Earthquake with magnitude of ML 0.5 on date 05-03-2024 and time 06:46:42 (UTC) in region 2 km SE Monte Cavallo (MC)

A magnitude ML 0.5 earthquake occured in region: 2 km SE Monte Cavallo (MC), on

  • 05-03-2024 06:46:42 (UTC)
  • 05-03-2024 07:46:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9840, 13.0150 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 2 145 145
Pieve Torina MC 7 1458 1603
Visso MC 8 1107 2710
Fiordimonte MC 9 202 2912
Pievebovigliana MC 11 866 3778
Ussita MC 11 444 4222
Serravalle di Chienti MC 11 1070 5292
Muccia MC 11 915 6207
Preci PG 12 724 6931
Sellano PG 13 1079 8010
Fiastra MC 13 559 8569
Acquacanina MC 14 121 8690
Castelsantangelo sul Nera MC 15 281 8971
Bolognola MC 17 142 9113
Camerino MC 18 6974 16087
Sefro MC 19 422 16509
Cerreto di Spoleto PG 20 1075 17584

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km E of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
56 Km NE of Terni (111501 inhabitants)
67 Km NW of Teramo (54892 inhabitants)
77 Km NW of L'Aquila (69753 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
96 Km S of Fano (60888 inhabitants)
97 Km NE of Viterbo (67173 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 0.5 2024-03-05
06:46:42
42.984 13.0147 10 2024-03-05
08:06:04
Sala Sismica INGV-Roma 125703761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-05 06:46:42 ± 0.14
Latitude 42.9840 ± 0.0027
Longitude 13.0147 ± 0.0037
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 125703761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 299
Semi-minor axis of confidence ellipse (meter) 113
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 61
Circular confidence region, given by single value of horizontal uncertainty (meter) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.17537
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.5

Field Value
Value 0.5
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 125703761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-05 08:06:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.POFI.HHZ. 2024-03-05T06:46:52.38 3.0 positive manual P -0.4 0
IV.CSP1.EHZ. 2024-03-05T06:46:50.51 0.3 undecidable manual S 52 19.4694 117 -0.09 73
IV.NRCA.HHZ. 2024-03-05T06:46:50.25 0.1 undecidable manual S 154 18.5703 119 -0.06 98
IV.MML1.EHZ. 2024-03-05T06:46:49.03 0.6 undecidable manual S 346 14.7741 124 -0.16 48
IV.CESI.HHZ. 2024-03-05T06:46:47.67 0.1 undecidable manual S 285 9.1797 138 -0.05 100
IV.NRCA.HHZ. 2024-03-05T06:46:47.20 0.1 undecidable manual P 154 18.5703 119 -0.01 99
IV.FDMO.HHZ. 2024-03-05T06:46:47.64 0.6 undecidable manual S 45 8.2806 141 0.13 49
IV.CSP1.EHZ. 2024-03-05T06:46:47.35 0.6 undecidable manual P 52 19.4694 117 -0.03 49
IV.MML1.EHZ. 2024-03-05T06:46:46.54 0.1 undecidable manual P 346 14.7741 124 -0.02 100
IV.CESI.HHZ. 2024-03-05T06:46:45.82 0.1 negative manual P 285 9.1797 138 0.1 99
IV.FDMO.HHZ. 2024-03-05T06:46:45.87 0.6 undecidable manual P 45 8.2806 141 0.28 48
IV.OFFI.HHZ. 2024-03-05T06:46:45.27 3.0 positive manual Pn -0.26 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:0.4 0.0000371108 0.1792 AML other m 2024-03-05T06:46:47.74
IV.CESI.HHN. ML:0.5 0.00004362842 0.2208 AML other m 2024-03-05T06:46:47.87
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