Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 19-09-2024 and time 23:52:11 (UTC) in region 4 km NW San Severino Marche (MC)

A magnitude ML 1.3 earthquake occured in region: 4 km NW San Severino Marche (MC), on

  • 19-09-2024 23:52:11 (UTC)
  • 20-09-2024 01:52:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.2550, 13.1440 at 11 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
San Severino Marche MC 4 12726 12726
Gagliole MC 6 620 13346
Castelraimondo MC 9 4587 17933
Serrapetrona MC 9 966 18899
Matelica MC 11 9981 28880
Tolentino MC 13 20069 48949
Belforte del Chienti MC 13 1886 50835
Poggio San Vicino MC 14 246 51081
Caldarola MC 15 1823 52904
Cingoli MC 15 10352 63256
Camerino MC 15 6974 70230
Cerreto d'Esi AN 15 3817 74047
Treia MC 15 9403 83450
Pioraco MC 15 1134 84584
Apiro MC 15 2280 86864
Esanatoglia MC 16 2034 88898
Pollenza MC 17 6618 95516
Camporotondo di Fiastrone MC 17 563 96079
Cessapalombo MC 19 512 96591
Fiuminata MC 19 1402 97993
Sefro MC 20 422 98415
Urbisaglia MC 20 2628 101043

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km NE of Foligno (57155 inhabitants)
50 Km SW of Ancona (100861 inhabitants)
63 Km E of Perugia (166134 inhabitants)
66 Km S of Fano (60888 inhabitants)
75 Km S of Pesaro (94582 inhabitants)
80 Km NW of Teramo (54892 inhabitants)
87 Km NE of Terni (111501 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 1.3 2024-09-19
23:52:11		 43.2552 13.1443 11 2024-09-20
00:07:46		 Sala Sismica INGV-Roma 131570781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-19 23:52:11 ± 0.08
Latitude 43.2552 ± 0.0045
Longitude 13.1443 ± 0.0074
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131570781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 597
Semi-minor axis of confidence ellipse (meter) 386
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 48
Circular confidence region, given by single value of horizontal uncertainty (meter) 600.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 55
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 38
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.63942
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 19
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 33
Type of magnitude ML
Reference to an origin 131570781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-20 00:07:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SMA1.EHZ. 2024-09-19T23:52:33.96 0.3 undecidable manual S 167 70.9734 50 0.74 56
IV.NARO.HHZ. 2024-09-19T23:52:31.15 0.3 undecidable manual S 311 60.1953 50 0.82 55
IV.MURB.HHZ. 2024-09-19T23:52:28.30 0.3 undecidable manual S 271 50.1165 50 0.66 60
IV.MNTT.EHZ. 2024-09-19T23:52:26.53 0.3 undecidable manual S 120 42.3243 50 0.96 53
