A magnitude ML 2.3 earthquake occured in region: 10 km SE Maletto (CT), on
and geographic coordinates (lat, lon) 37.7820, 14.9620 at 32 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 | 10 | 3920 | 3920 |
Randazzo | CT | 11 | 10900 | 14820 |
Bronte | CT | 11 | 19172 | 33992 |
Milo | CT | 15 | 1087 | 35079 |
Santa Domenica Vittoria | ME | 15 | 980 | 36059 |
Moio Alcantara | ME | 15 | 717 | 36776 |
Zafferana Etnea | CT | 16 | 9517 | 46293 |
Maniace | CT | 16 | 3765 | 50058 |
Sant'Alfio | CT | 17 | 1582 | 51640 |
Ragalna | CT | 17 | 3924 | 55564 |
Roccella Valdemone | ME | 17 | 666 | 56230 |
Linguaglossa | CT | 17 | 5403 | 61633 |
Adrano | CT | 17 | 36122 | 97755 |
Malvagna | ME | 17 | 733 | 98488 |
Biancavilla | CT | 18 | 24007 | 122495 |
Castiglione di Sicilia | CT | 18 | 3215 | 125710 |
Santa Venerina | CT | 19 | 8592 | 134302 |
Piedimonte Etneo | CT | 19 | 3963 | 138265 |
Santa Maria di Licodia | CT | 19 | 7641 | 145906 |
Nicolosi | CT | 19 | 7463 | 153369 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2009-12-23 16:28:44 |
37.782 | 14.962 | 32 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1001519 |
Field | Value |
---|---|
Time (UTC) | 2009-12-23 16:28:44 ± 0.15 |
Latitude | 37.7820 ± 0.0081 |
Longitude | 14.9620 ± 0.0114 |
Depth (km) | 32 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1001519 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 833 |
Semi-minor axis of confidence ellipse (meter) | 711 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 134 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1345.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90832 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1001519 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:11:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOVE.EHZ. | 2009-12-23T16:30:00.66 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SBPO.HHN. | 2009-12-23T16:29:58.29 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ZCCA.HHN. | 2009-12-23T16:29:40.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CRAC.EHZ. | 2009-12-23T16:29:34.31 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PE9.EHZ. | 2009-12-23T16:29:24.38 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HAVL.HHN. | 2009-12-23T16:29:12.78 | 0.6 | undecidable | manual | Sg | 171 | 92.3409 | 0.2 | 61 | |
IV.HVZN.HHZ. | 2009-12-23T16:29:07.30 | 0.6 | undecidable | manual | Sg | 198 | 70.374 | 0.317 | 62 | |
IV.SSY.HHN. | 2009-12-23T16:29:07.22 | 0.6 | undecidable | manual | Sg | 172 | 69.9744 | 0.353 | 62 | |
IV.HCRL.HHN. | 2009-12-23T16:29:03.32 | 0.6 | undecidable | manual | Sg | 174 | 55.6998 | -0.015 | 67 | |
IV.SOI.EHN. | 2009-12-23T16:29:02.71 | 0.3 | undecidable | manual | Pg | 71 | 100.8213 | 0.62 | 80 | |
IV.HAVL.HHN. | 2009-12-23T16:29:00.55 | 0.3 | undecidable | manual | Pg | 171 | 92.3409 | -0.285 | 89 | |
IV.CSLB.SHZ. | 2009-12-23T16:28:59.11 | 0.6 | undecidable | manual | Pg | 283 | 81.0522 | -0.061 | 64 | |
IV.GALF.HHZ. | 2009-12-23T16:28:58.98 | 0.3 | undecidable | manual | Sg | 257 | 35.6421 | 0.259 | 100 | |
IV.MSRU.HHZ. | 2009-12-23T16:28:58.05 | 0.3 | undecidable | manual | Pg | 42 | 71.6727 | 0.265 | 93 | |
IV.SSY.HHN. | 2009-12-23T16:28:57.31 | 0.3 | undecidable | manual | Pg | 172 | 69.9744 | -0.227 | 94 | |
IV.ECNV.HHE. | 2009-12-23T16:28:57.61 | 0.6 | undecidable | manual | Sg | 227 | 30.1476 | 0.012 | 71 | |
IV.MMME.HHZ. | 2009-12-23T16:28:57.84 | 0.6 | undecidable | manual | Sg | 56 | 30.6471 | 0.137 | 69 | |
IV.HVZN.HHZ. | 2009-12-23T16:28:57.28 | 0.3 | undecidable | manual | Pg | 198 | 70.374 | -0.322 | 93 | |
IV.IVPL.HHZ. | 2009-12-23T16:28:56.79 | 0.3 | undecidable | manual | Pg | 1 | 65.9895 | -0.171 | 97 | |
IV.HCRL.HHN. | 2009-12-23T16:28:55.07 | 0.3 | undecidable | manual | Pg | 174 | 55.6998 | -0.427 | 93 | |
IV.GALF.HHZ. | 2009-12-23T16:28:52.41 | 0.3 | undecidable | manual | Pg | 257 | 35.6421 | -0.423 | 97 | |
IV.ECNV.HHE. | 2009-12-23T16:28:52.76 | 0.3 | undecidable | manual | Pg | 227 | 30.1476 | 0.577 | 93 | |
IV.MMME.HHZ. | 2009-12-23T16:28:51.87 | 0.3 | undecidable | manual | Pg | 56 | 30.6471 | -0.374 | 99 | |
IV.RDP.HHN. | 2009-12-23T16:28:47.52 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |