Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 18-11-2019 and time 05:57:27 (UTC) in region Tirreno Meridionale (MARE)

A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 18-11-2019 05:57:27 (UTC)
  • 18-11-2019 06:57:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.7160, 15.4440 at 9 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
84 Km NW 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
Bulletin
Rev1000 		ML 2.3 2019-11-18
05:57:27		 39.7158 15.4438 9 2020-02-28
16:42:09		 Bollettino Sismico Italiano INGV 74043791
Reviewed
Rev100 		ML 2.3 2019-11-18
05:57:27		 39.7193 15.4712 9 2019-11-18
06:05:47		 Sala Sismica INGV-Roma 73903601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-18 05:57:27 ± 0.26
Latitude 39.7158 ± 0.0054
Longitude 15.4438 ± 0.0117
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74043791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 853
Semi-minor axis of confidence ellipse (meter) 686
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 64
Circular confidence region, given by single value of horizontal uncertainty (meter) 850.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 184
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.49647
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 74043791
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-11-26 13:58:00

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 73903601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-18 06:05:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EL6.EHZ. 2019-11-18T05:59:24.02 3.0 undecidable manual Sg 10.22 0
IV.PE3.EHZ. 2019-11-18T05:58:47.87 3.0 undecidable manual Pg 13.46 0
IV.FIR.HHZ. 2019-11-18T05:58:44.25 3.0 positive manual Pn 1.92 0
IV.GIUL.HHZ. 2019-11-18T05:58:35.04 3.0 undecidable manual Sn -1.27 0
CR.STON.BHZ. 2019-11-18T05:58:30.98 3.0 undecidable manual Pg 9.64 0
IV.ESML.HHZ. 2019-11-18T05:58:29.73 3.0 undecidable manual Sn 0.98 0
IV.PTRJ.HHZ. 2019-11-18T05:58:19.23 3.0 undecidable manual Sn -0.16 0
IT.ORP.HGZ. 2019-11-18T05:58:16.17 3.0 undecidable manual S 2.07 0
IV.ISTR.HHZ. 2019-11-18T05:58:06.51 3.0 undecidable manual P 0
IV.JOPP.HNN. 2019-11-18T05:58:05.12 0.6 undecidable manual S 163 128.7711 50 0.11 41
IV.IST3.HHZ. 2019-11-18T05:57:58.46 3.0 undecidable manual P 0
IV.CELI.HHZ. 2019-11-18T05:57:57.09 0.6 undecidable manual S 111 97.4247 50 0.44 41
MN.CEL.HNZ. 2019-11-18T05:57:55.26 0.6 undecidable manual P 166 166.1115 50 0.25 36
IV.SPS2.HHZ. 2019-11-18T05:57:54.11 0.3 undecidable manual S 121 89.9433 50 -0.53 61
IV.CDRU.HHZ. 2019-11-18T05:57:53.85 0.3 undecidable manual S 352 86.6466 50 0.09 68
IV.CAR1.HHZ. 2019-11-18T05:57:52.90 1.0 undecidable manual S 128 83.3499 50 0.01 23
IV.TDS.HHZ. 2019-11-18T05:57:51.17 0.6 undecidable manual S 94 76.5678 50 0.1 46
IV.SCHR.EHZ. 2019-11-18T05:57:51.49 0.6 undecidable manual S 45 75.8685 50 0.59 41
IV.MCEL.HHZ. 2019-11-18T05:57:50.29 1.0 undecidable manual S 24 74.0703 50 -0.12 23
IV.JOPP.HNN. 2019-11-18T05:57:49.62 0.6 undecidable manual P 163 128.7711 50 0.36 39
IV.CMPR.HHZ. 2019-11-18T05:57:48.84 0.6 undecidable manual S 350 67.8765 50 0.09 47
IV.SIRI.HHZ. 2019-11-18T05:57:47.74 1.0 undecidable manual S 35 62.9925 50 0.28 23
IV.CELI.HHZ. 2019-11-18T05:57:44.76 0.3 undecidable manual P 111 97.4247 50 0.32 64
IV.MMN.HHZ. 2019-11-18T05:57:43.99 0.3 undecidable manual S 67 50.5161 50 -0.11 73
