Earthquake with magnitude of ML 1.5 on date 15-01-2021 and time 08:29:30 (UTC) in region 10 km W Milo (CT)

A magnitude ML 1.5 earthquake occured in region: 10 km W Milo (CT), on

  • 15-01-2021 08:29:30 (UTC)
  • 15-01-2021 09:29:30 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7580, 15.0140 at 2 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
Milo CT 10 1087 1087
Zafferana Etnea CT 11 9517 10604
Sant'Alfio CT 12 1582 12186
Santa Venerina CT 14 8592 20778
Randazzo CT 15 10900 31678
Linguaglossa CT 15 5403 37081
Maletto CT 15 3920 41001
Giarre CT 15 27659 68660
Ragalna CT 16 3924 72584
Piedimonte Etneo CT 16 3963 76547
Nicolosi CT 16 7463 84010
Mascali CT 16 14282 98292
Pedara CT 16 14102 112394
Moio Alcantara ME 16 717 113111
Bronte CT 16 19172 132283
Trecastagni CT 17 10910 143193
Castiglione di Sicilia CT 17 3215 146408
Riposto CT 17 14838 161246
Fiumefreddo di Sicilia CT 18 9623 170869
Viagrande CT 18 8563 179432
Biancavilla CT 18 24007 203439
Santa Domenica Vittoria ME 18 980 204419
Malvagna ME 18 733 205152
Belpasso CT 19 28108 233260
Adrano CT 19 36122 269382
Santa Maria di Licodia CT 19 7641 277023
Francavilla di Sicilia ME 19 3945 280968
Aci Sant'Antonio CT 20 17984 298952
Roccella Valdemone ME 20 666 299618
Aci Bonaccorsi CT 20 3524 303142

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NW of Acireale (52622 inhabitants)
29 Km N of Catania (314555 inhabitants)
68 Km SW of Reggio di Calabria (183035 inhabitants)
68 Km SW of Messina (238439 inhabitants)
81 Km N of Siracusa (122291 inhabitants)
89 Km E of Caltanissetta (63360 inhabitants)
96 Km N of Ragusa (73313 inhabitants)
99 Km NE of Vittoria (63339 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
Reviewed
Rev200
ML 1.5 2021-01-15
08:29:30
37.758 15.014 2 2021-01-15
14:45:33
Sala Operativa INGV_OE (Catania) 86271151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-01-15 08:29:30
Latitude 37.7580
Longitude 15.0140
Depth (km) 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 200 -> SURVEY-INGV-CT#SeismPicker_SO-OE
Event type earthquake
Origin ID 86271151

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
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) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 129
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) 0.24
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:1.5

Field Value
Value 1.5
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 86271151
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2021-01-15 14:45:33
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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