A magnitude ML 2.3 earthquake occured in region: 4 km S Melilli (SR), on
and geographic coordinates (lat, lon) 37.1410, 15.1250 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Melilli | SR | 4 | 13621 | 13621 |
Solarino | SR | 4 | 8091 | 21712 |
Priolo Gargallo | SR | 6 | 12091 | 33803 |
Floridia | SR | 7 | 22762 | 56565 |
Sortino | SR | 9 | 8690 | 65255 |
Canicattini Bagni | SR | 13 | 7109 | 72364 |
Augusta | SR | 13 | 36305 | 108669 |
Cassaro | SR | 16 | 821 | 109490 |
Ferla | SR | 16 | 2523 | 112013 |
Siracusa | SR | 17 | 122291 | 234304 |
Carlentini | SR | 18 | 17798 | 252102 |
Lentini | SR | 20 | 24085 | 276187 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 2.3 |
2005-10-27 14:58:27 |
37.141 | 15.125 | 13 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 539019 |
Field | Value |
---|---|
Time (UTC) | 2005-10-27 14:58:27 ± 0.31 |
Latitude | 37.1410 ± 0.0243 |
Longitude | 15.1250 ± 0.0384 |
Depth (km) | 13 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 539019 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3947 |
Semi-minor axis of confidence ellipse (meter) | 1842 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 55 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4341.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.67 |
Epicentral distance of station closest to the epicenter (degree) | 0.04407 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18166 |
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 | 2.3 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 539019 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:24:36 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 539019 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:24:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AGST.SHZ. | 2005-10-27T14:58:34.10 | 0.1 | undecidable | manual | Sg | 35 | 15.6732 | -0.699 | 42 | |
IV.HAVL.BHN. | 2005-10-27T14:58:32.42 | 0.1 | undecidable | manual | Pg | 181 | 20.1687 | -0.058 | 100 | |
IV.SSY.BHZ. | 2005-10-27T14:58:32.82 | 0.1 | undecidable | manual | Sg | 292 | 4.8951 | 0.268 | 49 | |
IV.AGST.SHZ. | 2005-10-27T14:58:32.31 | 0.1 | undecidable | manual | Pg | 35 | 15.6732 | 0.52 | 91 | |
IV.SSY.BHZ. | 2005-10-27T14:58:30.26 | 0.1 | undecidable | manual | Pg | 292 | 4.8951 | -0.263 | 98 |