Earthquake with magnitude of ML 0.3 on date 17-09-2023 and time 01:34:47 (UTC) in region 1 km SW Camerino (MC)

A magnitude ML 0.3 earthquake occured in region: 1 km SW Camerino (MC), on

  • 17-09-2023 01:34:47 (UTC)
  • 17-09-2023 03:34:47 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1300, 13.0580 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
Camerino MC 1 6974 6974
Muccia MC 5 915 7889
Pievebovigliana MC 8 866 8755
Pioraco MC 8 1134 9889
Sefro MC 9 422 10311
Castelraimondo MC 9 4587 14898
Pieve Torina MC 9 1458 16356
Fiordimonte MC 11 202 16558
Serravalle di Chienti MC 11 1070 17628
Serrapetrona MC 12 966 18594
Fiuminata MC 12 1402 19996
Gagliole MC 12 620 20616
Fiastra MC 13 559 21175
Caldarola MC 14 1823 22998
Acquacanina MC 15 121 23119
Matelica MC 15 9981 33100
San Severino Marche MC 15 12726 45826
Belforte del Chienti MC 15 1886 47712
Monte Cavallo MC 16 145 47857
Esanatoglia MC 16 2034 49891
Cessapalombo MC 17 512 50403
Camporotondo di Fiastrone MC 17 563 50966

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km NE of Foligno (57155 inhabitants)
54 Km E of Perugia (166134 inhabitants)
66 Km SW of Ancona (100861 inhabitants)
72 Km NE of Terni (111501 inhabitants)
74 Km NW of Teramo (54892 inhabitants)
80 Km S of Fano (60888 inhabitants)
88 Km S of Pesaro (94582 inhabitants)
91 Km NW of L'Aquila (69753 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 0.3 2023-09-17
01:34:47
43.13 13.0583 12 2023-09-17
02:42:02
Sala Sismica INGV-Roma 121121451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-09-17 01:34:47 ± 0.13
Latitude 43.1300 ± 0.0054
Longitude 13.0583 ± 0.0074
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 121121451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 590
Semi-minor axis of confidence ellipse (meter) 324
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 1
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) 86
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.32555
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 121121451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-09-17 02:42:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2023-09-17T01:35:02.13 3.0 undecidable manual S -0.02 0
IV.MF5.EHZ. 2023-09-17T01:35:00.76 0.6 undecidable manual S 116 36.1416 93 0.68 39
IV.NRCA.HHZ. 2023-09-17T01:34:58.89 0.6 undecidable manual S 172 33.2445 94 -0.4 44
IV.CING.HHZ. 2023-09-17T01:34:58.24 0.6 undecidable manual S 22 29.4483 94 -0.04 48
IV.GUMA.HHZ. 2023-09-17T01:34:56.90 0.6 undecidable manual S 108 23.6541 97 0.15 47
IV.MF5.EHZ. 2023-09-17T01:34:55.92 1.0 negative manual P 116 36.1416 93 0.96 18
IV.MMO1.EHZ. 2023-09-17T01:34:54.16 1.0 negative manual P 140 33.6441 93 -0.41 22
IV.NRCA.HHZ. 2023-09-17T01:34:54.79 0.6 undecidable manual P 172 33.2445 94 0.28 45
IV.SNTG.HHZ. 2023-09-17T01:34:54.82 0.6 undecidable manual S 326 16.872 105 -0.14 48
IV.MML1.EHZ. 2023-09-17T01:34:53.16 0.6 undecidable manual S 255 7.2927 140 0.36 47
IV.FDMO.HHZ. 2023-09-17T01:34:53.44 0.6 undecidable manual S 167 10.6782 125 -0.03 50
IV.CSP1.EHZ. 2023-09-17T01:34:53.88 0.6 undecidable manual S 110 12.5763 118 -0.03 50
IV.CING.HHZ. 2023-09-17T01:34:53.75 0.6 negative manual P 22 29.4483 94 -0.17 47
IV.GUMA.HHZ. 2023-09-17T01:34:52.86 0.6 undecidable manual P 108 23.6541 97 -0.18 47
IV.CSP1.EHZ. 2023-09-17T01:34:51.20 0.1 undecidable manual P 110 12.5763 118 -0.2 96
IV.SNTG.HHZ. 2023-09-17T01:34:51.77 1.0 undecidable manual P 326 16.872 105 -0.23 24
IV.MML1.EHZ. 2023-09-17T01:34:50.80 0.1 positive manual P 255 7.2927 140 0.04 100
IV.FDMO.HHZ. 2023-09-17T01:34:50.90 1.0 negative manual P 167 10.6782 125 -0.24 24
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHN. ML:0.5 0.000039599999999999994 0.14 AML other m 2023-09-17T01:34:53.23
IV.FDMO.HHE. ML:0.3 0.000020799999999999997 0.52 AML other m 2023-09-17T01:34:53.56
IV.MML1.EHE. ML:0.2 0.0000184 0.36 AML other m 2023-09-17T01:34:53.24
IV.FDMO.HHN. ML:0.1 0.00001745 0.98 AML other m 2023-09-17T01:34:54.54
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