Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 02-01-2006 and time 10:47:52 (Italy) in region 10 km NE Lisciano Niccone (PG)

A magnitude ML 2.5 earthquake occured in region: 10 km NE Lisciano Niccone (PG), on

  • 02-01-2006 09:47:52 (UTC)
  • 02-01-2006 10:47:52 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3210, 12.2040 at 6 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
Lisciano Niccone PG 10 613 613
Umbertide PG 10 16681 17294
Montone PG 11 1680 18974
Monte Santa Maria Tiberina PG 13 1183 20157
Città di Castello PG 16 39913 60070
Passignano sul Trasimeno PG 16 5746 65816
Tuoro sul Trasimeno PG 16 3780 69596
Cortona AR 18 22450 92046
Magione PG 20 14865 106911
Monterchi AR 20 1757 108668

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km NW of Perugia (166134 inhabitants)
31 Km SE of Arezzo (99543 inhabitants)
57 Km NW of Foligno (57155 inhabitants)
71 Km E of Siena (53903 inhabitants)
87 Km SW of Pesaro (94582 inhabitants)
87 Km SW of Rimini (147750 inhabitants)
88 Km SW of Fano (60888 inhabitants)
91 Km S of Cesena (96758 inhabitants)
91 Km SE of Firenze (382808 inhabitants)
92 Km NW of Terni (111501 inhabitants)
96 Km SE of Scandicci (50609 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 2.4
ML 2.5 		2006-01-02
09:47:52		 43.321 12.204 6 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 546969
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2006-01-02 09:47:52 ± 0.19
Latitude 43.3210 ± 0.0099
Longitude 12.2040 ± 0.0124
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 546969

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1167
Semi-minor axis of confidence ellipse (meter) 740
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 342
Circular confidence region, given by single value of horizontal uncertainty (meter) 1486.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 13
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) 0.99735
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 546969
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:32:43

Md:2.4

Field Value
Value 2.4
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 546969
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:32:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FG4.SHZ. 2006-01-02T09:48:15.10 10.0 undecidable manual Pg 0 0 0
IV.MNS.SHZ. 2006-01-02T09:48:12.10 0.6 undecidable manual Pg 159 110.7003 0.103 41
IV.SNTG.SHZ. 2006-01-02T09:48:12.64 0.1 undecidable manual Sg 97 59.8956 0.186 45
IV.NRCA.SHZ. 2006-01-02T09:48:08.91 0.1 undecidable manual Pg 126 91.4418 -0.11 86
IV.CSNT.BHN. 2006-01-02T09:48:06.60 0.3 undecidable manual Pg 283 75.5688 0.023 68
IV.FSSB.SHZ. 2006-01-02T09:48:05.19 0.1 undecidable manual Pg 48 61.8936 0.719 77
IV.SFI.EHZ. 2006-01-02T09:48:05.87 0.1 undecidable manual Pg 336 70.8735 0.018 91
IV.ARV.SHZ. 2006-01-02T09:48:04.10 0.3 undecidable manual Pg 71 62.5929 -0.47 63
IV.SNTG.SHZ. 2006-01-02T09:48:03.70 0.1 undecidable manual Pg 97 59.8956 -0.465 85
IV.MURB.HHZ. 2006-01-02T09:48:02.51 0.3 undecidable manual Sg 104 26.6511 0.202 36
IV.CRE.SHZ. 2006-01-02T09:48:00.78 0.3 undecidable manual Pg 329 38.8278 0.074 72
IV.BADI.EHZ. 2006-01-02T09:48:00.17 0.1 undecidable manual Sg 9 21.2676 -0.308 47
IV.MURB.HHZ. 2006-01-02T09:47:58.42 0.1 undecidable manual Pg 104 26.6511 0.115 97
IV.BADI.EHZ. 2006-01-02T09:47:57.24 0.1 undecidable manual Pg 9 21.2676 -0.012 100
IV.CIGN.BHZ. 2006-01-02T09:47:55.65 10.0 undecidable manual Pg 0 0 0
IV.FAGN.EHZ. 2006-01-02T09:47:51.84 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