A magnitude Md 2.2 earthquake occured in region: 3 km NE Adrano (CT), on
and geographic coordinates (lat, lon) 37.6920, 14.8480 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 |
---|---|---|---|---|
Adrano | CT | 4 | 36122 | 36122 |
Biancavilla | CT | 6 | 24007 | 60129 |
Santa Maria di Licodia | CT | 9 | 7641 | 67770 |
Ragalna | CT | 11 | 3924 | 71694 |
Bronte | CT | 11 | 19172 | 90866 |
Centuripe | EN | 12 | 5470 | 96336 |
PaternĂ² | CT | 14 | 48228 | 144564 |
Maletto | CT | 16 | 3920 | 148484 |
Belpasso | CT | 16 | 28108 | 176592 |
Nicolosi | CT | 18 | 7463 | 184055 |
Regalbuto | EN | 19 | 7277 | 191332 |
Maniace | CT | 19 | 3765 | 195097 |
Catenanuova | EN | 19 | 4866 | 199963 |
Camporotondo Etneo | CT | 20 | 5023 | 204986 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2
ML-VAX 1.6 |
1990-03-16 16:54:09 |
37.692 | 14.848 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 111969 |
Field | Value |
---|---|
Time (UTC) | 1990-03-16 16:54:09 ± 0.364 |
Latitude | 37.6920 ± 0.0177 |
Longitude | 14.8480 ± 0.0372 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 111969 |
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) | 3820.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
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) | 1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00235 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01643 |
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 | 2.2 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 111969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:44:06 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 111969 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SOI.Z. | 1990-03-16T16:54:46.28 | 10.0 | undecidable | manual | SG | 67 | 1.0101 | 1.18 | 0.5 | |
--.CZI.Z. | 1990-03-16T16:54:43.28 | 10.0 | undecidable | manual | PN! | 32 | 1.8204 | 2.03 | 0 | |
--.ATN.Z. | 1990-03-16T16:54:35.50 | 10.0 | undecidable | manual | SG | 45 | 0.666 | 1.29 | 0.6 | |
--.PZI.Z. | 1990-03-16T16:54:33.79 | 10.0 | undecidable | manual | SG | 172 | 0.6327 | 1 | 0.7 | |
--.MEU.Z. | 1990-03-16T16:54:32.56 | 10.0 | undecidable | manual | SG | 181 | 0.5772 | 1.7 | 0.4 | |
--.SOI.Z. | 1990-03-16T16:54:31.55 | 10.0 | undecidable | manual | PG | 67 | 1.0101 | 1.57 | 0.9 | |
--.FE2.Z. | 1990-03-16T16:54:28.32 | 10.0 | undecidable | manual | PG | 70 | 1.0323 | -1.88 | 0.6 | |
--.GA2.Z. | 1990-03-16T16:54:24.96 | 10.0 | undecidable | manual | PG! | 57 | 0.8991 | -2.86 | 0 | |
--.ATN.Z. | 1990-03-16T16:54:22.39 | 10.0 | undecidable | manual | PG | 45 | 0.666 | -1.05 | 1.7 | |
--.MNO.Z. | 1990-03-16T16:54:21.25 | 10.0 | undecidable | manual | SG | 333 | 0.2553 | 1.4 | 0.5 | |
--.MEU.Z. | 1990-03-16T16:54:21.64 | 10.0 | undecidable | manual | PG | 181 | 0.5772 | -0.12 | 2.5 | |
--.PZI.Z. | 1990-03-16T16:54:21.99 | 10.0 | undecidable | manual | PG | 172 | 0.6327 | -0.89 | 1.9 | |
--.MNO.Z. | 1990-03-16T16:54:15.10 | 10.0 | undecidable | manual | PG | 333 | 0.2553 | -0.3 | 2.5 |