IV.MMO1.EHZ. 2024-09-19T23:52:25.41 0.3 undecidable manual S 159 42.1245 50 -0.11 70
IV.MF5.EHZ. 2024-09-19T23:52:25.65 0.3 undecidable manual S 139 39.1275 50 0.94 54
IV.TERO.HHZ. 2024-09-19T23:52:24.90 3.0 positive manual P -0.62 0
IV.SSFR.HHZ. 2024-09-19T23:52:24.03 0.3 undecidable manual S 305 35.4423 50 0.29 68
IV.SMA1.EHZ. 2024-09-19T23:52:23.47 0.3 undecidable manual P 167 70.9734 50 -0.67 57
IV.CESI.HHZ. 2024-09-19T23:52:23.53 0.3 undecidable manual S 215 33.8439 50 0.22 70
IV.NARO.HHZ. 2024-09-19T23:52:22.26 0.3 undecidable manual P 311 60.1953 50 -0.21 67
IV.ARVD.HHZ. 2024-09-19T23:52:22.37 0.3 undecidable manual S 329 31.5462 50 -0.32 69
IV.SAP2.EHZ. 2024-09-19T23:52:21.64 0.3 undecidable manual S 130 27.0507 50 0.14 72
IV.MURB.HHZ. 2024-09-19T23:52:21.28 0.1 undecidable manual P 271 50.1165 50 0.37 88
IV.GUMA.HHZ. 2024-09-19T23:52:21.57 0.3 undecidable manual S 144 26.3514 50 0.27 70
IV.MML1.EHZ. 2024-09-19T23:52:20.05 0.3 undecidable manual S 222 21.0678 50 0.17 72
IV.FDMO.HHN. 2024-09-19T23:52:20.71 0.3 undecidable manual S 191 24.6531 50 -0.15 72
IV.CSP1.EHZ. 2024-09-19T23:52:19.07 0.3 undecidable manual S 165 18.7701 120 -0.15 73
IV.MNTT.EHZ. 2024-09-19T23:52:19.71 0.3 undecidable manual P 120 42.3243 50 -0.01 72
IV.TRE1.HNN. 2024-09-19T23:52:18.77 0.3 undecidable manual S 65 14.9739 126 0.67 64
IV.CESI.HHZ. 2024-09-19T23:52:18.07 0.1 undecidable manual P 215 33.8439 50 -0.34 91
IV.SSFR.HHZ. 2024-09-19T23:52:18.38 0.1 undecidable manual P 305 35.4423 50 -0.28 92
IV.SNTG.HHZ. 2024-09-19T23:52:18.83 0.3 undecidable manual S 270 16.4724 123 0.29 71
IV.MMO1.EHZ. 2024-09-19T23:52:18.99 0.1 undecidable manual P 159 42.1245 50 -0.7 80
IV.MF5.EHZ. 2024-09-19T23:52:18.99 0.3 undecidable manual P 139 39.1275 50 -0.23 69
IV.SAP2.EHZ. 2024-09-19T23:52:17.07 0.1 undecidable manual P 130 27.0507 50 -0.3 93
IV.ARVD.HHZ. 2024-09-19T23:52:17.57 0.1 undecidable manual P 329 31.5462 50 -0.48 88
IV.CING.HHZ. 2024-09-19T23:52:17.53 0.3 undecidable manual S 17 13.9749 127 -0.3 71
IV.EL6.EHZ. 2024-09-19T23:52:16.96 0.3 undecidable manual S 337 8.88 140 0.4 70
IV.MML1.EHZ. 2024-09-19T23:52:16.24 0.1 undecidable manual P 222 21.0678 50 -0.19 96
IV.FDMO.HHN. 2024-09-19T23:52:16.55 0.1 undecidable manual P 191 24.6531 50 -0.45 90
IV.GUMA.HHZ. 2024-09-19T23:52:16.97 0.1 undecidable manual P 144 26.3514 50 -0.29 93
IV.MDAR.HNZ. 2024-09-19T23:52:16.61 0.3 undecidable manual S 181 6.8931 147 0.46 69
IV.SNTG.HHZ. 2024-09-19T23:52:15.56 0.1 undecidable manual P 270 16.4724 123 -0.1 98
IV.CSP1.EHZ. 2024-09-19T23:52:15.68 0.1 undecidable manual P 165 18.7701 120 -0.37 92
IV.TRE1.HNN. 2024-09-19T23:52:15.59 0.3 undecidable manual P 65 14.9739 126 0.18 73
IV.MDAR.HNZ. 2024-09-19T23:52:14.40 0.1 undecidable manual P 181 6.8931 147 0.12 99
