Earthquake with magnitude of ML 0.4 on date 29-11-2023 and time 19:06:49 (UTC) in region 3 km E Monte Cavallo (MC)

A magnitude ML 0.4 earthquake occured in region: 3 km E Monte Cavallo (MC), on

  • 29-11-2023 19:06:49 (UTC)
  • 29-11-2023 20:06:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0020, 13.0310 at 4 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
Pieve Torina MC 5 1458 1603
Fiordimonte MC 6 202 1805
Pievebovigliana MC 8 866 2671
Muccia MC 9 915 3586
Visso MC 9 1107 4693
Serravalle di Chienti MC 10 1070 5763
Ussita MC 11 444 6207
Fiastra MC 11 559 6766
Acquacanina MC 12 121 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 16 142 16087
Sefro MC 17 422 16509

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
54 Km E of Perugia (166134 inhabitants)
58 Km NE of Terni (111501 inhabitants)
67 Km NW of Teramo (54892 inhabitants)
78 Km NW of L'Aquila (69753 inhabitants)
79 Km SW of Ancona (100861 inhabitants)
94 Km S of Fano (60888 inhabitants)
100 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 0.4 2023-11-29
19:06:49
43.0022 13.0313 4 2023-11-29
19:22:41
Sala Sismica INGV-Roma 123565671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-29 19:06:49 ± 0.12
Latitude 43.0022 ± 0.0036
Longitude 13.0313 ± 0.0037
Depth (km) 4 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123565671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 367
Semi-minor axis of confidence ellipse (meter) 158
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 334
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 90
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.23922
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 123565671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-29 19:22:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIPA.HHZ. 2023-11-29T19:08:23.98 3.0 undecidable manual Sg 7.25 0
IV.TDS.HHZ. 2023-11-29T19:08:05.41 3.0 undecidable manual Sn -3.93 0
OX.CLUD.HNZ. 2023-11-29T19:07:38.98 3.0 positive manual Pg 17 0
IV.CSNT.HHZ. 2023-11-29T19:07:36.24 3.0 undecidable manual Sn 0.54 0
IV.SACR.HHZ. 2023-11-29T19:07:24.60 3.0 undecidable manual Sg -0.1 0
MN.TRI.HHZ. 2023-11-29T19:07:23.55 3.0 undecidable manual Pg 12.58 0
IV.BSSO.HHZ. 2023-11-29T19:07:10.00 3.0 undecidable manual Sn -9.99 0
IV.PTRJ.HHZ. 2023-11-29T19:07:02.55 3.0 undecidable manual Pg 3.05 0
IV.CSP1.EHZ. 2023-11-29T19:06:56.00 0.3 undecidable manual S 55 17.2716 103 0.22 71
IV.MMO1.EHZ. 2023-11-29T19:06:54.63 0.6 undecidable manual P 115 26.5512 99 -0.38 45
IV.MML1.EHZ. 2023-11-29T19:06:54.42 0.3 undecidable manual S 339 13.2756 107 -0.03 74
IV.NRCA.HHZ. 2023-11-29T19:06:53.60 0.6 undecidable manual P 160 19.869 102 -0.1 48
IV.CSP1.EHZ. 2023-11-29T19:06:53.29 0.3 undecidable manual P 55 17.2716 103 0.11 72
IV.CESI.HHZ. 2023-11-29T19:06:53.79 0.3 undecidable manual S 272 10.2786 112 0.32 70
IV.MML1.EHZ. 2023-11-29T19:06:52.24 0.3 undecidable manual P 339 13.2756 107 -0.17 72
IV.FEMA.HNN. 2023-11-29T19:06:52.01 0.3 undecidable manual S 161 4.6953 131 0.22 72
IV.FDMO.HHZ. 2023-11-29T19:06:52.11 0.3 undecidable manual S 50 5.8941 124 -0.02 75
IV.CESI.HHZ. 2023-11-29T19:06:51.91 0.3 undecidable manual P 272 10.2786 112 0.06 74
IT.MTCL.HGN. 2023-11-29T19:06:51.12 0.3 undecidable manual S 251 2.6973 146 -0.22 72
IV.FDMO.HHZ. 2023-11-29T19:06:51.05 0.1 undecidable manual P 50 5.8941 124 -0.03 100
IT.MTCL.HGN. 2023-11-29T19:06:50.49 0.3 undecidable manual P 251 2.6973 146 -0.12 74
IV.FEMA.HNN. 2023-11-29T19:06:50.94 0.6 undecidable manual P 161 4.6953 131 0.06 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.0 0.00004205388 0.1408 AML other m 2023-11-29T19:06:52.56
IV.FDMO.HHN. ML:0.0 0.000054600675 0.1792 AML other m 2023-11-29T19:06:52.77
IV.CESI.HHN. ML:0.6 0.00006545 1.7 AML other m 2023-11-29T19:06:53.91
IV.CESI.HHE. ML:0.4 0.00004385 1.66 AML other m 2023-11-29T19:06:53.08
IV.NRCA.HHN. ML:0.7 0.00004225 0.12 AML other m 2023-11-29T19:06:57.03
IV.NRCA.HHE. ML:0.6 0.0000323 0.94 AML other m 2023-11-29T19:06:58.14
IV.MML1.EHE. ML:-0.1 0.0000114734885 0.8448 AML other m 2023-11-29T19:06:55.05
IV.MML1.EHN. ML:0.2 0.000018849932500000003 0.7168 AML other m 2023-11-29T19:06:55.23
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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