Earthquake with magnitude of ML 1.1 on date 30-12-2018 and time 14:54:21 (Italy) in region 10 km W Linguaglossa (CT)

A magnitude ML 1.1 earthquake occured in region: 10 km W Linguaglossa (CT), on

  • 30-12-2018 13:54:21 (UTC)
  • 30-12-2018 14:54:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.8, 15.04 at 0 km depth.

The earthquake was located by: Sala Operativa INGV-OE (Catania).

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
Linguaglossa CT 10 5403 5403
Moio Alcantara ME 11 717 6120
Milo CT 11 1087 7207
Sant'Alfio CT 11 1582 8789
Castiglione di Sicilia CT 11 3215 12004
Randazzo CT 12 10900 22904
Piedimonte Etneo CT 12 3963 26867
Malvagna ME 13 733 27600
Zafferana Etnea CT 13 9517 37117
Francavilla di Sicilia ME 14 3945 41062
Santa Domenica Vittoria ME 14 980 42042
Roccella Valdemone ME 15 666 42708
Mascali CT 15 14282 56990
Fiumefreddo di Sicilia CT 15 9623 66613
Giarre CT 15 27659 94272
Motta Camastra ME 16 845 95117
Maletto CT 16 3920 99037
Santa Venerina CT 16 8592 107629
Riposto CT 17 14838 122467
Calatabiano CT 17 5308 127775
Gaggi ME 17 3184 130959
Bronte CT 18 19172 150131
Graniti ME 19 1492 151623

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NW of Acireale (52622 inhabitants)
34 Km N of Catania (314555 inhabitants)
63 Km SW of Messina (238439 inhabitants)
63 Km SW of Reggio di Calabria (183035 inhabitants)
86 Km N of Siracusa (122291 inhabitants)
93 Km E of Caltanissetta (63360 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 200 ML 1.1 2018-12-30
13:54:21
37.81 15.04 0 2018-12-30
16:59:05
Sala Operativa INGV-OE (Catania) 64367861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-12-30 13:54:21 ± 0
Latitude 37.81
Longitude 15.04
Depth (km) 0 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 200 -> SURVEY-INGV-CT
Event type earthquake
Origin ID 64367861

Uncertainty

Field Value
Preferred uncertainty description
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree)
Number of associated phases, regardless of their use for origin computation 1
Number of defining phases 1
RMS of the travel time residuals of the arrivals used for the origin computation (sec)
Epicentral distance of station closest to the epicenter (degree)
Epicentral distance of station farthest from the epicenter (degree)
Number of stations at which the event was observed 0
Number of stations from which data was used for origin computation 0
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0
Num. used stations
Type of magnitude ML
Reference to an origin 64367861
Agency INGV
Autore Sala Operativa INGV-OE (Catania)
Time of creation (UTC) 2018-12-30 16:59:05
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