Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 01-06-2023 and time 02:41:38 (UTC) in region 5 km SE Strongoli (KR)

A magnitude ML 2.4 earthquake occured in region: 5 km SE Strongoli (KR), on

  • 01-06-2023 02:41:38 (UTC)
  • 01-06-2023 04:41:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2260, 17.0750 at 10 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
Strongoli KR 5 6571 6571
Rocca di Neto KR 7 5687 12258
Melissa KR 10 3549 15807
Casabona KR 10 2718 18525
San Nicola dell'Alto KR 11 856 19381
Carfizzi KR 12 661 20042
Scandale KR 15 3169 23211
Belvedere di Spinello KR 16 2297 25508
Santa Severina KR 16 2131 27639
Cirò Marina KR 16 14902 42541
Crotone KR 17 62178 104719
Pallagorio KR 17 1217 105936
Cirò KR 18 2936 108872
San Mauro Marchesato KR 19 2157 111029
Umbriatico KR 20 863 111892

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km N of Crotone (62178 inhabitants)
55 Km NE of Catanzaro (90612 inhabitants)
71 Km E of Lamezia Terme (70714 inhabitants)
71 Km E of Cosenza (67546 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 2.4 2023-06-01
02:41:38		 39.2257 17.0752 10 2023-06-01
02:54:06		 Sala Sismica INGV-Roma 117930021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-06-01 02:41:38 ± 0.16
Latitude 39.2257 ± 0.0090
Longitude 17.0752 ± 0.0128
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 117930021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1300
Semi-minor axis of confidence ellipse (meter) 750
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 306
Circular confidence region, given by single value of horizontal uncertainty (meter) 1300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 162
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.46140
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 11
Magnitude information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 62
Type of magnitude ML
Reference to an origin 117930021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-06-01 02:54:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIAM.HHZ. 2023-06-01T02:42:49.76 3.0 negative manual Pn 6.3 0
7C.SPAOL.HNZ. 2023-06-01T02:42:43.29 3.0 undecidable manual Sn -0.8 0
MN.PDG.HHZ. 2023-06-01T02:42:34.16 3.0 negative manual Pn -1.26 0
CR.STON.BHZ. 2023-06-01T02:42:33.54 3.0 negative manual Pn -2.55 0
IV.HPAC.HHZ. 2023-06-01T02:42:23.85 3.0 negative manual Pn -1.26 0
OT.OT14.EHZ. 2023-06-01T02:42:22.69 3.0 positive manual Pn -1.17 0
IV.EPZF.HHZ. 2023-06-01T02:42:15.95 3.0 undecidable manual Pn 1.29 0
MN.KEK.HHZ. 2023-06-01T02:42:14.58 3.0 negative manual Pn -1.22 0
7C.SPAOL.HNZ. 2023-06-01T02:42:13.16 3.0 negative manual Pn -2.44 0
IV.ACER.HHZ. 2023-06-01T02:42:13.51 3.0 negative manual Pg 3.94 0
IV.MCRV.HHZ. 2023-06-01T02:42:13.63 3.0 undecidable manual Pn -0.49 0
IV.AIO.HHZ. 2023-06-01T02:42:11.79 3.0 negative manual Pn 1.53 0
IV.AMUR.HHZ. 2023-06-01T02:42:11.28 3.0 positive manual Pg 2.33 0
IV.MRVN.HHZ. 2023-06-01T02:42:10.20 3.0 undecidable manual Pn -1.83 0
GE.MATE.HHZ. 2023-06-01T02:42:06.85 3.0 positive manual P 1.56 0
IV.SOI.EHZ. 2023-06-01T02:42:04.47 3.0 negative manual P 1.11 0
IV.SIRI.HHZ. 2023-06-01T02:42:04.10 3.0 positive manual P 1 0
