Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 29-10-2022 and time 22:30:40 (UTC) in region 5 km SE Stefanaconi (VV)

A magnitude ML 2.3 earthquake occured in region: 5 km SE Stefanaconi (VV), on

  • 29-10-2022 22:30:40 (UTC)
  • 30-10-2022 00:30:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.6460, 16.1750 at 25 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Stefanaconi VV 5 2494 2494
Sant'Onofrio VV 6 3067 5561
Filogaso VV 6 1417 6978
San Gregorio d'Ippona VV 6 2527 9505
Vazzano VV 6 1067 10572
Pizzoni VV 7 1143 11715
Francica VV 7 1651 13366
Maierato VV 7 2188 15554
Vibo Valentia VV 7 33941 49495
Soriano Calabro VV 7 2421 51916
Gerocarne VV 8 2248 54164
Sorianello VV 8 1176 55340
Dasà VV 9 1208 56548
San Costantino Calabro VV 9 2239 58787
Arena VV 10 1456 60243
San Nicola da Crissa VV 10 1335 61578
Acquaro VV 10 2484 64062
Pizzo VV 10 9278 73340
Ionadi VV 11 4238 77578
Vallelonga VV 11 706 78284
Mileto VV 11 6763 85047
Capistrano VV 11 1042 86089
Monterosso Calabro VV 13 1729 87818
Cessaniti VV 13 3290 91108
Filandari VV 13 1853 92961
Dinami VV 13 2168 95129
San Pietro di Caridà RC 14 1195 96324
Simbario VV 15 966 97290
Spadola VV 15 825 98115
Briatico VV 15 4053 102168
Brognaturo VV 15 735 102903
Serra San Bruno VV 16 6734 109637
Rombiolo VV 16 4569 114206
Serrata RC 16 845 115051
San Calogero VV 16 4315 119366
Zungri VV 17 1976 121342
Polia VV 17 1023 122365
Francavilla Angitola VV 17 1939 124304
Zambrone VV 17 1775 126079
Torre di Ruggiero CZ 17 1033 127112
Candidoni RC 17 416 127528
Cardinale CZ 18 2188 129716
Filadelfia VV 19 5384 135100
Laureana di Borrello RC 19 5174 140274
Mongiana VV 19 740 141014

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km SW of Lamezia Terme (70714 inhabitants)
47 Km SW of Catanzaro (90612 inhabitants)
72 Km S of Cosenza (67546 inhabitants)
74 Km NE of Messina (238439 inhabitants)
76 Km NE of Reggio di Calabria (183035 inhabitants)
96 Km SW of Crotone (62178 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
Bulletin
Rev1000 		ML 2.3 2022-10-29
22:30:40		 38.6465 16.1747 25 2024-03-01
15:28:09		 Bollettino Sismico Italiano INGV 112553201
Reviewed
Rev100 		ML 2.3 2022-10-29
22:30:40		 38.6427 16.2122 9 2022-10-29
22:39:37		 Sala Sismica INGV-Roma 111298411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-29 22:30:40 ± 0.1
Latitude 38.6465 ± 0.0063
Longitude 16.1747 ± 0.0150
Depth (km) 25 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 112553201

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1167
Semi-minor axis of confidence ellipse (meter) 662
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 113
Circular confidence region, given by single value of horizontal uncertainty (meter) 1170.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 87
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.70152
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 111298411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-29 22:39:37

