A magnitude ML 2.1 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.3890, 15.9230 at 12 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
ML 2.1 |
2005-05-29 00:37:11 |
37.389 | 15.923 | 13 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 520909 |
Field | Value |
---|---|
Time (UTC) | 2005-05-29 00:37:11 ± 0.7 |
Latitude | 37.3890 ± 0.0558 |
Longitude | 15.9230 ± 0.0815 |
Depth (km) | 13 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 520909 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 9421 |
Semi-minor axis of confidence ellipse (meter) | 1632 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 49 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 9501.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 227 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.82 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.76892 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 520909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:06:01 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 520909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:06:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.BHN. | 2005-05-29T00:37:37.42 | 0.1 | undecidable | manual | Sg | 236 | 85.3479 | -1.057 | 36 | |
IV.SSY.BHN. | 2005-05-29T00:37:36.28 | 0.1 | undecidable | manual | Sg | 251 | 79.2651 | -0.388 | 51 | |
IV.AGST.SHN. | 2005-05-29T00:37:34.81 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HAVL.BHN. | 2005-05-29T00:37:26.46 | 0.1 | undecidable | manual | Pg | 236 | 85.3479 | -0.026 | 100 | |
IV.SSY.BHN. | 2005-05-29T00:37:25.72 | 0.1 | undecidable | manual | Pg | 251 | 79.2651 | 0.25 | 94 | |
IV.SOI.SHZ. | 2005-05-29T00:37:24.97 | 0.3 | undecidable | manual | Pg | 9 | 76.7676 | -0.084 | 71 | |
IV.PZI.SHZ. | 2005-05-29T00:37:23.30 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |