Earthquake with magnitude of ML 2.4 on date 07-07-2023 and time 23:09:18 (Italy) in region Costa Calabra sud orientale (Reggio di Calabria)

A magnitude ML 2.4 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on

  • 07-07-2023 21:09:18 (UTC)
  • 07-07-2023 23:09:18 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.6540, 16.0190 at 33 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
61 Km SE of Reggio di Calabria (183035 inhabitants)
73 Km SE of Messina (238439 inhabitants)
75 Km E of Acireale (52622 inhabitants)
84 Km E of Catania (314555 inhabitants)
92 Km NE of Siracusa (122291 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 2023-07-07
21:09:18
37.6537 16.019 33 2023-07-07
21:20:29
Sala Sismica INGV-Roma 119058081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-07-07 21:09:18 ± 0.17
Latitude 37.6537 ± 0.0099
Longitude 16.0190 ± 0.0148
Depth (km) 33 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 119058081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1192
Semi-minor axis of confidence ellipse (meter) 1027
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 88
Circular confidence region, given by single value of horizontal uncertainty (meter) 1190.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 215
Number of associated phases, regardless of their use for origin computation 78
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.89932
Number of stations at which the event was observed 61
Number of stations from which data was used for origin computation 16
Magnitude information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 64
Type of magnitude ML
Reference to an origin 119058081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-07-07 21:20:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
AC.VLO.HHE. 2023-07-07T21:11:10.25 3.0 undecidable manual Sg 6.55 0
IV.VULT.HHZ. 2023-07-07T21:11:03.96 3.0 undecidable manual Sg 15.21 0
IV.NRCA.HHZ. 2023-07-07T21:11:01.82 3.0 negative manual Pg 20.65 0
OT.OT05.EHZ. 2023-07-07T21:11:00.40 3.0 undecidable manual Sn -5.51 0
IT.ORP.HGZ. 2023-07-07T21:10:59.02 3.0 undecidable manual Sn 1.63 0
OT.CGL1.HHZ. 2023-07-07T21:10:56.08 3.0 undecidable manual Sg 9.48 0
IV.PZIN.HHE. 2023-07-07T21:10:46.39 3.0 undecidable manual Sn -1.79 0
IV.MCRV.HHZ. 2023-07-07T21:10:43.38 3.0 undecidable manual Sn -2.4 0
IV.NOCI.HHZ. 2023-07-07T21:10:42.44 3.0 undecidable manual Sn -4.69 0
IV.TOLF.HHE. 2023-07-07T21:10:37.60 3.0 undecidable manual Pn -0.07 0
CR.STON.BHZ. 2023-07-07T21:10:34.92 3.0 positive manual Pn -2.92 0
IV.PABO.HHZ. 2023-07-07T21:10:33.66 3.0 positive manual Pg 10.99 0
IV.MFNL.HHN. 2023-07-07T21:10:31.32 3.0 undecidable manual Sg 4.48 0
AC.SRN.HHZ. 2023-07-07T21:10:27.08 3.0 undecidable manual Pg 10.23 0
IV.SGRT.HHZ. 2023-07-07T21:10:20.18 3.0 positive manual Pn -0.16 0
IV.PZIN.HHE. 2023-07-07T21:10:16.27 3.0 positive manual Pg 7.11 0
IT.ORP.HGZ. 2023-07-07T21:10:15.82 3.0 undecidable manual Pn 1.49 0
IV.CET2.HHN. 2023-07-07T21:10:14.46 3.0 undecidable manual Sn 0.79 0
IV.VULT.HHZ. 2023-07-07T21:10:11.78 3.0 undecidable manual Pn 2.3 0
