Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 18-08-2024 and time 11:29:52 (UTC) in region 1 km E Bocchigliero (CS)

A magnitude ML 2.5 earthquake occured in region: 1 km E Bocchigliero (CS), on

  • 18-08-2024 11:29:52 (UTC)
  • 18-08-2024 13:29:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.4170, 16.7700 at 31 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
Bocchigliero CS 1 1298 1298
Campana CS 5 1813 3111
Mandatoriccio CS 8 2872 5983
Pietrapaola CS 9 1141 7124
Caloveto CS 10 1263 8387
Scala Coeli CS 11 1014 9401
Cropalati CS 12 1084 10485
Savelli KR 12 1271 11756
Verzino KR 14 1851 13607
Longobucco CS 14 3183 16790
Umbriatico KR 15 863 17653
Paludi CS 15 1062 18715
Calopezzati CS 16 1369 20084
Castelsilano KR 16 1015 21099
Terravecchia CS 16 823 21922
Crosia CS 17 9762 31684
Pallagorio KR 17 1217 32901
Cariati CS 18 8355 41256
San Giovanni in Fiore CS 19 17372 58628
Cerenzia KR 19 1152 59780

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km E of Cosenza (67546 inhabitants)
48 Km NW of Crotone (62178 inhabitants)
59 Km N of Catanzaro (90612 inhabitants)
63 Km NE 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 2.5 2024-08-18
11:29:52		 39.4173 16.7695 31 2024-08-18
11:39:59		 Sala Sismica INGV-Roma 130792461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-18 11:29:52 ± 0.16
Latitude 39.4173 ± 0.0063
Longitude 16.7695 ± 0.0081
Depth (km) 31 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130792461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 658
Semi-minor axis of confidence ellipse (meter) 499
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 318
Circular confidence region, given by single value of horizontal uncertainty (meter) 660.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 69
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.65381
Number of stations at which the event was observed 37
Number of stations from which data was used for origin computation 16
Magnitude information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations 44
Type of magnitude ML
Reference to an origin 130792461
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-18 11:39:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VVLD.HHZ. 2024-08-18T11:31:35.26 3.0 undecidable manual Sg 10.93 0
IV.ATFO.HHZ. 2024-08-18T11:31:26.63 3.0 positive manual Pg 19.889999 0
IV.MURB.HNZ. 2024-08-18T11:31:22.21 3.0 undecidable manual Pg 16.26 0
IV.BARO.EHZ. 2024-08-18T11:31:15.88 3.0 undecidable manual Pg 16 0
IV.SRES.HHZ. 2024-08-18T11:31:09.57 3.0 undecidable manual Pg 13.45 0
MN.KLV.HHZ. 2024-08-18T11:30:55.33 3.0 positive manual Pn -3.41 0
IV.SSY.HHZ. 2024-08-18T11:30:39.89 3.0 positive manual Pg 6.87 0
IV.RAFF.HHZ. 2024-08-18T11:30:37.99 3.0 negative manual Pn 1.24 0
IV.HAVL.HHZ. 2024-08-18T11:30:35.00 3.0 positive manual Pn -0.17 0
IV.APRC.HHZ. 2024-08-18T11:30:32.89 3.0 negative manual Pn 0.82 0
IV.HLNI.HHZ. 2024-08-18T11:30:32.38 3.0 undecidable manual Pn 0.39 0
