A magnitude ML 1.5 earthquake occured in region: 7 km S Canicattini Bagni (SR), on
and geographic coordinates (lat, lon) 36.9760, 15.0440 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Canicattini Bagni | SR | 7 | 7109 | 7109 |
Noto | SR | 10 | 23913 | 31022 |
Avola | SR | 11 | 31708 | 62730 |
Floridia | SR | 15 | 22762 | 85492 |
Solarino | SR | 16 | 8091 | 93583 |
Palazzolo Acreide | SR | 16 | 8808 | 102391 |
Cassaro | SR | 17 | 821 | 103212 |
Ferla | SR | 18 | 2523 | 105735 |
Buscemi | SR | 19 | 1051 | 106786 |
Rosolini | SR | 19 | 21427 | 128213 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2012-09-15 01:38:14 |
36.9785 | 15.0433 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 2173101 |
Bulletin Rev1000 |
ML 1.5 | 2012-09-15 01:38:14 |
36.9763 | 15.0435 | 10 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 3029071 |
Field | Value |
---|---|
Time (UTC) | 2012-09-15 01:38:14 ± 0.08 |
Latitude | 36.9763 ± 0.0045 |
Longitude | 15.0435 ± 0.0045 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 3029071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 531 |
Semi-minor axis of confidence ellipse (meter) | 358 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 163 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 160 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.06475 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32106 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 3029071 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:44:48 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 2173101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-09-15 01:46:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAGA.HHZ. | 2012-09-15T01:38:26.32 | 0.3 | undecidable | manual | S | 16 | 35.6421 | 50 | -0.28 | 69 |
IV.HCRL.HHZ. | 2012-09-15T01:38:26.28 | 0.1 | undecidable | manual | S | 358 | 34.0437 | 50 | 0.11 | 96 |
IV.SSY.HHZ. | 2012-09-15T01:38:22.13 | 0.3 | undecidable | manual | S | 8 | 20.2686 | 116 | 0 | 76 |
IV.HMDC.HHZ. | 2012-09-15T01:38:22.92 | 0.3 | undecidable | manual | S | 265 | 23.1546 | 113 | -0.12 | 73 |
IV.HCRL.HHZ. | 2012-09-15T01:38:21.17 | 0.1 | undecidable | manual | P | 358 | 34.0437 | 50 | 0 | 98 |
IV.HAGA.HHZ. | 2012-09-15T01:38:21.46 | 0.3 | undecidable | manual | P | 16 | 35.6421 | 50 | 0.05 | 73 |
IV.HMDC.HHZ. | 2012-09-15T01:38:19.39 | 0.1 | undecidable | manual | P | 265 | 23.1546 | 113 | 0.04 | 99 |
IV.HAVL.HHZ. | 2012-09-15T01:38:18.37 | 0.1 | undecidable | manual | S | 105 | 7.1928 | 143 | -0.14 | 100 |
IV.SSY.HHZ. | 2012-09-15T01:38:18.92 | 0.3 | undecidable | manual | P | 8 | 20.2686 | 116 | 0.09 | 74 |
IV.HAVL.HHZ. | 2012-09-15T01:38:16.92 | 0.1 | undecidable | manual | P | 105 | 7.1928 | 143 | 0.18 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAVL.HHE. | ML:1.4 | 0.00040500000000000003 | 0.62 | AML | other | m | 2012-09-15T01:38:18.46 |
IV.HAVL.HHN. | ML:1.5 | 0.0005235000000000001 | 1.3 | AML | other | m | 2012-09-15T01:38:18.77 |