A magnitude Md 2.5 earthquake occured in region: 9 km N Ragalna (CT), on
and geographic coordinates (lat, lon) 37.7090, 14.9410 at 7 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 |
---|---|---|---|---|
Ragalna | CT | 9 | 3924 | 3924 |
Biancavilla | CT | 10 | 24007 | 27931 |
Adrano | CT | 11 | 36122 | 64053 |
Santa Maria di Licodia | CT | 11 | 7641 | 71694 |
Bronte | CT | 13 | 19172 | 90866 |
Nicolosi | CT | 13 | 7463 | 98329 |
Belpasso | CT | 13 | 28108 | 126437 |
Zafferana Etnea | CT | 14 | 9517 | 135954 |
Pedara | CT | 15 | 14102 | 150056 |
PaternĂ² | CT | 15 | 48228 | 198284 |
Maletto | CT | 15 | 3920 | 202204 |
Milo | CT | 16 | 1087 | 203291 |
Trecastagni | CT | 16 | 10910 | 214201 |
Camporotondo Etneo | CT | 17 | 5023 | 219224 |
San Pietro Clarenza | CT | 17 | 7743 | 226967 |
Viagrande | CT | 18 | 8563 | 235530 |
Santa Venerina | CT | 18 | 8592 | 244122 |
Mascalucia | CT | 18 | 31958 | 276080 |
Sant'Alfio | CT | 18 | 1582 | 277662 |
Tremestieri Etneo | CT | 19 | 20589 | 298251 |
Randazzo | CT | 19 | 10900 | 309151 |
Aci Bonaccorsi | CT | 19 | 3524 | 312675 |
Gravina di Catania | CT | 20 | 25838 | 338513 |
Aci Sant'Antonio | CT | 20 | 17984 | 356497 |
San Giovanni la Punta | CT | 20 | 23060 | 379557 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 2.0 |
1989-06-19 06:30:30 |
37.709 | 14.941 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 93439 |
Field | Value |
---|---|
Time (UTC) | 1989-06-19 06:30:30 ± 0.24 |
Latitude | 37.7090 ± 0.0071 |
Longitude | 14.9410 ± 0.0089 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 93439 |
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) | 1110.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.00259 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01595 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | Md |
Reference to an origin | 93439 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:27:35 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 93439 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.FAI.Z. | 1989-06-19T06:31:08.26 | 10.0 | undecidable | manual | SN | 246 | 1.0989 | -0.08 | 0.6 | |
--.MCT.Z. | 1989-06-19T06:31:07.71 | 10.0 | undecidable | manual | SG | 265 | 1.0545 | 0.38 | 0.5 | |
--.GMB.Z. | 1989-06-19T06:31:00.54 | 10.0 | undecidable | manual | SG | 56 | 0.8325 | 0.28 | 0.6 | |
--.CZI.Z. | 1989-06-19T06:31:00.78 | 10.0 | undecidable | manual | PN | 31 | 1.7649 | -0.98 | 0.3 | |
--.SA1.Z. | 1989-06-19T06:31:00.52 | 10.0 | undecidable | manual | SG | 354 | 0.8547 | -0.39 | 0.7 | |
--.LPI.Z. | 1989-06-19T06:30:58.50 | 10.0 | undecidable | manual | SG | 359 | 0.777 | 0.07 | 0.7 | |
--.GIB.Z. | 1989-06-19T06:30:58.33 | 10.0 | undecidable | manual | SG | 291 | 0.777 | 0.1 | 0.7 | |
--.PZI.Z. | 1989-06-19T06:30:55.15 | 10.0 | undecidable | manual | SG | 179 | 0.6438 | 0.81 | 0.3 | |
--.MO9.Z. | 1989-06-19T06:30:55.30 | 10.0 | undecidable | manual | SG | 63 | 0.6549 | 0.37 | 0.5 | |
--.ATN.Z. | 1989-06-19T06:30:53.33 | 10.0 | undecidable | manual | SG | 42 | 0.5994 | 0.39 | 0.5 | |
--.FAI.Z. | 1989-06-19T06:30:52.60 | 10.0 | undecidable | manual | PN | 246 | 1.0989 | -0.43 | 1.2 | |
--.MCT.Z. | 1989-06-19T06:30:52.54 | 10.0 | undecidable | manual | PG | 265 | 1.0545 | 0.64 | 0.8 | |
--.MEU.Z. | 1989-06-19T06:30:52.72 | 10.0 | undecidable | manual | SG | 188 | 0.5994 | -0.04 | 0.8 | |
--.FE2.Z. | 1989-06-19T06:30:49.36 | 10.0 | undecidable | manual | PG | 69 | 0.9657 | -0.79 | 0.7 | |
--.GMB.Z. | 1989-06-19T06:30:48.11 | 10.0 | undecidable | manual | PG | 56 | 0.8325 | 0.29 | 1.5 | |
--.SA1.Z. | 1989-06-19T06:30:47.50 | 10.0 | undecidable | manual | PG | 354 | 0.8547 | -1.15 | 0.2 | |
--.LPI.Z. | 1989-06-19T06:30:47.48 | 10.0 | undecidable | manual | PG | 359 | 0.777 | 0.72 | 0.7 | |
--.GA2.Z. | 1989-06-19T06:30:47.74 | 10.0 | undecidable | manual | PG | 56 | 0.8325 | -0.09 | 1.9 | |
--.GIB.Z. | 1989-06-19T06:30:46.57 | 10.0 | undecidable | manual | PG | 291 | 0.777 | -0.08 | 1.9 | |
--.MO9.Z. | 1989-06-19T06:30:45.44 | 10.0 | undecidable | manual | PG | 63 | 0.6549 | 0.85 | 0.5 | |
--.PZI.Z. | 1989-06-19T06:30:44.48 | 10.0 | undecidable | manual | PG | 179 | 0.6438 | 0.08 | 1.9 | |
--.MEU.Z. | 1989-06-19T06:30:43.25 | 10.0 | undecidable | manual | PG | 188 | 0.5994 | -0.24 | 1.7 | |
--.ATN.Z. | 1989-06-19T06:30:43.46 | 10.0 | positive | manual | PG | 42 | 0.5994 | -0.13 | 3.8 | |
--.MNO.Z. | 1989-06-19T06:30:43.21 | 10.0 | undecidable | manual | SG | 319 | 0.2886 | 0.73 | 0.3 | |
--.MNO.Z. | 1989-06-19T06:30:37.40 | 10.0 | undecidable | manual | PG | 319 | 0.2886 | -0.15 | 1.8 |