A magnitude ML 2.4 earthquake occured in region: 5 km NE Sortino (SR), on
and geographic coordinates (lat, lon) 37.2030, 15.0610 at 16 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Sortino | SR | 5 | 8690 | 8690 |
Melilli | SR | 6 | 13621 | 22311 |
Carlentini | SR | 9 | 17798 | 40109 |
Lentini | SR | 11 | 24085 | 64194 |
Priolo Gargallo | SR | 12 | 12091 | 76285 |
Solarino | SR | 12 | 8091 | 84376 |
Ferla | SR | 14 | 2523 | 86899 |
Augusta | SR | 14 | 36305 | 123204 |
Cassaro | SR | 15 | 821 | 124025 |
Floridia | SR | 16 | 22762 | 146787 |
Francofonte | SR | 16 | 12800 | 159587 |
Canicattini Bagni | SR | 19 | 7109 | 166696 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 2.4 |
2007-03-20 15:54:14 |
37.203 | 15.061 | 16 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 619959 |
Field | Value |
---|---|
Time (UTC) | 2007-03-20 15:54:14 ± 0.5 |
Latitude | 37.2030 ± 0.0216 |
Longitude | 15.0610 ± 0.0440 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 619959 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4374 |
Semi-minor axis of confidence ellipse (meter) | 1999 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 17 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4579.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 259 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.04676 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24821 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 619959 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:48:55 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 619959 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:48:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.BHE. | 2007-03-20T15:54:24.74 | 0.1 | undecidable | manual | Sg | 169 | 27.5502 | 0.281 | 46 | |
IV.AGST.SHZ. | 2007-03-20T15:54:21.45 | 0.1 | undecidable | manual | Sg | 68 | 15.873 | -0.176 | 48 | |
IV.HAVL.BHE. | 2007-03-20T15:54:19.98 | 0.1 | undecidable | manual | Pg | 169 | 27.5502 | -0.239 | 93 | |
IV.SSY.BHZ. | 2007-03-20T15:54:19.66 | 0.6 | undecidable | manual | Sg | 167 | 5.1948 | -0.177 | 24 | |
IV.AGST.SHZ. | 2007-03-20T15:54:18.74 | 0.1 | undecidable | manual | Pg | 68 | 15.873 | 0.154 | 97 | |
IV.SSY.BHZ. | 2007-03-20T15:54:17.63 | 0.1 | undecidable | manual | Pg | 167 | 5.1948 | 0.077 | 100 |