A magnitude Md 2.0 earthquake occured in region: Costa Catanese (Catania), on
and geographic coordinates (lat, lon) 37.5330, 15.3360 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 |
---|---|---|---|---|
Aci Castello | CT | 17 | 18723 | 18723 |
Acireale | CT | 17 | 52622 | 71345 |
Aci Catena | CT | 19 | 29851 | 101196 |
Valverde | CT | 19 | 7840 | 109036 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 1.9 |
1994-10-07 09:26:40 |
37.533 | 15.336 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 217829 |
Field | Value |
---|---|
Time (UTC) | 1994-10-07 09:26:40 ± 0.536 |
Latitude | 37.5330 ± 0.0206 |
Longitude | 15.3360 ± 0.0610 |
Depth (km) | 10 ± 10 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 217829 |
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) | 5850.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 193 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00510 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01611 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 217829 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:25:38 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 217829 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CZI.Z. | 1994-10-07T09:27:11.80 | 10.0 | undecidable | manual | PN | 19 | 1.7871 | 0.25 | 0.5 | |
--.PZI.Z. | 1994-10-07T09:27:01.14 | 10.0 | undecidable | manual | SG | 212 | 0.5661 | 0.15 | 0.4 | |
--.MEU.Z. | 1994-10-07T09:26:59.81 | 10.0 | undecidable | manual | SG | 223 | 0.5772 | -1.63 | 0 | |
--.MNO.Z. | 1994-10-07T09:26:54.17 | 10.0 | negative | manual | PG | 308 | 0.6327 | 0.26 | 1.8 | |
--.ATN.Z. | 1994-10-07T09:26:53.22 | 10.0 | positive | manual | PG | 8 | 0.6327 | -0.46 | 1.3 | |
--.PZI.Z. | 1994-10-07T09:26:52.95 | 10.0 | positive | manual | PG | 212 | 0.5661 | 0.48 | 1.2 | |
--.MEU.Z. | 1994-10-07T09:26:52.49 | 10.0 | positive | manual | PG | 223 | 0.5772 | -0.25 | 1.8 |