A magnitude ML 2.0 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.4890, 15.6390 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 |
2007-03-18 01:46:38 |
37.489 | 15.639 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 619769 |
Field | Value |
---|---|
Time (UTC) | 2007-03-18 01:46:38 ± 0.26 |
Latitude | 37.4890 ± 0.0054 |
Longitude | 15.6390 ± 0.0215 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 619769 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1947 |
Semi-minor axis of confidence ellipse (meter) | 579 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 82 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1992.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 252 |
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) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.40110 |
Epicentral distance of station farthest from the epicenter (degree) | 0.66999 |
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 | 2.0 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 619769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:48:43 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 619769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:48:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.BHE. | 2007-03-18T01:47:01.46 | 0.1 | undecidable | manual | Sg | 218 | 74.37 | 0.209 | 47 | |
IV.MMME.BHE. | 2007-03-18T01:46:57.52 | 0.1 | undecidable | manual | Sg | 326 | 59.8956 | 0.135 | 49 | |
IV.SSY.BHZ. | 2007-03-18T01:46:57.62 | 0.1 | undecidable | manual | Sg | 234 | 61.8936 | -0.307 | 47 | |
IV.AGST.SHZ. | 2007-03-18T01:46:53.43 | 0.1 | undecidable | manual | Sg | 235 | 44.5221 | 0.151 | 50 | |
IV.HAVL.BHE. | 2007-03-18T01:46:51.78 | 0.1 | undecidable | manual | Pg | 218 | 74.37 | 0.062 | 96 | |
IV.MMME.BHE. | 2007-03-18T01:46:49.43 | 0.1 | undecidable | manual | Pg | 326 | 59.8956 | -0.056 | 99 | |
IV.SSY.BHZ. | 2007-03-18T01:46:49.55 | 0.1 | undecidable | manual | Pg | 234 | 61.8936 | -0.249 | 95 | |
IV.AGST.SHZ. | 2007-03-18T01:46:47.25 | 0.1 | undecidable | manual | Pg | 235 | 44.5221 | 0.135 | 100 |