Earthquake with magnitude of ML 0.3 on date 12-11-2023 and time 14:50:14 (UTC) in region 2 km SE Pioraco (MC)

A magnitude ML 0.3 earthquake occured in region: 2 km SE Pioraco (MC), on

  • 12-11-2023 14:50:14 (UTC)
  • 12-11-2023 15:50:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.1660, 12.9940 at 13 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
Pioraco MC 2 1134 1134
Sefro MC 4 422 1556
Fiuminata MC 6 1402 2958
Camerino MC 7 6974 9932
Castelraimondo MC 7 4587 14519
Muccia MC 10 915 15434
Matelica MC 10 9981 25415
Gagliole MC 10 620 26035
Esanatoglia MC 10 2034 28069
Serravalle di Chienti MC 11 1070 29139
Pievebovigliana MC 14 866 30005
Pieve Torina MC 14 1458 31463
Serrapetrona MC 16 966 32429
Fiordimonte MC 16 202 32631
San Severino Marche MC 17 12726 45357
Cerreto d'Esi AN 17 3817 49174
Nocera Umbra PG 18 5839 55013
Gualdo Tadino PG 18 15208 70221
Caldarola MC 19 1823 72044
Monte Cavallo MC 19 145 72189
Fiastra MC 20 559 72748
Belforte del Chienti MC 20 1886 74634

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km NE of Foligno (57155 inhabitants)
50 Km E of Perugia (166134 inhabitants)
66 Km SW of Ancona (100861 inhabitants)
73 Km NE of Terni (111501 inhabitants)
75 Km S of Fano (60888 inhabitants)
81 Km NW of Teramo (54892 inhabitants)
83 Km S of Pesaro (94582 inhabitants)
96 Km E of Arezzo (99543 inhabitants)
96 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 2023-11-12
14:50:14
43.1663 12.9942 13 2023-11-12
14:59:05
Sala Sismica INGV-Roma 123063861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-12 14:50:14 ± 0.07
Latitude 43.1663 ± 0.0027
Longitude 12.9942 ± 0.0049
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123063861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 383
Semi-minor axis of confidence ellipse (meter) 155
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 83
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 13
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.27429
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 123063861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-12 14:59:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.MUGIO.HHZ. 2023-11-12T14:52:10.36 3.0 undecidable manual Sg 18.08 0
IV.HPAC.HHZ. 2023-11-12T14:52:04.02 3.0 undecidable manual Pg 16.940001 0
GU.RORO.HHZ. 2023-11-12T14:51:43.73 3.0 undecidable manual Sn 1.02 0
IV.MCRV.HHZ. 2023-11-12T14:51:41.43 3.0 undecidable manual Sg 6.97 0
IV.MFNL.HHZ. 2023-11-12T14:51:31.66 3.0 negative manual Pn 3.33 0
GU.RSP.HHZ. 2023-11-12T14:51:29.46 3.0 undecidable manual Pg 14.69 0
IV.GIB.HHZ. 2023-11-12T14:51:29.20 3.0 undecidable manual Pn 1.91 0
IV.VARE.HHZ. 2023-11-12T14:51:16.67 3.0 undecidable manual Pg 7.91 0
IV.BDI.HHZ. 2023-11-12T14:51:10.54 3.0 undecidable manual Sg 8.92 0
IV.MIDA.HHZ. 2023-11-12T14:51:09.38 3.0 undecidable manual Sg 1.81 0
GU.POPM.HHZ. 2023-11-12T14:50:57.00 3.0 undecidable manual Sn -2.08 0
IV.LRP.EHZ. 2023-11-12T14:50:53.94 3.0 undecidable manual Sn -6.35 0
IV.MIDA.HHZ. 2023-11-12T14:50:46.48 3.0 undecidable manual Pg 4.09 0
IV.CSNT.HHZ. 2023-11-12T14:50:29.58 3.0 undecidable manual Pg 0.59 0
IV.CSP1.EHZ. 2023-11-12T14:50:22.73 0.3 undecidable manual S 116 18.9699 105 0.18 95
IV.FDMO.HHZ. 2023-11-12T14:50:21.74 0.3 undecidable manual S 152 16.2726 110 -0.13 96
IV.PF6.EHN. 2023-11-12T14:50:21.85 0.3 undecidable manual S 101 16.4724 110 -0.08 96
IV.ATCC.EHZ. 2023-11-12T14:50:20.99 0.3 undecidable manual P 274 28.749 96 0.16 93
IV.SNTG.HHZ. 2023-11-12T14:50:20.48 0.3 undecidable manual S 336 10.7781 128 -0.09 96
IV.CING.HHZ. 2023-11-12T14:50:20.77 0.3 undecidable manual P 35 28.3494 96 0 96
IV.ASSB.HHZ. 2023-11-12T14:50:20.99 0.3 undecidable manual P 243 30.4473 96 -0.11 94
IV.CSP1.EHZ. 2023-11-12T14:50:19.48 0.3 undecidable manual P 116 18.9699 105 0.13 95
IV.FDMO.HHZ. 2023-11-12T14:50:19.05 0.3 undecidable manual P 152 16.2726 110 0.1 96
IV.MML1.EHZ. 2023-11-12T14:50:19.79 0.3 undecidable manual S 197 6.0939 147 0.05 100
IV.PF6.EHN. 2023-11-12T14:50:18.73 0.3 undecidable manual P 101 16.4724 110 -0.26 93
IV.SNTG.HHZ. 2023-11-12T14:50:18.24 0.3 undecidable manual P 336 10.7781 128 0.03 99
IV.MML1.EHZ. 2023-11-12T14:50:17.75 0.3 undecidable manual P 197 6.0939 147 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHE. ML:0.3 0.00002382716 0.1344 AML other m 2023-11-12T14:50:20.07
IV.MML1.EHN. ML:0.1 0.00001365143835 0.0768 AML other m 2023-11-12T14:50:19.93
IV.SNTG.HHE. ML:0.3 0.000017861579999999997 0.096 AML other m 2023-11-12T14:50:20.64
IV.SNTG.HHN. ML:0.3 0.000017692475 0.1024 AML other m 2023-11-12T14:50:20.60
IV.FDMO.HHE. ML:0.5 0.000025747045000000002 0.1408 AML other m 2023-11-12T14:50:22.08
IV.FDMO.HHN. ML:0.4 0.0000180942 0.096 AML other m 2023-11-12T14:50:22.27
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