A magnitude Md 2.3 earthquake occured in region: 7 km E Bronte (CT), on
and geographic coordinates (lat, lon) 37.7680, 14.9090 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 |
---|---|---|---|---|
Bronte | CT | 7 | 19172 | 19172 |
Maletto | CT | 8 | 3920 | 23092 |
Randazzo | CT | 13 | 10900 | 33992 |
Adrano | CT | 13 | 36122 | 70114 |
Maniace | CT | 14 | 3765 | 73879 |
Biancavilla | CT | 14 | 24007 | 97886 |
Ragalna | CT | 15 | 3924 | 101810 |
Santa Maria di Licodia | CT | 17 | 7641 | 109451 |
Santa Domenica Vittoria | ME | 17 | 980 | 110431 |
Zafferana Etnea | CT | 19 | 9517 | 119948 |
Milo | CT | 19 | 1087 | 121035 |
CesarĂ² | ME | 19 | 2439 | 123474 |
Moio Alcantara | ME | 19 | 717 | 124191 |
Nicolosi | CT | 20 | 7463 | 131654 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1998-01-02 02:07:12 |
37.768 | 14.909 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 318819 |
Field | Value |
---|---|
Time (UTC) | 1998-01-02 02:07:12 ± 0.189 |
Latitude | 37.7680 ± 0.0121 |
Longitude | 14.9090 ± 0.0168 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 318819 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1996.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 102 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00210 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00858 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 318819 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:58:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SOI.Z. | 1998-01-02T02:07:44.86 | 10.0 | undecidable | manual | SG | 70 | 0.9546 | -0.26 | 0.5 | |
--.MO9.Z. | 1998-01-02T02:07:36.67 | 10.0 | undecidable | manual | SG | 68 | 0.6549 | 0.91 | 0.1 | |
--.PZI.Z. | 1998-01-02T02:07:36.67 | 10.0 | undecidable | manual | SG | 177 | 0.7104 | -0.7 | 0.3 | |
--.AU9.Z. | 1998-01-02T02:07:33.63 | 10.0 | undecidable | manual | SG | 154 | 0.5661 | 0.82 | 0.3 | |
--.SOI.Z. | 1998-01-02T02:07:30.61 | 10.0 | undecidable | manual | PG | 70 | 0.9546 | -0.76 | 0.7 | |
--.SA1.Z. | 1998-01-02T02:07:27.10 | 10.0 | undecidable | manual | PG | 355 | 0.7881 | -1.36 | 0.2 | |
--.GIB.Z. | 1998-01-02T02:07:27.11 | 10.0 | undecidable | manual | PG | 287 | 0.7326 | -0.12 | 1.6 | |
--.PZI.Z. | 1998-01-02T02:07:26.89 | 10.0 | undecidable | manual | PG | 177 | 0.7104 | 0 | 1.7 | |
--.MO9.Z. | 1998-01-02T02:07:26.38 | 10.0 | undecidable | manual | PG | 68 | 0.6549 | 0.41 | 1.1 | |
--.MEU.Z. | 1998-01-02T02:07:25.73 | 10.0 | undecidable | manual | PG | 185 | 0.6549 | -0.18 | 1.6 | |
--.AU9.Z. | 1998-01-02T02:07:24.35 | 10.0 | negative | manual | PG | 154 | 0.5661 | 0.09 | 3.5 | |
--.MNO.Z. | 1998-01-02T02:07:22.37 | 10.0 | undecidable | manual | SG | 314 | 0.2331 | 0.28 | 0.4 | |
--.MNO.Z. | 1998-01-02T02:07:18.53 | 10.0 | undecidable | manual | PG | 314 | 0.2331 | 0.45 | 0.9 |