Earthquake with magnitude of ML 1.9 on date 18-10-2019 and time 21:13:35 (UTC) in region Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria)

A magnitude ML 1.9 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on

  • 18-10-2019 21:13:35 (UTC)
  • 18-10-2019 23:13:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.91, 15.74 at 171 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.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km W of Lamezia Terme (70714 inhabitants)
61 Km SW of Cosenza (67546 inhabitants)
74 Km W of Catanzaro (90612 inhabitants)
82 Km N of Messina (238439 inhabitants)
90 Km N of Reggio di Calabria (183035 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 1.9 2019-10-18
21:13:35
38.91 15.74 171 2020-02-28
16:42:00
Bollettino Sismico Italiano INGV 73547471
Reviewed
Rev100
ML 1.9 2019-10-18
21:13:35
38.93 15.73 170 2019-10-18
21:23:43
Sala Sismica INGV-Roma 73331141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-18 21:13:35 ± 0.23
Latitude 38.91 ± 0.01
Longitude 15.74 ± 0.03
Depth (km) 171 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73547471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2201
Semi-minor axis of confidence ellipse (meter) 714
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 104
Circular confidence region, given by single value of horizontal uncertainty (meter) 2200
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 118
Number of associated phases, regardless of their use for origin computation 50
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.44341
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 30
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 73547471
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-12 14:12:44

