Earthquake with magnitude of ML 1.0 on date 05-01-2024 and time 23:43:12 (UTC) in region 8 km NE Ragalna (CT)

A magnitude ML 1.0 earthquake occured in region: 8 km NE Ragalna (CT), on

  • 05-01-2024 23:43:12 (UTC)
  • 06-01-2024 00:43:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.6960, 14.9680 at 4 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
Ragalna CT 8 3924 3924
Nicolosi CT 10 7463 11387
Biancavilla CT 11 24007 35394
Santa Maria di Licodia CT 11 7641 43035
Belpasso CT 12 28108 71143
Pedara CT 12 14102 85245
Zafferana Etnea CT 12 9517 94762
Adrano CT 12 36122 130884
Trecastagni CT 13 10910 141794
Milo CT 14 1087 142881
PaternĂ² CT 14 48228 191109
San Pietro Clarenza CT 15 7743 198852
Camporotondo Etneo CT 15 5023 203875
Viagrande CT 15 8563 212438
Santa Venerina CT 15 8592 221030
Mascalucia CT 16 31958 252988
Bronte CT 16 19172 272160
Tremestieri Etneo CT 16 20589 292749
Aci Bonaccorsi CT 17 3524 296273
Sant'Alfio CT 17 1582 297855
Gravina di Catania CT 17 25838 323693
Aci Sant'Antonio CT 17 17984 341677
San Giovanni la Punta CT 17 23060 364737
Maletto CT 17 3920 368657
Sant'Agata li Battiati CT 18 9479 378136
Aci Catena CT 19 29851 407987
Valverde CT 19 7840 415827
San Gregorio di Catania CT 19 11966 427793
Giarre CT 20 27659 455452
Misterbianco CT 20 49410 504862
Acireale CT 20 52622 557484

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NW of Acireale (52622 inhabitants)
24 Km NW of Catania (314555 inhabitants)
75 Km SW of Reggio di Calabria (183035 inhabitants)
76 Km SW of Messina (238439 inhabitants)
76 Km NW of Siracusa (122291 inhabitants)
83 Km E of Caltanissetta (63360 inhabitants)
88 Km N of Ragusa (73313 inhabitants)
91 Km NE of Vittoria (63339 inhabitants)
94 Km NE of Gela (75827 inhabitants)
95 Km N of Modica (54633 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 2024-01-05
23:43:12
37.696 14.968 4 2024-01-05
23:49:53
Sala Operativa INGV_OE (Catania) 124511221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-05 23:43:12
Latitude 37.6960
Longitude 14.9680
Depth (km) 4 (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 124511221

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) 100
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) 0.05
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 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 124511221
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2024-01-05 23:49:53
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