Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 06-12-2005 and time 15:33:36 (Italy) in region 6 km N Lasa (BZ)

A magnitude ML 2.4 earthquake occured in region: 6 km N Lasa (BZ), on

  • 06-12-2005 14:33:36 (UTC)
  • 06-12-2005 15:33:36 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.6730, 10.7000 at 15 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
Lasa BZ 6 3993 3993
Silandro BZ 8 6016 10009
Sluderno BZ 9 1804 11813
Prato allo Stelvio BZ 10 3474 15287
Glorenza BZ 11 896 16183
Malles Venosta BZ 12 5162 21345
Martello BZ 13 869 22214
Laces BZ 14 5188 27402
Stelvio BZ 14 1161 28563
Castelbello-Ciardes BZ 16 2309 30872
Senales BZ 17 1267 32139
Tubre BZ 18 977 33116
Curon Venosta BZ 19 2381 35497

Municipalities with at least 50000 inhabitants

An earthquake occurred to
54 Km W of Bolzano (106441 inhabitants)
75 Km NW of Trento (117317 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 2.6
ML 2.4 		2005-12-06
14:33:36		 46.673 10.7 15 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 543199
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2005-12-06 14:33:36 ± 0.18
Latitude 46.6730 ± 0.0144
Longitude 10.7000 ± 0.0105
Depth (km) 15 ± 4 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 543199

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1617
Semi-minor axis of confidence ellipse (meter) 249
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 359
Circular confidence region, given by single value of horizontal uncertainty (meter) 1788.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 164
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.78
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.42902
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 543199
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:28:53

Md:2.6

Field Value
Value 2.6
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 543199
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:28:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ESLN.BHE. 2005-12-06T14:34:30.89 10.0 undecidable manual Pg 0 0 0
IV.PTCC.SHZ. 2005-12-06T14:34:12.10 10.0 undecidable manual Pg 0 0 0
IV.SEST.EHZ. 2005-12-06T14:34:11.67 0.1 undecidable manual Sg 85 115.5954 -1.387 25
IV.GMNA.SHZ. 2005-12-06T14:34:11.00 10.0 undecidable manual Pg 0 0 0
IV.VAI.SHZ. 2005-12-06T14:34:09.72 10.0 undecidable manual Pg 0 0 0
MN.TUE.HHE. 2005-12-06T14:34:09.40 0.1 undecidable manual Sg 258 105.5166 -0.673 38
IV.CTI.EHZ. 2005-12-06T14:34:08.23 0.1 undecidable manual Sg 133 100.4217 -0.311 42
CH.MUGIO.HHN. 2005-12-06T14:34:05.13 10.0 undecidable manual Pg 0 0 0
IV.FVI.EHZ. 2005-12-06T14:34:04.06 0.1 undecidable manual Pg 92 158.619 0.032 78
IV.MDI.HHZ. 2005-12-06T14:34:01.53 10.0 undecidable manual Pg 0 0 0
IV.BRES.EHZ. 2005-12-06T14:34:00.86 0.1 undecidable manual Sg 88 78.6657 -1.252 29
IV.MABI.HHZ. 2005-12-06T14:33:58.63 0.1 undecidable manual Sg 192 69.9744 -0.905 35
IV.SEST.EHZ. 2005-12-06T14:33:57.24 0.1 undecidable manual Pg 85 115.5954 0.126 87
CH.DAVOX.HHZ. 2005-12-06T14:33:56.49 0.1 undecidable manual Sg 281 63.5919 -1.139 33
IV.CTI.EHZ. 2005-12-06T14:33:55.15 0.1 undecidable manual Pg 133 100.4217 0.574 82
MN.TUE.HHE. 2005-12-06T14:33:55.31 0.1 undecidable manual Pg 258 105.5166 -0.125 88
IV.APPI.EHN. 2005-12-06T14:33:51.79 0.1 undecidable manual Sg 118 45.621 -0.56 42
IV.BRES.EHZ. 2005-12-06T14:33:51.16 0.1 undecidable manual Pg 88 78.6657 0.198 93
IV.MABI.HHZ. 2005-12-06T14:33:50.04 0.1 undecidable manual Pg 192 69.9744 0.525 88
CH.FUORN.HHZ. 2005-12-06T14:33:49.86 0.1 undecidable manual Sg 260 33.744 0.954 39
CH.DAVOX.HHZ. 2005-12-06T14:33:48.38 0.1 undecidable manual Pg 281 63.5919 -0.064 96
IV.BRMO.BHZ. 2005-12-06T14:33:47.92 0.1 undecidable manual Sg 229 33.1446 -0.804 40
IV.APPI.EHN. 2005-12-06T14:33:46.05 0.1 undecidable manual Pg 118 45.621 0.573 91
CH.FUORN.HHZ. 2005-12-06T14:33:43.74 0.1 undecidable manual Pg 260 33.744 0.195 100
IV.BRMO.BHZ. 2005-12-06T14:33:43.70 0.1 undecidable manual Pg 229 33.1446 0.257 99
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