Earthquake with magnitude of ML 0.7 on date 05-12-2023 and time 08:46:08 (UTC) in region 5 km W Serravalle di Chienti (MC)

A magnitude ML 0.7 earthquake occured in region: 5 km W Serravalle di Chienti (MC), on

  • 05-12-2023 08:46:08 (UTC)
  • 05-12-2023 09:46:08 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0760, 12.8900 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
Serravalle di Chienti MC 5 1070 1070
Nocera Umbra PG 9 5839 6909
Sefro MC 9 422 7331
Valtopina PG 11 1398 8729
Muccia MC 13 915 9644
Monte Cavallo MC 13 145 9789
Fiuminata MC 13 1402 11191
Pieve Torina MC 14 1458 12649
Pioraco MC 14 1134 13783
Camerino MC 16 6974 20757
Pievebovigliana MC 16 866 21623
Fiordimonte MC 17 202 21825
Gualdo Tadino PG 19 15208 37033
Spello PG 20 8645 45678

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NE of Foligno (57155 inhabitants)
41 Km E of Perugia (166134 inhabitants)
61 Km NE of Terni (111501 inhabitants)
79 Km SW of Ancona (100861 inhabitants)
81 Km NW of Teramo (54892 inhabitants)
86 Km S of Fano (60888 inhabitants)
91 Km NW of L'Aquila (69753 inhabitants)
92 Km E of Arezzo (99543 inhabitants)
93 Km S of Pesaro (94582 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 0.7 2023-12-05
08:46:08
43.0758 12.8905 10 2023-12-05
08:51:44
Sala Sismica INGV-Roma 123827731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-12-05 08:46:08 ± 0.1
Latitude 43.0758 ± 0.0054
Longitude 12.8905 ± 0.0062
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 123827731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 590
Semi-minor axis of confidence ellipse (meter) 262
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 330
Circular confidence region, given by single value of horizontal uncertainty (meter) 590.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
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) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.07015
Epicentral distance of station farthest from the epicenter (degree) 0.35883
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:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 123827731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-12-05 08:51:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MOMA.HHE. 2023-12-05T08:46:22.24 0.3 undecidable manual S 221 39.8268 50 -0.04 72
IV.CSP1.EHZ. 2023-12-05T08:46:18.28 0.3 undecidable manual S 86 25.5522 110 -0.01 74
IV.MOMA.HHE. 2023-12-05T08:46:17.09 0.6 undecidable manual P 221 39.8268 50 0.49 44
IV.ASSB.HHZ. 2023-12-05T08:46:16.15 0.3 undecidable manual S 259 19.1697 116 -0.11 74
IV.SNTG.HHN. 2023-12-05T08:46:16.66 0.3 undecidable manual S 12 20.2686 115 0.05 74
IV.CSP1.EHZ. 2023-12-05T08:46:14.20 0.1 undecidable manual P 86 25.5522 110 -0.1 97
IV.ATCC.EHN. 2023-12-05T08:46:14.14 0.3 undecidable manual P 301 23.6541 112 0.2 72
IV.ASSB.HHZ. 2023-12-05T08:46:13.10 0.1 undecidable manual P 259 19.1697 116 -0.02 100
IV.CESI.HHZ. 2023-12-05T08:46:13.00 0.3 undecidable manual S 172 7.9809 140 -0.14 75
IV.MML1.EHZ. 2023-12-05T08:46:13.40 0.3 undecidable manual S 58 7.7811 141 0.3 72
IV.SNTG.HHN. 2023-12-05T08:46:12.82 0.1 undecidable manual P 12 20.2686 115 -0.51 90
IV.CESI.HHZ. 2023-12-05T08:46:11.44 0.1 undecidable manual P 172 7.9809 140 0.12 100
IT.MTCL.HGZ. 2023-12-05T08:46:11.64 0.6 undecidable manual P 136 12.6762 127 -0.37 47
IV.MML1.EHZ. 2023-12-05T08:46:11.56 0.1 undecidable manual P 58 7.7811 141 0.26 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:0.9 0.0001188 0.28 AML other m 2023-12-05T08:46:13.32
IV.MML1.EHN. ML:0.7 0.00007155 0.1 AML other m 2023-12-05T08:46:13.58
IV.MML1.EHE. ML:0.7 0.00007475 0.12 AML other m 2023-12-05T08:46:13.65
IV.CESI.HHN. ML:0.7 0.00006775000000000001 1 AML other m 2023-12-05T08:46:13.75
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