A magnitude Md 2.4 earthquake occured in region: 12 km N Ragalna (CT), on
and geographic coordinates (lat, lon) 37.7370, 14.9710 at 3 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 | 12 | 3924 | 3924 |
Zafferana Etnea | CT | 13 | 9517 | 13441 |
Milo | CT | 13 | 1087 | 14528 |
Bronte | CT | 13 | 19172 | 33700 |
Biancavilla | CT | 14 | 24007 | 57707 |
Maletto | CT | 14 | 3920 | 61627 |
Nicolosi | CT | 14 | 7463 | 69090 |
Adrano | CT | 15 | 36122 | 105212 |
Santa Maria di Licodia | CT | 15 | 7641 | 112853 |
Sant'Alfio | CT | 15 | 1582 | 114435 |
Pedara | CT | 15 | 14102 | 128537 |
Santa Venerina | CT | 16 | 8592 | 137129 |
Randazzo | CT | 16 | 10900 | 148029 |
Belpasso | CT | 16 | 28108 | 176137 |
Trecastagni | CT | 16 | 10910 | 187047 |
Viagrande | CT | 18 | 8563 | 195610 |
PaternĂ² | CT | 19 | 48228 | 243838 |
San Pietro Clarenza | CT | 19 | 7743 | 251581 |
Giarre | CT | 19 | 27659 | 279240 |
Camporotondo Etneo | CT | 19 | 5023 | 284263 |
Linguaglossa | CT | 19 | 5403 | 289666 |
Moio Alcantara | ME | 19 | 717 | 290383 |
Mascalucia | CT | 20 | 31958 | 322341 |
Aci Bonaccorsi | CT | 20 | 3524 | 325865 |
Mascali | CT | 20 | 14282 | 340147 |
Piedimonte Etneo | CT | 20 | 3963 | 344110 |
Aci Sant'Antonio | CT | 20 | 17984 | 362094 |
Tremestieri Etneo | CT | 20 | 20589 | 382683 |
Maniace | CT | 20 | 3765 | 386448 |
Santa Domenica Vittoria | ME | 20 | 980 | 387428 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.7 |
2001-02-18 22:46:55 |
37.737 | 14.971 | 3 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 411369 |
Field | Value |
---|---|
Time (UTC) | 2001-02-18 22:46:55 ± 0.315 |
Latitude | 37.7370 ± 0.0096 |
Longitude | 14.9710 ± 0.0120 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 411369 |
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) | 1502.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 89 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00259 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01255 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 11 |
Type of magnitude | Md |
Reference to an origin | 411369 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:27:29 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 411369 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CLTB.Z. | 2001-02-18T22:47:40.72 | 10.0 | undecidable | manual | SN | 263 | 1.3875 | -0.34 | 0.3 | |
--.SOI.Z. | 2001-02-18T22:47:28.63 | 10.0 | undecidable | manual | SG | 68 | 0.9213 | 0.44 | 0.4 | |
--.SA1.Z. | 2001-02-18T22:47:25.47 | 10.0 | undecidable | manual | SG | 352 | 0.8214 | 0.04 | 0.6 | |
--.GMB.Z. | 2001-02-18T22:47:25.45 | 10.0 | undecidable | manual | SG | 57 | 0.7992 | 1 | 0.2 | |
--.CLTB.Z. | 2001-02-18T22:47:23.28 | 10.0 | positive | manual | PN | 263 | 1.3875 | 1.46 | 0.3 | |
--.GIB.Z. | 2001-02-18T22:47:23.44 | 10.0 | undecidable | manual | SG | 288 | 0.777 | -0.51 | 0.4 | |
--.LPI.Z. | 2001-02-18T22:47:23.57 | 10.0 | undecidable | manual | SG | 357 | 0.7437 | 0.7 | 0.4 | |
--.CS9.Z. | 2001-02-18T22:47:22.72 | 10.0 | undecidable | manual | SG | 285 | 0.7326 | 0.34 | 0.6 | |
--.MO9.Z. | 2001-02-18T22:47:19.55 | 10.0 | undecidable | manual | SG | 64 | 0.6216 | 0.65 | 0.4 | |
--.PZI.Z. | 2001-02-18T22:47:19.50 | 10.0 | undecidable | manual | SG | 181 | 0.6771 | -1.05 | 0.2 | |
--.MEU.Z. | 2001-02-18T22:47:18.75 | 10.0 | undecidable | manual | SG | 189 | 0.6327 | -0.33 | 0.5 | |
--.AU9.Z. | 2001-02-18T22:47:16.53 | 10.0 | undecidable | manual | SG | 157 | 0.5217 | 1.08 | 0.2 | |
--.ATN.Z. | 2001-02-18T22:47:16.90 | 10.0 | undecidable | manual | SG | 42 | 0.5661 | -0.19 | 0.6 | |
--.SOI.Z. | 2001-02-18T22:47:13.90 | 10.0 | undecidable | manual | PG | 68 | 0.9213 | -0.48 | 1.1 | |
--.LPI.Z. | 2001-02-18T22:47:12.42 | 10.0 | undecidable | manual | PG | 357 | 0.7437 | 1.11 | 0.5 | |
--.SA1.Z. | 2001-02-18T22:47:11.41 | 10.0 | undecidable | manual | PG | 352 | 0.8214 | -1.38 | 0.2 | |
--.GMB.Z. | 2001-02-18T22:47:11.93 | 10.0 | undecidable | manual | PG | 57 | 0.7992 | -0.3 | 1.4 | |
--.GIB.Z. | 2001-02-18T22:47:10.94 | 10.0 | undecidable | manual | PG | 288 | 0.777 | -0.99 | 0.4 | |
--.CS9.Z. | 2001-02-18T22:47:10.98 | 10.0 | positive | manual | PG | 285 | 0.7326 | -0.05 | 3 | |
--.MO9.Z. | 2001-02-18T22:47:09.16 | 10.0 | negative | manual | PG | 64 | 0.6216 | 0.13 | 3 | |
--.PZI.Z. | 2001-02-18T22:47:09.93 | 10.0 | undecidable | manual | PG | 181 | 0.6771 | -0.05 | 1.5 | |
--.MNO.Z. | 2001-02-18T22:47:08.20 | 10.0 | undecidable | manual | SG | 311 | 0.2886 | 1.33 | 0.2 | |
--.MEU.Z. | 2001-02-18T22:47:08.86 | 10.0 | undecidable | manual | PG | 189 | 0.6327 | -0.27 | 1.4 | |
--.ATN.Z. | 2001-02-18T22:47:07.39 | 10.0 | positive | manual | PG | 42 | 0.5661 | -0.58 | 2.2 | |
--.AU9.Z. | 2001-02-18T22:47:07.38 | 10.0 | negative | manual | PG | 157 | 0.5217 | 0.35 | 2.8 | |
--.MNO.Z. | 2001-02-18T22:47:02.14 | 10.0 | negative | manual | PG | 311 | 0.2886 | 0.06 | 3.1 |