Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.7 on date 09-01-2014 and time 01:08:47 (Italy) in region 6 km W Gubbio (PG)

A magnitude ML 0.7 earthquake occured in region: 6 km W Gubbio (PG), on

  • 09-01-2014 00:08:47 (UTC)
  • 09-01-2014 01:08:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3820, 12.5120 at 7 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.

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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
Gubbio PG 6 32216 32216
Pietralunga PG 9 2111 34327
Scheggia e Pascelupo PG 13 1393 35720
Cantiano PU 14 2245 37965
Montone PG 15 1680 39645
Costacciaro PG 16 1216 40861
Umbertide PG 17 16681 57542
Sigillo PG 19 2404 59946

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km NE of Perugia (166134 inhabitants)
50 Km NW of Foligno (57155 inhabitants)
52 Km E of Arezzo (99543 inhabitants)
66 Km SW of Fano (60888 inhabitants)
67 Km SW of Pesaro (94582 inhabitants)
76 Km S of Rimini (147750 inhabitants)
85 Km W of Ancona (100861 inhabitants)
87 Km S of Cesena (96758 inhabitants)
92 Km N of Terni (111501 inhabitants)
96 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
Bulletin
Rev1000 		ML 0.7 2014-01-09
00:08:47		 43.3817 12.512 7 2015-09-21
09:33:08		 Bollettino Sismico Italiano INGV 8230501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-01-09 00:08:47 ± 0.09
Latitude 43.3817 ± 0.0018
Longitude 12.5120 ± 0.0037
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 8230501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 260
Semi-minor axis of confidence ellipse (meter) 26
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 53
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.23292
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 3
Type of magnitude ML
Reference to an origin 8230501
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2014-09-09 09:12:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ATCC.EHZ. 2014-01-09T00:08:56.65 0.3 undecidable manual S 155 24.1536 106 0.44 67
IV.BADI.EHZ. 2014-01-09T00:08:56.98 0.3 undecidable manual S 303 25.8519 105 0.2 70
IV.SSFR.HHZ. 2014-01-09T00:08:55.67 0.3 undecidable manual S 74 22.5552 107 -0.04 73
IV.FRON.EHZ. 2014-01-09T00:08:55.85 0.3 undecidable manual S 49 22.8549 107 0.04 73
IV.ATTE.HHZ. 2014-01-09T00:08:55.91 0.6 undecidable manual S 212 24.0537 106 -0.28 46
IV.PIEI.HHZ. 2014-01-09T00:08:54.18 0.3 undecidable manual S 6 17.1717 112 0.25 71
IV.ARVD.HHZ. 2014-01-09T00:08:54.73 3.0 positive manual P -0.12 0
IV.ATTE.HHZ. 2014-01-09T00:08:52.40 0.3 undecidable manual P 212 24.0537 106 -0.12 72
IV.ATCC.EHZ. 2014-01-09T00:08:52.55 0.1 undecidable manual P 155 24.1536 106 0.01 98
IV.ATPI.EHZ. 2014-01-09T00:08:52.35 0.3 undecidable manual S 311 11.6772 120 0.14 73
IV.SSFR.HHZ. 2014-01-09T00:08:52.03 0.1 undecidable manual P 74 22.5552 107 -0.22 94
IV.BADI.EHZ. 2014-01-09T00:08:52.77 0.1 undecidable manual P 303 25.8519 105 -0.1 96
IV.MURB.HHZ. 2014-01-09T00:08:52.91 0.3 undecidable manual S 176 13.1757 117 0.24 71
IV.FRON.EHZ. 2014-01-09T00:08:52.11 0.1 undecidable manual P 49 22.8549 107 -0.19 94
IV.ATVO.HHZ. 2014-01-09T00:08:51.09 0.3 undecidable manual S 270 8.4804 129 -0.2 72
IV.PIEI.HHZ. 2014-01-09T00:08:51.38 0.1 undecidable manual P 6 17.1717 112 0.16 96
IV.ATFO.HHZ. 2014-01-09T00:08:50.34 0.3 undecidable manual S 109 5.0949 143 -0.12 74
IV.MURB.HHZ. 2014-01-09T00:08:50.53 0.1 undecidable manual P 176 13.1757 117 0.04 99
IV.ATPI.EHZ. 2014-01-09T00:08:50.22 0.1 undecidable manual P 311 11.6772 120 -0.01 100
IV.ATFO.HHZ. 2014-01-09T00:08:49.12 0.1 positive manual P 109 5.0949 143 -0.09 99
IV.ATVO.HHZ. 2014-01-09T00:08:49.63 0.1 positive manual P 270 8.4804 129 -0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATVO.HHN. ML:0.6 0.0000706 0.24 AML other m 2014-01-09T00:08:51.19
IV.ATVO.HHE. ML:0.7 0.00009635 0.28 AML other m 2014-01-09T00:08:51.41
IV.MURB.HHN. ML:0.9 0.00009609999999999999 0.24 AML other m 2014-01-09T00:08:53.25
IV.MURB.HHE. ML:1.0 0.000132 1.44 AML other m 2014-01-09T00:08:54.04
IV.PIEI.HHE. ML:0.6 0.00004065 0.42 AML other m 2014-01-09T00:08:54.67
IV.PIEI.HHN. ML:0.4 0.00002395 1.16 AML other m 2014-01-09T00:08:54.53
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