Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 22-07-2024 and time 03:45:25 (UTC) in region 6 km W Laino Borgo (CS)

A magnitude ML 1.0 earthquake occured in region: 6 km W Laino Borgo (CS), on

  • 22-07-2024 03:45:25 (UTC)
  • 22-07-2024 05:45:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.9810, 15.9060 at 9 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Laino Borgo CS 6 1921 1921
Castelluccio Inferiore PZ 6 2131 4052
Castelluccio Superiore PZ 7 824 4876
Laino Castello CS 8 848 5724
Aieta CS 9 823 6547
Lauria PZ 10 12919 19466
Rotonda PZ 12 3494 22960
Trecchina PZ 12 2316 25276
Papasidero CS 12 734 26010
Mormanno CS 12 3027 29037
Nemoli PZ 13 1495 30532
Tortora CS 13 6187 36719
Praia a Mare CS 14 6725 43444
Latronico PZ 15 4556 48000
Maratea PZ 16 5139 53139
Viggianello PZ 16 3025 56164
Rivello PZ 17 2767 58931
San Nicola Arcella CS 18 1957 60888
Santa Domenica Talao CS 18 1263 62151
Episcopia PZ 20 1434 63585
Lagonegro PZ 20 5584 69169

Municipalities with at least 50000 inhabitants

An earthquake occurred to
74 Km S of Potenza (67122 inhabitants)
82 Km NW of Cosenza (67546 inhabitants)
96 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 1.0 2024-07-22
03:45:25		 39.9812 15.9062 9 2024-07-22
04:00:21		 Sala Sismica INGV-Roma 130080071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-07-22 03:45:25 ± 0.06
Latitude 39.9812 ± 0.0045
Longitude 15.9062 ± 0.0070
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130080071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 694
Semi-minor axis of confidence ellipse (meter) 140
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 227
Circular confidence region, given by single value of horizontal uncertainty (meter) 690.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.06205
Epicentral distance of station farthest from the epicenter (degree) 0.35253
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 130080071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-07-22 04:00:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
XE.T0702.HNZ. 2024-07-22T03:45:36.68 0.6 undecidable manual S 152 32.5452 50 -0.28 46
IV.SALB.HHZ. 2024-07-22T03:45:33.08 0.6 undecidable manual P 107 39.1275 50 0.04 47
XE.CNESE.HNZ. 2024-07-22T03:45:32.21 0.6 undecidable manual S 122 17.9709 116 -0.01 50
IV.MTSN.HHE. 2024-07-22T03:45:32.64 0.6 undecidable manual P 338 34.2435 50 0.36 45
IV.MCEL.HNZ. 2024-07-22T03:45:32.94 0.1 undecidable manual P 347 39.1275 50 -0.1 94
XE.T0702.HNZ. 2024-07-22T03:45:31.95 0.3 undecidable manual P 152 32.5452 50 -0.08 71
XE.MORMA.HHZ. 2024-07-22T03:45:31.18 0.6 undecidable manual S 156 13.5753 123 0.29 47
IV.SCHR.EHZ. 2024-07-22T03:45:31.02 1.0 undecidable manual P 31 28.1496 107 -0.18 24
IV.SIRI.HHZ. 2024-07-22T03:45:30.31 0.3 negative manual P 352 22.5552 111 0.18 71
IV.MMN.HHZ. 2024-07-22T03:45:30.84 0.6 undecidable manual S 144 12.2766 125 0.31 47
XE.T0701.HHZ. 2024-07-22T03:45:29.44 0.6 undecidable manual P 88 17.871 116 0.17 48
XE.CNESE.HNZ. 2024-07-22T03:45:29.09 0.1 undecidable manual P 122 17.9709 116 -0.2 95
MN.CUC.HHZ. 2024-07-22T03:45:29.13 0.3 undecidable manual S 280 7.7811 138 -0.23 72
XE.MORMA.HHZ. 2024-07-22T03:45:28.74 0.6 undecidable manual P 156 13.5753 123 0.22 48
IV.MMN.HHZ. 2024-07-22T03:45:28.47 0.1 undecidable manual P 144 12.2766 125 0.16 97
XE.LAICA.HNZ. 2024-07-22T03:45:28.73 0.6 undecidable manual S 122 6.8931 142 -0.42 46
XE.LAICA.HNZ. 2024-07-22T03:45:27.42 0.1 undecidable manual P 122 6.8931 142 -0.1 99
MN.CUC.HHZ. 2024-07-22T03:45:27.69 0.1 positive manual P 280 7.7811 138 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CUC.HHE. ML:1.2 0.0002605 0.16 AML other m 2024-07-22T03:45:29.32
MN.CUC.HNE. ML:1.2 0.0002385 0.16 AML other m 2024-07-22T03:45:29.32
MN.CUC.HHN. ML:1.1 0.00020700000000000002 0.4 AML other m 2024-07-22T03:45:29.51
MN.CUC.HNN. ML:1.2 0.000219 0.4 AML other m 2024-07-22T03:45:29.51
XE.MORMA.HHN. ML:0.6 0.00004180991 0.28 AML other m 2024-07-22T03:45:32.04
XE.MORMA.HHE. ML:0.7 0.000056349999999999994 1.64 AML other m 2024-07-22T03:45:35.05
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