Earthquake with magnitude of ML 2.0 on date 18-01-2024 and time 08:17:41 (UTC) in region 9 km NE Adrano (CT)

A magnitude ML 2.0 earthquake occured in region: 9 km NE Adrano (CT), on

  • 18-01-2024 08:17:41 (UTC)
  • 18-01-2024 09:17:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7180, 14.9030 at 32 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Adrano CT 9 36122 36122
Biancavilla CT 9 24007 60129
Bronte CT 10 19172 79301
Ragalna CT 10 3924 83225
Santa Maria di Licodia CT 11 7641 90866
Maletto CT 13 3920 94786
Belpasso CT 16 28108 122894
PaternĂ² CT 16 48228 171122
Nicolosi CT 16 7463 178585
Zafferana Etnea CT 18 9517 188102
Pedara CT 18 14102 202204
Centuripe EN 18 5470 207674
Maniace CT 18 3765 211439
Randazzo CT 18 10900 222339
Milo CT 19 1087 223426
Camporotondo Etneo CT 19 5023 228449
Trecastagni CT 19 10910 239359
San Pietro Clarenza CT 19 7743 247102

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km W of Acireale (52622 inhabitants)
29 Km NW of Catania (314555 inhabitants)
78 Km SW of Messina (238439 inhabitants)
78 Km E of Caltanissetta (63360 inhabitants)
78 Km SW of Reggio di Calabria (183035 inhabitants)
81 Km NW of Siracusa (122291 inhabitants)
89 Km N of Ragusa (73313 inhabitants)
91 Km NE of Vittoria (63339 inhabitants)
93 Km NE of Gela (75827 inhabitants)
96 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
Rev100
ML 2.0 2024-01-18
08:17:41
37.7185 14.9033 33 2024-01-18
09:54:05
Sala Sismica INGV-Roma 124716921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-18 08:17:41 ± 0.53
Latitude 37.7185 ± 0.0180
Longitude 14.9033 ± 0.0239
Depth (km) 33 ± 4 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124716921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1893
Semi-minor axis of confidence ellipse (meter) 1712
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 101
Circular confidence region, given by single value of horizontal uncertainty (meter) 1890.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 138
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.37052
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 5
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 13
Type of magnitude ML
Reference to an origin 124716921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-18 09:54:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RAFF.HHZ. 2024-01-18T08:18:06.44 3.0 undecidable manual Sg 5.34 0
IV.AIO.HHZ. 2024-01-18T08:17:57.19 0.6 undecidable manual S 46 40.2264 124 0.59 42
IV.GALF.HHZ. 2024-01-18T08:17:55.06 0.6 undecidable manual S 268 29.5482 134 0.67 42
IV.MUCR.HHZ. 2024-01-18T08:17:55.44 1.0 undecidable manual S 356 36.0417 128 -0.26 24
IV.EPZF.HHZ. 2024-01-18T08:17:51.30 0.6 undecidable manual S 341 12.3765 157 -0.45 47
IV.AIO.HHZ. 2024-01-18T08:17:50.58 0.3 undecidable manual P 46 40.2264 124 0.34 68
IV.HLNI.HHZ. 2024-01-18T08:17:50.28 0.1 undecidable manual P 184 41.1255 124 -0.07 98
IV.MUCR.HHZ. 2024-01-18T08:17:49.71 0.6 undecidable manual P 356 36.0417 128 -0.01 49
IV.GALF.HHZ. 2024-01-18T08:17:48.92 0.1 undecidable manual P 268 29.5482 134 -0.04 100
IV.EPZF.HHZ. 2024-01-18T08:17:46.89 0.3 undecidable manual P 341 12.3765 157 -0.55 69
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EPZF.HHE. ML:2.5 0.001405 0.5 AML other m 2024-01-18T08:17:51.93
IV.EPZF.HHN. ML:2.4 0.000994 1.5 AML other m 2024-01-18T08:17:51.02
IV.MUCR.HHE. ML:1.8 0.00017449999999999999 0.4 AML other m 2024-01-18T08:17:55.95
IV.GALF.HHN. ML:2.2 0.0005114999999999999 0.4 AML other m 2024-01-18T08:17:56.38
IV.GALF.HNN. ML:2.0 0.000286 0.4 AML other m 2024-01-18T08:17:56.37
IV.GALF.HNE. ML:2.1 0.0004265 0.42 AML other m 2024-01-18T08:17:56.98
IV.GALF.HHE. ML:2.4 0.000855 0.42 AML other m 2024-01-18T08:17:56.78
IV.MUCR.HHN. ML:1.6 0.00010735000000000001 1.08 AML other m 2024-01-18T08:17:57.63
IV.HLNI.HHE. ML:1.8 0.0001785 0.4 AML other m 2024-01-18T08:17:57.09
IV.HLNI.HHN. ML:1.8 0.000152 0.34 AML other m 2024-01-18T08:17:57.40
IV.AIO.HHN. ML:1.7 0.0001295 0.46 AML other m 2024-01-18T08:17:57.41
IV.AIO.HHE. ML:2.0 0.00027449999999999995 0.34 AML other m 2024-01-18T08:17:57.29
IV.SSY.HHE. ML:2.0 0.0001615 1.18 AML other m 2024-01-18T08:18:04.32
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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