A magnitude ML 1.9 earthquake occured in region: 8 km E Carlentini (SR), on
and geographic coordinates (lat, lon) 37.2560, 15.1060 at 23 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 |
---|---|---|---|---|
Carlentini | SR | 8 | 17798 | 17798 |
Melilli | SR | 9 | 13621 | 31419 |
Lentini | SR | 10 | 24085 | 55504 |
Augusta | SR | 11 | 36305 | 91809 |
Sortino | SR | 12 | 8690 | 100499 |
Priolo Gargallo | SR | 13 | 12091 | 112590 |
Solarino | SR | 17 | 8091 | 120681 |
Floridia | SR | 20 | 22762 | 143443 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.9 |
2007-02-09 13:48:54 |
37.256 | 15.106 | 23 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 613889 |
Field | Value |
---|---|
Time (UTC) | 2007-02-09 13:48:54 ± 0.09 |
Latitude | 37.2560 ± 0.0036 |
Longitude | 15.1060 ± 0.0056 |
Depth (km) | 23 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 613889 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 501 |
Semi-minor axis of confidence ellipse (meter) | 382 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 136 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 255 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.09623 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29678 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 613889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:42:33 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 613889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:42:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.BHN. | 2007-02-09T13:49:06.90 | 0.3 | undecidable | manual | Sg | 178 | 32.9448 | -0.053 | 36 | |
IV.SSY.BHN. | 2007-02-09T13:49:02.74 | 0.1 | undecidable | manual | Sg | 195 | 11.2776 | 0.045 | 50 | |
IV.AGST.SHZ. | 2007-02-09T13:49:02.60 | 0.1 | undecidable | manual | Sg | 90 | 10.6782 | -0.01 | 50 | |
IV.HAVL.BHN. | 2007-02-09T13:49:01.87 | 0.1 | undecidable | manual | Pg | 178 | 32.9448 | 0.032 | 96 | |
IV.SSY.BHN. | 2007-02-09T13:48:59.34 | 0.1 | negative | manual | Pg | 195 | 11.2776 | -0.041 | 99 | |
IV.AGST.SHZ. | 2007-02-09T13:48:59.34 | 0.1 | undecidable | manual | Pg | 90 | 10.6782 | 0.006 | 100 |