Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 09-06-2007 and time 01:12:39 (Italy) in region 10 km N Valfabbrica (PG)

A magnitude ML 1.2 earthquake occured in region: 10 km N Valfabbrica (PG), on

  • 08-06-2007 23:12:39 (UTC)
  • 09-06-2007 01:12:39 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.2500, 12.5930 at 8 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
Valfabbrica PG 10 3389 3389
Gubbio PG 12 32216 35605
Fossato di Vico PG 15 2840 38445
Sigillo PG 15 2404 40849
Costacciaro PG 16 1216 42065
Gualdo Tadino PG 16 15208 57273
Scheggia e Pascelupo PG 18 1393 58666
Assisi PG 20 28299 86965

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NE of Perugia (166134 inhabitants)
34 Km N of Foligno (57155 inhabitants)
62 Km E of Arezzo (99543 inhabitants)
75 Km SW of Fano (60888 inhabitants)
77 Km N of Terni (111501 inhabitants)
78 Km SW of Pesaro (94582 inhabitants)
85 Km W of Ancona (100861 inhabitants)
90 Km S of Rimini (147750 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 		Md 2.1
ML 1.2 		2007-06-08
23:12:39		 43.25 12.593 8 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 634749
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-06-08 23:12:39 ± 0.1
Latitude 43.2500 ± 0.0045
Longitude 12.5930 ± 0.0099
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 634749

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 790
Semi-minor axis of confidence ellipse (meter) 466
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 301
Circular confidence region, given by single value of horizontal uncertainty (meter) 943.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 118
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.56387
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.6
Num. used stations
Type of magnitude ML
Reference to an origin 634749
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:04:44

Md:2.1

Field Value
Value 2.1
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 634749
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:04:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.SHZ. 2007-06-08T23:12:59.74 0.1 undecidable manual Sg 137 62.5929 0.88 72
IV.FSSB.SHZ. 2007-06-08T23:12:56.23 0.1 undecidable manual Sg 17 51.4152 0.349 89
IV.CING.HHN. 2007-06-08T23:12:55.95 0.1 undecidable manual Sg 74 50.5161 0.293 90
IV.CESI.BHE. 2007-06-08T23:12:52.08 0.1 undecidable manual Sg 137 37.0296 0.029 97
IV.ARVD.EHN. 2007-06-08T23:12:52.47 0.1 undecidable manual Sg 45 39.3273 -0.197 94
IV.NRCA.SHZ. 2007-06-08T23:12:50.21 0.1 undecidable manual Pg 137 62.5929 -0.28 88
IV.PIEI.BHN. 2007-06-08T23:12:50.69 0.1 undecidable manual Sg 352 32.0457 0.147 96
IV.SNTG.SHZ. 2007-06-08T23:12:49.23 0.1 undecidable manual Sg 89 28.0497 0.036 99
IV.CING.HHN. 2007-06-08T23:12:48.48 0.1 undecidable manual Pg 74 50.5161 -0.166 92
IV.FSSB.SHZ. 2007-06-08T23:12:48.71 0.1 undecidable manual Pg 17 51.4152 -0.057 94
IV.ASS.SHZ. 2007-06-08T23:12:47.16 0.1 undecidable manual Sg 167 21.2676 0.212 96
IV.CESI.BHE. 2007-06-08T23:12:46.06 0.1 undecidable manual Pg 137 37.0296 -0.495 88
IV.ARVD.EHN. 2007-06-08T23:12:46.54 0.1 undecidable manual Pg 45 39.3273 -0.374 90
IV.PIEI.BHN. 2007-06-08T23:12:45.52 0.1 undecidable manual Pg 352 32.0457 -0.163 96
IV.SNTG.SHZ. 2007-06-08T23:12:44.89 0.1 undecidable manual Pg 89 28.0497 -0.016 99
IV.ASS.SHZ. 2007-06-08T23:12:43.18 0.1 undecidable manual Pg 167 21.2676 -0.43 92
IV.MURB.HHZ. 2007-06-08T23:12:42.68 0.1 undecidable manual Sg 285 5.7942 0.167 100
IV.MURB.HHZ. 2007-06-08T23:12:41.21 0.1 undecidable manual Pg 285 5.7942 0.16 100
IV.FIAM.HHZ. 2007-06-08T23:12:34.18 10.0 undecidable manual Pg 0 0 0
IV.SENI.SHZ. 2007-06-08T23:12:20.76 10.0 undecidable manual Pg 0 0 0
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