Earthquake with magnitude of ML 1.0 on date 11-03-2010 and time 02:21:05 (UTC) in region Confine Italia Svizzera (SVIZZERA)

A magnitude ML 1.0 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on

  • 11-03-2010 02:21:05 (UTC)
  • 11-03-2010 03:21:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.6730, 10.2250 at 13 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
Livigno SO 16 6389 6389
Tubre BZ 19 977 7366

Municipalities with at least 50000 inhabitants

An earthquake occurred to
89 Km W of Bolzano (106441 inhabitants)
96 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 1.4
ML 1.0
2010-03-11
02:21:05
46.673 10.225 13 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1018329
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-03-11 02:21:05 ± 0.19
Latitude 46.6730 ± 0.0153
Longitude 10.2250 ± 0.0275
Depth (km) 13 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1018329

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2461
Semi-minor axis of confidence ellipse (meter) 586
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 233
Circular confidence region, given by single value of horizontal uncertainty (meter) 2701.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 170
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.25990
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 4
Magnitudes information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 1018329
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 19:32:49

Md:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 1018329
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 19:32:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.WDD.HHE. 2010-03-11T02:21:54.65 10.0 undecidable manual Pg 0 0 0
IV.STR3.BHE. 2010-03-11T02:21:41.31 10.0 undecidable manual Pg 0 0 0
IV.FAEN.HHE. 2010-03-11T02:21:40.93 10.0 undecidable manual Sg 0 0 0
MN.AQU.HHE. 2010-03-11T02:21:32.63 10.0 undecidable manual Pg 0 0 0
IV.SBPO.HHZ. 2010-03-11T02:21:31.64 10.0 undecidable manual Pg 0 0 0
IV.FAEN.HHE. 2010-03-11T02:21:27.52 10.0 undecidable manual Pg 0 0 0
IV.MESG.HHN. 2010-03-11T02:21:16.95 10.0 undecidable manual Pg 0 0 0
CH.DAVOX.HHE. 2010-03-11T02:21:15.37 0.1 undecidable manual Sg 294 28.8489 -0.275 93
IV.BRMO.HHZ. 2010-03-11T02:21:14.37 0.3 undecidable manual Sg 153 24.6531 -0.166 74
SI.MOSI.BHZ. 2010-03-11T02:21:14.39 0.3 undecidable manual Sg 104 25.4523 -0.374 72
CH.DAVOX.HHE. 2010-03-11T02:21:11.58 0.3 undecidable manual Pg 294 28.8489 0.243 73
SI.MOSI.BHZ. 2010-03-11T02:21:11.02 0.3 undecidable manual Pg 104 25.4523 0.191 73
IV.BRMO.HHZ. 2010-03-11T02:21:10.90 0.3 undecidable manual Pg 153 24.6531 0.204 73
CH.FUORN.HHZ. 2010-03-11T02:21:10.17 0.1 undecidable manual Sg 154 6.5934 -0.21 100
CH.FUORN.HHZ. 2010-03-11T02:21:08.66 0.1 undecidable manual Pg 154 6.5934 0.363 98
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