Earthquake with magnitude of ML 0.4 on date 13-02-2024 and time 19:03:11 (UTC) in region 2 km W Fiastra (MC)

A magnitude ML 0.4 earthquake occured in region: 2 km W Fiastra (MC), on

  • 13-02-2024 19:03:11 (UTC)
  • 13-02-2024 20:03:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0410, 13.1320 at 15 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
Fiastra MC 2 559 559
Fiordimonte MC 3 202 761
Acquacanina MC 4 121 882
Pievebovigliana MC 5 866 1748
Pieve Torina MC 7 1458 3206
Muccia MC 9 915 4121
Bolognola MC 9 142 4263
Ussita MC 11 444 4707
Monte Cavallo MC 12 145 4852
Camerino MC 12 6974 11826
Visso MC 13 1107 12933
Cessapalombo MC 13 512 13445
Caldarola MC 13 1823 15268
Sarnano MC 14 3264 18532
Serravalle di Chienti MC 15 1070 19602
Camporotondo di Fiastrone MC 15 563 20165
Serrapetrona MC 16 966 21131
Belforte del Chienti MC 16 1886 23017
Castelsantangelo sul Nera MC 16 281 23298
San Ginesio MC 17 3498 26796
Gualdo MC 17 815 27611
Sefro MC 19 422 28033
Preci PG 19 724 28757
Pioraco MC 20 1134 29891
Amandola FM 20 3629 33520
Castelraimondo MC 20 4587 38107

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
61 Km E of Perugia (166134 inhabitants)
63 Km NW of Teramo (54892 inhabitants)
66 Km NE of Terni (111501 inhabitants)
71 Km SW of Ancona (100861 inhabitants)
80 Km N of L'Aquila (69753 inhabitants)
90 Km S of Fano (60888 inhabitants)
98 Km S of Pesaro (94582 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 0.4 2024-02-13
19:03:11
43.0408 13.1315 15 2024-02-13
19:11:50
Sala Sismica INGV-Roma 125256181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-13 19:03:11 ± 0.08
Latitude 43.0408 ± 0.0027
Longitude 13.1315 ± 0.0037
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125256181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 308
Semi-minor axis of confidence ellipse (meter) 148
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 305
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 99
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.09
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.20774
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 125256181
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-13 19:11:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
4P.IT06A.HHZ. 2024-02-13T19:04:54.82 3.0 undecidable manual Sn 2.37 0
AC.VLO.HHZ.00 2024-02-13T19:04:38.70 3.0 undecidable manual Pg 17.85 0
IV.CMPR.HHZ. 2024-02-13T19:04:35.03 3.0 undecidable manual Sn 3.53 0
SI.ROSI.HHZ. 2024-02-13T19:04:34.87 3.0 undecidable manual Sn -9.71 0
IV.DGI.HHZ. 2024-02-13T19:04:23.67 3.0 undecidable manual Pg 19.43 0
IV.PAOL.HHZ. 2024-02-13T19:04:21.58 3.0 undecidable manual Sg 11.36 0
IV.SALB.HHZ. 2024-02-13T19:04:19.05 3.0 undecidable manual Pg 15.67 0
OX.MARN.HHZ. 2024-02-13T19:04:09.35 3.0 undecidable manual Sn -9.13 0
IV.CRAC.EHZ. 2024-02-13T19:03:59.42 3.0 undecidable manual Pn 1.27 0
IV.BRES.EHZ. 2024-02-13T19:03:59.84 3.0 undecidable manual Pg 3.66 0
OX.PLRO.HHZ. 2024-02-13T19:03:55.79 3.0 undecidable manual Pg 4.43 0
IV.ACER.HHZ. 2024-02-13T19:03:53.55 3.0 positive manual Pn 2.92 0
IV.CSNT.HHZ. 2024-02-13T19:03:47.69 3.0 undecidable manual Sn -0.82 0
IT.VNF1.HNZ. 2024-02-13T19:03:32.10 3.0 negative manual Pn -1.38 0
IV.NRCA.HHZ. 2024-02-13T19:03:20.62 0.6 undecidable manual S 183 23.0547 109 -0.12 48
IV.CESI.HHZ. 2024-02-13T19:03:19.83 0.6 undecidable manual S 258 18.87 116 0.13 48
IV.MML1.EHZ. 2024-02-13T19:03:18.89 0.6 undecidable manual S 302 15.2736 124 0.03 49
IV.CSP1.EHZ. 2024-02-13T19:03:17.61 0.6 undecidable manual S 46 8.1807 145 0.1 49
IV.CESI.HHZ. 2024-02-13T19:03:16.42 1.0 undecidable manual P 258 18.87 116 0.01 25
IV.FDMO.HHZ. 2024-02-13T19:03:16.92 0.6 undecidable manual S 262 3.5964 164 -0.06 50
IV.NRCA.HHZ. 2024-02-13T19:03:16.83 1.0 negative manual P 183 23.0547 109 -0.18 24
IV.MC2.EHE. 2024-02-13T19:03:16.12 0.6 undecidable manual P 162 15.0738 124 0.2 48
7F.SIB1.HNN. 2024-02-13T19:03:16.64 0.3 undecidable manual P 145 19.7691 114 0.1 73
IV.MML1.EHZ. 2024-02-13T19:03:15.90 0.1 undecidable manual P 302 15.2736 124 -0.03 99
IV.PF6.EHZ. 2024-02-13T19:03:15.43 0.1 undecidable manual P 25 11.877 133 -0.1 98
IV.CSP1.EHZ. 2024-02-13T19:03:15.20 0.1 undecidable manual P 46 8.1807 145 0.05 100
IV.FDMO.HHZ. 2024-02-13T19:03:14.77 0.1 undecidable manual P 262 3.5964 164 -0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.3 0.00002616866 0.1536 AML other m 2024-02-13T19:03:16.98
IV.FDMO.HHN. ML:0.2 0.00001752896 0.8576 AML other m 2024-02-13T19:03:17.16
IV.CSP1.EHE. ML:0.6 0.000038355025 0.4992 AML other m 2024-02-13T19:03:17.77
IV.CSP1.EHN. ML:0.6 0.000042137595 1.3184 AML other m 2024-02-13T19:03:18.38
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