A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.5850, 12.7640 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 |
ML 2.4 | 2010-03-29 14:30:15 |
38.585 | 12.764 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1024439 |
Field | Value |
---|---|
Time (UTC) | 2010-03-29 14:30:15 ± 0.58 |
Latitude | 38.5850 ± 0.0234 |
Longitude | 12.7640 ± 0.0426 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1024439 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4053 |
Semi-minor axis of confidence ellipse (meter) | 2105 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 297 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4522.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 139 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.81 |
Epicentral distance of station closest to the epicenter (degree) | 0.34624 |
Epicentral distance of station farthest from the epicenter (degree) | 2.78160 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1024439 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:40:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.VSL.HHE. | 2010-03-29T14:31:00.18 | 0.3 | undecidable | manual | Pg | 290 | 308.7576 | -0.589 | 19 | |
IV.CORL.HHN. | 2010-03-29T14:30:41.49 | 0.3 | undecidable | manual | Sg | 148 | 89.9433 | -0.762 | 62 | |
IV.MTGR.SHZ. | 2010-03-29T14:30:38.77 | 0.6 | undecidable | manual | Sg | 180 | 76.7676 | 0.031 | 52 | |
IV.CORL.HHN. | 2010-03-29T14:30:31.84 | 0.3 | undecidable | manual | Pg | 148 | 89.9433 | 0.874 | 59 | |
IV.MTGR.SHZ. | 2010-03-29T14:30:29.25 | 0.3 | undecidable | manual | Pg | 180 | 76.7676 | 0.311 | 73 | |
IV.USI.HHZ. | 2010-03-29T14:30:29.26 | 0.6 | undecidable | manual | Sg | 69 | 38.4282 | 0.755 | 45 | |
IV.USI.HHZ. | 2010-03-29T14:30:22.52 | 0.1 | undecidable | manual | Pg | 69 | 38.4282 | -0.512 | 100 |