Earthquake with magnitude of ML 2.5 on date 12-04-2024 and time 10:40:29 (UTC) in region Tirreno Meridionale (MARE)

A magnitude ML 2.5 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 12-04-2024 10:40:29 (UTC)
  • 12-04-2024 12:40:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.9440, 15.0390 at 175 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
95 Km NW of Messina (238439 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 2.5 2024-04-12
10:40:29
38.9438 15.039 175 2024-04-12
11:05:07
Sala Sismica INGV-Roma 126666731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-12 10:40:29 ± 0.23
Latitude 38.9438 ± 0.0207
Longitude 15.0390 ± 0.0243
Depth (km) 175 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126666731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2494
Semi-minor axis of confidence ellipse (meter) 1757
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 33
Circular confidence region, given by single value of horizontal uncertainty (meter) 2490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 286
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.24646
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 16
Magnitude information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 126666731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-12 11:05:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SRES.HHZ. 2024-04-12T10:42:34.70 3.0 undecidable manual Sn -9.99 0
IV.POFI.HNZ. 2024-04-12T10:42:18.56 3.0 undecidable manual Sn -5.29 0
IV.SFI.EHZ. 2024-04-12T10:42:08.87 3.0 undecidable manual Pn -7.42 0
IV.MTRA.EHZ. 2024-04-12T10:41:51.73 3.0 undecidable manual Pn -3.62 0
IV.GIUL.HHZ. 2024-04-12T10:41:49.66 3.0 negative manual Pg 8.34 0
IV.RNI2.HHZ. 2024-04-12T10:41:34.67 3.0 negative manual Pn -4.46 0
IV.ACATE.EHZ. 2024-04-12T10:41:33.77 3.0 undecidable manual Sn 0.65 0
IV.CET2.HHZ. 2024-04-12T10:41:22.31 3.0 undecidable manual S 0
IV.PZUN.HHZ. 2024-04-12T10:41:22.54 3.0 positive manual Pg 0.57 0
IV.SPS2.HHZ. 2024-04-12T10:41:20.54 3.0 undecidable manual Sg 0.03 0
IV.PLAC.HHZ. 2024-04-12T10:41:20.06 0.1 undecidable manual S 114 132.9669 141 -0.03 97
IV.MPAZ.HNZ. 2024-04-12T10:41:20.40 0.6 undecidable manual S 142 138.3615 139 -0.44 44
IY.CNDF.HHZ.00 2024-04-12T10:41:19.11 0.3 undecidable manual S 145 126.2736 142 -0.07 73
IV.GMB1.HNZ. 2024-04-12T10:41:17.00 1.0 undecidable manual S 141 109.0131 146 -0.01 26
IV.MRCB.HHE. 2024-04-12T10:41:16.41 0.3 undecidable manual S 146 104.118 147 -0.02 78
IV.MPNC.HHZ. 2024-04-12T10:41:15.68 1.0 undecidable manual S 163 92.5407 150 0.54 24
IV.EPZF.HHZ. 2024-04-12T10:41:14.07 3.0 undecidable manual Sn -0.85 0
IV.MSRU.HHZ. 2024-04-12T10:41:14.67 0.6 undecidable manual S 152 85.7475 152 0.23 51
IV.IST3.HHZ. 2024-04-12T10:41:10.35 0.6 undecidable manual S 134 23.0547 172 0.09 59
IV.STRE.HHZ. 2024-04-12T10:41:10.21 0.6 undecidable manual S 136 21.867 172 -0.01 61
