A magnitude ML 1.6 earthquake occured in region: 2 km NE Mussomeli (CL), on
and geographic coordinates (lat, lon) 37.5950, 13.7750 at 11 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 |
---|---|---|---|---|
Mussomeli | CL | 2 | 10780 | 10780 |
Acquaviva Platani | CL | 7 | 948 | 11728 |
Sutera | CL | 9 | 1410 | 13138 |
Villalba | CL | 9 | 1633 | 14771 |
Campofranco | CL | 11 | 3100 | 17871 |
Vallelunga Pratameno | CL | 11 | 3461 | 21332 |
Marianopoli | CL | 12 | 1906 | 23238 |
San Giovanni Gemini | AG | 12 | 8056 | 31294 |
Cammarata | AG | 13 | 6355 | 37649 |
Casteltermini | AG | 13 | 8267 | 45916 |
Bompensiere | CL | 14 | 556 | 46472 |
Milena | CL | 14 | 3018 | 49490 |
Montedoro | CL | 16 | 1631 | 51121 |
Valledolmo | PA | 18 | 3594 | 54715 |
Castronovo di Sicilia | PA | 18 | 3085 | 57800 |
Serradifalco | CL | 18 | 6091 | 63891 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8
ML 1.6 |
2009-02-07 10:08:34 |
37.595 | 13.775 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 742719 |
Field | Value |
---|---|
Time (UTC) | 2009-02-07 10:08:34 ± 0.55 |
Latitude | 37.5950 ± 0.0198 |
Longitude | 13.7750 ± 0.0443 |
Depth (km) | 11 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 742719 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4031 |
Semi-minor axis of confidence ellipse (meter) | 1914 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 253 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4477.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 277 |
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) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40829 |
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 | 1.6 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 742719 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:02:47 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 742719 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:02:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSLB.SHZ. | 2009-02-07T10:08:49.37 | 0.1 | undecidable | manual | Sg | 33 | 45.3213 | 0.159 | 94 | |
IV.RESU.HHN. | 2009-02-07T10:08:43.91 | 0.1 | undecidable | manual | Sg | 77 | 25.3524 | 0.023 | 100 | |
IV.CSLB.SHZ. | 2009-02-07T10:08:42.76 | 0.1 | undecidable | manual | Pg | 33 | 45.3213 | -0.277 | 92 | |
IV.ALJA.HHN. | 2009-02-07T10:08:41.42 | 0.3 | undecidable | manual | Sg | 354 | 17.1717 | -0.229 | 73 | |
IV.RESU.HHN. | 2009-02-07T10:08:39.93 | 0.1 | negative | manual | Pg | 77 | 25.3524 | -0.035 | 100 | |
IV.ALJA.HHN. | 2009-02-07T10:08:38.98 | 0.1 | undecidable | manual | Pg | 354 | 17.1717 | 0.307 | 96 | |
IV.MCRV.HHZ. | 2009-02-07T10:08:33.49 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |