Earthquake with magnitude of ML-MED 0.6 on date 18-08-2019 and time 22:29:22 (Italy) in region 8 km SW Cantiano (PU)

A magnitude ML-MED 0.6 earthquake occured in region: 8 km SW Cantiano (PU), on

  • 18-08-2019 20:29:22 (UTC)
  • 18-08-2019 22:29:22 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.43, 12.55 at 5 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 8 2245 2245
Gubbio PG 9 32216 34461
Pietralunga PG 9 2111 36572
Scheggia e Pascelupo PG 10 1393 37965
Cagli PU 15 8731 46696
Costacciaro PG 15 1216 47912
Apecchio PU 18 1882 49794
Frontone PU 18 1300 51094
Piobbico PU 18 2029 53123
Sigillo PG 19 2404 55527
Serra Sant'Abbondio PU 19 1027 56554
Montone PG 19 1680 58234

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NE of Perugia (166134 inhabitants)
54 Km E of Arezzo (99543 inhabitants)
54 Km N of Foligno (57155 inhabitants)
60 Km SW of Fano (60888 inhabitants)
61 Km SW of Pesaro (94582 inhabitants)
70 Km S of Rimini (147750 inhabitants)
81 Km W of Ancona (100861 inhabitants)
82 Km SE of Cesena (96758 inhabitants)
97 Km N of Terni (111501 inhabitants)
97 Km SE of Forlì (117913 inhabitants)
99 Km E of Siena (53903 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
Rev 100 N.C. 2019-08-18
20:29:22
43.43 12.55 5 2019-08-18
20:37:53
Sala Sismica INGV-Roma 71610771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-18 20:29:22 ± 0.17
Latitude 43.43 ± 0.00
Longitude 12.55 ± 0.01
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71610771

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 370
Semi-minor axis of confidence ellipse (meter) 86
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 283
Circular confidence region, given by single value of horizontal uncertainty (meter) 370
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 96
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.04497
Epicentral distance of station farthest from the epicenter (degree) 0.15468
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitudes information
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ATLO.EHZ. 2019-08-18T20:29:29.10 0.1 undecidable manual S 222 0.1547 107 0.15 96
IV.ATSC.EHZ. 2019-08-18T20:29:27.32 0.3 undecidable manual S 94 0.0989 116 0.37 70
IV.TB01.DHZ.01 2019-08-18T20:29:27.22 0.3 undecidable manual S 240 0.0962 117 0.37 70
IV.PIEI.HHZ. 2019-08-18T20:29:27.52 0.3 undecidable manual S 354 0.1052 115 0.35 70
IV.ATPI.EHZ. 2019-08-18T20:29:27.49 0.3 undecidable manual S 281 0.1088 114 0.2 72
IV.ATPC.HNZ. 2019-08-18T20:29:26.36 0.3 undecidable manual S 307 0.0836 120 -0.07 74
IV.ATLO.EHZ. 2019-08-18T20:29:26.15 0.3 undecidable manual P 222 0.1547 107 -0.16 72
IV.PIEI.HHZ. 2019-08-18T20:29:25.27 0.1 undecidable manual P 354 0.1052 115 -0.01 100
IV.ATPI.EHZ. 2019-08-18T20:29:25.24 0.3 undecidable manual P 281 0.1088 114 -0.11 73
IV.ATFO.HHZ. 2019-08-18T20:29:25.69 0.3 undecidable manual S 166 0.0657 126 -0.15 73
IV.ATSC.EHZ. 2019-08-18T20:29:25.19 0.3 undecidable manual P 94 0.0989 116 0.04 75
IV.ATBU.EHZ. 2019-08-18T20:29:24.03 0.3 undecidable manual P 358 0.045 137 -0.14 74
IV.ATPC.HNZ. 2019-08-18T20:29:24.65 0.3 undecidable manual P 307 0.0836 120 -0.2 72
IV.ATBU.EHZ. 2019-08-18T20:29:24.99 0.3 undecidable manual S 358 0.045 137 -0.25 72
IV.ATFO.HHZ. 2019-08-18T20:29:24.34 0.1 undecidable manual P 166 0.0657 126 -0.17 97
IV.TB01.DHZ.01 2019-08-18T20:29:24.95 0.3 undecidable manual P 240 0.0962 117 -0.14 73
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
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