m 2023-05-12T08:12:01.56
IV.CELI.HHE. ML:1.4 0.0000724 1.58 AML other m 2023-05-12T08:12:02.16
IV.SIRI.HHN. ML:2.3 0.00033299999999999996 1.72 AML other m 2023-05-12T08:12:06.03
IV.SIRI.HNN. ML:2.3 0.000368 1.7 AML other m 2023-05-12T08:12:06.04
IV.SIRI.HNE. ML:2.3 0.00039200000000000004 1.54 AML other m 2023-05-12T08:12:06.99
IV.PIPA.HHE. ML:1.9 0.0001965 1.02 AML other m 2023-05-12T08:12:06.19
IV.SIRI.HHE. ML:2.1 0.0002475 1.82 AML other m 2023-05-12T08:12:07.07
IV.MCEL.HNN. ML:2.6 0.0005195000000000001 1.2 AML other m 2023-05-12T08:12:07.86
IV.MCEL.HHE. ML:2.4 0.00034899999999999997 1.72 AML other m 2023-05-12T08:12:07.93
IV.SPS2.HHN. ML:1.4 0.0000455 0.36 AML other m 2023-05-12T08:12:08.27
IV.MCEL.HHN. ML:2.2 0.0002455 0.22 AML other m 2023-05-12T08:12:08.06
IV.MCEL.HNE. ML:2.9 0.001086 0.56 AML other m 2023-05-12T08:12:08.67
IV.CELI.HHN. ML:1.3 0.00005495 1.14 AML other m 2023-05-12T08:12:08.63
IV.PIPA.HHN. ML:1.8 0.00016649999999999998 1.5 AML other m 2023-05-12T08:12:11.88
IV.MGR.HHN. ML:1.9 0.0000959 0.42 AML other m 2023-05-12T08:12:12.36
GE.MATE.HHE. ML:2.0 0.000115 0.54 AML other m 2023-05-12T08:12:12.69
IV.MGR.HHE. ML:1.9 0.0000896 1.22 AML other m 2023-05-12T08:12:13.19
OT.TAR1.HHN. ML:2.4 0.00023999999999999998 0.52 AML other m 2023-05-12T08:12:15.63
OT.TAR1.HHE. ML:2.4 0.0002255 0.54 AML other m 2023-05-12T08:12:15.34
IV.SPS2.HHE. ML:1.3 0.00003460000000000001 1.58 AML other m 2023-05-12T08:12:17.81
IV.ACER.HHE. ML:2.4 0.00020500000000000002 0.82 AML other m 2023-05-12T08:12:21.27
GE.MATE.HHN. ML:2.0 0.000116 0.42 AML other m 2023-05-12T08:12:22.39
IV.PAOL.HNE. ML:3.4 0.0006945 0.54 AML other m 2023-05-12T08:12:23.37
IV.PAOL.HNN. ML:3.4 0.0007515000000000001 0.54 AML other m 2023-05-12T08:12:25.82
IV.ACER.HHN. ML:2.3 0.00015900000000000002 1.1 AML other m 2023-05-12T08:12:26.33
CR.STON.BHE. ML:2.9 0.00006485 0.44 AML other m 2023-05-12T08:12:49.38
CR.STON.BHN. ML:2.9 0.00005945 1.56 AML other m 2023-05-12T08:13:42.16
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