Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.6 on date 17-07-2019 and time 09:01:30 (Italy) in region 4 km S Cagli (PU)

A magnitude ML 0.6 earthquake occured in region: 4 km S Cagli (PU), on

  • 17-07-2019 07:01:30 (UTC)
  • 17-07-2019 09:01:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.5150, 12.6490 at 6 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
Cantiano PU 5 2245 10976
Frontone PU 7 1300 12276
Serra Sant'Abbondio PU 10 1027 13303
Acqualagna PU 12 4393 17696
Scheggia e Pascelupo PG 12 1393 19089
Piobbico PU 14 2029 21118
Pergola PU 16 6333 27451
Costacciaro PG 18 1216 28667
Fermignano PU 18 8596 37263
Gubbio PG 19 32216 69479
Pietralunga PG 19 2111 71590
Apecchio PU 19 1882 73472
Sassoferrato AN 19 7285 80757
Urbania PU 20 7099 87856

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 S of Rimini (147750 inhabitants)
62 Km E of Arezzo (99543 inhabitants)
62 Km N of Foligno (57155 inhabitants)
71 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 0.6 2019-07-17
07:01:30		 43.5153 12.649 6 2019-07-17
07:26:01		 Sala Sismica INGV-Roma 70648051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-17 07:01:30 ± 0.19
Latitude 43.5153 ± 0.0045
Longitude 12.6490 ± 0.0050
Depth (km) 6 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 70648051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 520
Semi-minor axis of confidence ellipse (meter) 0
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 358
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 111
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 14
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) 0.22033
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.1
Num. used stations 8
Type of magnitude ML
Reference to an origin 70648051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-17 07:26:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SENI.HNZ. 2019-07-17T07:01:40.22 3.0 undecidable manual P -0.32 0
IV.ATVO.HHZ. 2019-07-17T07:01:39.91 0.3 undecidable manual S 233 24.4533 104 0.31 69
IV.SSFR.HHE. 2019-07-17T07:01:36.19 0.6 undecidable manual S 129 13.875 114 0.09 49
IV.MPAG.EHZ. 2019-07-17T07:01:36.73 0.6 undecidable manual S 35 15.4734 112 0.13 48
IV.ATBU.EHE. 2019-07-17T07:01:35.03 0.6 undecidable manual S 242 9.1797 123 0.35 47
IV.ATVO.HHZ. 2019-07-17T07:01:35.97 0.1 undecidable manual P 233 24.4533 104 0.07 96
IV.ATPI.EHZ. 2019-07-17T07:01:35.49 0.6 positive manual P 250 21.1677 106 0.24 47
IV.PIEI.HHZ. 2019-07-17T07:01:34.61 0.6 undecidable manual S 284 9.4794 123 -0.13 49
IV.MPAG.EHZ. 2019-07-17T07:01:34.47 0.6 positive manual P 35 15.4734 112 0.3 47
IV.ATSC.EHE. 2019-07-17T07:01:34.85 0.6 undecidable manual S 163 10.5783 120 -0.23 48
IV.ATSC.EHE. 2019-07-17T07:01:33.27 0.1 undecidable manual P 163 10.5783 120 -0.02 100
IV.ATBU.EHE. 2019-07-17T07:01:33.05 0.1 undecidable manual P 242 9.1797 123 -0.01 100
IV.SSFR.HHE. 2019-07-17T07:01:33.80 0.1 undecidable manual P 129 13.875 114 -0.08 98
IV.ATPC.HHE. 2019-07-17T07:01:33.84 0.1 undecidable manual P 256 15.9729 111 -0.42 91
IV.PIEI.HHZ. 2019-07-17T07:01:32.95 0.1 undecidable manual P 284 9.4794 123 -0.15 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PIEI.HHE. ML:0.7 0.00008915000000000001 1.1 AML other m 2019-07-17T07:01:38.12
IV.PIEI.HHN. ML:0.5 0.0000536 0.72 AML other m 2019-07-17T07:01:39.03
IV.MPAG.EHE. ML:0.5 0.000033 1.32 AML other m 2019-07-17T07:01:40.97
IV.MPAG.EHN. ML:0.5 0.000035799999999999996 0.8 AML other m 2019-07-17T07:01:40.45
IV.ATVO.HHN. ML:0.7 0.00002765 1.08 AML other m 2019-07-17T07:01:46.30
IV.ATVO.HHE. ML:0.6 0.000026 1.16 AML other m 2019-07-17T07:01:48.94
IV.ATPI.EHN. ML:0.7 0.000033299999999999996 1.16 AML other m 2019-07-17T07:01:48.73
IV.ATPI.EHE. ML:0.8 0.0000491 0.9 AML other m 2019-07-17T07:01:48.99
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