A magnitude Md 1.9 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 45.0570, 6.6460 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Bardonecchia | TO | 5 | 3215 | 3215 |
Oulx | TO | 15 | 3307 | 6522 |
Claviere | TO | 15 | 214 | 6736 |
Cesana Torinese | TO | 16 | 967 | 7703 |
Sauze d'Oulx | TO | 17 | 1109 | 8812 |
Salbertrand | TO | 19 | 596 | 9408 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
M 2.0 |
1990-09-15 18:29:44 |
45.057 | 6.646 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 127319 |
Field | Value |
---|---|
Time (UTC) | 1990-09-15 18:29:44 ± 0.155 |
Latitude | 45.0570 ± 0.0050 |
Longitude | 6.6460 ± 0.0216 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 127319 |
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) | 1785.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 219 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00016 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00890 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 127319 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:58:25 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 127319 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ENR.Z. | 1990-09-15T18:30:03.54 | 10.0 | undecidable | manual | PG | 146 | 0.9879 | -0.28 | 0.2 | |
--.STV.Z. | 1990-09-15T18:30:02.70 | 10.0 | undecidable | manual | PG | 148 | 0.9324 | -0.09 | 0.9 | |
--.LPG.Z. | 1990-09-15T18:30:00.00 | 10.0 | undecidable | manual | SG | 9 | 0.444 | -0.51 | 0 | |
--.PZZ.Z. | 1990-09-15T18:29:57.26 | 10.0 | undecidable | manual | PG | 149 | 0.6327 | 0.05 | 1.2 | |
--.LSD.Z. | 1990-09-15T18:29:55.32 | 10.0 | undecidable | manual | PG | 41 | 0.5328 | 0 | 1.4 | |
--.LPG.Z. | 1990-09-15T18:29:53.70 | 10.0 | undecidable | manual | PG | 9 | 0.444 | 0.06 | 1.4 | |
--.RSP.Z. | 1990-09-15T18:29:53.68 | 10.0 | undecidable | manual | PG | 77 | 0.444 | 0.14 | 1 | |
--.RRL.Z. | 1990-09-15T18:29:48.46 | 10.0 | undecidable | manual | PG | 144 | 0.1665 | -0.02 | 1.5 | |
--.BNI.Z. | 1990-09-15T18:29:47.80 | 10.0 | undecidable | manual | SG | 102 | 0.0222 | -0.04 | 0.6 | |
--.BNI.Z. | 1990-09-15T18:29:46.49 | 10.0 | positive | manual | PG | 102 | 0.0222 | 0.16 | 1.8 |