A magnitude ML 2.0 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.3930, 7.0680 at 3 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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML 2.0 |
2007-12-11 16:57:40 |
46.393 | 7.068 | 3 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 665369 |
Field | Value |
---|---|
Time (UTC) | 2007-12-11 16:57:40 ± 0.47 |
Latitude | 46.3930 ± 0.0225 |
Longitude | 7.0680 ± 0.0365 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 665369 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3382 |
Semi-minor axis of confidence ellipse (meter) | 1369 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 307 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3753.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 273 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.52 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.28873 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 665369 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:37:42 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 665369 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:37:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VAI.SHZ. | 2007-12-11T16:58:22.38 | 0.6 | undecidable | manual | Sg | 113 | 143.0457 | -0.51 | 37 | |
GU.RSP.HHE. | 2007-12-11T16:58:22.75 | 0.3 | undecidable | manual | Sg | 174 | 138.9609 | 0.976 | 46 | |
IV.ORI.EHE. | 2007-12-11T16:58:21.73 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MAGA.BHE. | 2007-12-11T16:58:18.37 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.TRAV.HHN. | 2007-12-11T16:58:14.04 | 0.1 | undecidable | manual | Sg | 152 | 110.8002 | -0.226 | 84 | |
IV.ORO.SHZ. | 2007-12-11T16:58:14.49 | 0.6 | undecidable | manual | Sg | 140 | 110.3118 | 0.349 | 41 | |
GU.LSD.HHE. | 2007-12-11T16:58:11.80 | 0.3 | undecidable | manual | Sg | 177 | 103.7184 | -0.564 | 59 | |
GU.RSP.HHE. | 2007-12-11T16:58:05.13 | 0.1 | undecidable | manual | Pg | 174 | 138.9609 | 0.807 | 66 | |
IV.VAI.SHZ. | 2007-12-11T16:58:04.87 | 0.6 | undecidable | manual | Pg | 113 | 143.0457 | -0.095 | 41 | |
IV.MRGE.HHE. | 2007-12-11T16:58:02.99 | 0.1 | undecidable | manual | Sg | 180 | 69.1752 | -0.157 | 93 | |
IV.ORO.SHZ. | 2007-12-11T16:58:00.02 | 0.1 | undecidable | manual | Pg | 140 | 110.3118 | 0.106 | 87 | |
GU.TRAV.HHN. | 2007-12-11T16:58:00.24 | 0.1 | undecidable | manual | Pg | 152 | 110.8002 | 0.252 | 84 | |
GU.LSD.HHE. | 2007-12-11T16:57:58.86 | 0.3 | undecidable | manual | Pg | 177 | 103.7184 | -0.03 | 67 | |
CH.EMV.HHN. | 2007-12-11T16:57:54.09 | 0.1 | undecidable | manual | Sg | 200 | 38.8278 | 0.094 | 100 | |
IV.MRGE.HHE. | 2007-12-11T16:57:53.17 | 0.1 | undecidable | manual | Pg | 180 | 69.1752 | -0.394 | 89 | |
CH.EMV.HHN. | 2007-12-11T16:57:48.00 | 0.1 | undecidable | manual | Pg | 200 | 38.8278 | -0.284 | 96 |