IV.MCEL.HHZ. 2023-07-07T21:10:11.00 3.0 negative manual P 10.27 0
IV.MRVN.HHZ. 2023-07-07T21:10:10.36 3.0 negative manual Pn -0.47 0
IV.PAOL.HHZ. 2023-07-07T21:10:09.74 3.0 negative manual Pn -2.98 0
IV.AMUR.HHZ. 2023-07-07T21:10:08.42 3.0 undecidable manual Pn -0.74 0
IV.NOCI.HHZ. 2023-07-07T21:10:06.97 3.0 undecidable manual Pn -1.6 0
OT.TAR1.HHZ. 2023-07-07T21:10:04.02 3.0 undecidable manual Pn -1.81 0
IV.CRAC.EHZ. 2023-07-07T21:10:03.67 3.0 positive manual Pn 1.9 0
IV.IFIL.HHE. 2023-07-07T21:10:01.28 3.0 undecidable manual Sn -1.48 0
IV.HPAC.HHE. 2023-07-07T21:09:56.69 3.0 undecidable manual Sn 0.04 0
IV.ISPIC.HHN. 2023-07-07T21:09:56.62 3.0 undecidable manual Sn -0.48 0
IV.HMDC.HHZ. 2023-07-07T21:09:55.38 3.0 undecidable manual Sn -0.67 0
IV.TDS.HHZ. 2023-07-07T21:09:55.53 3.0 undecidable manual Pg 3.69 0
IV.HVZN.HHE. 2023-07-07T21:09:54.28 3.0 undecidable manual Sn -0.2 0
IV.IVPL.HHE. 2023-07-07T21:09:53.45 3.0 undecidable manual Sn -0.44 0
IV.IVUG.HHN. 2023-07-07T21:09:52.41 3.0 undecidable manual Sn -1.73 0
IV.PIPA.HHZ. 2023-07-07T21:09:52.18 3.0 positive manual Pg 1.45 0
IV.HAVL.HHE. 2023-07-07T21:09:50.60 3.0 undecidable manual Sn -0.37 0
IV.ESML.HHN. 2023-07-07T21:09:50.49 3.0 undecidable manual S 1.67 0
IV.CLTA.HHZ. 2023-07-07T21:09:49.59 3.0 negative manual Pg 2.76 0
IV.LADO.EHZ. 2023-07-07T21:09:49.50 3.0 positive manual Pn 0.64 0
IV.HLNI.HHN. 2023-07-07T21:09:48.01 3.0 undecidable manual Sn -2.09 0
IV.ENIC.HHN. 2023-07-07T21:09:47.86 3.0 undecidable manual S 1.82 0
IV.CAR1.HHZ. 2023-07-07T21:09:45.51 3.0 negative manual Pn -0.63 0
IV.SELL.HHZ. 2023-07-07T21:09:44.14 3.0 negative manual Pg 0.56 0
IV.HVIT.HHZ. 2023-07-07T21:09:42.52 3.0 undecidable manual Pn 0.47 0
IV.SICLA.EHE. 2023-07-07T21:09:41.22 0.3 undecidable manual S 338 71.9724 110 -0.38 89
IY.OPPI.HHZ. 2023-07-07T21:09:40.75 0.6 undecidable manual S 359 68.0763 111 0.12 62
IV.HMDC.HHZ. 2023-07-07T21:09:40.37 3.0 negative manual Pn 0.5 0
IV.ISPIC.HHZ. 2023-07-07T21:09:40.84 3.0 negative manual Pn 0.38 0
IV.IVUG.HHZ. 2023-07-07T21:09:39.07 3.0 positive manual P 0.27 0
IV.HVZN.HHZ. 2023-07-07T21:09:39.36 3.0 positive manual Pn 0.37 0
IV.MRCB.HHZ. 2023-07-07T21:09:39.10 0.3 undecidable manual S 334 62.7927 113 -0.23 94
IV.IVPL.HHZ. 2023-07-07T21:09:38.98 3.0 positive manual P 0.32 0
IV.MUCR.HHZ. 2023-07-07T21:09:37.62 3.0 positive manual P 0.56 0
IV.HAVL.HHZ. 2023-07-07T21:09:37.08 3.0 positive manual Pn 0.06 0
IV.EPZF.HHZ. 2023-07-07T21:09:37.33 3.0 negative manual Pn 1.03 0
IV.HLNI.HHZ. 2023-07-07T21:09:36.39 3.0 undecidable manual Pn -0.14 0
IV.SOI.EHZ. 2023-07-07T21:09:35.00 0.6 undecidable manual S 4 46.62 121 -0.47 61
IV.PLAC.HHZ. 2023-07-07T21:09:35.74 3.0 positive manual P -0.3 0
IV.MILZ.HHZ. 2023-07-07T21:09:35.89 0.3 undecidable manual P 315 97.125 54 0.27 85
IV.MTTG.HHZ. 2023-07-07T21:09:35.98 0.3 undecidable manual S 324 47.8188 120 0.24 93
IV.SSY.HHZ. 2023-07-07T21:09:35.57 0.3 undecidable manual P 237 99.8223 54 -0.38 82
IY.SPDC.HHZ. 2023-07-07T21:09:35.78 3.0 positive manual P -0.36 0
IV.FERC.HHZ.00 2023-07-07T21:09:34.87 3.0 positive manual P -0.27 0
IV.HSRS.HHZ. 2023-07-07T21:09:34.65 0.3 undecidable manual P 229 93.8394 54 -0.56 78
IV.NOV.HHZ. 2023-07-07T21:09:34.56 0.3 undecidable manual P 299 87.7455 106 0.24 87
IT.MLPS.HNZ. 2023-07-07T21:09:33.13 0.3 undecidable manual S 325 36.6411 128 -0.12 100
IV.AGST.EHE. 2023-07-07T21:09:33.31 0.3 undecidable manual P 238 82.4508 107 -0.23 88
IV.AIO.HHZ. 2023-07-07T21:09:33.02 0.3 undecidable manual P 297 77.367 108 0.23 89
IV.MSRU.HHZ. 2023-07-07T21:09:33.29 0.3 undecidable manual P 327 81.0522 108 -0.05 93
IV.EPOZ.HHE. 2023-07-07T21:09:32.83 0.3 undecidable manual P 272 72.9714 110 0.68 80
7C.CSGE1.HNE. 2023-07-07T21:09:32.53 0.3 undecidable manual P 14 70.6737 110 0.71 79
IV.EPMN.HHZ. 2023-07-07T21:09:32.95 0.3 undecidable manual P 284 76.1682 109 0.34 88
IY.OPPI.HHZ. 2023-07-07T21:09:31.34 0.3 undecidable manual P 359 68.0763 111 -0.1 94
IV.SICLA.EHE. 2023-07-07T21:09:31.66 0.3 undecidable manual P 338 71.9724 110 -0.35 89
IV.MRCB.HHZ. 2023-07-07T21:09:30.45 0.3 undecidable manual P 334 62.7927 113 -0.24 92
IV.SOI.EHZ. 2023-07-07T21:09:28.44 0.3 undecidable manual P 4 46.62 121 -0.03 99
IV.MTTG.HHZ. 2023-07-07T21:09:28.78 0.3 undecidable manual P 324 47.8188 120 0.16 96
IT.MLPS.HNZ. 2023-07-07T21:09:27.41 0.3 undecidable manual P 325 36.6411 128 0.22 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IT.MLPS.HNN. ML:3.3 0.0056099999999999995 0.52 AML other m 2023-07-07T21:09:33.65
IT.MLPS.HNE. ML:3.2 0.004064999999999999 0.24 AML other m 2023-07-07T21:09:33.93
IV.SOI.EHE. ML:2.6 0.0008200000000000001 0.36 AML other m 2023-07-07T21:09:35.32
IV.SOI.EHN. ML:2.4 0.0005660000000000001 0.4 AML other m 2023-07-07T21:09:35.40
IV.MTTG.HHE. ML:2.5 0.0006785 1.22 AML other m 2023-07-07T21:09:37.16
IV.MTTG.HHN. ML:2.6 0.0008155 1.32 AML other m 2023-07-07T21:09:37.24
IV.MRCB.HHE. ML:0.0 0.00041549999999999996 0.72 AML other m 2023-07-07T21:09:39.96
IV.MRCB.HHN. ML:0.0 0.0004735 0.26 AML other m 2023-07-07T21:09:40.19
IV.SICLA.EHN. ML:2.5 0.00040899999999999997 0.42 AML other m 2023-07-07T21:09:41.64
IY.OPPI.HHN. ML:0.0 0.001565 0.48 AML other m 2023-07-07T21:09:43.12
IY.OPPI.HHE. ML:0.0 0.0013849999999999997 0.3 AML other m 2023-07-07T21:09:43.68
IV.AGST.EHE. ML:2.2 0.0002085 0.76 AML other m 2023-07-07T21:09:43.41
IV.AGST.EHN. ML:2.3 0.00024349999999999998 0.7 AML other m 2023-07-07T21:09:43.49
IV.MSRU.HHE. ML:2.3 0.00026250000000000004 0.6 AML other m 2023-07-07T21:09:45.53
IV.MSRU.HHN. ML:2.3 0.00022 0.3 AML other m 2023-07-07T21:09:45.48
IV.MSRU.HNE. ML:2.3 0.000259 0.62 AML other m 2023-07-07T21:09:45.55
IV.SICLA.EHE. ML:2.4 0.0003815 1.14 AML other m 2023-07-07T21:09:45.67
IV.MSRU.HNN. ML:2.3 0.00026700000000000004 0.98 AML other m 2023-07-07T21:09:45.48
IV.HSRS.HHE. ML:1.8 0.00007159999999999999 0.4 AML other m 2023-07-07T21:09:46.31
IV.FERC.HHE.00 ML:3.8 0.0073349999999999995 1.2 AML other m 2023-07-07T21:09:47.05
IV.FERC.HHN.00 ML:3.8 0.0079 0.42 AML other m 2023-07-07T21:09:47.55
IV.SSY.HHE. ML:0.0 0.000251 0.44 AML other m 2023-07-07T21:09:47.87
IV.MILZ.HHE. ML:0.0 0.000386 0.5 AML other m 2023-07-07T21:09:48.60
