Earthquake with magnitude of ML 0.7 on date 10-05-2024 and time 22:39:49 (UTC) in region 3 km SE Geraci Siculo (PA)

A magnitude ML 0.7 earthquake occured in region: 3 km SE Geraci Siculo (PA), on

  • 10-05-2024 22:39:49 (UTC)
  • 11-05-2024 00:39:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.8430, 14.1800 at 7 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
Geraci Siculo PA 3 1945 1945
Gangi PA 5 6811 8756
Petralia Soprana PA 8 3360 12116
San Mauro Castelverde PA 8 1701 13817
Petralia Sottana PA 9 2821 16638
Castel di Lucio ME 13 1294 17932
Bompietro PA 13 1401 19333
Castelbuono PA 13 8943 28276
Blufi PA 13 1029 29305
Castellana Sicula PA 14 3411 32716
Polizzi Generosa PA 16 3407 36123
Tusa ME 17 2925 39048
Pettineo ME 17 1350 40398
Pollina PA 17 2974 43372
Sperlinga EN 18 805 44177
Alimena PA 18 2032 46209
Mistretta ME 19 4791 51000
Motta d'Affermo ME 19 739 51739
Isnello PA 19 1589 53328

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km N of Caltanissetta (63360 inhabitants)
64 Km E of Bagheria (55387 inhabitants)
78 Km E of Palermo (674435 inhabitants)
79 Km NE of Agrigento (59770 inhabitants)
87 Km N of Gela (75827 inhabitants)
88 Km W of Catania (314555 inhabitants)
91 Km W of Acireale (52622 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 0.7 2024-05-10
22:39:49
37.8428 14.1802 7 2024-05-10
23:49:20
Sala Sismica INGV-Roma 127588441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-10 22:39:49 ± 0.24
Latitude 37.8428 ± 0.0054
Longitude 14.1802 ± 0.0262
Depth (km) 7 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127588441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2187
Semi-minor axis of confidence ellipse (meter) 825
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 275
Circular confidence region, given by single value of horizontal uncertainty (meter) 2190.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 218
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.21854
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 4
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 127588441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-10 23:49:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ACATE.EHZ. 2024-05-10T22:40:14.84 3.0 undecidable manual S 0.03 0
7C.SPAOL.HNZ. 2024-05-10T22:40:00.76 3.0 undecidable manual P -0.01 0
IV.RESU.HNN. 2024-05-10T22:39:58.37 0.6 undecidable manual S 207 24.2535 107 0.29 47
IV.PLLN.EHZ. 2024-05-10T22:39:56.03 0.6 undecidable manual S 349 16.9719 113 0.36 47
IV.CSLB.HHZ. 2024-05-10T22:39:55.11 0.6 undecidable manual S 314 14.9739 116 0.04 50
IV.RESU.HNN. 2024-05-10T22:39:54.35 0.1 undecidable manual P 207 24.2535 107 0 100
IV.CSLB.HHZ. 2024-05-10T22:39:52.24 1.0 positive manual P 314 14.9739 116 -0.38 24
IV.PLLN.EHZ. 2024-05-10T22:39:52.86 0.6 negative manual P 349 16.9719 113 -0.11 50
IV.PETRA.HHZ. 2024-05-10T22:39:52.52 0.6 undecidable manual S 260 5.7942 142 0 52
IV.PETRA.HHZ. 2024-05-10T22:39:50.97 0.1 negative manual P 260 5.7942 142 -0.18 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PETRA.HHN. ML:1.1 0.00022999999999999998 0.82 AML other m 2024-05-10T22:39:53.55
IV.PETRA.HHE. ML:0.9 0.00013490000000000003 0.3 AML other m 2024-05-10T22:39:53.39
IV.CSLB.HHE. ML:0.6 0.00004545000000000001 1.18 AML other m 2024-05-10T22:39:55.76
IV.CSLB.HHN. ML:0.8 0.0000636 0.46 AML other m 2024-05-10T22:39:56.75
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