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 73331141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-18 21:23:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IT.TRN1.HGZ. 2019-10-18T21:15:31.47 3.0 undecidable manual Sn -3.33 0
HL.VLS.HHZ. 2019-10-18T21:15:16.45 3.0 undecidable manual Sn -0.73 0
IV.LAV9.HNZ. 2019-10-18T21:14:43.91 3.0 undecidable manual Pg 12.96 0
IV.VIVA.HHZ. 2019-10-18T21:14:40.98 3.0 undecidable manual Pg 9.8 0
YZ.POLL1.HHE.00 2019-10-18T21:14:26.20 0.6 undecidable manual S 29 1.1574 141 1.13 31
IV.SALB.HHZ. 2019-10-18T21:14:24.39 0.6 undecidable manual S 26 1.0693 143 0.62 40
MN.CUC.HHE. 2019-10-18T21:14:23.30 0.6 undecidable manual S 3 1.081 143 -0.64 40
IV.MTTG.HHZ. 2019-10-18T21:14:22.00 0.6 undecidable manual S 182 0.911 148 0.37 45
IV.CELI.HHZ. 2019-10-18T21:14:21.19 0.3 undecidable manual S 50 0.768 152 1.29 47
IV.GMB.BHE. 2019-10-18T21:14:20.19 0.6 undecidable manual S 175 0.7482 153 0.5 45
IV.GRIS.EHE. 2019-10-18T21:14:20.33 0.6 undecidable manual S 6 0.8301 150 -0.3 46
IV.MPNC.HHZ. 2019-10-18T21:14:20.32 0.6 undecidable manual S 202 0.8256 150 -0.25 47
MN.TIP.HHZ. 2019-10-18T21:14:20.81 0.6 undecidable manual S 71 0.8301 150 0.18 47
MN.CEL.HHZ. 2019-10-18T21:14:19.12 0.6 undecidable manual S 170 0.6637 155 0.32 47
IV.SICLA.EHE. 2019-10-18T21:14:18.11 0.3 undecidable manual S 182 0.6574 156 -0.63 66
IV.MSRU.HHZ. 2019-10-18T21:14:18.43 0.6 undecidable manual S 196 0.6754 155 -0.48 46
IV.PLAC.HHZ. 2019-10-18T21:14:18.81 0.6 undecidable manual S 130 0.7132 154 -0.49 46
IV.SPS2.HHE. 2019-10-18T21:14:18.64 0.6 undecidable manual S 51 0.5954 158 0.5 46
IV.CAR1.HHZ. 2019-10-18T21:14:17.06 0.6 undecidable manual S 47 0.4964 161 -0.24 50
IV.CET2.HHZ. 2019-10-18T21:14:17.95 0.6 undecidable manual S 15 0.6358 156 -0.57 45
IV.CMPR.HHZ. 2019-10-18T21:14:06.79 0.3 undecidable manual P 347 1.4434 134 -0.08 61
IV.MCEL.HHN. 2019-10-18T21:14:06.82 0.3 undecidable manual P 2 1.411 135 0.28 60
IV.MGR.HHE. 2019-10-18T21:14:04.85 0.3 undecidable manual P 353 1.2321 139 0 67
YZ.POLL1.HHE.00 2019-10-18T21:14:04.26 0.3 undecidable manual P 29 1.1574 141 0.06 68
IV.MUCR.HHE. 2019-10-18T21:14:04.68 0.3 undecidable manual P 218 1.1053 142 0.93 52
IV.SIRI.HHE. 2019-10-18T21:14:04.69 0.3 undecidable manual P 4 1.2707 138 -0.52 59
IV.BULG.HHE. 2019-10-18T21:14:04.99 0.6 undecidable manual P 346 1.1979 140 0.44 41
IV.AIO.HHE. 2019-10-18T21:14:03.46 0.1 undecidable manual P 203 1.0234 144 0.39 87
MN.CUC.HHE. 2019-10-18T21:14:03.02 0.1 positive manual P 3 1.081 143 -0.52 83
IV.SALB.HHZ. 2019-10-18T21:14:03.66 0.1 positive manual P 26 1.0693 143 0.21 89
IV.NOV.HHE. 2019-10-18T21:14:03.53 0.3 undecidable manual P 208 1.0054 145 0.6 62
IV.MTTG.HHZ. 2019-10-18T21:14:02.43 0.1 positive manual P 182 0.911 148 0.22 92
IV.IVPL.HHE. 2019-10-18T21:14:02.23 0.3 undecidable manual P 228 0.8031 151 0.79 60
IV.LADO.EHE. 2019-10-18T21:14:02.46 0.3 undecidable manual P 69 1.027 144 -0.64 60
IV.TDS.HHE. 2019-10-18T21:14:02.04 0.3 undecidable manual P 31 0.8759 149 0.09 72
IV.GRIS.EHE. 2019-10-18T21:14:01.38 0.1 positive manual P 6 0.8301 150 -0.24 93
IV.SOI.EHE. 2019-10-18T21:14:01.74 0.3 undecidable manual P 164 0.8741 149 -0.2 70
IV.CELI.HHZ. 2019-10-18T21:14:01.72 0.1 positive manual P 50 0.768 152 0.51 89
IV.MPNC.HHZ. 2019-10-18T21:14:01.31 0.3 undecidable manual P 202 0.8256 150 -0.28 69
MN.TIP.HHZ. 2019-10-18T21:14:01.49 0.1 positive manual P 71 0.8301 150 -0.14 95
IV.CET2.HHZ. 2019-10-18T21:14:00.17 0.1 positive manual P 15 0.6358 156 -0.24 97
IV.PLAC.HHZ. 2019-10-18T21:14:00.65 0.1 positive manual P 130 0.7132 154 -0.22 96
MN.CEL.HHZ. 2019-10-18T21:14:00.19 0.1 positive manual P 170 0.6637 155 -0.38 94
IV.SICLA.EHE. 2019-10-18T21:14:00.17 0.1 undecidable manual P 182 0.6574 156 -0.36 94
IV.MSRU.HHZ. 2019-10-18T21:14:00.26 0.1 positive manual P 196 0.6754 155 -0.38 94
IV.GRI.EHE. 2019-10-18T21:14:00.11 0.1 positive manual P 100 0.5333 160 0.23 100
IV.FERC.HNE. 2019-10-18T21:14:00.51 0.3 undecidable manual P 147 0.5495 159 0.55 69
IV.GMB.BHE. 2019-10-18T21:14:00.92 0.1 undecidable manual P 175 0.7482 153 -0.16 96
IV.SPS2.HHE. 2019-10-18T21:14:00.19 0.3 undecidable manual P 51 0.5954 158 -0.01 77
IV.CAR1.HHZ. 2019-10-18T21:13:59.39 0.1 positive manual P 47 0.4964 161 -0.32 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CET2.HHE. ML:2.3 7.160341E-5 0.1408 AML other m 2019-10-18T21:14:18.54
IV.CET2.HHN. ML:2.4 9.3262045E-5 0.1664 AML other m 2019-10-18T21:14:19.31
IV.MSRU.HHN. ML:2 3.668541E-5 0.2304 AML other m 2019-10-18T21:14:19.46
IV.CAR1.HHN. ML:2 3.7594685E-5 0.32 AML other m 2019-10-18T21:14:19.62
IV.CAR1.HHE. ML:2 3.4676435E-5 0.2176 AML other m 2019-10-18T21:14:19.74
MN.TIP.HHN. ML:1.2 6.0089315E-6 0.4352 AML other m 2019-10-18T21:14:20.97
IV.MSRU.HHE. ML:2.1 4.2308875E-5 0.256 AML other m 2019-10-18T21:14:21.19
IV.PLAC.HHN. ML:1.6 1.31091435E-5 0.3328 AML other m 2019-10-18T21:14:21.19
IV.PLAC.HHE. ML:1.6 1.4845159E-5 0.2432 AML other m 2019-10-18T21:14:21.17
IV.MPNC.HHN. ML:2 3.4418165E-5 0.4096 AML other m 2019-10-18T21:14:21.31
MN.CEL.HHN. ML:1.8 2.223046E-5 0.3072 AML other m 2019-10-18T21:14:21.82
IV.MPNC.HHE. ML:2.1 3.8383035E-5 0.32 AML other m 2019-10-18T21:14:21.80
MN.CEL.HHE. ML:1.9 2.3320885E-5 0.2944 AML other m 2019-10-18T21:14:22.07
IV.CELI.HHE. ML:1.8 2.247953E-5 0.256 AML other m 2019-10-18T21:14:22.40
MN.TIP.HHE. ML:1.5 9.2043E-6 0.4608 AML other m 2019-10-18T21:14:22.92
IV.CELI.HHN. ML:1.8 1.957689E-5 0.2816 AML other m 2019-10-18T21:14:24.60
IV.MTTG.HHE. ML:1.9 2.325025E-5 0.5376 AML other m 2019-10-18T21:14:24.91
IV.SALB.HHN. ML:1.7 1.3891365E-5 0.2432 AML other m 2019-10-18T21:14:26.32
IV.SALB.HHE. ML:1.7 1.7057925E-5 0.256 AML other m 2019-10-18T21:14:27.17
IV.MTTG.HHN. ML:1.8 2.024892E-5 0.6016 AML other m 2019-10-18T21:14:27.65
IV.NOCI.HHE. ML:0 1.845E-5 1.36 AML other m 2019-10-18T21:14:41.92
IV.NOCI.HHN. ML:0 2.2E-5 0.98 AML other m 2019-10-18T21:14:43.22
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