Istituto Nazionale di Geofisica e Vulcanologia

Earthquake (quarry blast) with magnitude of ML 0.8 on date 03-09-2024 and time 06:41:02 (UTC) in region 3 km N Cantiano (PU)

A magnitude ML 0.8 (quarry blast) earthquake occured in region: 3 km N Cantiano (PU), on

  • 03-09-2024 06:41:02 (UTC)
  • 03-09-2024 08:41:02 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.5010, 12.6220 at 0 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Event type: quarry blast.

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
Cantiano PU 3 2245 2245
Cagli PU 6 8731 10976
Frontone PU 10 1300 12276
Scheggia e Pascelupo PG 11 1393 13669
Serra Sant'Abbondio PU 12 1027 14696
Piobbico PU 13 2029 16725
Acqualagna PU 14 4393 21118
Pietralunga PG 16 2111 23229
Gubbio PG 17 32216 55445
Costacciaro PG 17 1216 56661
Apecchio PU 17 1882 58543
Pergola PU 19 6333 64876
Fermignano PU 20 8596 73472

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km NE of Perugia (166134 inhabitants)
50 Km SW of Fano (60888 inhabitants)
51 Km SW of Pesaro (94582 inhabitants)
60 Km E of Arezzo (99543 inhabitants)
61 Km N of Foligno (57155 inhabitants)
63 Km S of Rimini (147750 inhabitants)
74 Km W of Ancona (100861 inhabitants)
77 Km SE of Cesena (96758 inhabitants)
93 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 		ML 0.8 2024-09-03
06:41:02		 43.5013 12.6217 1 2024-09-03
06:46:57		 Sala Sismica INGV-Roma 131176401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-03 06:41:02 ± 0.23
Latitude 43.5013 ± 0.0162
Longitude 12.6217 ± 0.0198
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type quarry blast
Origin ID 131176401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1840
Semi-minor axis of confidence ellipse (meter) 1490
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 330
Circular confidence region, given by single value of horizontal uncertainty (meter) 1840.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.65
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.24821
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 131176401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-03 06:46:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CESX.HHZ. 2024-09-03T06:41:33.73 3.0 undecidable manual S 0.22 0
IV.CAMP.HHZ. 2024-09-03T06:41:22.29 3.0 negative manual P -0.14 0
IV.MML1.EHZ. 2024-09-03T06:41:12.19 3.0 undecidable manual P 0.57 0
IV.MURB.HHZ. 2024-09-03T06:41:08.23 0.6 undecidable manual P 197 27.5502 91 -0.08 48
IV.ATFO.HHZ. 2024-09-03T06:41:06.62 0.1 undecidable manual P 195 15.4734 92 0.73 82
IV.MPAG.EHZ. 2024-09-03T06:41:06.30 0.1 undecidable manual P 38 17.9709 92 -0.1 98
IV.ATVO.HHZ. 2024-09-03T06:41:05.87 0.1 undecidable manual P 233 21.7671 91 -1.29 63
IV.ATBU.HNZ. 2024-09-03T06:41:05.12 0.1 undecidable manual P 244 6.5934 94 1.01 74
IV.ATPI.EHZ. 2024-09-03T06:41:05.55 0.1 undecidable manual P 252 18.5703 92 -0.95 74
IV.SSFR.HHZ. 2024-09-03T06:41:05.70 0.1 undecidable manual P 119 14.7741 92 -0.06 99
IV.NARO.HHZ. 2024-09-03T06:41:05.36 0.1 undecidable manual P 345 12.5763 92 0.05 100
IV.FRON.EHZ. 2024-09-03T06:41:04.45 0.1 undecidable manual P 78 8.5803 93 -0.06 100
IV.PIEI.HHZ. 2024-09-03T06:41:04.78 0.1 undecidable manual P 299 7.9809 94 0.39 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHN. ML:1.2 0.0002935 1.08 AML other m 2024-09-03T06:41:06.39
IV.FRON.EHE. ML:1.0 0.000174 0.52 AML other m 2024-09-03T06:41:06.42
IV.SSFR.HHN. ML:1.0 0.000132 0.74 AML other m 2024-09-03T06:41:08.48
IV.NARO.HHE. ML:0.5 0.000042800000000000004 1.12 AML other m 2024-09-03T06:41:09.60
IV.SSFR.HHE. ML:1.3 0.000223 0.26 AML other m 2024-09-03T06:41:09.48
IV.NARO.HHN. ML:0.4 0.00003845 0.74 AML other m 2024-09-03T06:41:10.79
IV.MPAG.EHE. ML:0.6 0.00003855 0.76 AML other m 2024-09-03T06:41:13.42
IV.ATFO.HHN. ML:0.6 0.000049449999999999996 1.24 AML other m 2024-09-03T06:41:13.25
IV.ATFO.HHE. ML:0.8 0.00006989999999999999 0.5 AML other m 2024-09-03T06:41:13.32
IV.MPAG.EHN. ML:0.8 0.00005795 0.62 AML other m 2024-09-03T06:41:13.07
IV.MURB.HHN. ML:1.1 0.00007345 0.28 AML other m 2024-09-03T06:41:14.44
IV.MURB.HHE. ML:1.2 0.00009554999999999999 0.7 AML other m 2024-09-03T06:41:16.92
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