A magnitude ML 2.5 earthquake occured in region: 9 km SE Maletto (CT), on
and geographic coordinates (lat, lon) 37.7780, 14.9440 at 29 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 |
---|---|---|---|---|
Maletto | CT | 9 | 3920 | 3920 |
Bronte | CT | 10 | 19172 | 23092 |
Randazzo | CT | 11 | 10900 | 33992 |
Maniace | CT | 15 | 3765 | 37757 |
Santa Domenica Vittoria | ME | 16 | 980 | 38737 |
Adrano | CT | 16 | 36122 | 74859 |
Milo | CT | 16 | 1087 | 75946 |
Ragalna | CT | 16 | 3924 | 79870 |
Biancavilla | CT | 16 | 24007 | 103877 |
Moio Alcantara | ME | 17 | 717 | 104594 |
Zafferana Etnea | CT | 17 | 9517 | 114111 |
Sant'Alfio | CT | 18 | 1582 | 115693 |
Roccella Valdemone | ME | 18 | 666 | 116359 |
Santa Maria di Licodia | CT | 19 | 7641 | 124000 |
Malvagna | ME | 19 | 733 | 124733 |
Linguaglossa | CT | 19 | 5403 | 130136 |
Nicolosi | CT | 20 | 7463 | 137599 |
Castiglione di Sicilia | CT | 20 | 3215 | 140814 |
Santa Venerina | CT | 20 | 8592 | 149406 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.5 | 2009-12-23 16:13:29 |
37.778 | 14.944 | 29 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1001499 |
Field | Value |
---|---|
Time (UTC) | 2009-12-23 16:13:29 ± 0.19 |
Latitude | 37.7780 ± 0.0081 |
Longitude | 14.9440 ± 0.0148 |
Depth (km) | 29 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1001499 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1281 |
Semi-minor axis of confidence ellipse (meter) | 245 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 288 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1581.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.65 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.94069 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1001499 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:11:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PRMA.HHZ. | 2009-12-23T16:14:20.94 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HAVL.HHZ. | 2009-12-23T16:13:57.49 | 0.3 | undecidable | manual | Sg | 170 | 92.1411 | 0.208 | 65 | |
GE.MATE.HHE. | 2009-12-23T16:13:55.49 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SSY.HHZ. | 2009-12-23T16:13:52.00 | 0.6 | undecidable | manual | Sg | 171 | 69.7746 | 0.504 | 42 | |
IV.HVZN.HHZ. | 2009-12-23T16:13:51.73 | 0.6 | undecidable | manual | Sg | 197 | 69.4749 | 0.296 | 44 | |
IV.IVPL.HHZ. | 2009-12-23T16:13:50.76 | 0.6 | undecidable | manual | Sg | 3 | 66.378 | 0.117 | 46 | |
IV.HCRL.HHE. | 2009-12-23T16:13:48.10 | 0.3 | undecidable | manual | Sg | 172 | 55.5 | 0.213 | 69 | |
IV.ALJA.HHN. | 2009-12-23T16:13:48.81 | 0.3 | undecidable | manual | Pg | 269 | 104.4177 | 1.318 | 40 | |
IV.SOI.EHE. | 2009-12-23T16:13:47.44 | 0.3 | undecidable | manual | Pg | 71 | 102.5196 | 0.248 | 63 | |
MN.CEL.HHN. | 2009-12-23T16:13:46.86 | 0.6 | undecidable | manual | Pg | 57 | 98.7234 | 0.234 | 42 | |
IV.MPAZ.HHZ. | 2009-12-23T16:13:46.36 | 0.6 | undecidable | manual | Pg | 78 | 95.0382 | 0.291 | 42 | |
IV.HAVL.HHZ. | 2009-12-23T16:13:45.18 | 0.3 | undecidable | manual | Pg | 170 | 92.1411 | -0.452 | 62 | |
IV.IACL.HHZ. | 2009-12-23T16:13:45.48 | 0.3 | undecidable | manual | Pg | 329 | 98.2239 | -1.073 | 48 | |
IV.GIB.HHZ. | 2009-12-23T16:13:44.36 | 0.3 | undecidable | manual | Pg | 287 | 83.7495 | -0.014 | 68 | |
IV.ILLI.HHZ. | 2009-12-23T16:13:44.33 | 0.6 | undecidable | manual | Pg | 0 | 74.0703 | 1.402 | 27 | |
IV.GALF.HHZ. | 2009-12-23T16:13:43.81 | 0.6 | undecidable | manual | Sg | 257 | 33.9438 | 1 | 36 | |
IV.CSLB.SHZ. | 2009-12-23T16:13:43.11 | 0.6 | undecidable | manual | Pg | 283 | 79.6647 | -0.646 | 40 | |
IV.MSRU.HHZ. | 2009-12-23T16:13:42.82 | 0.3 | undecidable | manual | Pg | 42 | 73.0713 | 0.046 | 69 | |
IV.SSY.HHZ. | 2009-12-23T16:13:42.00 | 0.1 | undecidable | manual | Pg | 171 | 69.7746 | -0.292 | 89 | |
IV.MMME.HHZ. | 2009-12-23T16:13:42.84 | 0.3 | undecidable | manual | Sg | 57 | 32.2455 | 0.408 | 70 | |
IV.MTTG.HHE. | 2009-12-23T16:13:42.75 | 0.6 | undecidable | manual | Pg | 69 | 70.6737 | 0.32 | 44 | |
IV.IVPL.HHZ. | 2009-12-23T16:13:41.14 | 0.3 | undecidable | manual | Pg | 3 | 66.378 | -0.66 | 60 | |
IV.ECNV.HHZ. | 2009-12-23T16:13:41.74 | 0.6 | undecidable | manual | Sg | 225 | 28.749 | 0.044 | 50 | |
IV.HVZN.HHZ. | 2009-12-23T16:13:41.88 | 0.3 | undecidable | manual | Pg | 197 | 69.4749 | -0.378 | 66 | |
IV.HCRL.HHE. | 2009-12-23T16:13:39.81 | 0.1 | undecidable | manual | Pg | 172 | 55.5 | -0.401 | 89 | |
IV.ESLN.HHE. | 2009-12-23T16:13:38.18 | 0.6 | undecidable | manual | Sg | 164 | 9.7791 | -0.525 | 46 | |
IV.GALF.HHZ. | 2009-12-23T16:13:37.24 | 0.1 | undecidable | manual | Pg | 257 | 33.9438 | -0.038 | 100 | |
IV.ECNV.HHZ. | 2009-12-23T16:13:37.69 | 0.3 | undecidable | manual | Pg | 225 | 28.749 | 1.058 | 54 | |
IV.MMME.HHZ. | 2009-12-23T16:13:36.71 | 0.1 | undecidable | manual | Pg | 57 | 32.2455 | -0.348 | 93 | |
IV.ARVD.HHE. | 2009-12-23T16:13:35.83 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ESLN.HHE. | 2009-12-23T16:13:34.27 | 0.1 | undecidable | manual | Pg | 164 | 9.7791 | -0.638 | 89 | |
IV.STR3.BHE. | 2009-12-23T16:13:19.15 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.STR4.BHZ. | 2009-12-23T16:13:19.79 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.SHZ. | 2009-12-23T16:13:15.57 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |