Earthquake with magnitude of ML 2.0 on date 07-08-2007 and time 07:05:10 (Italy) in region V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA)

A magnitude ML 2.0 earthquake occured in region: V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA), on

  • 07-08-2007 05:05:10 (UTC)
  • 07-08-2007 07:05:10 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.0130, 6.9280 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.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 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 2.3
ML 2.0
2007-08-07
05:05:10
46.013 6.928 6 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 645589
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-08-07 05:05:10 ± 0.13
Latitude 46.0130 ± 0.0072
Longitude 6.9280 ± 0.0117
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 645589

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 836
Semi-minor axis of confidence ellipse (meter) 742
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 69
Circular confidence region, given by single value of horizontal uncertainty (meter) 1204.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 148
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.46
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.97486
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 645589
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:16:21

Md:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 645589
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:16:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.TRAV.HHN. 2007-08-07T05:05:36.67 0.1 undecidable manual Sg 131 84.249 0.535 39
CH.MMK.HHZ. 2007-08-07T05:05:34.64 0.3 undecidable manual Sg 87 79.9644 -0.363 31
GU.LSD.HHN. 2007-08-07T05:05:29.42 0.1 undecidable manual Sg 165 63.3921 -1.157 31
IV.ORI.EHN. 2007-08-07T05:05:29.02 10.0 undecidable manual Pg 0 0 0
MN.BNI.HHN. 2007-08-07T05:05:28.72 0.1 undecidable manual Pg 190 108.2139 -0.126 81
GU.RSP.HHN. 2007-08-07T05:05:27.75 0.1 undecidable manual Pg 165 99.4227 0.265 81
IV.ORO.SHZ. 2007-08-07T05:05:26.67 0.1 undecidable manual Pg 117 92.0412 0.326 81
GU.TRAV.HHN. 2007-08-07T05:05:25.27 0.1 undecidable manual Pg 131 84.249 0.124 85
CH.MMK.HHZ. 2007-08-07T05:05:24.46 0.1 undecidable manual Pg 87 79.9644 -0.031 88
CH.DIX.HHZ. 2007-08-07T05:05:22.85 0.1 undecidable manual Sg 78 37.4292 -0.457 43
GU.LSD.HHN. 2007-08-07T05:05:21.76 0.1 undecidable manual Pg 165 63.3921 -0.177 88
IV.MRGE.HHZ. 2007-08-07T05:05:20.26 0.1 undecidable manual Sg 159 28.8489 -0.121 47
CH.DIX.HHZ. 2007-08-07T05:05:17.85 0.1 negative manual Pg 78 37.4292 0.111 94
IV.MRGE.HHZ. 2007-08-07T05:05:16.21 0.1 negative manual Pg 159 28.8489 0.161 94
CH.EMV.HHZ. 2007-08-07T05:05:12.99 0.1 undecidable manual Sg 338 5.994 -0.169 49
CH.EMV.HHZ. 2007-08-07T05:05:11.93 0.1 negative manual Pg 338 5.994 0.049 100
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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