IV.STRG.HHN. 2024-04-12T10:41:09.87 1.0 undecidable manual S 134 21.2676 173 -0.34 28
IV.SERS.HHZ. 2024-04-12T10:41:01.95 3.0 negative manual Pn -3.07 0
IV.CET2.HHZ. 2024-04-12T10:41:00.34 3.0 undecidable manual P 0
IV.PLAC.HHZ. 2024-04-12T10:40:58.98 0.1 positive manual P 114 132.9669 141 0.3 92
IV.MPAZ.HNZ. 2024-04-12T10:40:58.67 0.3 undecidable manual P 142 138.3615 139 -0.44 66
IT.SAAM.HNZ. 2024-04-12T10:40:57.64 0.6 undecidable manual P 144 105.8163 147 0.95 39
IY.CNDF.HHZ.00 2024-04-12T10:40:57.91 0.3 negative manual P 145 126.2736 142 -0.25 71
IV.EPMN.HHE. 2024-04-12T10:40:57.73 0.1 undecidable manual P 174 125.1747 142 -0.35 93
IV.GMB1.HNZ. 2024-04-12T10:40:57.10 0.3 undecidable manual P 141 109.0131 146 0.2 74
IV.NOV.HNN. 2024-04-12T10:40:56.64 0.1 undecidable manual P 175 102.0201 148 0.21 100
IV.MUCR.HHE. 2024-04-12T10:40:56.81 0.6 undecidable manual P 188 100.9212 148 0.45 48
IV.SICLA.EHZ. 2024-04-12T10:40:56.02 0.6 negative manual P 142 96.126 150 -0.03 53
IV.MRCB.HHE. 2024-04-12T10:40:56.63 0.3 undecidable manual P 146 104.118 147 0.06 77
IV.MPNC.HHZ. 2024-04-12T10:40:55.87 0.6 undecidable manual P 163 92.5407 150 0.04 53
IV.IVPL.HHZ. 2024-04-12T10:40:55.71 3.0 undecidable manual P 0
IV.MSRU.HHZ. 2024-04-12T10:40:55.55 0.3 undecidable manual P 152 85.7475 152 0.13 79
IV.LIBRI.HHE. 2024-04-12T10:40:55.65 0.3 undecidable manual P 186 95.9262 150 -0.39 73
IV.STRG.HHN. 2024-04-12T10:40:53.10 1.0 undecidable manual P 134 21.2676 173 0.12 30
IV.STRE.HHZ. 2024-04-12T10:40:52.58 1.0 undecidable manual P 136 21.867 172 -0.41 28
IV.IST3.HHZ. 2024-04-12T10:40:52.84 0.6 undecidable manual P 134 23.0547 172 -0.17 59
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSRU.HHN. ML:2.5 0.0001081 0.52 AML other m 2024-04-12T10:41:15.53
IV.MSRU.HHE. ML:2.7 0.00015999999999999999 0.34 AML other m 2024-04-12T10:41:18.32
IV.PLAC.HHN. ML:2.4 0.000055249999999999994 0.3 AML other m 2024-04-12T10:41:21.45
IV.MPNC.HHN. ML:2.6 0.000122486 0.6 AML other m 2024-04-12T10:41:21.59
IY.CNDF.HHE.00 ML:2.6 0.00009455 0.3 AML other m 2024-04-12T10:41:21.49
IY.CNDF.HHN.00 ML:2.5 0.00008560000000000001 0.22 AML other m 2024-04-12T10:41:22.00
IV.MPNC.HHE. ML:2.4 0.00007515 0.94 AML other m 2024-04-12T10:41:23.25
IV.PLAC.HHE. ML:2.2 0.000041725975 0.32 AML other m 2024-04-12T10:41:22.80
IV.SERS.HHN. ML:2.1 0.00003095 0.9 AML other m 2024-04-12T10:41:26.19
IV.SERS.HHE. ML:2.1 0.000032500000000000004 1.58 AML other m 2024-04-12T10:41:27.05
IV.MSRU.HNE. ML:2.7 0.00016635507500000003 0.34 AML other m 2024-04-12T10:41:18.33
IV.MSRU.HNN. ML:2.6 0.000128571195 0.95 AML other m 2024-04-12T10:41:15.55
IV.SICLA.EHE. ML:2.6 0.000118206 0.34 AML other m 2024-04-12T10:41:19.06
IV.SERS.HNN. ML:2.2 0.000041305435 0.62 AML other m 2024-04-12T10:41:29.05
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
Waveforms Seismic signals in miniseed + resp format Download