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 65
Type of magnitude ML
Reference to an origin 112553201
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-05-22 17:29:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PAOL.HHZ. 2022-10-29T22:32:05.29 3.0 undecidable manual Sg 9.53 0
IV.HLNI.HHZ. 2022-10-29T22:31:09.21 0.3 undecidable manual P 219 183.5829 54 0.95 37
IV.MPNC.HHZ. 2022-10-29T22:31:08.66 0.6 undecidable manual S 232 90.4428 100 1.68 22
IV.MCEL.HHZ. 2022-10-29T22:31:08.42 0.3 undecidable manual P 350 188.8665 54 -0.5 45
IV.BULG.HHZ. 2022-10-29T22:31:06.68 0.3 undecidable manual P 337 172.8936 54 -0.26 52
IV.SIRI.HHZ. 2022-10-29T22:31:05.96 0.3 undecidable manual P 351 172.3941 54 -0.91 42
IV.MPAZ.HHZ. 2022-10-29T22:31:04.05 0.6 undecidable manual S 191 78.2661 102 0.26 44
MN.TIP.HHN. 2022-10-29T22:31:03.97 1.0 undecidable manual S 40 77.6667 102 0.35 22
IV.SPS2.HHZ. 2022-10-29T22:31:02.92 0.6 undecidable manual S 11 72.8715 103 0.55 42
IV.MUCR.HHZ. 2022-10-29T22:31:01.47 0.3 undecidable manual P 240 131.4684 54 -0.31 60
IV.MMN.HHZ. 2022-10-29T22:31:01.96 0.3 undecidable manual P 354 138.9609 54 -0.75 51
IV.SOI.EHZ. 2022-10-29T22:31:00.12 0.6 undecidable manual S 189 64.491 105 -0.07 48
IV.GRIS.EHZ. 2022-10-29T22:30:59.91 0.3 undecidable manual P 347 124.4865 97 -0.87 50
IV.SICLA.EHZ. 2022-10-29T22:30:59.31 0.6 undecidable manual S 223 58.8966 106 0.55 42
IV.TDS.HHZ. 2022-10-29T22:30:59.15 0.3 undecidable manual P 7 113.2977 98 0.08 64
IV.IVPL.HHZ. 2022-10-29T22:30:58.11 0.3 undecidable manual P 254 107.9142 98 -0.14 65
IV.IVUG.HHZ. 2022-10-29T22:30:57.95 0.3 undecidable manual P 255 106.8153 98 -0.13 65
IV.LADO.EHZ. 2022-10-29T22:30:57.78 0.3 undecidable manual P 44 99.123 99 0.88 52
MN.CEL.HHZ. 2022-10-29T22:30:56.04 0.6 undecidable manual S 210 49.3173 110 -0.29 47
IV.CET2.HHZ. 2022-10-29T22:30:56.72 0.3 undecidable manual P 349 99.7224 99 -0.28 64
7C.CSGE1.HNN. 2022-10-29T22:30:55.52 0.6 undecidable manual S 175 41.9247 114 1.03 36
IV.MPNC.HHZ. 2022-10-29T22:30:55.70 0.3 undecidable manual P 232 90.4428 100 0.11 67
IV.CELI.HHZ. 2022-10-29T22:30:55.88 0.3 undecidable manual P 19 88.6446 100 0.56 61
IY.OPPI.HHZ. 2022-10-29T22:30:54.79 0.6 undecidable manual S 199 44.4222 112 -0.33 47
IV.MTTG.HHZ. 2022-10-29T22:30:54.34 0.3 undecidable manual P 210 82.4508 101 -0.04 69
IV.GIZZ.HHZ. 2022-10-29T22:30:54.20 0.6 undecidable manual S 4 37.1295 117 0.87 40
IV.SPS2.HHZ. 2022-10-29T22:30:53.28 0.3 undecidable manual P 11 72.8715 103 0.34 66
IV.MPAZ.HHZ. 2022-10-29T22:30:53.79 0.1 undecidable manual P 191 78.2661 102 0.04 92
MN.TIP.HHN. 2022-10-29T22:30:53.93 0.3 undecidable manual P 40 77.6667 102 0.27 67
IY.CNDF.HHN.00 2022-10-29T22:30:53.46 0.3 undecidable manual P 201 76.5678 102 -0.03 70
IV.CAR1.HHZ. 2022-10-29T22:30:52.46 0.1 undecidable manual P 3 67.377 104 0.34 89
IV.SERS.HNN. 2022-10-29T22:30:52.13 0.3 undecidable manual P 46 61.9935 105 0.83 57