IV.CING.HHZ. 2024-09-19T23:52:14.90 0.1 undecidable manual P 17 13.9749 127 -0.35 94
IV.EL6.EHZ. 2024-09-19T23:52:14.59 0.1 undecidable manual P 337 8.88 140 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MDAR.HNN. ML:1.5 0.0005060963499999999 0.11 AML other m 2024-09-19T23:52:16.66
IV.MDAR.HNE. ML:1.6 0.0005735 0.14 AML other m 2024-09-19T23:52:16.74
IV.CING.HHN. ML:1.3 0.00019961685 0.14 AML other m 2024-09-19T23:52:17.65
IV.CING.HHE. ML:1.3 0.00021303295 0.08 AML other m 2024-09-19T23:52:17.89
IV.CSP1.EHE. ML:1.7 0.0003674626 0.22 AML other m 2024-09-19T23:52:19.61
IV.CSP1.EHN. ML:1.4 0.000195832225 0.08 AML other m 2024-09-19T23:52:19.46
IV.MML1.EHN. ML:1.3 0.000124 0.2 AML other m 2024-09-19T23:52:20.24
IV.MML1.EHE. ML:1.3 0.0001392 0.2 AML other m 2024-09-19T23:52:20.25
IV.FDMO.HHE. ML:1.4 0.000142 1.84 AML other m 2024-09-19T23:52:20.93
IV.FDMO.HHN. ML:1.1 0.0000809 1.86 AML other m 2024-09-19T23:52:20.02
IV.GUMA.HHN. ML:1.8 0.0003725 0.28 AML other m 2024-09-19T23:52:21.87
IV.GUMA.HHE. ML:1.8 0.00035350000000000003 1.7 AML other m 2024-09-19T23:52:21.86
IV.SSFR.HHE. ML:1.3 0.00007448598 0.18 AML other m 2024-09-19T23:52:24.91
IV.SSFR.HHN. ML:1.3 0.00007281592000000001 0.16 AML other m 2024-09-19T23:52:25.80
IV.SNTG.HHE. ML:0.7 0.00004371791 0.18 AML other m 2024-09-19T23:52:18.90
IV.SNTG.HHN. ML:0.7 0.0000460582925 0.12 AML other m 2024-09-19T23:52:18.92
IV.SNTG.HNE. ML:0.9 0.0000670096 0.19 AML other m 2024-09-19T23:52:18.00
IV.SNTG.HNN. ML:0.7 0.000042679435 0.1 AML other m 2024-09-19T23:52:18.92
IV.MML1.HNE. ML:1.3 0.00014888465 0.2 AML other m 2024-09-19T23:52:20.24
IV.MML1.HNN. ML:1.2 0.00012091694999999999 0.21 AML other m 2024-09-19T23:52:20.24
IV.GUMA.HNE. ML:1.4 0.0001569935 0.21 AML other m 2024-09-19T23:52:23.24
IV.GUMA.HNN. ML:1.8 0.000364863 0.31 AML other m 2024-09-19T23:52:21.85
IV.CESI.HHE. ML:0.8 0.0000243193797 0.1 AML other m 2024-09-19T23:52:25.11
IV.CESI.HHN. ML:1.1 0.00005056191500000001 0.26 AML other m 2024-09-19T23:52:23.72
IV.SSFR.HNE. ML:1.3 0.000084098565 0.29 AML other m 2024-09-19T23:52:24.15
IV.SSFR.HNN. ML:1.4 0.0000938322 0.21 AML other m 2024-09-19T23:52:25.90
IV.MMO1.EHE. ML:1.0 0.00003019989 0.12 AML other m 2024-09-19T23:52:26.31
IV.MMO1.EHN. ML:1.1 0.00003773454 0.12 AML other m 2024-09-19T23:52:27.96
IV.MF5.EHE. ML:1.2 0.000052346655 0.2 AML other m 2024-09-19T23:52:25.97
IV.MF5.EHN. ML:1.4 0.00008391697 0.3 AML other m 2024-09-19T23:52:25.81
IV.MNTT.EHE. ML:1.3 0.000070862885 0.16 AML other m 2024-09-19T23:52:29.12
IV.MURB.HHE. ML:1.2 0.000039394175 0.34 AML other m 2024-09-19T23:52:31.78
IV.MURB.HHN. ML:1.1 0.00003262753 0.24 AML other m 2024-09-19T23:52:30.85
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