Earthquake with magnitude of Md 1.1 on date 03-12-2023 and time 00:25:27 (UTC) in region 5 km NE Cantiano (PU)

A magnitude Md 1.1 earthquake occured in region: 5 km NE Cantiano (PU), on

  • 03-12-2023 00:25:27 (UTC)
  • 03-12-2023 01:25:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5050, 12.6700 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
Cantiano PU 5 2245 2245
Cagli PU 5 8731 10976
Frontone PU 6 1300 12276
Serra Sant'Abbondio PU 8 1027 13303
Scheggia e Pascelupo PG 11 1393 14696
Acqualagna PU 13 4393 19089
Pergola PU 15 6333 25422
Piobbico PU 16 2029 27451
Costacciaro PG 17 1216 28667
Sassoferrato AN 17 7285 35952
Gubbio PG 18 32216 68168
Fermignano PU 19 8596 76764
Pietralunga PG 20 2111 78875
Sigillo PG 20 2404 81279

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km SW of Fano (60888 inhabitants)
49 Km SW of Pesaro (94582 inhabitants)
50 Km NE of Perugia (166134 inhabitants)
61 Km N of Foligno (57155 inhabitants)
63 Km S of Rimini (147750 inhabitants)
64 Km E of Arezzo (99543 inhabitants)
70 Km W of Ancona (100861 inhabitants)
78 Km SE of Cesena (96758 inhabitants)
95 Km SE of Forlì (117913 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
Md 1.1 2023-12-03
00:25:27
43.5048 12.6698 13 2023-12-03
00:30:29
Sala Sismica INGV-Roma 123726001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-12-03 00:25:27 ± 0.16
Latitude 43.5048 ± 0.0063
Longitude 12.6698 ± 0.0087
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 123726001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 734
Semi-minor axis of confidence ellipse (meter) 330
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 50
Circular confidence region, given by single value of horizontal uncertainty (meter) 730.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 158
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.22843
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 6
Magnitude information

Md:1.1

Field Value
Value 1.1
Uncertainty 0.8
Num. used stations 4
Type of magnitude Md
Reference to an origin 123726001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-12-03 00:30:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PE3.EHZ. 2023-12-03T00:25:37.29 0.3 undecidable manual S 327 25.3524 96 0.55 66
IV.MPAG.EHZ. 2023-12-03T00:25:34.04 0.3 undecidable manual S 28 15.5733 109 -0.13 75
IV.PIEI.HHZ. 2023-12-03T00:25:33.13 0.3 undecidable manual S 288 11.3775 123 -0.04 77
IV.SSFR.HHZ. 2023-12-03T00:25:33.46 0.6 undecidable manual S 130 11.7771 122 0.19 50
IV.NARO.HHZ. 2023-12-03T00:25:33.67 0.6 undecidable manual S 329 13.7751 115 -0.06 51
IV.PE3.EHZ. 2023-12-03T00:25:32.73 0.1 undecidable manual P 327 25.3524 96 -0.1 99
IV.FRON.EHZ. 2023-12-03T00:25:32.31 0.6 undecidable manual S 72 4.6953 153 0.33 49
IV.ATCC.EHZ. 2023-12-03T00:25:31.63 3.0 undecidable manual P 0.28 0
IV.MPAG.EHZ. 2023-12-03T00:25:31.10 0.6 negative manual P 28 15.5733 109 -0.25 49
IV.ATFO.HHZ. 2023-12-03T00:25:31.61 3.0 undecidable manual S -0.44 0
IV.SSFR.HHZ. 2023-12-03T00:25:30.77 0.3 positive manual P 130 11.7771 122 -0.05 76
IV.NARO.HHZ. 2023-12-03T00:25:30.80 1.0 positive manual P 329 13.7751 115 -0.29 24
IV.FRON.EHZ. 2023-12-03T00:25:30.12 0.3 positive manual P 72 4.6953 153 0.04 78
IV.PIEI.HHZ. 2023-12-03T00:25:30.60 0.1 undecidable manual P 288 11.3775 123 -0.17 100
IV.MURB.HHZ. 2023-12-03T00:25:28.34 3.0 undecidable manual P -0.48 0
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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