IV.MSRU.HHZ. 2022-10-29T22:30:52.87 0.3 undecidable manual P 234 71.7726 103 0.1 69
IV.SOI.EHZ. 2022-10-29T22:30:51.64 0.1 positive manual P 189 64.491 105 -0.04 96
IV.GRI.EHZ. 2022-10-29T22:30:50.43 0.6 undecidable manual S 47 28.8489 125 -1.01 36
IV.SICLA.EHZ. 2022-10-29T22:30:50.94 0.1 undecidable manual P 223 58.8966 106 0.08 95
IV.PLAC.HHZ. 2022-10-29T22:30:50.96 0.6 undecidable manual S 134 31.6461 122 -1.11 35
MN.CEL.HHZ. 2022-10-29T22:30:49.38 0.1 undecidable manual P 210 49.3173 110 -0.06 98
IY.OPPI.HHZ. 2022-10-29T22:30:48.68 0.1 positive manual P 199 44.4222 112 -0.07 99
7C.CSGE1.HNN. 2022-10-29T22:30:48.69 0.1 undecidable manual P 175 41.9247 114 0.3 94
IV.FERC.HHZ.00 2022-10-29T22:30:48.99 0.6 undecidable manual S 191 21.867 134 -1.01 37
IV.GIZZ.HHZ. 2022-10-29T22:30:47.69 0.1 undecidable manual P 4 37.1295 117 -0.03 100
IV.PLAC.HHZ. 2022-10-29T22:30:46.60 0.1 positive manual P 134 31.6461 122 -0.39 94
IV.GRI.EHZ. 2022-10-29T22:30:46.26 0.1 undecidable manual P 47 28.8489 125 -0.37 94
IV.FERC.HHZ.00 2022-10-29T22:30:45.47 0.1 undecidable manual P 191 21.867 134 -0.33 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GRI.EHE. ML:2.6 0.001685 0.36 AML other m 2022-10-29T22:30:50.65
IV.GRI.EHN. ML:2.6 0.0016 0.22 AML other m 2022-10-29T22:30:50.65
IV.PLAC.HHN. ML:2.8 0.0020949999999999996 1.1 AML other m 2022-10-29T22:30:51.42
IV.PLAC.HNN. ML:2.8 0.0020099999999999996 0.26 AML other m 2022-10-29T22:30:51.85
IV.PLAC.HNE. ML:2.5 0.00106 0.26 AML other m 2022-10-29T22:30:52.18
IV.PLAC.HHE. ML:2.5 0.00123 0.64 AML other m 2022-10-29T22:30:52.44
IV.GIZZ.HHE. ML:3.1 0.0036 0.18 AML other m 2022-10-29T22:30:54.66
IV.GIZZ.HHN. ML:2.9 0.002335 0.18 AML other m 2022-10-29T22:30:55.14
MN.CEL.HHE. ML:2.2 0.00040449999999999997 0.86 AML other m 2022-10-29T22:30:56.48
MN.CEL.HNE. ML:2.2 0.00038599999999999995 0.84 AML other m 2022-10-29T22:30:56.49
IY.OPPI.HHN. ML:1.5 0.00007865 0.92 AML other m 2022-10-29T22:30:56.97
IY.OPPI.HHE. ML:1.4 0.00007125 0.28 AML other m 2022-10-29T22:30:58.39
MN.CEL.HHN. ML:2.1 0.00027 0.98 AML other m 2022-10-29T22:30:59.12
MN.CEL.HNN. ML:2.1 0.0002715 0.98 AML other m 2022-10-29T22:30:59.13
IV.SOI.EHN. ML:2.2 0.00030600000000000007 1.2 AML other m 2022-10-29T22:31:00.97
IV.SICLA.EHN. ML:2.2 0.0003415 0.42 AML other m 2022-10-29T22:31:01.17
IV.SICLA.EHE. ML:2.4 0.000519 0.92 AML other m 2022-10-29T22:31:01.19
IV.SOI.EHE. ML:2.5 0.0005035 0.38 AML other m 2022-10-29T22:31:02.14
IV.CAR1.HHE. ML:2.8 0.0009739999999999999 0.48 AML other m 2022-10-29T22:31:03.79
IV.CAR1.HNE. ML:2.8 0.000949 0.46 AML other m 2022-10-29T22:31:03.79
IV.CAR1.HNN. ML:2.8 0.001095 1.14 AML other m 2022-10-29T22:31:03.97
IV.CAR1.HHN. ML:2.8 0.0010345 1.02 AML other m 2022-10-29T22:31:03.97
IV.SPS2.HHE. ML:2.0 0.00016549999999999998 0.4 AML other m 2022-10-29T22:31:05.63
IV.MPAZ.HHE. ML:2.4 0.000377 0.28 AML other m 2022-10-29T22:31:05.77
IV.MSRU.HHE. ML:2.4 0.000395 0.26 AML other m 2022-10-29T22:31:06.13
