A magnitude ML 1.8 earthquake occured in region: 4 km W Buccheri (SR), on
and geographic coordinates (lat, lon) 37.1160, 14.8060 at 5 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 |
---|---|---|---|---|
Buccheri | SR | 4 | 1999 | 1999 |
Monterosso Almo | RG | 5 | 3032 | 5031 |
Vizzini | CT | 7 | 6241 | 11272 |
Giarratana | RG | 8 | 3048 | 14320 |
Buscemi | SR | 8 | 1051 | 15371 |
Licodia Eubea | CT | 10 | 3081 | 18452 |
Palazzolo Acreide | SR | 11 | 8808 | 27260 |
Ferla | SR | 12 | 2523 | 29783 |
Cassaro | SR | 13 | 821 | 30604 |
Chiaramonte Gulfi | RG | 13 | 8238 | 38842 |
Francofonte | SR | 15 | 12800 | 51642 |
Militello in Val di Catania | CT | 18 | 7443 | 59085 |
Grammichele | CT | 19 | 13418 | 72503 |
Mineo | CT | 20 | 5159 | 77662 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 1.8 |
2005-12-20 08:01:08 |
37.116 | 14.806 | 5 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 545099 |
Field | Value |
---|---|
Time (UTC) | 2005-12-20 08:01:08 ± 0.65 |
Latitude | 37.1160 ± 0.0198 |
Longitude | 14.8060 ± 0.0316 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 545099 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2842 |
Semi-minor axis of confidence ellipse (meter) | 2158 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 94 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3560.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 317 |
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) | 0.56 |
Epicentral distance of station closest to the epicenter (degree) | 0.12680 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29588 |
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 | 1.8 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 545099 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:30:50 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 545099 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:30:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.BHE. | 2005-12-20T08:01:20.67 | 0.3 | undecidable | manual | Sg | 122 | 32.8449 | 0.789 | 30 | |
IV.SSY.BHN. | 2005-12-20T08:01:16.43 | 0.3 | undecidable | manual | Sg | 79 | 24.0537 | -0.363 | 35 | |
IV.HAVL.BHE. | 2005-12-20T08:01:14.49 | 0.3 | undecidable | manual | Pg | 122 | 32.8449 | -0.193 | 71 | |
IV.PZI.SHZ. | 2005-12-20T08:01:13.11 | 0.1 | undecidable | manual | Sg | 117 | 14.0748 | -0.24 | 49 | |
IV.SSY.BHN. | 2005-12-20T08:01:13.22 | 0.1 | undecidable | manual | Pg | 79 | 24.0537 | 0.272 | 95 | |
IV.PZI.SHZ. | 2005-12-20T08:01:10.90 | 0.1 | undecidable | manual | Pg | 117 | 14.0748 | -0.113 | 100 |