Earthquake with magnitude of M 3.2 on date 05-01-1985 and time 03:47:03 (UTC) in region Confine Italia Francia (FRANCIA)

A magnitude M 3.2 earthquake occured in region: Confine Italia Francia (FRANCIA), on

  • 05-01-1985 03:47:03 (UTC)
  • 05-01-1985 04:47:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.41, 6.63 at 10 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

An earthquake occurred to
91 Km W of Torino (890529 inhabitants)
95 Km W of Moncalieri (57294 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
Rev 1000 M 3.2 1985-01-05
03:47:03
45.41 6.63 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 59
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-01-05 03:47:03 ± 0.169
Latitude 45.41 ± 0.02
Longitude 6.63 ± 0.02
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 59

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2471.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 102
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00777
Epicentral distance of station farthest from the epicenter (degree) 0.02922
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitude information

M:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 59
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:42:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.TCF.Z. 1985-01-05T03:47:53.20 10.0 undecidable manual PN 288 0.0287 -0.38 1
--.CAF.Z. 1985-01-05T03:47:53.00 10.0 undecidable manual PN 263 0.0292 -1.31 0.1
--.BGF.Z. 1985-01-05T03:47:48.80 10.0 undecidable manual PN 295 0.0257 -0.22 1.3
--.SSF.Z. 1985-01-05T03:47:47.60 10.0 undecidable manual PN 309 0.0244 0.61 0.8
--.SLE.Z. 1985-01-05T03:47:47.40 10.0 undecidable manual PN 28 0.0241 0.9 0.5
--.LOR.Z. 1985-01-05T03:47:46.50 10.0 undecidable manual PN 315 0.024 0.23 1.3
--.AVF.Z. 1985-01-05T03:47:46.20 10.0 undecidable manual PN 303 0.0239 0.05 1.4
--.HAU.Z. 1985-01-05T03:47:45.90 10.0 undecidable manual PN 356 0.0234 0.49 1
--.LBF.Z. 1985-01-05T03:47:43.40 10.0 undecidable manual PN 312 0.0217 0.54 1
--.SMF.Z. 1985-01-05T03:47:40.60 10.0 undecidable manual PN 304 0.0206 -0.58 0.9
--.LMR.Z. 1985-01-05T03:47:38.40 10.0 undecidable manual PN 182 0.0186 0.2 1.4
--.LRG.Z. 1985-01-05T03:47:37.60 10.0 undecidable manual PN 186 0.0176 0.96 0.4
--.FRF.Z. 1985-01-05T03:47:35.00 10.0 undecidable manual PN 180 0.0166 -0.06 1.5
--.MMK.Z. 1985-01-05T03:47:24.90 10.0 undecidable manual PN 55 0.0101 -0.35 1.3
--.ORO.Z. 1985-01-05T03:47:22.00 10.0 undecidable manual PG 77 0.0087 -0.79 0.7
--.DIX.Z. 1985-01-05T03:47:20.50 10.0 undecidable manual PG 39 0.0078 -0.28 1.4
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
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