Earthquake with magnitude of ML 0.0 on date 18-05-2024 and time 03:20:49 (UTC) in region 2 km NE Serravalle di Chienti (MC)

A magnitude ML 0.0 earthquake occured in region: 2 km NE Serravalle di Chienti (MC), on

  • 18-05-2024 03:20:49 (UTC)
  • 18-05-2024 05:20:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0880, 12.9630 at 12 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
Sefro MC 7 422 1492
Muccia MC 7 915 2407
Pieve Torina MC 9 1458 3865
Camerino MC 10 6974 10839
Pioraco MC 10 1134 11973
Pievebovigliana MC 10 866 12839
Monte Cavallo MC 11 145 12984
Fiuminata MC 12 1402 14386
Fiordimonte MC 12 202 14588
Nocera Umbra PG 14 5839 20427
Castelraimondo MC 16 4587 25014
Fiastra MC 17 559 25573
Valtopina PG 17 1398 26971
Esanatoglia MC 18 2034 29005
Acquacanina MC 18 121 29126
Gagliole MC 19 620 29746
Matelica MC 19 9981 39727

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Foligno (57155 inhabitants)
47 Km E of Perugia (166134 inhabitants)
64 Km NE of Terni (111501 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
77 Km NW of Teramo (54892 inhabitants)
84 Km S of Fano (60888 inhabitants)
89 Km NW of L'Aquila (69753 inhabitants)
92 Km S of Pesaro (94582 inhabitants)
97 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 0.0 2024-05-18
03:20:49
43.0882 12.9632 12 2024-05-18
03:31:00
Sala Sismica INGV-Roma 127837311
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-18 03:20:49 ± 0.07
Latitude 43.0882 ± 0.0027
Longitude 12.9632 ± 0.0037
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127837311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 285
Semi-minor axis of confidence ellipse (meter) 215
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
Circular confidence region, given by single value of horizontal uncertainty (meter) 290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 147
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
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) 0.02608
Epicentral distance of station farthest from the epicenter (degree) 0.17627
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.0

Field Value
Value 0.0
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 127837311
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-18 03:31:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2024-05-18T03:20:57.41 0.3 undecidable manual S 89 19.5693 99 0.1 73
IV.SNTG.HHZ. 2024-05-18T03:20:56.97 0.3 undecidable manual S 354 18.5703 100 -0.08 73
IV.FDMO.HHE. 2024-05-18T03:20:55.19 0.3 undecidable manual S 120 11.5773 120 -0.1 74
IV.CESI.HHZ. 2024-05-18T03:20:55.04 0.3 undecidable manual S 207 10.3785 125 0.01 75
IT.MTCL.HGN. 2024-05-18T03:20:55.00 0.3 undecidable manual S 164 10.878 123 -0.13 74
IV.CSP1.EHZ. 2024-05-18T03:20:54.18 0.1 undecidable manual P 89 19.5693 99 0.12 97
IV.SNTG.HHZ. 2024-05-18T03:20:53.81 0.1 undecidable manual P 354 18.5703 100 -0.1 97
IV.MML1.EHZ. 2024-05-18T03:20:53.90 0.3 undecidable manual S 14 2.8971 163 0.06 75
IT.MTCL.HGN. 2024-05-18T03:20:52.76 0.1 undecidable manual P 164 10.878 123 -0.04 100
IV.MML1.EHZ. 2024-05-18T03:20:52.26 0.6 undecidable manual P 14 2.8971 163 0.21 49
IV.FDMO.HHE. 2024-05-18T03:20:52.86 0.1 undecidable manual P 120 11.5773 120 -0.03 100
IV.CESI.HHZ. 2024-05-18T03:20:52.79 0.1 undecidable manual P 207 10.3785 125 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHN. ML:-0.3 0.000007397010500000001 0.06 AML other m 2024-05-18T03:20:55.33
IV.CESI.HHE. ML:0.1 0.00001435 0.6 AML other m 2024-05-18T03:20:57.25
IV.MML1.EHE. ML:0.1 0.000019477675 0.16 AML other m 2024-05-18T03:20:54.44
IV.MML1.EHN. ML:0.1 0.000017700375000000002 0.08 AML other m 2024-05-18T03:20:54.58
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