Earthquake with magnitude of ML 1.7 on date 21-07-2024 and time 18:26:03 (UTC) in region 1 km W Maniace (CT)

A magnitude ML 1.7 earthquake occured in region: 1 km W Maniace (CT), on

  • 21-07-2024 18:26:03 (UTC)
  • 21-07-2024 20:26:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.8640, 14.7940 at 35 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
Maniace CT 1 3765 3765
CesarĂ² ME 7 2439 6204
Maletto CT 7 3920 10124
San Teodoro ME 8 1403 11527
Bronte CT 9 19172 30699
Randazzo CT 14 10900 41599
Santa Domenica Vittoria ME 16 980 42579
Floresta ME 17 485 43064
Longi ME 19 1473 44537
Tortorici ME 19 6435 50972
Galati Mamertino ME 19 2627 53599
Troina EN 19 9373 62972
Alcara li Fusi ME 19 1980 64952

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km NW of Acireale (52622 inhabitants)
48 Km NW of Catania (314555 inhabitants)
76 Km SW of Messina (238439 inhabitants)
76 Km NE of Caltanissetta (63360 inhabitants)
79 Km W of Reggio di Calabria (183035 inhabitants)
100 Km NW of Siracusa (122291 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 1.7 2024-07-21
18:26:03
37.864 14.794 35 2024-07-21
18:33:30
Sala Operativa INGV_OE (Catania) 130072451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-07-21 18:26:03
Latitude 37.8640
Longitude 14.7940
Depth (km) 35 (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 130072451

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) 800.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 88
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) 0.29
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:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 130072451
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2024-07-21 18:33:30
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