A magnitude Md 2.5 earthquake occured in region: 2 km N Santa Caterina Villarmosa (CL), on
and geographic coordinates (lat, lon) 37.6100, 14.0350 at 10 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 |
---|---|---|---|---|
Santa Caterina Villarmosa | CL | 2 | 5388 | 5388 |
Resuttano | CL | 8 | 2038 | 7426 |
Marianopoli | CL | 11 | 1906 | 9332 |
Alimena | PA | 12 | 2032 | 11364 |
Villarosa | EN | 13 | 4937 | 16301 |
Caltanissetta | CL | 13 | 63360 | 79661 |
San Cataldo | CL | 14 | 23253 | 102914 |
Blufi | PA | 16 | 1029 | 103943 |
Bompietro | PA | 16 | 1401 | 105344 |
Villalba | CL | 18 | 1633 | 106977 |
Castellana Sicula | PA | 19 | 3411 | 110388 |
Vallelunga Pratameno | CL | 20 | 3461 | 113849 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 1.7 |
1995-04-05 20:36:44 |
37.61 | 14.035 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 224909 |
Field | Value |
---|---|
Time (UTC) | 1995-04-05 20:36:44 ± 0.299 |
Latitude | 37.6100 ± 0.0202 |
Longitude | 14.0350 ± 0.0245 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 224909 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3116.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00300 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00899 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 224909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:32:36 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 224909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.AU9.Z. | 1995-04-05T20:37:18.67 | 10.0 | undecidable | manual | SG | 110 | 0.999 | -0.12 | 0.6 | |
--.MEU.Z. | 1995-04-05T20:37:14.66 | 10.0 | undecidable | manual | SG | 127 | 0.7992 | 2.34 | 0 | |
--.PZI.Z. | 1995-04-05T20:37:14.85 | 10.0 | undecidable | manual | SG | 126 | 0.9102 | -0.91 | 0.4 | |
--.AU9.Z. | 1995-04-05T20:37:04.50 | 10.0 | undecidable | manual | PG | 110 | 0.999 | 0.17 | 1.5 | |
--.PZI.Z. | 1995-04-05T20:37:02.00 | 10.0 | undecidable | manual | PG | 126 | 0.9102 | -0.58 | 1.3 | |
--.FAI.Z. | 1995-04-05T20:37:01.50 | 10.0 | undecidable | manual | SG | 220 | 0.444 | 0.71 | 0.5 | |
--.MEU.Z. | 1995-04-05T20:36:59.81 | 10.0 | undecidable | manual | PG | 127 | 0.7992 | -0.77 | 1.1 | |
--.FAI.Z. | 1995-04-05T20:36:54.50 | 10.0 | undecidable | manual | PG | 220 | 0.444 | 0.57 | 1.5 | |
--.GIB.Z. | 1995-04-05T20:36:53.50 | 10.0 | undecidable | manual | PG | 358 | 0.3774 | 0.79 | 1.2 | |
--.PL9.Z. | 1995-04-05T20:36:52.85 | 10.0 | undecidable | manual | PG | 12 | 0.3885 | -0.08 | 1.9 | |
--.MCT.Z. | 1995-04-05T20:36:50.97 | 10.0 | undecidable | manual | PG | 271 | 0.333 | -0.96 | 1 |