Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 10-02-2019 and time 05:14:43 (UTC) in region Tirreno Meridionale (MARE)

A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 10-02-2019 05:14:43 (UTC)
  • 10-02-2019 06:14:43 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.4880, 15.5020 at 124 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
33 Km N of Messina (238439 inhabitants)
44 Km N of Reggio di Calabria (183035 inhabitants)
89 Km SW of Lamezia Terme (70714 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 2.0 2019-02-10
05:14:43		 38.4877 15.5025 125 2019-08-22
08:24:50		 Bollettino Sismico Italiano INGV 65746371
Reviewed
Rev100 		ML 2.0 2019-02-10
05:14:43		 38.5013 15.4797 125 2019-02-10
05:29:21		 Sala Sismica INGV-Roma 65365091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-10 05:14:43 ± 0.19
Latitude 38.4877 ± 0.0099
Longitude 15.5025 ± 0.0149
Depth (km) 125 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 65746371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1260
Semi-minor axis of confidence ellipse (meter) 966
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 134
Circular confidence region, given by single value of horizontal uncertainty (meter) 1260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.22393
Epicentral distance of station farthest from the epicenter (degree) 1.64936
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 65746371
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-02-20 23:50:27

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 65365091
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-10 05:29:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHZ. 2019-02-10T05:15:25.36 0.3 undecidable manual S 19 121.8891 132 0.33 62
IV.SPS2.HHE. 2019-02-10T05:15:23.55 0.3 undecidable manual S 39 114.6963 134 -0.34 64
IV.PLAC.HHZ. 2019-02-10T05:15:19.63 0.3 undecidable manual S 93 81.3519 144 0.47 67
IV.SOI.EHN. 2019-02-10T05:15:16.89 0.6 undecidable manual S 134 66.4779 150 -0.52 44
IV.MPNC.HHE. 2019-02-10T05:15:15.32 0.3 undecidable manual S 199 40.0266 161 0.32 74
MN.CEL.HNZ. 2019-02-10T05:15:15.23 0.6 undecidable manual S 126 42.3243 160 0.06 52
IV.MILZ.HHE. 2019-02-10T05:15:14.59 0.3 undecidable manual S 225 33.6441 164 0.01 79
IV.SICLA.EHE. 2019-02-10T05:15:14.37 0.3 undecidable manual S 144 31.6461 165 -0.09 78
IV.MSRU.HHZ. 2019-02-10T05:15:13.91 0.3 undecidable manual S 179 24.8529 168 -0.2 78
IV.MGR.HHZ. 2019-02-10T05:15:13.77 0.3 undecidable manual P 1 183.0834 120 -0.07 54
IV.SALB.HHZ. 2019-02-10T05:15:12.93 0.3 undecidable manual P 25 170.2962 122 0.45 52
MN.CUC.HHE. 2019-02-10T05:15:12.07 0.6 undecidable manual P 9 169.2084 122 -0.29 37
IV.TDS.HHZ. 2019-02-10T05:15:09.84 0.6 undecidable manual P 29 148.6401 126 -0.4 39
IV.CELI.HHE. 2019-02-10T05:15:08.90 0.3 undecidable manual P 40 133.5663 129 0.14 64
MN.TIP.HHZ. 2019-02-10T05:15:08.63 0.6 undecidable manual P 54 132.867 129 -0.06 43
IV.CET2.HHZ. 2019-02-10T05:15:07.53 0.3 undecidable manual P 19 121.8891 132 -0.12 66
IV.SPS2.HHE. 2019-02-10T05:15:06.72 0.3 undecidable manual P 39 114.6963 134 -0.28 65
IV.PLAC.HHZ. 2019-02-10T05:15:04.18 0.3 undecidable manual P 93 81.3519 144 -0.09 71
IV.IFIL.HHN. 2019-02-10T05:15:04.35 0.6 undecidable manual P 276 80.9523 144 0.12 47
IV.AIO.HHE. 2019-02-10T05:15:03.37 0.3 undecidable manual P 202 61.8936 151 0.4 70
IV.MUCR.HHE. 2019-02-10T05:15:03.60 0.6 undecidable manual P 228 73.6707 147 -0.12 48
IV.NOV.HHZ. 2019-02-10T05:15:03.33 0.6 undecidable manual P 212 60.1953 152 0.47 46
IV.SOI.EHN. 2019-02-10T05:15:03.08 0.6 undecidable manual P 134 66.4779 150 -0.17 48
IV.MTTG.HHE. 2019-02-10T05:15:02.70 0.3 undecidable manual P 162 56.3991 154 0.05 76
IV.IVPL.HHZ. 2019-02-10T05:15:02.28 0.3 undecidable manual P 255 47.0196 158 0.11 76
MN.CEL.HNZ. 2019-02-10T05:15:02.49 0.6 undecidable manual P 126 42.3243 160 0.53 47
IV.MILZ.HHE. 2019-02-10T05:15:01.34 0.3 undecidable manual P 225 33.6441 164 -0.28 75
IV.MPNC.HHE. 2019-02-10T05:15:01.63 0.6 undecidable manual P 199 40.0266 161 -0.23 50
IV.SICLA.EHE. 2019-02-10T05:15:01.73 0.3 undecidable manual P 144 31.6461 165 0.19 77
IV.MSRU.HHZ. 2019-02-10T05:15:00.98 0.1 undecidable manual P 179 24.8529 168 -0.36 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSRU.HHE. ML:2.0 0.000066736455 0.4576 AML other m 2019-02-10T05:15:14.80
IV.MSRU.HHN. ML:1.9 0.00006178375 0.2208 AML other m 2019-02-10T05:15:15.27
IV.PLAC.HHE. ML:1.8 0.00003171331 0.5216 AML other m 2019-02-10T05:15:23.80
IV.PLAC.HHN. ML:1.8 0.00002836992 0.4 AML other m 2019-02-10T05:15:19.97
IV.PLAC.HNE. ML:2.2 0.00009001507 1.2 AML other m 2019-02-10T05:15:22.25
IV.CET2.HHN. ML:2.2 0.00006816183 0.2784 AML other m 2019-02-10T05:15:26.86
IV.CET2.HHE. ML:1.9 0.000030552684999999995 0.3392 AML other m 2019-02-10T05:15:26.12
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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