Earthquake with magnitude of ML 1.3 on date 09-11-2023 and time 06:47:07 (Italy) in region 4 km NW Milo (CT)

A magnitude ML 1.3 earthquake occured in region: 4 km NW Milo (CT), on

  • 09-11-2023 05:47:07 (UTC)
  • 09-11-2023 06:47:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7540, 15.0900 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 4 1087 1087
Sant'Alfio CT 5 1582 2669
Zafferana Etnea CT 7 9517 12186
Santa Venerina CT 9 8592 20778
Giarre CT 9 27659 48437
Mascali CT 9 14282 62719
Piedimonte Etneo CT 10 3963 66682
Riposto CT 10 14838 81520
Linguaglossa CT 11 5403 86923
Fiumefreddo di Sicilia CT 11 9623 96546
Calatabiano CT 15 5308 101854
Castiglione di Sicilia CT 15 3215 105069
Trecastagni CT 15 10910 115979
Pedara CT 15 14102 130081
Viagrande CT 16 8563 138644
Nicolosi CT 16 7463 146107
Moio Alcantara ME 17 717 146824
Gaggi ME 17 3184 150008
Aci Sant'Antonio CT 17 17984 167992
Francavilla di Sicilia ME 17 3945 171937
Acireale CT 17 52622 224559
Aci Catena CT 17 29851 254410
Aci Bonaccorsi CT 17 3524 257934
Motta Camastra ME 18 845 258779
Malvagna ME 19 733 259512
Randazzo CT 19 10900 270412
Ragalna CT 19 3924 274336
Giardini-Naxos ME 19 9415 283751
Graniti ME 20 1492 285243
Valverde CT 20 7840 293083
San Giovanni la Punta CT 20 23060 316143
Tremestieri Etneo CT 20 20589 336732

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km NW of Acireale (52622 inhabitants)
28 Km N of Catania (314555 inhabitants)
63 Km SW of Reggio di Calabria (183035 inhabitants)
64 Km SW of Messina (238439 inhabitants)
79 Km N of Siracusa (122291 inhabitants)
95 Km E of Caltanissetta (63360 inhabitants)
97 Km NE 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 1.3 2023-11-09
05:47:07
37.754 15.09 3 2023-11-09
05:59:54
Sala Operativa INGV_OE (Catania) 122942441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-09 05:47:07
Latitude 37.7540
Longitude 15.0900
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 122942441

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) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 92
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) 0.17
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:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 122942441
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2023-11-09 05:59:54
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download