Earthquake with magnitude of ML 0.7 on date 23-04-2024 and time 06:26:56 (UTC) in region 2 km E Monte Cavallo (MC)

A magnitude ML 0.7 earthquake occured in region: 2 km E Monte Cavallo (MC), on

  • 23-04-2024 06:26:56 (UTC)
  • 23-04-2024 08:26:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0040, 13.0260 at 7 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 5 1458 1603
Fiordimonte MC 7 202 1805
Pievebovigliana MC 8 866 2671
Muccia MC 9 915 3586
Visso MC 10 1107 4693
Serravalle di Chienti MC 10 1070 5763
Fiastra MC 11 559 6322
Ussita MC 11 444 6766
Acquacanina MC 13 121 6887
Preci PG 14 724 7611
Sellano PG 15 1079 8690
Camerino MC 15 6974 15664
Castelsantangelo sul Nera MC 16 281 15945
Bolognola MC 17 142 16087
Sefro MC 17 422 16509
Pioraco MC 20 1134 17643

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
58 Km NE of Terni (111501 inhabitants)
67 Km NW of Teramo (54892 inhabitants)
79 Km NW of L'Aquila (69753 inhabitants)
79 Km SW of Ancona (100861 inhabitants)
94 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 0.7 2024-04-23
06:26:56
43.0038 13.0257 7 2024-04-23
06:38:48
Sala Sismica INGV-Roma 126994851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-23 06:26:56 ± 0.16
Latitude 43.0038 ± 0.0045
Longitude 13.0257 ± 0.0061
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126994851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 499
Semi-minor axis of confidence ellipse (meter) 171
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 54
Circular confidence region, given by single value of horizontal uncertainty (meter) 500.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 84
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.02158
Epicentral distance of station farthest from the epicenter (degree) 0.27070
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 126994851
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-23 06:38:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2024-04-23T06:27:07.45 0.6 undecidable manual S 278 30.0477 102 0.02 48
IV.SNTG.HHZ. 2024-04-23T06:27:07.25 0.6 undecidable manual S 346 28.749 103 0.28 46
IV.NRCA.HHZ. 2024-04-23T06:27:04.56 0.6 undecidable manual S 159 20.1687 108 0.43 45
IV.PF6.EHE. 2024-04-23T06:27:04.38 0.6 undecidable manual S 43 20.1687 108 0.25 47
IV.CSP1.EHZ. 2024-04-23T06:27:03.69 0.6 undecidable manual S 56 17.4714 111 0.44 45
IV.SNTG.HHZ. 2024-04-23T06:27:02.60 0.3 undecidable manual P 346 28.749 103 -0.05 72
IV.MML1.EHZ. 2024-04-23T06:27:02.15 0.6 undecidable manual S 340 12.9759 117 0.36 46
IV.ASSB.HHZ. 2024-04-23T06:27:02.63 0.1 undecidable manual P 278 30.0477 102 -0.29 91
IV.FIU1.HNN. 2024-04-23T06:27:01.28 0.6 undecidable manual P 340 21.867 107 -0.05 49
IV.CESI.HHZ. 2024-04-23T06:27:01.27 0.6 undecidable manual S 271 9.7791 124 0.41 46
IV.MC2.EHN. 2024-04-23T06:27:00.58 0.6 undecidable manual P 128 16.7721 112 0.22 47
IV.PF6.EHE. 2024-04-23T06:27:00.08 0.1 undecidable manual P 43 20.1687 108 -0.93 74
IV.CSP1.EHZ. 2024-04-23T06:27:00.70 1.0 positive manual P 56 17.4714 111 0.2 24
IV.NRCA.HHZ. 2024-04-23T06:27:00.97 0.3 negative manual P 159 20.1687 108 -0.04 73
IV.MML1.EHZ. 2024-04-23T06:26:59.73 0.6 negative manual P 340 12.9759 117 0.07 49
IV.FDMO.HHZ. 2024-04-23T06:26:59.82 0.6 undecidable manual S 54 6.1938 137 -0.07 50
IV.FEMA.HNN. 2024-04-23T06:26:59.59 0.6 undecidable manual S 157 4.995 143 -0.04 50
IV.CESI.HHZ. 2024-04-23T06:26:59.35 0.1 undecidable manual P 271 9.7791 124 0.23 96
IT.MTCL.HGN. 2024-04-23T06:26:58.63 0.6 undecidable manual S 243 2.3976 160 -0.56 45
IV.FDMO.HHZ. 2024-04-23T06:26:58.60 0.1 undecidable manual P 54 6.1938 137 0.04 100
IV.FEMA.HNN. 2024-04-23T06:26:58.47 0.1 undecidable manual P 157 4.995 143 0.06 100
IT.MTCL.HGN. 2024-04-23T06:26:57.99 0.1 undecidable manual P 243 2.3976 160 -0.17 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:1.0 0.0001995 0.14 AML other m 2024-04-23T06:26:59.82
IV.FDMO.HHN. ML:1.0 0.0001725 0.36 AML other m 2024-04-23T06:27:00.21
IV.NRCA.HHN. ML:0.9 0.00006155 0.56 AML other m 2024-04-23T06:27:05.36
IV.NRCA.HHE. ML:1.0 0.00007685 1.56 AML other m 2024-04-23T06:27:05.95
IV.CESI.HHE. ML:0.6 0.000063526405 0.2 AML other m 2024-04-23T06:27:01.36
IV.CESI.HHN. ML:0.6 0.00006936045 0.24 AML other m 2024-04-23T06:27:03.24
IV.MML1.EHE. ML:0.3 0.0000248706244 1.04 AML other m 2024-04-23T06:27:02.26
IV.MML1.EHN. ML:0.5 0.000042079695 0.26 AML other m 2024-04-23T06:27:03.20
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download