IV.SPS2.HHZ. 2019-11-18T05:57:43.66 0.3 undecidable manual P 121 89.9433 50 0.39 64
IV.MGR.HHZ. 2019-11-18T05:57:43.70 0.3 undecidable manual S 11 47.7189 50 0.33 70
IV.CDRU.HHZ. 2019-11-18T05:57:42.05 0.3 undecidable manual P 352 86.6466 50 -0.71 57
IV.SALB.HHZ. 2019-11-18T05:57:42.10 0.3 undecidable manual P 77 78.9654 50 0.52 63
IV.CET2.HHZ. 2019-11-18T05:57:42.88 0.3 undecidable manual S 115 48.3183 50 -0.65 63
IV.CAR1.HHZ. 2019-11-18T05:57:42.43 0.3 undecidable manual P 128 83.3499 50 0.17 67
IV.BULG.HHZ. 2019-11-18T05:57:41.79 0.3 undecidable manual S 352 40.626 50 0.32 71
IV.SCHR.EHZ. 2019-11-18T05:57:41.27 0.3 undecidable manual P 45 75.8685 50 0.16 69
MN.CUC.HHZ. 2019-11-18T05:57:41.99 0.3 undecidable manual S 46 44.2224 50 -0.44 69
IV.TDS.HHZ. 2019-11-18T05:57:41.49 0.6 undecidable manual P 94 76.5678 50 0.28 45
IV.SLCN.HNZ. 2019-11-18T05:57:41.85 0.6 undecidable manual P 12 76.4679 50 0.65 40
IV.MCEL.HHZ. 2019-11-18T05:57:40.89 0.6 undecidable manual P 24 74.0703 50 0.06 47
IV.CMPR.HHZ. 2019-11-18T05:57:39.29 0.1 undecidable manual P 350 67.8765 50 -0.58 84
IV.SIRI.HHZ. 2019-11-18T05:57:39.37 0.3 undecidable manual P 35 62.9925 50 0.24 69
IV.MMN.HHZ. 2019-11-18T05:57:37.32 0.3 undecidable manual P 67 50.5161 50 0.13 72
IV.CET2.HHZ. 2019-11-18T05:57:36.55 0.1 positive manual P 115 48.3183 50 -0.31 93
IV.MGR.HHZ. 2019-11-18T05:57:36.25 0.1 negative manual P 11 47.7189 50 -0.51 89
IV.BULG.HHZ. 2019-11-18T05:57:35.71 0.1 undecidable manual P 352 40.626 50 0.04 100
MN.CUC.HHZ. 2019-11-18T05:57:35.78 0.3 undecidable manual P 46 44.2224 50 -0.44 68
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CET2.HHE. ML:0.0 0.0005214999999999999 0.58 AML other m 2019-11-18T05:57:42.89
MN.CUC.HHN. ML:1.9 0.000266 1.22 AML other m 2019-11-18T05:57:43.81
IV.BULG.HHE. ML:0.0 0.0005480000000000001 0.56 AML other m 2019-11-18T05:57:43.30
IV.BULG.HNE. ML:0.0 0.0005164999999999999 0.56 AML other m 2019-11-18T05:57:43.31
IV.CET2.HHN. ML:0.0 0.001245 0.32 AML other m 2019-11-18T05:57:43.60
IV.BULG.HHN. ML:0.0 0.000887 0.46 AML other m 2019-11-18T05:57:43.48
IV.BULG.HNN. ML:0.0 0.000844 0.46 AML other m 2019-11-18T05:57:43.48
IV.MGR.HHE. ML:0.0 0.000154 0.44 AML other m 2019-11-18T05:57:44.72
IV.MMN.HHE. ML:2.3 0.0005805000000000001 0.54 AML other m 2019-11-18T05:57:44.77
MN.CUC.HHE. ML:2.0 0.00030400000000000007 0.56 AML other m 2019-11-18T05:57:45.47
IV.MMN.HHN. ML:2.5 0.0008055 0.16 AML other m 2019-11-18T05:57:47.14
IV.CMPR.HHN. ML:0.0 0.000146 0.22 AML other m 2019-11-18T05:57:49.63
IV.CMPR.HHE. ML:0.0 0.0004205 0.22 AML other m 2019-11-18T05:57:49.72
IV.MGR.HHN. ML:0.0 0.00017151634999999999 1.3184 AML other m 2019-11-18T05:57:44.75
IV.CAR1.HNE. ML:0.0 0.000509 0.64 AML other m 2019-11-18T05:57:53.95
IV.CDRU.HHE. ML:0.0 0.0002415 0.18 AML other m 2019-11-18T05:57:54.62
IV.CAR1.HHE. ML:0.0 0.0004385 1.4 AML other m 2019-11-18T05:57:54.21
IV.CAR1.HHN. ML:0.0 0.0004055 0.64 AML other m 2019-11-18T05:57:55.39
IV.CDRU.HHN. ML:0.0 0.00008145 0.8 AML other m 2019-11-18T05:57:56.54
IV.SPS2.HHE. ML:2.4 0.0002595 0.28 AML other m 2019-11-18T05:57:56.72
IV.SPS2.HHN. ML:2.2 0.0001705 1.08 AML other m 2019-11-18T05:57:57.79
IV.CAR1.HNN. ML:0.0 0.0002715016 0.2976 AML other m 2019-11-18T05:57:54.42
IV.CELI.HHN. ML:2.5 0.00030303780000000003 0.4224 AML other m 2019-11-18T05:57:59.05
IV.CELI.HHE. ML:2.4 0.00024724835 0.2592 AML other m 2019-11-18T05:58:00.12
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