IV.NOCI.HHZ. 2023-06-01T02:42:04.99 3.0 negative manual P -2.02 0
OT.CGL1.HHE. 2023-06-01T02:42:04.76 0.3 undecidable manual P 13 162.2154 50 0.05 57
IV.SCTE.HHE. 2023-06-01T02:42:02.84 0.1 undecidable manual P 51 151.5372 50 -0.22 77
OT.TAR1.HHE. 2023-06-01T02:42:01.68 0.6 undecidable manual P 7 145.3434 50 -0.43 38
IV.GRI.EHZ. 2023-06-01T02:42:00.54 0.6 undecidable manual S 232 72.0723 50 0.46 44
IV.GRIS.EHZ. 2023-06-01T02:41:58.47 3.0 positive manual P -0.8 0
IV.SPS2.HHZ. 2023-06-01T02:41:58.16 0.6 undecidable manual S 277 63.6918 50 0.32 46
IV.PLAC.HHZ. 2023-06-01T02:41:55.96 0.1 undecidable manual P 213 102.2199 50 0.5 81
IV.CET2.HHZ. 2023-06-01T02:41:55.71 3.0 negative manual P -0.55 0
IV.SALB.HHZ. 2023-06-01T02:41:54.27 0.1 undecidable manual P 319 95.4378 50 -0.15 89
IV.CELI.HHZ. 2023-06-01T02:41:54.59 0.6 undecidable manual S 292 52.4031 50 -0.25 47
IV.SELL.HHZ. 2023-06-01T02:41:53.35 0.3 undecidable manual S 235 47.0196 50 -0.04 75
IV.CAR1.HHZ. 2023-06-01T02:41:51.18 3.0 positive manual P -0.2 0
IV.GRI.EHZ. 2023-06-01T02:41:50.58 0.1 undecidable manual P 232 72.0723 50 -0.23 92
IV.SERS.HHZ. 2023-06-01T02:41:50.51 0.3 undecidable manual S 238 39.3273 50 -0.84 60
IV.SPS2.HHZ. 2023-06-01T02:41:49.36 0.1 undecidable manual P 277 63.6918 50 -0.16 94
IV.CELI.HHZ. 2023-06-01T02:41:47.82 0.1 undecidable manual P 292 52.4031 50 0.04 99
IV.SELL.HHZ. 2023-06-01T02:41:46.92 0.1 undecidable manual P 235 47.0196 50 -0.03 100
IV.SERS.HHZ. 2023-06-01T02:41:45.94 0.1 positive manual P 238 39.3273 50 0.17 98
IV.PIPA.HHZ. 2023-06-01T02:41:45.89 0.1 positive manual P 322 36.3414 50 0.58 90
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHN. ML:2.6 0.0013875 0.42 AML other m 2023-06-01T02:41:51.76
IV.SERS.HNE. ML:2.6 0.0013965000000000002 0.52 AML other m 2023-06-01T02:41:51.77
IV.SERS.HHE. ML:2.6 0.0014100000000000002 1.3 AML other m 2023-06-01T02:41:52.66
IV.SERS.HNN. ML:2.6 0.00151 0.34 AML other m 2023-06-01T02:41:52.66
IV.PIPA.HHN. ML:2.8 0.00225 0.26 AML other m 2023-06-01T02:41:53.54
IV.PIPA.HNN. ML:2.7 0.00209 0.28 AML other m 2023-06-01T02:41:53.54
IV.PIPA.HHE. ML:2.8 0.00266 0.26 AML other m 2023-06-01T02:41:54.27
IV.PIPA.HNE. ML:2.8 0.0026500000000000004 0.26 AML other m 2023-06-01T02:41:54.27
IV.SELL.HHN. ML:2.2 0.000463 0.98 AML other m 2023-06-01T02:41:55.68
IV.SELL.HNN. ML:2.7 0.0014550000000000001 0.98 AML other m 2023-06-01T02:41:55.68
IV.CELI.HNN. ML:2.3 0.00046699999999999997 0.78 AML other m 2023-06-01T02:41:56.96
IV.CELI.HHE. ML:2.2 0.00040100000000000004 0.4 AML other m 2023-06-01T02:41:57.17
IV.SELL.HHE. ML:2.2 0.0004145 0.54 AML other m 2023-06-01T02:41:57.54
IV.SELL.HNE. ML:2.7 0.0013450000000000003 0.58 AML other m 2023-06-01T02:41:59.99
IV.CELI.HNE. ML:2.3 0.0004735 1.52 AML other m 2023-06-01T02:42:01.17
IV.CELI.HHN. ML:2.2 0.0004425 0.48 AML other m 2023-06-01T02:42:01.71
IV.GRI.EHN. ML:2.5 0.000527 0.76 AML other m 2023-06-01T02:42:04.39
IV.GRI.EHE. ML:2.6 0.0006619999999999999 0.44 AML other m 2023-06-01T02:42:07.39
IV.SPS2.HHN. ML:2.1 0.0002615 0.36 AML other m 2023-06-01T02:42:07.61
IV.SPS2.HHE. ML:2.0 0.00017749999999999998 0.42 AML other m 2023-06-01T02:42:11.33
