A magnitude ML 2.1 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 45.1160, 6.5830 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 | 10 | 3215 | 3215 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML 2.1 |
2010-10-31 22:14:16 |
45.116 | 6.583 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1137979 |
Field | Value |
---|---|
Time (UTC) | 2010-10-31 22:14:16 ± 0.24 |
Latitude | 45.1160 ± 0.0054 |
Longitude | 6.5830 ± 0.0191 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1137979 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1509 |
Semi-minor axis of confidence ellipse (meter) | 392 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 271 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1615.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 239 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90921 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1137979 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:06:08 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1137979 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:06:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.TRAV.HHE. | 2010-10-31T22:14:46.17 | 0.1 | undecidable | manual | Sg | 64 | 100.9212 | 0.296 | 80 | |
GU.CIRO.HHE. | 2010-10-31T22:14:43.26 | 0.3 | undecidable | manual | Sg | 55 | 93.8394 | -0.729 | 53 | |
IV.DOI.HHE. | 2010-10-31T22:14:42.17 | 0.1 | undecidable | manual | Sg | 142 | 85.6476 | 0.37 | 82 | |
GU.PZZ.HHZ. | 2010-10-31T22:14:40.15 | 0.1 | undecidable | manual | Sg | 148 | 79.5648 | -0.025 | 88 | |
IV.MRGE.HHE. | 2010-10-31T22:14:40.39 | 0.3 | undecidable | manual | Sg | 27 | 81.5517 | -0.309 | 62 | |
GU.BHB.HHZ. | 2010-10-31T22:14:35.00 | 0.1 | undecidable | manual | Sg | 120 | 61.7937 | -0.441 | 84 | |
GU.TRAV.HHE. | 2010-10-31T22:14:33.93 | 0.1 | undecidable | manual | Pg | 64 | 100.9212 | 0.542 | 76 | |
GU.LSD.HHN. | 2010-10-31T22:14:33.93 | 0.1 | undecidable | manual | Sg | 48 | 57.498 | -0.355 | 86 | |
GU.RSP.HHN. | 2010-10-31T22:14:33.54 | 0.1 | undecidable | manual | Sg | 86 | 53.502 | 0.311 | 88 | |
GU.CIRO.HHE. | 2010-10-31T22:14:32.73 | 0.1 | undecidable | manual | Pg | 55 | 93.8394 | 0.429 | 79 | |
IV.DOI.HHE. | 2010-10-31T22:14:31.05 | 0.1 | undecidable | manual | Pg | 142 | 85.6476 | 0.011 | 88 | |
IV.MRGE.HHE. | 2010-10-31T22:14:30.20 | 0.1 | undecidable | manual | Pg | 27 | 81.5517 | -0.196 | 85 | |
GU.PZZ.HHZ. | 2010-10-31T22:14:29.95 | 0.1 | undecidable | manual | Pg | 148 | 79.5648 | -0.142 | 86 | |
GU.BHB.HHZ. | 2010-10-31T22:14:27.66 | 0.1 | undecidable | manual | Pg | 120 | 61.7937 | 0.293 | 87 | |
GU.RSP.HHN. | 2010-10-31T22:14:26.49 | 0.1 | undecidable | manual | Pg | 86 | 53.502 | 0.407 | 86 | |
GU.LSD.HHN. | 2010-10-31T22:14:26.72 | 0.1 | undecidable | manual | Pg | 48 | 57.498 | 0.023 | 92 | |
GU.RRL.HHZ. | 2010-10-31T22:14:25.97 | 0.1 | undecidable | manual | Sg | 143 | 27.0507 | -0.207 | 94 | |
IV.STR4.BHZ. | 2010-10-31T22:14:23.73 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.BNI.HHE. | 2010-10-31T22:14:21.15 | 0.1 | undecidable | manual | Sg | 134 | 10.0788 | -0.208 | 97 | |
GU.RRL.HHZ. | 2010-10-31T22:14:21.77 | 0.1 | undecidable | manual | Pg | 143 | 27.0507 | -0.24 | 93 | |
IV.STR3.BHE. | 2010-10-31T22:14:21.50 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.BNI.HHE. | 2010-10-31T22:14:19.28 | 0.1 | undecidable | manual | Pg | 134 | 10.0788 | 0.05 | 100 | |
IV.ARVD.HHN. | 2010-10-31T22:14:05.90 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |