Earthquake with magnitude of ML 1.1 on date 24-11-2023 and time 18:44:49 (UTC) in region 1 km NW Sarconi (PZ)

A magnitude ML 1.1 earthquake occured in region: 1 km NW Sarconi (PZ), on

  • 24-11-2023 18:44:49 (UTC)
  • 24-11-2023 19:44:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.2570, 15.8780 at 3 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
Sarconi PZ 1 1404 1404
Moliterno PZ 2 4062 5466
Grumento Nova PZ 3 1700 7166
Spinoso PZ 8 1462 8628
Viggiano PZ 10 3329 11957
Tramutola PZ 11 3089 15046
Montemurro PZ 11 1235 16281
Marsicovetere PZ 14 5546 21827
Castelsaraceno PZ 14 1384 23211
San Martino d'Agri PZ 15 801 24012
Montesano sulla Marcellana SA 15 6704 30716
Armento PZ 17 631 31347
Casalbuono SA 17 1194 32541
Lagonegro PZ 18 5584 38125
Paterno PZ 18 3368 41493
San Chirico Raparo PZ 18 1084 42577
Corleto Perticara PZ 20 2511 45088

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km S of Potenza (67122 inhabitants)
76 Km SW of Matera (60436 inhabitants)
85 Km E of Battipaglia (50786 inhabitants)
85 Km SW of Altamura (70396 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 1.1 2023-11-24
18:44:49
40.2572 15.8782 3 2023-11-24
18:55:54
Sala Sismica INGV-Roma 123404371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-24 18:44:49 ± 0.27
Latitude 40.2572 ± 0.0036
Longitude 15.8782 ± 0.0082
Depth (km) 3 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123404371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 650
Semi-minor axis of confidence ellipse (meter) 112
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 87
Circular confidence region, given by single value of horizontal uncertainty (meter) 650.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 99
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.44247
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 123404371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-24 18:55:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.OZOL.EHZ. 2023-11-24T18:46:29.84 3.0 undecidable manual Pg 14.18 0
OX.PLRO.HHZ. 2023-11-24T18:46:26.99 3.0 undecidable manual Pg 15.64 0
ST.CARE.HNZ. 2023-11-24T18:46:25.93 3.0 undecidable manual Pg 8.51 0
GU.RRL.HHZ. 2023-11-24T18:46:24.46 3.0 negative manual Pn -2.15 0
AC.VLO.HHZ. 2023-11-24T18:46:20.24 3.0 undecidable manual Sg 1.82 0
IV.FRON.EHZ. 2023-11-24T18:46:08.59 3.0 undecidable manual Sn -8.62 0
IV.PLLN.EHZ. 2023-11-24T18:46:01.89 3.0 undecidable manual Sg 15.75 0
OX.MPRI.HHZ. 2023-11-24T18:45:58.75 3.0 undecidable manual Pn -8.78 0
HL.VLS.HHZ. 2023-11-24T18:45:57.42 3.0 undecidable manual Pg 5.19 0
IV.CSP1.EHZ. 2023-11-24T18:45:51.83 3.0 undecidable manual Sn -9.99 0
IV.VIVA.HHZ. 2023-11-24T18:45:41.61 3.0 undecidable manual Sg 0.49 0
IV.SRES.HHZ. 2023-11-24T18:45:39.25 3.0 undecidable manual Sn -9.99 0
IV.HPAC.HHZ. 2023-11-24T18:45:32.02 3.0 undecidable manual Pn -0.43 0
IV.CSP1.EHZ. 2023-11-24T18:45:18.13 3.0 positive manual Pg -7.44 0
IV.LRP.EHZ. 2023-11-24T18:45:09.18 3.0 undecidable manual Pg 3.03 0
IV.CRAC.EHN. 2023-11-24T18:45:04.35 0.1 undecidable manual P 49.1175 5.29 0
IV.SPS2.HHZ. 2023-11-24T18:45:01.86 3.0 positive manual Pn -3.25 0
IV.MTMR.HNZ. 2023-11-24T18:45:01.02 3.0 undecidable manual Sn -1.48 0
IV.SCHR.EHZ. 2023-11-24T18:44:53.01 0.6 positive manual P 111 17.9709 100 0.14 49
IV.MCEL.HHZ. 2023-11-24T18:44:53.03 0.6 undecidable manual S 319 9.879 108 0.2 49
IV.MTSN.HHZ. 2023-11-24T18:44:53.24 0.6 undecidable manual S 275 10.7781 107 0.13 50
IV.SIRI.HHZ. 2023-11-24T18:44:52.46 0.3 undecidable manual S 186 8.3805 111 0.13 75
IX.VGG3.HNZ.01 2023-11-24T18:44:52.23 0.3 undecidable manual S 12 8.9799 110 -0.29 72
IX.VGG3.HNZ.01 2023-11-24T18:44:51.41 0.1 undecidable manual P 12 8.9799 110 0.29 96
IV.MCEL.HHZ. 2023-11-24T18:44:51.21 0.1 undecidable manual P 319 9.879 108 -0.09 100
IV.MTSN.HHZ. 2023-11-24T18:44:51.34 0.1 positive manual P 275 10.7781 107 -0.12 99
IV.SIRI.HHZ. 2023-11-24T18:44:50.80 0.1 undecidable manual P 186 8.3805 111 -0.22 98
IV.SNAL.HNZ. 2023-11-24T18:44:48.67 3.0 undecidable manual P -3.46 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SIRI.HHN. ML:1.3 0.000361 1.1 AML other m 2023-11-24T18:44:53.20
IV.SIRI.HHE. ML:1.4 0.000428 1 AML other m 2023-11-24T18:44:53.72
IV.MTSN.HHN. ML:1.0 0.000161 0.24 AML other m 2023-11-24T18:44:53.57
IV.MCEL.HHN. ML:0.8 0.0001235 1.32 AML other m 2023-11-24T18:44:54.79
IV.MTSN.HHE. ML:1.0 0.0001855 0.48 AML other m 2023-11-24T18:44:54.60
IV.MCEL.HHE. ML:0.8 0.00012009999999999999 0.48 AML other m 2023-11-24T18:44:54.68
IV.MCEL.HNE. ML:1.3 0.000372 1.76 AML other m 2023-11-24T18:44:54.09
IV.MCEL.HNN. ML:1.4 0.00044999999999999993 0.42 AML other m 2023-11-24T18:44:55.55
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