Earthquake with magnitude of ML 0.1 on date 17-06-2012 and time 02:23:49 (UTC) in region 4 km W Cantiano (PU)

A magnitude ML 0.1 earthquake occured in region: 4 km W Cantiano (PU), on

  • 17-06-2012 02:23:49 (UTC)
  • 17-06-2012 04:23:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4610, 12.5820 at 14 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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 4 2245 2245
Scheggia e Pascelupo PG 9 1393 3638
Cagli PU 11 8731 12369
Gubbio PG 12 32216 44585
Pietralunga PG 12 2111 46696
Frontone PU 14 1300 47996
Costacciaro PG 15 1216 49212
Piobbico PU 15 2029 51241
Serra Sant'Abbondio PU 16 1027 52268
Apecchio PU 17 1882 54150
Acqualagna PU 19 4393 58543
Sigillo PG 19 2404 60947

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km NE of Perugia (166134 inhabitants)
55 Km SW of Fano (60888 inhabitants)
56 Km E of Arezzo (99543 inhabitants)
57 Km SW of Pesaro (94582 inhabitants)
57 Km N of Foligno (57155 inhabitants)
67 Km S of Rimini (147750 inhabitants)
78 Km W of Ancona (100861 inhabitants)
80 Km SE of Cesena (96758 inhabitants)
95 Km SE of Forlì (117913 inhabitants)
100 Km N of Terni (111501 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 0.4 2012-06-17
02:23:49
43.4497 12.5652 13 2014-10-21
12:08:56
Sala Sismica INGV-Roma 1665941
Bulletin
Rev1000
ML 0.1 2012-06-17
02:23:49
43.4607 12.5822 14 2014-09-19
08:14:18
Bollettino Sismico Italiano INGV 2806171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-06-17 02:23:49 ± 0.29
Latitude 43.4607 ± 0.0126
Longitude 12.5822 ± 0.0186
Depth (km) 14 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 2806171

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1490
Semi-minor axis of confidence ellipse (meter) 794
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 305
Circular confidence region, given by single value of horizontal uncertainty (meter) 1490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 307
Number of associated phases, regardless of their use for origin computation 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.02878
Epicentral distance of station farthest from the epicenter (degree) 0.09263
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.3
Num. used stations 4
Type of magnitude ML
Reference to an origin 1665941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2012-06-17 21:19:23

ML:0.1

Field Value
Value 0.1
Uncertainty 0.1
Num. used stations 1
Type of magnitude ML
Reference to an origin 2806171
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2014-09-18 12:43:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ATPC.HHZ. 2012-06-17T02:23:55.35 0.1 undecidable manual S 283 10.2786 135 -0.03 100
IV.PIEI.HHZ. 2012-06-17T02:23:55.27 0.1 undecidable manual S 336 9.1797 140 0.1 98
IV.ATBU.EHZ. 2012-06-17T02:23:54.35 0.1 undecidable manual S 302 3.1968 165 -0.07 100
IV.PIEI.HHZ. 2012-06-17T02:23:52.63 0.1 undecidable manual P 336 9.1797 140 -0.18 97
IV.ATBU.EHZ. 2012-06-17T02:23:52.50 0.1 undecidable manual P 302 3.1968 165 0.12 99
IV.ATPC.HHZ. 2012-06-17T02:23:52.98 0.1 undecidable manual P 283 10.2786 135 0.05 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATBU.EHE. ML:0.2 0.000020899999999999996 0.18 AML other m 2012-06-17T02:23:54.92
IV.ATBU.EHN. ML:0.0 0.000013399999999999999 1.58 AML other m 2012-06-17T02:23:56.68
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