IV.PLAC.HNN. ML:2.5 0.0003175 1.24 AML other m 2023-06-01T02:42:15.27
IV.PLAC.HHE. ML:2.4 0.000248 1.08 AML other m 2023-06-01T02:42:17.02
IV.PLAC.HNE. ML:2.4 0.000244 1.14 AML other m 2023-06-01T02:42:17.03
IV.CET2.HHE. ML:2.5 0.000296 1.36 AML other m 2023-06-01T02:42:17.12
IV.CET2.HHN. ML:2.8 0.000631 0.54 AML other m 2023-06-01T02:42:17.69
IV.SALB.HHE. ML:2.1 0.000141 0.3 AML other m 2023-06-01T02:42:19.71
IV.PLAC.HHN. ML:2.4 0.000262 1.26 AML other m 2023-06-01T02:42:21.15
IV.GRIS.EHE. ML:2.4 0.00018099999999999998 1.5 AML other m 2023-06-01T02:42:24.98
IV.GRIS.EHN. ML:2.4 0.000175 0.8 AML other m 2023-06-01T02:42:26.17
IV.SALB.HHN. ML:2.0 0.00010499999999999999 0.28 AML other m 2023-06-01T02:42:27.53
GE.MATE.HHE. ML:2.8 0.00028849999999999997 0.74 AML other m 2023-06-01T02:42:28.01
IV.MCRV.HHN. ML:2.2 0.0000317 0.56 AML other m 2023-06-01T02:42:28.86
GE.MATE.HHN. ML:2.6 0.00017999999999999998 1.72 AML other m 2023-06-01T02:42:34.93
IV.NOCI.HHE. ML:2.6 0.00016549999999999998 0.8 AML other m 2023-06-01T02:42:34.48
IV.SOI.EHN. ML:2.3 0.0000902 0.74 AML other m 2023-06-01T02:42:35.84
IV.NOCI.HNN. ML:2.7 0.000179 0.38 AML other m 2023-06-01T02:42:35.81
IV.NOCI.HHN. ML:2.7 0.0001865 0.38 AML other m 2023-06-01T02:42:35.81
IV.NOCI.HNE. ML:2.6 0.00016149999999999997 1.5 AML other m 2023-06-01T02:42:36.12
IV.SIRI.HHN. ML:2.3 0.00010375000000000001 0.86 AML other m 2023-06-01T02:42:36.18
IV.SIRI.HNN. ML:2.3 0.00010550000000000002 0.9 AML other m 2023-06-01T02:42:36.64
IV.AMUR.HNN. ML:2.5 0.00010220000000000002 0.74 AML other m 2023-06-01T02:42:38.80
IV.SIRI.HNE. ML:2.4 0.0001215 1.16 AML other m 2023-06-01T02:42:39.68
IV.SIRI.HHE. ML:2.3 0.00010415 1.14 AML other m 2023-06-01T02:42:39.68
IV.AMUR.HNE. ML:2.5 0.00009975 0.86 AML other m 2023-06-01T02:42:41.76
IV.AMUR.HHE. ML:2.5 0.00010755000000000001 0.28 AML other m 2023-06-01T02:42:42.47
IV.SOI.EHE. ML:2.1 0.00006359999999999999 0.64 AML other m 2023-06-01T02:42:43.59
IV.AMUR.HHN. ML:2.5 0.0001115 0.9 AML other m 2023-06-01T02:42:43.06
IV.AIO.HHN. ML:2.2 0.00004385 1.48 AML other m 2023-06-01T02:42:46.15
IV.AIO.HHE. ML:2.1 0.00003685 1.3 AML other m 2023-06-01T02:42:51.90
IV.ACER.HHE. ML:2.8 0.000176 0.5 AML other m 2023-06-01T02:42:52.68
IV.ACER.HNE. ML:2.8 0.000168 0.5 AML other m 2023-06-01T02:42:52.68
IV.MRVN.HHN. ML:2.3 0.0000536 0.64 AML other m 2023-06-01T02:42:54.47
IV.ACER.HHN. ML:2.6 0.00011449999999999999 0.7 AML other m 2023-06-01T02:42:56.18
IV.MRVN.HHE. ML:2.4 0.00005815 0.94 AML other m 2023-06-01T02:42:57.59
IV.ACER.HNN. ML:2.6 0.00012765 0.64 AML other m 2023-06-01T02:42:58.65
MN.KEK.HHE. ML:2.3 0.00004145 1.46 AML other m 2023-06-01T02:43:02.03
MN.KEK.HHN. ML:2.3 0.00004265 0.86 AML other m 2023-06-01T02:43:05.54
IV.MCRV.HHE. ML:2.2 0.00002765 0.86 AML other m 2023-06-01T02:43:12.25
MN.PDG.HHE. ML:2.4 0.00001585 1.42 AML other m 2023-06-01T02:43:37.14
CR.STON.BHE. ML:2.3 0.000009625 0.96 AML other m 2023-06-01T02:43:46.47
CR.STON.BHN. ML:2.3 0.000011290000000000002 0.72 AML other m 2023-06-01T02:43:50.75
MN.PDG.HHN. ML:2.4 0.00001685 1.28 AML other m 2023-06-01T02:43:53.91
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