A magnitude Md 2.5 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.5190, 16.2410 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 2.5 | 2000-02-07 19:47:53 |
37.519 | 16.241 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 382029 |
Field | Value |
---|---|
Time (UTC) | 2000-02-07 19:47:53 ± 0.542 |
Latitude | 37.5190 ± 0.0151 |
Longitude | 16.2410 ± 0.0449 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 382029 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
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) | 4305.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 261 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00510 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01069 |
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 | 2.5 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 382029 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:58:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MEU.Z. | 2000-02-07T19:48:32.90 | 10.0 | undecidable | manual | SN | 250 | 1.1877 | 0.22 | 0.7 | |
--.PZI.Z. | 2000-02-07T19:48:31.94 | 10.0 | undecidable | manual | SN | 246 | 1.1211 | 0.8 | 0.2 | |
--.MEU.Z. | 2000-02-07T19:48:16.40 | 10.0 | undecidable | manual | PN | 250 | 1.1877 | -0.22 | 1.7 | |
--.MO9.Z. | 2000-02-07T19:48:16.35 | 10.0 | undecidable | manual | SG | 318 | 0.6438 | -0.2 | 0.8 | |
--.PZI.Z. | 2000-02-07T19:48:14.86 | 10.0 | undecidable | manual | PN | 246 | 1.1211 | -0.51 | 1.1 | |
--.SOI.Z. | 2000-02-07T19:48:13.32 | 10.0 | undecidable | manual | SG | 345 | 0.5661 | -0.83 | 0.2 | |
--.MO9.Z. | 2000-02-07T19:48:07.11 | 10.0 | undecidable | manual | PG | 318 | 0.6438 | 0.16 | 2.1 | |
--.SOI.Z. | 2000-02-07T19:48:06.11 | 10.0 | undecidable | manual | PG | 345 | 0.5661 | 0.55 | 1.1 |