IV.SSY.HNN. ML:0.0 0.00032099999999999994 0.16 AML other m 2023-07-07T21:09:50.75
IV.HSRS.HHN. ML:1.8 0.0000648 0.66 AML other m 2023-07-07T21:09:51.35
IV.PLAC.HHN. ML:2.0 0.0000979 1.5 AML other m 2023-07-07T21:09:51.79
IV.NOV.HHN. ML:2.1 0.0001365 1.38 AML other m 2023-07-07T21:09:51.74
IV.SSY.HHN. ML:0.0 0.0003505 1.22 AML other m 2023-07-07T21:09:51.63
IV.SSY.HNE. ML:0.0 0.0002775 1.22 AML other m 2023-07-07T21:09:52.64
IV.NOV.HHE. ML:2.1 0.000147 0.52 AML other m 2023-07-07T21:09:52.46
IV.MILZ.HHN. ML:0.0 0.00016949999999999997 0.88 AML other m 2023-07-07T21:09:52.89
IV.HLNI.HHN. ML:2.0 0.00007730000000000001 0.42 AML other m 2023-07-07T21:09:53.70
IV.HAVL.HHE. ML:2.3 0.00016199999999999998 0.18 AML other m 2023-07-07T21:09:53.62
IV.HLNI.HHE. ML:2.0 0.00008560000000000001 0.1 AML other m 2023-07-07T21:09:53.81
IV.HAVL.HHN. ML:2.5 0.000249 0.8 AML other m 2023-07-07T21:09:54.58
IY.SPDC.HHN. ML:2.7 0.000437 0.7 AML other m 2023-07-07T21:09:54.67
IV.IVUG.HHN. ML:2.5 0.000219 0.12 AML other m 2023-07-07T21:09:54.66
IV.HVZN.HHE. ML:2.5 0.0001975 0.7 AML other m 2023-07-07T21:09:55.54
IV.HVZN.HHN. ML:2.5 0.0001885 0.24 AML other m 2023-07-07T21:09:55.63
IV.HMDC.HHE. ML:2.6 0.0002455 0.5 AML other m 2023-07-07T21:09:56.37
IY.SPDC.HHE. ML:2.8 0.0006499999999999999 0.4 AML other m 2023-07-07T21:09:56.18
IV.HMDC.HHN. ML:2.5 0.0001805 0.64 AML other m 2023-07-07T21:09:56.11
IV.PLAC.HHE. ML:1.9 0.00007635 1.14 AML other m 2023-07-07T21:09:56.12
IV.SELL.HHN. ML:1.5 0.00001695 0.36 AML other m 2023-07-07T21:09:56.80
IV.HPAC.HHN. ML:2.6 0.0002305 0.22 AML other m 2023-07-07T21:09:57.67
IV.HPAC.HHE. ML:2.6 0.000252 0.74 AML other m 2023-07-07T21:09:57.60
IV.ISPIC.HHE. ML:2.6 0.000223 0.16 AML other m 2023-07-07T21:09:57.90
IV.ISPIC.HHN. ML:2.4 0.0001605 1.58 AML other m 2023-07-07T21:09:58.00
IV.IVPL.HHE. ML:2.4 0.0001675 0.9 AML other m 2023-07-07T21:09:59.99
IV.IVPL.HHN. ML:2.4 0.000161 1.6 AML other m 2023-07-07T21:10:00.99
IV.IVUG.HHE. ML:2.7 0.00035499999999999996 1.5 AML other m 2023-07-07T21:10:01.90
IV.PIPA.HHE. ML:1.9 0.00001865 0.56 AML other m 2023-07-07T21:10:02.39
IV.HVIT.HHN. ML:2.3 0.00008785 1.62 AML other m 2023-07-07T21:10:03.02
IV.HVIT.HHE. ML:2.2 0.0000871 0.26 AML other m 2023-07-07T21:10:05.14
IV.IFIL.HHN. ML:2.4 0.00011455000000000002 0.96 AML other m 2023-07-07T21:10:05.75
IV.IFIL.HHE. ML:2.7 0.00021899999999999998 1.2 AML other m 2023-07-07T21:10:06.75
IV.CAR1.HHE. ML:2.2 0.000057749999999999994 1.46 AML other m 2023-07-07T21:10:11.86
IV.CLTA.HHN. ML:2.1 0.000043349999999999997 1.04 AML other m 2023-07-07T21:10:12.66
IV.CLTA.HHE. ML:2.1 0.00004145 0.84 AML other m 2023-07-07T21:10:13.47
IV.PIPA.HHN. ML:1.9 0.000021000000000000002 0.66 AML other m 2023-07-07T21:10:13.35
IV.CAR1.HHN. ML:2.3 0.00007445000000000001 0.56 AML other m 2023-07-07T21:10:16.46
IV.SELL.HHE. ML:1.5 0.00001475 0.88 AML other m 2023-07-07T21:10:19.23
IV.CET2.HHE. ML:2.3 0.0000558 1.2 AML other m 2023-07-07T21:10:20.98
IV.CET2.HHN. ML:2.4 0.00007620000000000001 0.64 AML other m 2023-07-07T21:10:23.46
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