Earthquake with magnitude of ML 2.0 on date 18-07-2019 and time 00:54:27 (Italy) in region Tirreno Meridionale (MARE)

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

  • 17-07-2019 22:54:27 (UTC)
  • 18-07-2019 00:54:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.41, 15.46 at 121 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Villafranca Tirrena ME 19 8584 8584

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km NW of Messina (238439 inhabitants)
37 Km NW of Reggio di Calabria (183035 inhabitants)
92 Km N of Acireale (52622 inhabitants)
98 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
Rev 1000 ML 2.0 2019-07-17
22:54:27
38.41 15.46 121 2019-11-13
14:31:03
Bollettino Sismico Italiano INGV 72826551
Rev 100 ML 1.9 2019-07-17
22:54:26
38.55 15.49 122 2019-07-17
23:08:28
Sala Sismica INGV-Roma 70664771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-17 22:54:27 ± 0.29
Latitude 38.41 ± 0.02
Longitude 15.46 ± 0.02
Depth (km) 121 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 72826551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2352
Semi-minor axis of confidence ellipse (meter) 1214
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 141
Circular confidence region, given by single value of horizontal uncertainty (meter) 2350
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 114
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.41
Epicentral distance of station closest to the epicenter (degree) 0.14839
Epicentral distance of station farthest from the epicenter (degree) 1.28603
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 72826551
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-27 13:41:28

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 70664771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-17 23:08:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CAR1.HHZ. 2019-07-17T22:55:06.80 0.6 undecidable manual S 34 1.0279 133 0.03 44
IV.PLAC.HHE. 2019-07-17T22:55:03.52 0.6 undecidable manual S 87 0.7671 142 0.99 34
IV.SOI.EHN. 2019-07-17T22:55:00.01 0.6 undecidable manual S 125 0.5738 150 0.07 48
IV.AIO.HHZ. 2019-07-17T22:55:00.03 0.6 undecidable manual S 202 0.4712 155 1.24 33
IV.MTTG.HHZ. 2019-07-17T22:54:59.44 0.6 undecidable manual S 155 0.4452 156 0.9 39
IV.GMB.BHZ. 2019-07-17T22:54:58.47 0.6 undecidable manual S 129 0.375 159 0.57 45
IV.IVPL.HHZ. 2019-07-17T22:54:58.73 0.6 undecidable manual S 265 0.3777 159 0.81 41
MN.CEL.HHZ. 2019-07-17T22:54:57.68 0.6 undecidable manual S 113 0.3705 160 -0.18 49
IV.MPNC.HHZ. 2019-07-17T22:54:56.94 0.3 undecidable manual S 198 0.2743 165 -0.21 74
IV.MSRU.HHZ. 2019-07-17T22:54:55.80 0.3 undecidable manual S 165 0.1484 172 -0.73 65
IV.CELI.HHZ. 2019-07-17T22:54:53.28 0.3 undecidable manual P 39 1.286 126 0.41 57
MN.TIP.HHN. 2019-07-17T22:54:53.07 0.3 undecidable manual P 52 1.2716 127 0.36 58
IV.SPS2.HHZ. 2019-07-17T22:54:51.12 0.3 undecidable manual P 37 1.117 130 0.08 63
IV.CET2.HHZ. 2019-07-17T22:54:51.75 0.3 undecidable manual P 19 1.1844 129 -0.01 64
IV.HLNI.HHZ. 2019-07-17T22:54:50.10 0.3 undecidable manual P 204 1.1556 129 -1.34 39
IV.GALF.HHZ. 2019-07-17T22:54:50.44 0.1 undecidable manual P 226 0.9893 134 0.7 75
IV.CAR1.HHZ. 2019-07-17T22:54:49.89 0.1 undecidable manual P 34 1.0279 133 -0.23 85
IV.EPZF.HHZ. 2019-07-17T22:54:48.21 0.3 undecidable manual P 219 0.7518 142 0.67 60
IV.MNO.SHZ. 2019-07-17T22:54:48.44 0.3 undecidable manual P 232 0.7671 142 0.76 58
IV.PLAC.HHE. 2019-07-17T22:54:47.74 0.1 undecidable manual P 87 0.7671 142 0.07 92
IV.MSFR.HHZ. 2019-07-17T22:54:47.76 0.3 undecidable manual P 242 0.777 141 -0.01 70
IV.ECTS.EHZ. 2019-07-17T22:54:46.43 0.3 undecidable manual P 207 0.5891 149 0.15 71
IV.MUCR.HHE. 2019-07-17T22:54:46.13 0.3 undecidable manual P 232 0.5873 149 -0.13 71
IV.GMB.BHZ. 2019-07-17T22:54:45.26 0.1 undecidable manual P 129 0.375 159 0.26 96
IV.SOI.EHN. 2019-07-17T22:54:45.98 0.1 undecidable manual P 125 0.5738 150 -0.2 94
IV.MTTG.HHZ. 2019-07-17T22:54:45.36 0.1 undecidable manual P 155 0.4452 156 -0.01 100
IV.AIO.HHZ. 2019-07-17T22:54:45.65 0.1 undecidable manual P 202 0.4712 155 0.14 97
IV.IVPL.HHZ. 2019-07-17T22:54:44.74 0.1 undecidable manual P 265 0.3777 159 -0.27 96
MN.CEL.HHZ. 2019-07-17T22:54:44.69 0.1 undecidable manual P 113 0.3705 160 -0.29 96
IV.MPNC.HHZ. 2019-07-17T22:54:43.84 0.3 undecidable manual P 198 0.2743 165 -0.72 64
IV.SICLA.EHN. 2019-07-17T22:54:43.98 0.3 undecidable manual P 127 0.25 166 -0.51 70
IV.MILZ.HHE. 2019-07-17T22:54:43.89 0.1 undecidable manual P 233 0.2248 167 -0.51 93
IV.MSRU.HHZ. 2019-07-17T22:54:43.63 0.1 undecidable manual P 165 0.1484 172 -0.58 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CEL.HHN. ML:1.8 3.95E-5 0.52 AML other m 2019-07-17T22:54:59.26
MN.CEL.HHE. ML:1.8 3.785E-5 0.76 AML other m 2019-07-17T22:54:59.26
IV.GMB.BHE. ML:2.5 0.0001975 0.84 AML other m 2019-07-17T22:54:59.70
IV.GMB.BHN. ML:2.4 0.0001885 1.4 AML other m 2019-07-17T22:55:00.86
IV.AIO.HHE. ML:1.9 4.785E-5 1.22 AML other m 2019-07-17T22:55:01.63
IV.AIO.HHN. ML:1.8 4.295E-5 0.26 AML other m 2019-07-17T22:55:02.42
IV.SPS2.HHE. ML:1.6 1.345E-5 0.22 AML other m 2019-07-17T22:55:10.67
IV.CET2.HHN. ML:2.5 0.0001119 0.3 AML other m 2019-07-17T22:55:11.37
IV.SPS2.HHN. ML:1.6 1.405E-5 0.36 AML other m 2019-07-17T22:55:11.09
IV.CET2.HHE. ML:2.2 6.035E-5 0.54 AML other m 2019-07-17T22:55:11.61
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download