Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 03-11-2022 and time 00:23:28 (Italy) in region 4 km N Cagli (PU)

A magnitude ML 1.0 earthquake occured in region: 4 km N Cagli (PU), on

  • 02-11-2022 23:23:28 (UTC)
  • 03-11-2022 00:23:28 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5810, 12.6450 at 10 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
Cagli PU 4 8731 8731
Acqualagna PU 5 4393 13124
Frontone PU 11 1300 14424
Fermignano PU 11 8596 23020
Piobbico PU 11 2029 25049
Cantiano PU 12 2245 27294
Urbania PU 14 7099 34393
Serra Sant'Abbondio PU 14 1027 35420
Pergola PU 16 6333 41753
Urbino PU 16 15019 56772
Peglio PU 18 696 57468
Fossombrone PU 18 9575 67043
Apecchio PU 18 1882 68925
Scheggia e Pascelupo PG 20 1393 70318

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km SW of Fano (60888 inhabitants)
43 Km SW of Pesaro (94582 inhabitants)
54 Km S of Rimini (147750 inhabitants)
57 Km NE of Perugia (166134 inhabitants)
63 Km E of Arezzo (99543 inhabitants)
70 Km N of Foligno (57155 inhabitants)
70 Km SE of Cesena (96758 inhabitants)
71 Km W of Ancona (100861 inhabitants)
86 Km SE of Forlì (117913 inhabitants)
99 Km SE of Faenza (58541 inhabitants)
100 Km SE of Ravenna (159116 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 1.0 2022-11-02
23:23:28		 43.5807 12.6447 10 2022-11-02
23:28:08		 Sala Sismica INGV-Roma 111429381
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-02 23:23:28 ± 0.04
Latitude 43.5807 ± 0.0027
Longitude 12.6447 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 111429381

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 296
Semi-minor axis of confidence ellipse (meter) 144
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 11
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) 103
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.41639
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 111429381
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-11-02 23:28:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SACS.HHZ. 2022-11-02T23:23:57.25 3.0 undecidable manual Sg -0.04 0
IV.PP3.EHZ. 2022-11-02T23:23:57.09 3.0 undecidable manual Sg -0.02 0
IV.RSM2.HHZ. 2022-11-02T23:23:55.50 1.0 undecidable manual S 42.7239 1.318 0
IV.PARC.HHZ. 2022-11-02T23:23:39.70 0.3 undecidable manual S 283 33.4443 50 -0.15 70
IV.EL6.EHZ. 2022-11-02T23:23:37.15 1.0 negative manual P 127 46.2204 50 0.24 22
IV.ARVD.HHZ. 2022-11-02T23:23:37.78 0.3 undecidable manual S 111 25.5522 50 0.03 73
IV.ATPI.EHZ. 2022-11-02T23:23:37.41 0.3 undecidable manual S 234 24.2535 113 0.04 73
IV.PE3.EHZ. 2022-11-02T23:23:35.32 0.3 undecidable manual S 317 17.4714 120 0.07 73
IV.RIBO.EHZ.01 2022-11-02T23:23:35.10 3.0 undecidable manual Pn -3.28 0
IV.APEC.HHZ. 2022-11-02T23:23:35.60 0.1 undecidable manual S 262 18.2706 119 0.12 97
IV.CPGN.EHZ. 2022-11-02T23:23:35.80 0.3 negative manual P 313 35.6421 50 0.5 65
IV.SSFR.HHZ. 2022-11-02T23:23:35.92 0.1 undecidable manual S 145 19.4694 117 0.06 98
IV.MURB.HHZ. 2022-11-02T23:23:35.61 0.6 positive manual P 195 36.5412 50 0.18 46
IV.ATVO.HHZ. 2022-11-02T23:23:34.16 0.6 negative manual P 221 29.1486 50 -0.14 47
IV.PARC.HHZ. 2022-11-02T23:23:34.59 0.6 positive manual P 283 33.4443 50 -0.36 45
IV.ARVD.HHZ. 2022-11-02T23:23:33.55 0.3 positive manual P 111 25.5522 50 -0.19 71
IV.ATPI.EHZ. 2022-11-02T23:23:33.41 0.6 negative manual P 234 24.2535 113 -0.11 48
IV.ATFO.HHZ. 2022-11-02T23:23:33.46 0.6 positive manual P 194 24.4533 112 -0.09 48
IV.PIEI.HHZ. 2022-11-02T23:23:33.28 0.3 undecidable manual S 240 10.0788 135 0.07 74
IV.MPAG.EHZ. 2022-11-02T23:23:33.38 0.1 undecidable manual S 60 10.6782 133 0.03 100
IV.NARO.HHZ. 2022-11-02T23:23:32.19 0.1 undecidable manual S 303 6.0939 149 -0.16 98
IV.PE3.EHZ. 2022-11-02T23:23:32.29 0.6 undecidable manual P 317 17.4714 120 0 50
IV.APEC.HHZ. 2022-11-02T23:23:32.43 1.0 undecidable manual P 262 18.2706 119 0 25
IV.SSFR.HHZ. 2022-11-02T23:23:32.54 1.0 undecidable manual P 145 19.4694 117 -0.11 24
IV.MPAG.EHZ. 2022-11-02T23:23:31.20 1.0 undecidable manual P 60 10.6782 133 0.01 25
IV.PIEI.HHZ. 2022-11-02T23:23:31.15 0.1 negative manual P 240 10.0788 135 0.03 100
IV.RSM2.HHZ. 2022-11-02T23:23:30.48 1.0 undecidable manual P 42.7239 -5.9 0
IV.NARO.HHZ. 2022-11-02T23:23:30.56 0.1 undecidable manual P 303 6.0939 149 -0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHE. ML:1.0 0.000166 0.06 AML other m 2022-11-02T23:23:32.27
IV.NARO.HHN. ML:1.0 0.000167 0.06 AML other m 2022-11-02T23:23:32.30
IV.MPAG.EHN. ML:1.1 0.00016 0.28 AML other m 2022-11-02T23:23:33.43
IV.MPAG.EHE. ML:0.9 0.0001004 0.14 AML other m 2022-11-02T23:23:33.46
IV.PIEI.HHN. ML:0.9 0.000089 0.76 AML other m 2022-11-02T23:23:33.30
IV.PIEI.HHE. ML:0.9 0.00010674999999999999 0.2 AML other m 2022-11-02T23:23:33.72
IV.APEC.HHE. ML:0.8 0.00004265 0.08 AML other m 2022-11-02T23:23:35.63
IV.APEC.HHN. ML:1.1 0.00010109999999999999 0.12 AML other m 2022-11-02T23:23:35.64
IV.SSFR.HHE. ML:1.2 0.0001152 0.12 AML other m 2022-11-02T23:23:36.27
IV.SSFR.HHN. ML:1.2 0.00011499999999999999 0.36 AML other m 2022-11-02T23:23:36.45
IV.ARVD.HHE. ML:0.6 0.0000241 0.72 AML other m 2022-11-02T23:23:38.89
IV.ARVD.HHN. ML:0.6 0.000023449999999999997 0.66 AML other m 2022-11-02T23:23:38.56
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