A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.3750, 15.4130 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 2.0 |
2008-02-09 09:17:18 |
39.375 | 15.413 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 673349 |
Field | Value |
---|---|
Time (UTC) | 2008-02-09 09:17:18 ± 0.73 |
Latitude | 39.3750 ± 0.0243 |
Longitude | 15.4130 ± 0.0454 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 673349 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4474 |
Semi-minor axis of confidence ellipse (meter) | 1526 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 239 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4743.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 267 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.58 |
Epicentral distance of station closest to the epicenter (degree) | 0.63492 |
Epicentral distance of station farthest from the epicenter (degree) | 0.76982 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 673349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:46:20 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 673349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:46:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MGR.BHN. | 2008-02-09T09:17:44.66 | 0.3 | undecidable | manual | Sg | 8 | 85.4478 | 0.812 | 58 | |
MN.CUC.HHE. | 2008-02-09T09:17:41.20 | 0.1 | undecidable | manual | Sg | 26 | 76.7676 | -0.33 | 93 | |
IV.CARO.HHN. | 2008-02-09T09:17:40.03 | 0.1 | undecidable | manual | Sg | 101 | 70.4739 | 0.203 | 97 | |
IV.MGR.BHN. | 2008-02-09T09:17:33.15 | 0.1 | undecidable | manual | Pg | 8 | 85.4478 | 0.086 | 96 | |
MN.CUC.HHE. | 2008-02-09T09:17:31.27 | 0.1 | undecidable | manual | Pg | 26 | 76.7676 | -0.454 | 91 | |
IV.CARO.HHN. | 2008-02-09T09:17:30.70 | 0.1 | undecidable | manual | Pg | 101 | 70.4739 | -0.042 | 100 |