Earthquake with magnitude of ML 0.8 on date 18-10-2019 and time 04:16:46 (Italy) in region 2 km NW Oliveri (ME)

A magnitude ML 0.8 earthquake occured in region: 2 km NW Oliveri (ME), on

  • 18-10-2019 02:16:46 (UTC)
  • 18-10-2019 04:16:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.14, 15.05 at 8 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Oliveri ME 2 2181 2181
Falcone ME 4 2808 4989
Patti ME 7 13431 18420
Furnari ME 8 3784 22204
Basicò ME 9 612 22816
Montagnareale ME 9 1615 24431
Librizzi ME 9 1660 26091
Mazzarrà Sant'Andrea ME 10 1531 27622
Terme Vigliatore ME 10 7395 35017
Tripi ME 11 873 35890
Rodì Milici ME 11 2056 37946
San Piero Patti ME 12 2915 40861
Montalbano Elicona ME 13 2287 43148
Gioiosa Marea ME 14 7074 50222
Sant'Angelo di Brolo ME 15 3090 53312
Raccuja ME 15 1041 54353
Castroreale ME 15 2504 56857
Barcellona Pozzo di Gotto ME 15 41583 98440
Novara di Sicilia ME 15 1337 99777
Piraino ME 16 3962 103739
Ucria ME 18 1058 104797
Merì ME 18 2338 107135
Sinagra ME 18 2705 109840
Brolo ME 19 5783 115623
Ficarra ME 19 1469 117092
Milazzo ME 20 31646 148738

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km W of Messina (238439 inhabitants)
52 Km W of Reggio di Calabria (183035 inhabitants)
59 Km N of Acireale (52622 inhabitants)
71 Km N of Catania (314555 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 100 ML 0.8 2019-10-18
02:16:46
38.14 15.05 9 2019-10-18
12:06:30
Sala Sismica INGV-Roma 73323031
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-18 02:16:46 ± 0.05
Latitude 38.14 ± 0.00
Longitude 15.05 ± 0.00
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73323031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 269
Semi-minor axis of confidence ellipse (meter) 219
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 68
Circular confidence region, given by single value of horizontal uncertainty (meter) 270
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 84
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.1313
Epicentral distance of station farthest from the epicenter (degree) 0.56387
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 73323031
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-18 12:06:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IFIL.HHZ. 2019-10-18T02:17:06.77 1.0 undecidable manual S 319 0.5639 50 0.34 22
IV.MSRU.HHZ. 2019-10-18T02:17:01.03 0.3 undecidable manual S 71 0.3831 50 -0.05 73
IV.IFIL.HHZ. 2019-10-18T02:16:58.10 0.6 undecidable manual P 319 0.5639 50 0.01 47
IV.ECTS.EHE. 2019-10-18T02:16:57.40 1.0 undecidable manual S 167 0.2635 106 0.14 24
IV.IVGP.HHE. 2019-10-18T02:16:57.44 0.3 undecidable manual S 345 0.2671 106 0.05 74
IV.MPNC.HHE. 2019-10-18T02:16:56.08 0.3 undecidable manual S 88 0.2401 108 -0.33 70
IV.IVPL.HHZ. 2019-10-18T02:16:56.85 1.0 undecidable manual S 347 0.2428 108 0.32 24
IV.AIO.HHZ. 2019-10-18T02:16:55.73 0.3 undecidable manual S 139 0.2221 109 -0.03 75
IV.MSRU.HHZ. 2019-10-18T02:16:54.90 0.3 undecidable manual P 71 0.3831 50 -0.1 72
IV.MUCR.HHZ. 2019-10-18T02:16:53.57 0.3 undecidable manual S 235 0.1664 115 -0.2 74
IV.ILLI.HHZ. 2019-10-18T02:16:53.94 1.0 undecidable manual P 346 0.3166 50 0.08 24
IV.IVPL.HHZ. 2019-10-18T02:16:52.59 0.3 undecidable manual P 347 0.2428 108 0.22 72
IV.ECTS.EHE. 2019-10-18T02:16:52.85 1.0 undecidable manual P 167 0.2635 106 0.05 25
IV.IVGP.HHE. 2019-10-18T02:16:52.63 0.1 undecidable manual P 345 0.2671 106 -0.24 95
IV.NOV.HHZ. 2019-10-18T02:16:52.85 0.6 undecidable manual S 148 0.1313 120 0.29 48
IV.MPNC.HHE. 2019-10-18T02:16:52.43 0.1 undecidable manual P 88 0.2401 108 0.12 98
IV.AIO.HHZ. 2019-10-18T02:16:51.97 0.3 undecidable manual P 139 0.2221 109 0.04 75
IV.NOV.HHZ. 2019-10-18T02:16:50.23 0.1 positive manual P 148 0.1313 120 0.15 100
IV.MUCR.HHZ. 2019-10-18T02:16:50.68 0.1 undecidable manual P 235 0.1664 115 -0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NOV.HHE. ML:1.2 0.000151 0.9 AML other m 2019-10-18T02:16:51.64
IV.NOV.HHN. ML:1.1 0.000127 1.1 AML other m 2019-10-18T02:16:54.11
IV.MUCR.HHE. ML:0.6 3.545E-5 0.3 AML other m 2019-10-18T02:16:54.30
IV.MUCR.HHN. ML:0.8 4.995E-5 0.36 AML other m 2019-10-18T02:16:54.56
IV.AIO.HHN. ML:0.7 3.13E-5 1.54 AML other m 2019-10-18T02:16:56.86
IV.AIO.HHE. ML:0.7 3.11E-5 1.04 AML other m 2019-10-18T02:16:56.99
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