A magnitude Md 2.4 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.9370, 6.7180 at 12 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Claviere | TO | 3 | 214 | 214 |
Cesana Torinese | TO | 6 | 967 | 1181 |
Sauze di Cesana | TO | 11 | 244 | 1425 |
Sestriere | TO | 13 | 929 | 2354 |
Oulx | TO | 14 | 3307 | 5661 |
Sauze d'Oulx | TO | 15 | 1109 | 6770 |
Bardonecchia | TO | 16 | 3215 | 9985 |
Pragelato | TO | 20 | 776 | 10761 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
M 2.7 |
1986-03-11 15:01:06 |
44.937 | 6.718 | 12 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 23959 |
Field | Value |
---|---|
Time (UTC) | 1986-03-11 15:01:06 ± 0.184 |
Latitude | 44.9370 ± 0.0064 |
Longitude | 6.7180 ± 0.0227 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 23959 |
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) | 1919.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 198 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00040 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01182 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 23959 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:25:55 |
Field | Value |
---|---|
Value | 2.7 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 23959 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:48:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.IMP.Z. | 1986-03-11T15:01:48.10 | 10.0 | undecidable | manual | SN | 140 | 1.3098 | 0.64 | 0.1 | |
--.ORX.Z. | 1986-03-11T15:01:42.40 | 10.0 | undecidable | manual | SN | 51 | 1.1211 | -0.5 | 0.2 | |
--.ROB.Z. | 1986-03-11T15:01:40.80 | 10.0 | undecidable | manual | SN | 127 | 1.0323 | 0.05 | 0.6 | |
--.STV.Z. | 1986-03-11T15:01:33.90 | 10.0 | undecidable | manual | SG | 147 | 0.8103 | -0.13 | 0.7 | |
--.IMP.Z. | 1986-03-11T15:01:31.80 | 10.0 | undecidable | manual | PN! | 140 | 1.3098 | 1.85 | 0 | |
--.ORX.Z. | 1986-03-11T15:01:27.30 | 10.0 | undecidable | manual | PN | 51 | 1.1211 | -0.02 | 1.5 | |
--.LSD.Z. | 1986-03-11T15:01:27.30 | 10.0 | undecidable | manual | SG | 30 | 0.5994 | -0.07 | 0.8 | |
--.DA9.Z. | 1986-03-11T15:01:26.50 | 10.0 | undecidable | manual | SG | 139 | 0.5661 | 0.16 | 0.7 | |
--.ROB.Z. | 1986-03-11T15:01:26.50 | 10.0 | undecidable | manual | PN | 127 | 1.0323 | 0.42 | 0.7 | |
--.SOO.Z. | 1986-03-11T15:01:23.70 | 10.0 | undecidable | manual | SG | 147 | 0.4995 | -0.63 | 0.2 | |
--.STV.Z. | 1986-03-11T15:01:22.70 | 10.0 | undecidable | manual | PG | 147 | 0.8103 | 0.5 | 0.6 | |
--.LSD.Z. | 1986-03-11T15:01:18.40 | 10.0 | undecidable | manual | PG | 30 | 0.5994 | 0.04 | 2 | |
--.DA9.Z. | 1986-03-11T15:01:17.70 | 10.0 | undecidable | manual | PG | 139 | 0.5661 | -0.06 | 2 | |
--.SOO.Z. | 1986-03-11T15:01:16.10 | 10.0 | undecidable | manual | PG | 147 | 0.4995 | -0.49 | 1.4 | |
--.BN9.Z. | 1986-03-11T15:01:11.70 | 10.0 | undecidable | manual | SG | 346 | 0.1221 | -0.38 | 0.4 | |
--.RRL.Z. | 1986-03-11T15:01:10.70 | 10.0 | undecidable | manual | SG | 109 | 0.0444 | 0.16 | 1.1 | |
--.BN9.Z. | 1986-03-11T15:01:09.50 | 10.0 | undecidable | manual | PG | 346 | 0.1221 | -0.02 | 2 | |
--.RRL.Z. | 1986-03-11T15:01:08.90 | 10.0 | undecidable | manual | PG | 109 | 0.0444 | 0.26 | 3 |