Earthquake with magnitude of ML 0.9 on date 01-03-2024 and time 03:15:42 (Italy) in region 3 km E Monte Cavallo (MC)

A magnitude ML 0.9 earthquake occured in region: 3 km E Monte Cavallo (MC), on

  • 01-03-2024 02:15:42 (UTC)
  • 01-03-2024 03:15:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9810, 13.0380 at 13 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 3 145 145
Visso MC 7 1107 1252
Pieve Torina MC 7 1458 2710
Fiordimonte MC 8 202 2912
Ussita MC 9 444 3356
Pievebovigliana MC 10 866 4222
Preci PG 11 724 4946
Muccia MC 11 915 5861
Fiastra MC 12 559 6420
Serravalle di Chienti MC 12 1070 7490
Acquacanina MC 13 121 7611
Castelsantangelo sul Nera MC 13 281 7892
Sellano PG 14 1079 8971
Bolognola MC 16 142 9113
Camerino MC 17 6974 16087
Sefro MC 20 422 16509

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
55 Km E of Perugia (166134 inhabitants)
57 Km NE of Terni (111501 inhabitants)
65 Km NW of Teramo (54892 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
81 Km SW of Ancona (100861 inhabitants)
96 Km S of Fano (60888 inhabitants)
99 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 0.9 2024-03-01
02:15:42
42.9812 13.0378 13 2024-03-01
02:58:06
Sala Sismica INGV-Roma 125631241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-01 02:15:42 ± 0.09
Latitude 42.9812 ± 0.0027
Longitude 13.0378 ± 0.0061
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125631241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 413
Semi-minor axis of confidence ellipse (meter) 342
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 50
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.02068
Epicentral distance of station farthest from the epicenter (degree) 0.22663
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 125631241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-01 02:58:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MMO1.EHZ. 2024-03-01T02:15:51.80 0.6 undecidable manual S 111 25.1526 99 0.02 50
IV.NRCA.HHZ. 2024-03-01T02:15:49.54 0.6 undecidable manual S 159 17.4714 109 -0.26 47
IV.CSP1.EHZ. 2024-03-01T02:15:49.98 0.6 undecidable manual S 48 18.2706 107 -0.01 50
IV.MML1.EHZ. 2024-03-01T02:15:49.16 0.6 undecidable manual S 340 15.6732 113 -0.17 49
IV.CESI.HHZ. 2024-03-01T02:15:48.27 0.6 undecidable manual S 284 11.0778 127 -0.01 51
IV.MMO1.EHZ. 2024-03-01T02:15:47.99 1.0 undecidable manual P 111 25.1526 99 0.1 24
IV.FDMO.HHZ. 2024-03-01T02:15:47.39 0.6 undecidable manual S 33 7.2927 143 -0.17 49
IV.CSP1.EHZ. 2024-03-01T02:15:47.08 1.0 positive manual P 48 18.2706 107 0.23 24
IV.MML1.EHZ. 2024-03-01T02:15:46.56 1.0 positive manual P 340 15.6732 113 0.09 25
IV.NRCA.HHZ. 2024-03-01T02:15:46.72 0.1 positive manual P 159 17.4714 109 -0.02 100
IV.CESI.HHZ. 2024-03-01T02:15:45.88 1.0 positive manual P 284 11.0778 127 0.01 25
IV.FEMA.HNE. 2024-03-01T02:15:45.28 0.3 undecidable manual P 155 2.2977 167 0.15 75
IV.FDMO.HHZ. 2024-03-01T02:15:45.58 0.1 negative manual P 33 7.2927 143 0.13 100
IT.MTCL.HGE. 2024-03-01T02:15:45.14 0.3 undecidable manual P 294 3.3966 162 -0.03 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.8 0.0000697 0.12 AML other m 2024-03-01T02:15:47.57
IV.FDMO.HHN. ML:0.8 0.00007209999999999999 0.12 AML other m 2024-03-01T02:15:47.59
IV.NRCA.HHN. ML:1.2 0.0001275 0.1 AML other m 2024-03-01T02:15:49.78
IV.NRCA.HHE. ML:1.0 0.00007205 0.08 AML other m 2024-03-01T02:15:49.79
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