A magnitude ML 2.3 earthquake occured in region: 9 km E Maletto (CT), on
and geographic coordinates (lat, lon) 37.8000, 14.9580 at 36 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 |
Randazzo | CT | 9 | 10900 | 14820 |
Bronte | CT | 11 | 19172 | 33992 |
Santa Domenica Vittoria | ME | 13 | 980 | 34972 |
Moio Alcantara | ME | 14 | 717 | 35689 |
Maniace | CT | 15 | 3765 | 39454 |
Roccella Valdemone | ME | 16 | 666 | 40120 |
Malvagna | ME | 16 | 733 | 40853 |
Milo | CT | 16 | 1087 | 41940 |
Linguaglossa | CT | 17 | 5403 | 47343 |
Castiglione di Sicilia | CT | 17 | 3215 | 50558 |
Zafferana Etnea | CT | 17 | 9517 | 60075 |
Sant'Alfio | CT | 18 | 1582 | 61657 |
Adrano | CT | 19 | 36122 | 97779 |
Ragalna | CT | 19 | 3924 | 101703 |
Biancavilla | CT | 19 | 24007 | 125710 |
Francavilla di Sicilia | ME | 19 | 3945 | 129655 |
Piedimonte Etneo | CT | 19 | 3963 | 133618 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML 2.3 |
2009-12-19 04:08:28 |
37.8 | 14.958 | 36 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1000049 |
Field | Value |
---|---|
Time (UTC) | 2009-12-19 04:08:28 ± 0.06 |
Latitude | 37.8000 ± 0.0036 |
Longitude | 14.9580 ± 0.0046 |
Depth (km) | 36 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1000049 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 568 |
Semi-minor axis of confidence ellipse (meter) | 137 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 565.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 264 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.03 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64841 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1000049 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:09:48 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1000049 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:09:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTGR.SHZ. | 2009-12-19T04:09:29.89 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SSY.HHN. | 2009-12-19T04:08:51.35 | 0.6 | undecidable | manual | Sg | 172 | 71.9724 | 0.004 | 50 | |
IV.AGST.EHZ. | 2009-12-19T04:08:49.63 | 0.3 | undecidable | manual | Sg | 158 | 64.7907 | 0.018 | 75 | |
IV.GALF.HHE. | 2009-12-19T04:08:43.07 | 0.3 | undecidable | manual | Sg | 254 | 35.742 | -0.019 | 79 | |
IV.SSY.HHN. | 2009-12-19T04:08:41.62 | 0.3 | undecidable | manual | Pg | 172 | 71.9724 | -0.003 | 74 | |
IV.AGST.EHZ. | 2009-12-19T04:08:40.60 | 0.1 | undecidable | manual | Pg | 158 | 64.7907 | -0.023 | 100 | |
IV.GALF.HHE. | 2009-12-19T04:08:36.89 | 0.3 | undecidable | manual | Pg | 254 | 35.742 | 0.033 | 79 |