Earthquake with magnitude of ML 0.7 on date 25-02-2024 and time 17:49:33 (UTC) in region 6 km S Monte Cavallo (MC)

A magnitude ML 0.7 earthquake occured in region: 6 km S Monte Cavallo (MC), on

  • 25-02-2024 17:49:33 (UTC)
  • 25-02-2024 18:49:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9430, 12.9920 at 10 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
Monte Cavallo MC 6 145 145
Sellano PG 8 1079 1224
Visso MC 8 1107 2331
Preci PG 8 724 3055
Ussita MC 12 444 3499
Pieve Torina MC 12 1458 4957
Fiordimonte MC 13 202 5159
Castelsantangelo sul Nera MC 14 281 5440
Serravalle di Chienti MC 15 1070 6510
Cerreto di Spoleto PG 15 1075 7585
Pievebovigliana MC 15 866 8451
Muccia MC 16 915 9366
Fiastra MC 17 559 9925
Acquacanina MC 18 121 10046
Norcia PG 19 4957 15003

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km E of Foligno (57155 inhabitants)
51 Km NE of Terni (111501 inhabitants)
52 Km E of Perugia (166134 inhabitants)
66 Km W of Teramo (54892 inhabitants)
74 Km NW of L'Aquila (69753 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
93 Km NE of Viterbo (67173 inhabitants)
100 Km S of Fano (60888 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 2024-02-25
17:49:33
42.943 12.992 10 2024-02-25
18:12:28
Sala Sismica INGV-Roma 125543961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-25 17:49:33 ± 0.13
Latitude 42.9430 ± 0.0063
Longitude 12.9920 ± 0.0086
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125543961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 820
Semi-minor axis of confidence ellipse (meter) 379
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 225
Circular confidence region, given by single value of horizontal uncertainty (meter) 820.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 173
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.24911
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 125543961
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-25 18:12:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.AIO.HHZ. 2024-02-25T17:51:06.38 3.0 undecidable manual Pg 18.09 0
IV.MUCR.HHZ. 2024-02-25T17:51:00.32 3.0 undecidable manual Pg 13.61 0
IV.PETRA.HHZ. 2024-02-25T17:50:55.58 3.0 positive manual Pg 6.79 0
IV.ECTS.HHZ. 2024-02-25T17:50:48.81 3.0 undecidable manual Pn -0.48 0
IV.MSRU.HHZ. 2024-02-25T17:50:35.03 3.0 undecidable manual Pn -9.9 0
IV.CELI.HHZ. 2024-02-25T17:50:32.03 3.0 negative manual Pn -1.12 0
CR.STON.BHZ. 2024-02-25T17:50:29.84 3.0 undecidable manual Sn -9.99 0
IV.RIBO.EHZ.01 2024-02-25T17:50:24.85 3.0 undecidable manual Sn 4.32 0
IV.CDRU.HHZ. 2024-02-25T17:50:15.66 3.0 undecidable manual Pg 0.83 0
IV.LRP.EHZ. 2024-02-25T17:49:59.65 3.0 negative manual Pg 3.27 0
IV.PTCC.HHZ. 2024-02-25T17:49:46.64 3.0 undecidable manual Pg 1.29 0
IV.MMO1.EHZ. 2024-02-25T17:49:43.02 0.6 undecidable manual S 100 27.6501 50 -0.28 46
RF.GEPF.HHZ. 2024-02-25T17:49:42.34 3.0 undecidable manual Pg -1.51 0
IV.MMO1.EHZ. 2024-02-25T17:49:39.37 0.6 undecidable manual P 100 27.6501 50 0.33 45
IV.NRCA.HHZ. 2024-02-25T17:49:39.43 0.6 undecidable manual S 141 15.6732 122 -0.24 47
IV.MC2.EHZ. 2024-02-25T17:49:39.76 0.6 undecidable manual S 102 16.3725 121 -0.11 48
IV.FDMO.HHZ. 2024-02-25T17:49:38.73 0.6 undecidable manual S 37 12.9759 128 -0.16 48
IV.CESI.HHZ. 2024-02-25T17:49:38.05 0.6 undecidable manual S 314 9.879 135 -0.04 49
IV.MC2.EHZ. 2024-02-25T17:49:37.26 0.1 undecidable manual P 102 16.3725 121 0.2 94
IT.MTCL.HGE. 2024-02-25T17:49:37.00 0.6 undecidable manual S 6 5.6943 150 -0.2 48
IV.FEMA.HNE. 2024-02-25T17:49:37.46 0.6 undecidable manual S 66 5.1948 153 0.35 47
IV.NRCA.HHZ. 2024-02-25T17:49:36.75 1.0 undecidable manual P 141 15.6732 122 -0.19 24
IV.FDMO.HHZ. 2024-02-25T17:49:36.42 0.6 positive manual P 37 12.9759 128 -0.07 49
IV.FEMA.HNE. 2024-02-25T17:49:35.55 0.1 undecidable manual P 66 5.1948 153 0.08 99
IV.CESI.HHZ. 2024-02-25T17:49:35.93 1.0 undecidable manual P 314 9.879 135 -0.1 24
IT.MTCL.HGE. 2024-02-25T17:49:35.51 0.1 undecidable manual P 6 5.6943 150 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:0.5 0.00004043662 0.2432 AML other m 2024-02-25T17:49:38.29
IV.CESI.HHN. ML:0.7 0.00006751491 0.1664 AML other m 2024-02-25T17:49:38.16
IV.CESI.HNE. ML:1.2 0.00018531481 8.8064 AML other m 2024-02-25T17:49:43.81
IV.CESI.HNN. ML:1.1 0.00017645686999999999 2.9184 AML other m 2024-02-25T17:49:40.04
IV.FDMO.HHE. ML:0.4 0.000028930985 0.1536 AML other m 2024-02-25T17:49:38.88
IV.FDMO.HHN. ML:0.4 0.000028237810000000003 0.2176 AML other m 2024-02-25T17:49:38.85
IV.NRCA.HHE. ML:0.6 0.00003873591 0.1024 AML other m 2024-02-25T17:49:40.35
IV.NRCA.HHN. ML:0.9 0.00007140458 0.1408 AML other m 2024-02-25T17:49:39.57
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