Earthquake with magnitude of ML 0.8 on date 12-01-2024 and time 20:20:35 (Italy) in region 2 km E Serravalle di Chienti (MC)

A magnitude ML 0.8 earthquake occured in region: 2 km E Serravalle di Chienti (MC), on

  • 12-01-2024 19:20:35 (UTC)
  • 12-01-2024 20:20:35 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0780, 12.9780 at 14 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 2 1070 1070
Muccia MC 6 915 1985
Pieve Torina MC 7 1458 3443
Sefro MC 8 422 3865
Pievebovigliana MC 9 866 4731
Monte Cavallo MC 10 145 4876
Camerino MC 10 6974 11850
Fiordimonte MC 10 202 12052
Pioraco MC 11 1134 13186
Fiuminata MC 13 1402 14588
Fiastra MC 15 559 15147
Nocera Umbra PG 16 5839 20986
Castelraimondo MC 16 4587 25573
Acquacanina MC 17 121 25694
Valtopina PG 18 1398 27092
Visso MC 19 1107 28199
Gagliole MC 20 620 28819
Esanatoglia MC 20 2034 30853
Ussita MC 20 444 31297

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Foligno (57155 inhabitants)
48 Km E of Perugia (166134 inhabitants)
63 Km NE of Terni (111501 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
75 Km NW of Teramo (54892 inhabitants)
85 Km S of Fano (60888 inhabitants)
88 Km NW of L'Aquila (69753 inhabitants)
93 Km S of Pesaro (94582 inhabitants)
99 Km E of Arezzo (99543 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 0.8 2024-01-12
19:20:35
43.0778 12.9778 14 2024-01-12
19:35:44
Sala Sismica INGV-Roma 124609541
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-12 19:20:35 ± 0.08
Latitude 43.0778 ± 0.0027
Longitude 12.9778 ± 0.0037
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124609541

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 301
Semi-minor axis of confidence ellipse (meter) 143
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 205
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) 92
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) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.03597
Epicentral distance of station farthest from the epicenter (degree) 0.26350
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 124609541
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-12 19:35:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.HNZ. 2024-01-12T19:20:46.00 0.3 undecidable manual S 158 29.2485 99 -0.13 71
IV.ASSB.HHZ. 2024-01-12T19:20:45.27 0.6 undecidable manual S 262 26.1516 101 -0.03 49
IV.CSP1.EHZ. 2024-01-12T19:20:43.43 0.3 undecidable manual S 85 18.4704 110 0.11 73
IV.SNTG.HHZ. 2024-01-12T19:20:43.45 0.3 undecidable manual S 351 19.869 107 -0.22 71
IV.CESI.HHZ. 2024-01-12T19:20:41.46 0.3 undecidable manual S 216 10.0788 134 0.07 74
IV.ASSB.HHZ. 2024-01-12T19:20:41.35 0.6 undecidable manual P 262 26.1516 101 0.06 48
IV.NRCA.HNZ. 2024-01-12T19:20:41.60 0.3 undecidable manual P 158 29.2485 99 -0.16 70
IV.FDMO.HHZ. 2024-01-12T19:20:41.25 0.1 undecidable manual S 117 9.9789 134 -0.14 97
IV.SNTG.HHZ. 2024-01-12T19:20:40.33 0.3 undecidable manual P 351 19.869 107 -0.02 74
IV.MML1.EHZ. 2024-01-12T19:20:40.48 0.3 undecidable manual S 353 3.996 160 -0.03 76
IV.CSP1.EHZ. 2024-01-12T19:20:40.36 0.3 undecidable manual P 85 18.4704 110 0.22 72
IV.FDMO.HHZ. 2024-01-12T19:20:39.06 0.1 undecidable manual P 117 9.9789 134 0.04 100
IV.CESI.HHZ. 2024-01-12T19:20:39.07 0.3 undecidable manual P 216 10.0788 134 0.04 74
IV.MML1.EHZ. 2024-01-12T19:20:38.64 0.1 undecidable manual P 353 3.996 160 0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHE. ML:0.8 0.00007326853999999999 1.7792 AML other m 2024-01-12T19:20:41.44
IV.MML1.EHN. ML:0.6 0.000057297265 0.0768 AML other m 2024-01-12T19:20:40.71
IV.FDMO.HHE. ML:0.7 0.000051648205000000005 0.1152 AML other m 2024-01-12T19:20:41.47
IV.FDMO.HHN. ML:0.8 0.000065267095 0.1408 AML other m 2024-01-12T19:20:41.45
IV.CESI.HHE. ML:0.7 0.000050139285 0.1408 AML other m 2024-01-12T19:20:41.56
IV.CESI.HHN. ML:0.6 0.000041235885 0.0768 AML other m 2024-01-12T19:20:41.70
IV.SNTG.HHE. ML:0.7 0.000033970130000000004 1.1776 AML other m 2024-01-12T19:20:43.76
IV.SNTG.HHN. ML:0.8 0.00003853148 1.088 AML other m 2024-01-12T19:20:44.22
IV.CSP1.EHE. ML:1.3 0.00012930585 1.3184 AML other m 2024-01-12T19:20:44.20
IV.CSP1.EHN. ML:1.2 0.000099615975 0.0896 AML other m 2024-01-12T19:20:43.76
IV.ASSB.HHE. ML:0.8 0.00003610061 1.5616 AML other m 2024-01-12T19:20:45.92
IV.ASSB.HHN. ML:0.9 0.00004095701 1.984 AML other m 2024-01-12T19:20:45.27
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