A magnitude ML 2.0 earthquake occured in region: Confine Svizzera Francia (SVIZZERA, FRANCIA), on
and geographic coordinates (lat, lon) 46.0400, 6.7500 at 2 km depth.
The earthquake was located by: CSEM.
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 |
ML 2.0 | 2011-08-22 01:42:57 |
46.04 | 6.75 | 2 | 2013-01-06 01:12:21 |
CSEM | 1275679 |
Field | Value |
---|---|
Time (UTC) | 2011-08-22 01:42:57 |
Latitude | 46.0400 |
Longitude | 6.7500 |
Depth (km) | 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1275679 |
Field | Value |
---|---|
Preferred uncertainty description | |
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) | |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00000 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1275679 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-06 01:12:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BLLA.EHZ. | 2011-08-22T01:44:01.76 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PIPA.HHE. | 2011-08-22T01:43:46.66 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NOV.HHE. | 2011-08-22T01:43:46.43 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MMME.HHN. | 2011-08-22T01:43:44.02 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MNO.SHN. | 2011-08-22T01:43:42.36 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.BNALP.HHE. | 2011-08-22T01:43:42.88 | 0.1 | undecidable | manual | Sg | 0 | 0 | 0 | ||
GU.RSP.HHE. | 2011-08-22T01:43:27.99 | 0.1 | undecidable | manual | Sg | 0 | 0 | 0 | ||
CH.PLONS.HHN. | 2011-08-22T01:43:26.51 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.STR3.BHE. | 2011-08-22T01:43:25.68 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.BNALP.HHE. | 2011-08-22T01:43:24.11 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.TRAV.HHN. | 2011-08-22T01:43:23.28 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.LSD.HHN. | 2011-08-22T01:43:16.89 | 0.1 | undecidable | manual | Sg | 0 | 0 | 0 | ||
GU.RSP.HHE. | 2011-08-22T01:43:15.66 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FIR.HHN. | 2011-08-22T01:43:15.84 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.GIMEL.HHE. | 2011-08-22T01:43:10.86 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.DIX.HHE. | 2011-08-22T01:43:10.25 | 0.1 | undecidable | manual | Sg | 0 | 0 | 0 | ||
GU.LSD.HHN. | 2011-08-22T01:43:09.37 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MRGE.HHN. | 2011-08-22T01:43:07.76 | 0.1 | undecidable | manual | Sg | 0 | 0 | 0 | ||
CH.DIX.HHE. | 2011-08-22T01:43:05.24 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MRGE.HHN. | 2011-08-22T01:43:03.61 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SMA1.EHN. | 2011-08-22T01:43:03.94 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MA9.HHN. | 2011-08-22T01:43:00.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.EMV.HHZ. | 2011-08-22T01:43:00.02 | 0.1 | undecidable | manual | Sg | 0 | 0 | 0 | ||
CH.EMV.HHZ. | 2011-08-22T01:42:59.15 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 |