A magnitude Md 2.3 earthquake occured in region: 10 km SE Troina (EN), on
and geographic coordinates (lat, lon) 37.7360, 14.7000 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 |
---|---|---|---|---|
Troina | EN | 10 | 9373 | 9373 |
Regalbuto | EN | 11 | 7277 | 16650 |
CesarĂ² | ME | 12 | 2439 | 19089 |
San Teodoro | ME | 13 | 1403 | 20492 |
Bronte | CT | 13 | 19172 | 39664 |
Centuripe | EN | 13 | 5470 | 45134 |
Adrano | CT | 14 | 36122 | 81256 |
Gagliano Castelferrato | EN | 15 | 3593 | 84849 |
Maniace | CT | 17 | 3765 | 88614 |
Agira | EN | 18 | 8345 | 96959 |
Maletto | CT | 18 | 3920 | 100879 |
Biancavilla | CT | 18 | 24007 | 124886 |
Catenanuova | EN | 19 | 4866 | 129752 |
Cerami | EN | 19 | 2006 | 131758 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 2.1 |
1996-05-26 16:18:03 |
37.736 | 14.7 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 246569 |
Field | Value |
---|---|
Time (UTC) | 1996-05-26 16:18:03 ± 0.4 |
Latitude | 37.7360 ± 0.0261 |
Longitude | 14.7000 ± 0.0399 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 246569 |
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) | 4554.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00170 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00745 |
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 | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 246569 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:53:19 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 246569 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.AU9.Z. | 1996-05-26T16:18:27.43 | 10.0 | undecidable | manual | SG | 139 | 0.6327 | 1.3 | 0.1 | |
--.GIB.Z. | 1996-05-26T16:18:26.12 | 10.0 | undecidable | manual | SG | 295 | 0.5883 | 1.49 | 0.1 | |
--.SA1.Z. | 1996-05-26T16:18:19.62 | 10.0 | negative | manual | PG | 7 | 0.8214 | -0.73 | 1.5 | |
--.AU9.Z. | 1996-05-26T16:18:16.38 | 10.0 | undecidable | manual | PG | 139 | 0.6327 | -0.32 | 1.3 | |
--.GIB.Z. | 1996-05-26T16:18:15.84 | 10.0 | undecidable | manual | PG | 295 | 0.5883 | 0 | 1.5 | |
--.CS9.Z. | 1996-05-26T16:18:13.95 | 10.0 | undecidable | manual | PG | 292 | 0.5328 | -0.9 | 0.8 | |
--.MNO.Z. | 1996-05-26T16:18:12.95 | 10.0 | undecidable | manual | SG | 358 | 0.1887 | 0.9 | 0.3 | |
--.MNO.Z. | 1996-05-26T16:18:09.16 | 10.0 | negative | manual | PG | 358 | 0.1887 | 0.59 | 2.4 |