Earthquake with magnitude of ML 1.3 on date 05-05-2009 and time 17:15:32 (Italy) in region V3 Val Venosta (ITALIA, SVIZZERA, AUSTRIA)

A magnitude ML 1.3 earthquake occured in region: V3 Val Venosta (ITALIA, SVIZZERA, AUSTRIA), on

  • 05-05-2009 15:15:32 (UTC)
  • 05-05-2009 17:15:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.7120, 10.2260 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Tubre BZ 20 977 977

Municipalities with at least 50000 inhabitants

An earthquake occurred to
90 Km W of Bolzano (106441 inhabitants)
99 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 1.8
ML 1.3
2009-05-05
15:15:32
46.712 10.226 8 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 851449
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-05-05 15:15:32 ± 0.27
Latitude 46.7120 ± 0.0162
Longitude 10.2260 ± 0.0157
Depth (km) 8 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 851449

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1941
Semi-minor axis of confidence ellipse (meter) 614
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 32
Circular confidence region, given by single value of horizontal uncertainty (meter) 2163.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 187
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.64931
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 5
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 851449
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 16:09:20

Md:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 851449
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 16:09:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.TUE.HHN. 2009-05-05T15:15:54.95 0.3 undecidable manual Sg 249 72.0723 0.18 67
IV.NRCA.HHZ. 2009-05-05T15:15:50.11 10.0 undecidable manual Sg 0 0 0
IV.NRCA.HHZ. 2009-05-05T15:15:46.65 10.0 undecidable manual Pg 0 0 0
MN.TUE.HHN. 2009-05-05T15:15:45.39 0.1 undecidable manual Pg 249 72.0723 0.06 92
SI.MOSI.BHN. 2009-05-05T15:15:42.01 0.3 undecidable manual Sg 113 26.8509 -0.164 73
IV.BRMO.HHN. 2009-05-05T15:15:41.98 0.1 undecidable manual Sg 157 28.5492 -0.758 82
CH.DAVOX.HHE. 2009-05-05T15:15:41.88 0.1 undecidable manual Sg 286 27.3504 -0.482 91
IV.BRMO.HHN. 2009-05-05T15:15:38.24 0.1 undecidable manual Pg 157 28.5492 -0.146 98
CH.DAVOX.HHE. 2009-05-05T15:15:38.34 0.1 undecidable manual Pg 286 27.3504 0.173 97
SI.MOSI.BHN. 2009-05-05T15:15:38.10 0.1 undecidable manual Pg 113 26.8509 0.041 100
CH.FUORN.HHE. 2009-05-05T15:15:37.46 0.1 undecidable manual Sg 164 10.5783 0.362 96
CH.FUORN.HHE. 2009-05-05T15:15:35.79 0.1 undecidable manual Pg 164 10.5783 0.66 88
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