IV.MSRU.HHN. ML:2.3 0.00032099999999999994 0.9 AML other m 2022-10-29T22:31:06.16
IV.SPS2.HHN. ML:2.0 0.0001455 0.28 AML other m 2022-10-29T22:31:07.39
1J.FX14.HHN.00 ML:1.5 0.00004145 0.46 AML other m 2022-10-29T22:31:08.76
IV.CELI.HNN. ML:2.4 0.000257 0.28 AML other m 2022-10-29T22:31:09.57
IV.CELI.HHN. ML:2.4 0.000257 0.28 AML other m 2022-10-29T22:31:09.71
IV.MPNC.HHE. ML:2.6 0.000398 0.62 AML other m 2022-10-29T22:31:10.49
IV.MTTG.HHN. ML:2.2 0.00020899999999999998 1.58 AML other m 2022-10-29T22:31:10.01
IV.CELI.HNE. ML:2.2 0.0001855 0.78 AML other m 2022-10-29T22:31:10.49
IV.CELI.HHE. ML:2.2 0.0001685 0.78 AML other m 2022-10-29T22:31:10.49
IV.SIRI.HHE. ML:2.3 0.0000735 0.32 AML other m 2022-10-29T22:31:11.44
IV.SIRI.HHN. ML:2.3 0.00007255 0.32 AML other m 2022-10-29T22:31:11.46
IV.CET2.HHE. ML:2.6 0.0003415 0.62 AML other m 2022-10-29T22:31:12.61
IV.MPAZ.HHN. ML:2.4 0.00034449999999999997 0.34 AML other m 2022-10-29T22:31:12.71
IV.MTTG.HHE. ML:2.1 0.00017199999999999998 0.4 AML other m 2022-10-29T22:31:14.84
IV.CET2.HHN. ML:2.7 0.0004535 0.84 AML other m 2022-10-29T22:31:16.92
IV.MCEL.HHE. ML:2.0 0.00003195 0.78 AML other m 2022-10-29T22:31:16.54
IV.MPNC.HHN. ML:2.6 0.00040249999999999997 1.54 AML other m 2022-10-29T22:31:17.19
IV.GRIS.EHN. ML:2.3 0.000144 0.2 AML other m 2022-10-29T22:31:18.33
IV.IVPL.HNN. ML:2.6 0.000309 0.42 AML other m 2022-10-29T22:31:18.34
IV.IVPL.HHN. ML:2.5 0.00027150000000000004 0.68 AML other m 2022-10-29T22:31:19.35
IV.IVPL.HNE. ML:2.4 0.0002035 1.42 AML other m 2022-10-29T22:31:19.95
IV.IVPL.HHE. ML:2.4 0.0002035 0.54 AML other m 2022-10-29T22:31:19.25
IV.LADO.EHN. ML:2.2 0.00013900000000000002 0.62 AML other m 2022-10-29T22:31:19.03
IV.GRIS.EHE. ML:2.3 0.000126 0.52 AML other m 2022-10-29T22:31:19.41
IV.IVUG.HHN. ML:2.3 0.00016 0.34 AML other m 2022-10-29T22:31:19.49
IV.IVUG.HHE. ML:2.3 0.000168 0.56 AML other m 2022-10-29T22:31:20.29
IV.TDS.HHE. ML:1.8 0.00004255 0.78 AML other m 2022-10-29T22:31:20.53
IV.MMN.HHN. ML:2.6 0.00023199999999999997 0.86 AML other m 2022-10-29T22:31:22.88
IV.LADO.EHE. ML:2.3 0.000179 0.44 AML other m 2022-10-29T22:31:23.02
IV.TDS.HHN. ML:1.6 0.000037449999999999995 1.32 AML other m 2022-10-29T22:31:24.98
IV.MMN.HHE. ML:2.4 0.0001365 0.22 AML other m 2022-10-29T22:31:25.19
IV.BULG.HNE. ML:2.3 0.00007285 1.18 AML other m 2022-10-29T22:31:28.28
IV.BULG.HNN. ML:2.4 0.0000885 0.62 AML other m 2022-10-29T22:31:28.51
IV.BULG.HHN. ML:2.3 0.00007505000000000001 0.74 AML other m 2022-10-29T22:31:30.88
IV.MUCR.HHN. ML:2.0 0.00006955 0.7 AML other m 2022-10-29T22:31:31.53
IV.MUCR.HHE. ML:1.9 0.00004775 0.42 AML other m 2022-10-29T22:31:32.70
IV.HLNI.HHN. ML:1.9 0.00003225 0.62 AML other m 2022-10-29T22:31:35.36
IV.BULG.HHE. ML:2.3 0.00007255 0.4 AML other m 2022-10-29T22:31:35.03
IV.HLNI.HHE. ML:2.1 0.0000431 1.38 AML other m 2022-10-29T22:31:38.92
IV.MCEL.HHN. ML:2.0 0.00003715 1.1 AML other m 2022-10-29T22:31:42.87
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