A magnitude ML 2.0 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3720, 14.6590 at 21 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 2.3
ML 2.0 |
2006-08-20 21:34:33 |
38.372 | 14.659 | 21 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 587419 |
Field | Value |
---|---|
Time (UTC) | 2006-08-20 21:34:33 ± 0.4 |
Latitude | 38.3720 ± 0.0270 |
Longitude | 14.6590 ± 0.0206 |
Depth (km) | 21 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 587419 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2760 |
Semi-minor axis of confidence ellipse (meter) | 1852 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 339 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3498.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 250 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25181 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 587419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:14:41 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 587419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:14:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SEST.EHZ. | 2006-08-20T21:34:46.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.IVPL.BHN. | 2006-08-20T21:34:43.98 | 0.1 | undecidable | manual | Sg | 89 | 27.9498 | -0.053 | 49 | |
IV.IFIL.BHZ. | 2006-08-20T21:34:43.09 | 0.1 | undecidable | manual | Sg | 339 | 22.755 | 0.257 | 48 | |
IV.ILLI.BHE. | 2006-08-20T21:34:43.47 | 0.1 | undecidable | manual | Sg | 72 | 26.4513 | -0.21 | 48 | |
IV.IVPL.BHN. | 2006-08-20T21:34:39.56 | 0.1 | undecidable | manual | Pg | 89 | 27.9498 | 0.01 | 100 | |
IV.ILLI.BHE. | 2006-08-20T21:34:39.57 | 0.1 | undecidable | manual | Pg | 72 | 26.4513 | 0.22 | 96 | |
IV.SLNA.SHZ. | 2006-08-20T21:34:39.29 | 0.1 | undecidable | manual | Pg | 35 | 26.0517 | -0.007 | 100 | |
IV.IFIL.BHZ. | 2006-08-20T21:34:38.63 | 0.1 | undecidable | manual | Pg | 339 | 22.755 | -0.231 | 96 |