IV.PALZ.HHZ. 2024-08-18T11:30:25.19 3.0 negative manual Pg 5.08 0
IV.MCRV.HHZ. 2024-08-18T11:30:22.59 3.0 undecidable manual Pn 0.08 0
IV.MRVN.HHZ. 2024-08-18T11:30:21.37 3.0 negative manual Pn 0.46 0
IV.MTTG.HHZ. 2024-08-18T11:30:21.23 3.0 undecidable manual Pg 1.65 0
IV.SCTE.HHZ. 2024-08-18T11:30:21.81 3.0 negative manual Pg 3.66 0
IV.ACER.HHZ. 2024-08-18T11:30:20.94 3.0 undecidable manual Pg 2.76 0
IX.COL3.HHZ.02 2024-08-18T11:30:19.11 3.0 positive manual Pn -1.31 0
OT.TAR1.HHZ. 2024-08-18T11:30:14.51 3.0 positive manual P 0.48 0
IV.PLAC.HHZ. 2024-08-18T11:30:11.77 3.0 positive manual P 0.88 0
IV.SPS2.HHZ. 2024-08-18T11:30:07.46 0.6 undecidable manual S 249 39.5271 123 0.39 44
IV.GRI.EHZ. 2024-08-18T11:30:05.50 0.3 undecidable manual P 205 72.5718 108 0 67
IV.GIZZ.HHZ. 2024-08-18T11:30:05.28 0.3 undecidable manual P 225 68.4759 109 0.38 63
IV.SALB.HHZ. 2024-08-18T11:30:04.32 0.1 undecidable manual P 325 62.5929 111 0.27 87
IV.LADO.EHZ. 2024-08-18T11:30:04.01 0.6 undecidable manual S 129 23.2545 139 0.21 47
IV.CET2.HHZ. 2024-08-18T11:30:04.85 3.0 undecidable manual P -0.83 0
3Q.T1812.EHZ.00 2024-08-18T11:30:04.09 0.3 undecidable manual S 288 24.1536 138 0.14 71
IV.CELI.HHZ. 2024-08-18T11:30:03.48 0.3 undecidable manual S 266 22.3554 141 -0.16 72
3Q.T1813.EHZ.00 2024-08-18T11:30:02.28 0.3 undecidable manual S 188 11.4774 158 0.14 73
IV.PIPA.HNZ. 2024-08-18T11:30:02.04 0.6 undecidable manual S 28 8.4804 163 0.17 49
IY.CMPN.HHZ.00 2024-08-18T11:30:01.53 0.3 undecidable manual S 102 5.2947 169 -0.14 74
IV.TDS.HHZ. 2024-08-18T11:30:01.46 0.1 undecidable manual P 306 45.7209 119 -0.23 90
IY.MCDA.HHZ.00 2024-08-18T11:30:01.67 0.1 undecidable manual P 172 44.3223 120 0.17 92
IV.SPS2.HHZ. 2024-08-18T11:30:00.52 0.1 undecidable manual P 249 39.5271 123 -0.35 89
IT.RSN.HNZ. 2024-08-18T11:29:59.04 0.3 undecidable manual P 325 20.7681 143 0.3 70
IY.CIRK.HHZ.00 2024-08-18T11:29:59.62 0.1 undecidable manual P 97 25.2525 137 0.44 90
3Q.T1812.EHZ.00 2024-08-18T11:29:58.90 0.1 undecidable manual P 288 24.1536 138 -0.17 95
IV.CELI.HHZ. 2024-08-18T11:29:58.63 0.1 undecidable manual P 266 22.3554 141 -0.27 94
3Q.T1811.EHZ.00 2024-08-18T11:29:58.65 0.3 undecidable manual P 1 16.872 149 0.25 71
IY.ROI.HHZ.00 2024-08-18T11:29:58.95 0.1 undecidable manual P 315 24.2535 138 -0.14 96
IV.LADO.EHZ. 2024-08-18T11:29:58.64 0.1 undecidable manual P 129 23.2545 139 -0.34 91
IV.PIPA.HNZ. 2024-08-18T11:29:57.83 0.1 undecidable manual P 28 8.4804 163 -0.05 100
IY.CMPN.HHZ.00 2024-08-18T11:29:57.56 0.1 undecidable manual P 102 5.2947 169 -0.2 97
3Q.T1813.EHZ.00 2024-08-18T11:29:57.90 0.1 undecidable manual P 188 11.4774 158 -0.13 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IY.CMPN.HHE.00 ML:2.6 0.0020549999999999995 0.36 AML other m 2024-08-18T11:30:02.44
IY.CMPN.HHN.00 ML:2.8 0.0029249999999999996 1.16 AML other m 2024-08-18T11:30:02.92
3Q.T1813.EHE.00 ML:2.8 0.0026500000000000004 0.72 AML other m 2024-08-18T11:30:02.78
3Q.T1813.EHN.00 ML:2.9 0.003355 0.24 AML other m 2024-08-18T11:30:03.57
IV.PIPA.HHE. ML:2.8 0.0030949999999999997 0.96 AML other m 2024-08-18T11:30:03.05
IV.CELI.HHN. ML:2.6 0.001395 0.34 AML other m 2024-08-18T11:30:03.80
IV.CELI.HNN. ML:2.6 0.0013900000000000002 0.34 AML other m 2024-08-18T11:30:03.80
IV.PIPA.HHN. ML:2.6 0.0018700000000000001 1.14 AML other m 2024-08-18T11:30:04.76
3Q.T1812.EHN.00 ML:2.8 0.0021799999999999996 0.3 AML other m 2024-08-18T11:30:04.39
3Q.T1812.EHE.00 ML:2.6 0.0016099999999999999 0.3 AML other m 2024-08-18T11:30:04.52
IV.CELI.HNE. ML:2.4 0.0010350000000000001 1.76 AML other m 2024-08-18T11:30:04.02
IV.CELI.HHE. ML:2.4 0.001045 1.76 AML other m 2024-08-18T11:30:04.02
3Q.T1811.EHN.00 ML:2.7 0.002215 0.58 AML other m 2024-08-18T11:30:07.73
IY.CIRK.HHE.00 ML:2.7 0.001815 1.32 AML other m 2024-08-18T11:30:07.95
IY.CIRK.HHN.00 ML:2.7 0.00195 1.44 AML other m 2024-08-18T11:30:08.73
IV.SPS2.HHN. ML:2.4 0.000751 0.32 AML other m 2024-08-18T11:30:08.46
IV.SPS2.HHE. ML:2.3 0.0005105 0.38 AML other m 2024-08-18T11:30:08.61
3Q.T1811.HNE.00 ML:2.8 0.002415 0.26 AML other m 2024-08-18T11:30:08.75
3Q.T1811.EHE.00 ML:2.8 0.002505 0.28 AML other m 2024-08-18T11:30:08.75
3Q.T1811.HNN.00 ML:2.7 0.0022 0.72 AML other m 2024-08-18T11:30:09.36
IV.TDS.HHE. ML:1.8 0.000149 0.4 AML other m 2024-08-18T11:30:09.80
IV.SALB.HHN. ML:2.0 0.0001695 0.24 AML other m 2024-08-18T11:30:11.04
IV.TDS.HHN. ML:1.8 0.000156 0.84 AML other m 2024-08-18T11:30:11.84
IY.MCDA.HHN.00 ML:2.6 0.0009915 0.62 AML other m 2024-08-18T11:30:14.46
IY.MCDA.HHE.00 ML:2.6 0.0009429999999999999 0.5 AML other m 2024-08-18T11:30:14.71
IV.CET2.HHN. ML:2.8 0.0009570000000000001 0.58 AML other m 2024-08-18T11:30:15.99
IV.GIZZ.HHN. ML:2.7 0.0008340000000000001 1.1 AML other m 2024-08-18T11:30:17.01
IV.GIZZ.HHE. ML:2.9 0.001125 0.28 AML other m 2024-08-18T11:30:17.73
IV.GRI.EHE. ML:2.4 0.0004025 0.58 AML other m 2024-08-18T11:30:17.37
IV.GRI.EHN. ML:2.4 0.0003725 1.62 AML other m 2024-08-18T11:30:21.06
IV.SALB.HHE. ML:2.1 0.000228 0.52 AML other m 2024-08-18T11:30:21.61
IX.COL3.HHN.02 ML:2.9 0.0002405 0.26 AML other m 2024-08-18T11:30:21.48
IV.CET2.HHE. ML:2.5 0.00045850000000000003 1.5 AML other m 2024-08-18T11:30:22.92
IV.PLAC.HHE. ML:2.4 0.0002035 0.42 AML other m 2024-08-18T11:30:32.01
IV.MCRV.HHN. ML:2.2 0.00004895 0.78 AML other m 2024-08-18T11:30:33.46
IV.PLAC.HHN. ML:2.4 0.0001955 1.08 AML other m 2024-08-18T11:30:33.28
IV.MCRV.HHE. ML:2.2 0.0000471 0.74 AML other m 2024-08-18T11:30:33.06
OT.TAR1.HHN. ML:2.5 0.000195 0.96 AML other m 2024-08-18T11:30:33.88
OT.TAR1.HHE. ML:2.5 0.0002115 0.52 AML other m 2024-08-18T11:30:34.84
IX.COL3.HHE.02 ML:2.6 0.0001353 0.82 AML other m 2024-08-18T11:30:35.24
IV.MRVN.HHN. ML:2.0 0.00003435000000000001 1.62 AML other m 2024-08-18T11:30:50.91
IV.MRVN.HHE. ML:2.2 0.0000536 0.34 AML other m 2024-08-18T11:30:53.22
IV.APRC.HHE. ML:2.4 0.0000387 1.58 AML other m 2024-08-18T11:31:22.88
IV.APRC.HHN. ML:2.4 0.00003895 1.36 AML other m 2024-08-18T11:31:22.20
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