Earthquake with magnitude of ML 1.0 on date 15-08-2020 and time 03:14:38 (UTC) in region 6 km NW Milo (CT)

A magnitude ML 1.0 earthquake occured in region: 6 km NW Milo (CT), on

  • 15-08-2020 03:14:38 (UTC)
  • 15-08-2020 05:14:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.7590, 15.0590 at 3 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 6 1087 1087
Sant'Alfio CT 8 1582 2669
Zafferana Etnea CT 8 9517 12186
Santa Venerina CT 11 8592 20778
Giarre CT 12 27659 48437
Linguaglossa CT 12 5403 53840
Piedimonte Etneo CT 12 3963 57803
Mascali CT 12 14282 72085
Riposto CT 13 14838 86923
Fiumefreddo di Sicilia CT 14 9623 96546
Castiglione di Sicilia CT 15 3215 99761
Pedara CT 16 14102 113863
Moio Alcantara ME 16 717 114580
Trecastagni CT 16 10910 125490
Nicolosi CT 16 7463 132953
Calatabiano CT 17 5308 138261
Randazzo CT 17 10900 149161
Viagrande CT 17 8563 157724
Francavilla di Sicilia ME 17 3945 161669
Ragalna CT 18 3924 165593
Malvagna ME 18 733 166326
Aci Sant'Antonio CT 18 17984 184310
Gaggi ME 18 3184 187494
Motta Camastra ME 18 845 188339
Aci Bonaccorsi CT 18 3524 191863
Maletto CT 19 3920 195783
Acireale CT 19 52622 248405
Aci Catena CT 19 29851 278256
Santa Domenica Vittoria ME 20 980 279236
Belpasso CT 20 28108 307344
Roccella Valdemone ME 20 666 308010

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NW of Acireale (52622 inhabitants)
29 Km N of Catania (314555 inhabitants)
65 Km SW of Reggio di Calabria (183035 inhabitants)
65 Km SW of Messina (238439 inhabitants)
80 Km N of Siracusa (122291 inhabitants)
93 Km E of Caltanissetta (63360 inhabitants)
97 Km N of Ragusa (73313 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 1.0 2020-08-15
03:14:38
37.759 15.059 3 2020-08-15
03:47:12
Sala Operativa INGV_OE (Catania) 81993091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-15 03:14:38
Latitude 37.7590
Longitude 15.0590
Depth (km) 3 (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 81993091

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) 128
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) 0.09
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:1.0

Field Value
Value 1.0
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 81993091
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2020-08-15 03:47:12
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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