Earthquake with magnitude of ML 1.9 on date 25-04-2024 and time 00:26:06 (UTC) in region Costa Siciliana centro settentrionale (Palermo)

A magnitude ML 1.9 earthquake occured in region: Costa Siciliana centro settentrionale (Palermo), on

  • 25-04-2024 00:26:06 (UTC)
  • 25-04-2024 02:26:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.0990, 13.9030 at 5 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
Lascari PA 11 3588 3588
Campofelice di Roccella PA 12 7537 11125
Cefal├╣ PA 12 14393 25518
Gratteri PA 16 963 26481
Isnello PA 19 1589 28070
Collesano PA 20 4054 32124

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Bagheria (55387 inhabitants)
47 Km E of Palermo (674435 inhabitants)
69 Km N of Caltanissetta (63360 inhabitants)
92 Km N of Agrigento (59770 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 1.9 2024-04-25
00:26:06
38.0993 13.9033 5 2024-04-25
00:41:55
Sala Sismica INGV-Roma 127053861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-25 00:26:06 ± 0.14
Latitude 38.0993 ± 0.0099
Longitude 13.9033 ± 0.0069
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127053861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1150
Semi-minor axis of confidence ellipse (meter) 430
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 20
Circular confidence region, given by single value of horizontal uncertainty (meter) 1150.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 121
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.65111
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 13
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 127053861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-25 00:41:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IX.CMP3.EHZ.02 2024-04-25T00:27:34.29 3.0 undecidable manual Sg 4.77 0
IV.SELL.HHZ. 2024-04-25T00:26:48.32 3.0 negative manual Pg 1.11 0
IV.MUCR.HHZ. 2024-04-25T00:26:21.34 3.0 negative manual P -2.51 0
IV.GALF.HHZ. 2024-04-25T00:26:20.68 1.0 undecidable manual P 126 72.2721 50 1.21 15
IV.MCPD.HHE. 2024-04-25T00:26:19.46 3.0 undecidable manual P 72.2721 -0.01 0
IV.CIMI.HNZ. 2024-04-25T00:26:19.68 1.0 undecidable manual S 230 37.7289 98 0.36 23
IV.MSFR.HHE. 2024-04-25T00:26:18.01 0.6 undecidable manual P 97 60.495 50 0.35 44
IV.IACL.HHE. 2024-04-25T00:26:18.38 1.0 undecidable manual P 39 62.0934 50 0.48 21
IV.PETRA.HHZ. 2024-04-25T00:26:18.29 0.6 undecidable manual S 148 34.8429 98 -0.04 49
IV.CORL.HNZ. 2024-04-25T00:26:17.32 0.6 undecidable manual P 247 57.0984 50 0.19 45
IV.SOLUN.HHZ. 2024-04-25T00:26:17.25 0.3 undecidable manual S 269 32.3454 99 -0.25 70
IV.RESU.HNZ. 2024-04-25T00:26:16.96 1.0 undecidable manual P 165 52.0035 50 0.62 20
IV.MARIO.HNZ. 2024-04-25T00:26:15.58 1.0 undecidable manual P 249 44.1225 96 0.55 21
IV.MPG.HHZ. 2024-04-25T00:26:15.40 0.1 undecidable manual P 278 47.9187 50 -0.31 90
IV.PLLN.EHZ. 2024-04-25T00:26:14.50 0.6 undecidable manual S 119 24.0537 102 -0.15 49
IV.CIMI.HNZ. 2024-04-25T00:26:14.49 0.6 undecidable manual P 230 37.7289 98 0.74 40
IV.CSLB.HHZ. 2024-04-25T00:26:13.73 0.6 undecidable manual S 143 22.4553 103 -0.38 46
IV.PETRA.HHZ. 2024-04-25T00:26:13.03 1.0 undecidable manual P 148 34.8429 98 -0.14 24
IV.SOLUN.HHZ. 2024-04-25T00:26:12.55 0.1 undecidable manual P 269 32.3454 99 -0.14 96
IV.GIB.HHZ. 2024-04-25T00:26:12.26 1.0 undecidable manual S 138 16.1727 107 0.26 24
IV.CSLB.HHZ. 2024-04-25T00:26:10.42 0.1 undecidable manual P 143 22.4553 103 -0.32 94
IV.PLLN.EHZ. 2024-04-25T00:26:10.94 0.3 undecidable manual P 119 24.0537 102 -0.11 74
IV.GIB.HHZ. 2024-04-25T00:26:09.60 0.1 undecidable manual P 138 16.1727 107 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GIB.HHN. ML:2.0 0.0011535 1.52 AML other m 2024-04-25T00:26:13.77
IV.CSLB.HNN. ML:1.8 0.000524 0.36 AML other m 2024-04-25T00:26:14.18
IV.CSLB.HHN. ML:1.8 0.000515 0.38 AML other m 2024-04-25T00:26:14.19
IV.CSLB.HNE. ML:1.7 0.000363 0.56 AML other m 2024-04-25T00:26:14.76
IV.CSLB.HHE. ML:1.7 0.00034899999999999997 0.54 AML other m 2024-04-25T00:26:14.77
IV.GIB.HHE. ML:2.2 0.00148 1.46 AML other m 2024-04-25T00:26:15.88
IV.PLLN.EHE. ML:1.8 0.0004445 1.4 AML other m 2024-04-25T00:26:16.28
IV.PLLN.EHN. ML:1.9 0.0005335000000000001 0.8 AML other m 2024-04-25T00:26:17.06
IV.PETRA.HHN. ML:1.9 0.0003165 1.4 AML other m 2024-04-25T00:26:19.81
IV.PETRA.HHE. ML:1.8 0.00026000000000000003 0.3 AML other m 2024-04-25T00:26:21.13
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