A magnitude ML 1.9 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.8070, 6.7810 at 9 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 | 15 | 214 | 214 |
Sauze di Cesana | TO | 16 | 244 | 458 |
Cesana Torinese | TO | 16 | 967 | 1425 |
Sestriere | TO | 19 | 929 | 2354 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.9 |
2008-02-04 05:16:43 |
44.807 | 6.781 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 672689 |
Field | Value |
---|---|
Time (UTC) | 2008-02-04 05:16:43 ± 0.27 |
Latitude | 44.8070 ± 0.0099 |
Longitude | 6.7810 ± 0.0456 |
Depth (km) | 9 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 672689 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3522 |
Semi-minor axis of confidence ellipse (meter) | 1276 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3764.3 |
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 | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.53 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.69787 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 672689 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:45:37 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 672689 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:45:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.LSD.HHE. | 2008-02-04T05:17:07.29 | 0.1 | undecidable | manual | Sg | 21 | 77.4669 | -0.232 | 89 | |
GU.STV.HHE. | 2008-02-04T05:17:07.57 | 0.1 | undecidable | manual | Sg | 145 | 75.7686 | 0.502 | 84 | |
IV.DOI.HHE. | 2008-02-04T05:16:59.58 | 0.1 | undecidable | manual | Sg | 132 | 49.8168 | -0.559 | 87 | |
GU.LSD.HHE. | 2008-02-04T05:16:58.06 | 0.1 | undecidable | manual | Pg | 21 | 77.4669 | 0.536 | 83 | |
GU.STV.HHE. | 2008-02-04T05:16:58.11 | 0.1 | undecidable | manual | Pg | 145 | 75.7686 | 0.847 | 73 | |
GU.BHB.HHN. | 2008-02-04T05:16:57.09 | 0.1 | undecidable | manual | Sg | 85 | 38.1285 | 0.079 | 99 | |
GU.PZZ.HHN. | 2008-02-04T05:16:57.56 | 0.1 | undecidable | manual | Sg | 141 | 42.5241 | -0.638 | 85 | |
MN.BNI.HHE. | 2008-02-04T05:16:54.09 | 0.1 | undecidable | manual | Sg | 343 | 28.4493 | -0.108 | 100 | |
IV.DOI.HHE. | 2008-02-04T05:16:53.29 | 0.1 | undecidable | manual | Pg | 132 | 49.8168 | 0.027 | 98 | |
GU.PZZ.HHN. | 2008-02-04T05:16:51.84 | 0.1 | undecidable | manual | Pg | 141 | 42.5241 | -0.302 | 94 | |
GU.BHB.HHN. | 2008-02-04T05:16:51.74 | 0.1 | positive | manual | Pg | 85 | 38.1285 | 0.284 | 95 | |
MN.BNI.HHE. | 2008-02-04T05:16:49.59 | 0.1 | undecidable | manual | Pg | 343 | 28.4493 | -0.242 | 97 | |
IV.FAGN.BHZ. | 2008-02-04T05:16:43.38 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.FAGN.BHZ. | 2008-02-04T05:16:42.49 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |