A magnitude Md 2.4 earthquake occured in region: 3 km NE Polizzi Generosa (PA), on
and geographic coordinates (lat, lon) 37.8280, 14.0300 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 |
---|---|---|---|---|
Polizzi Generosa | PA | 3 | 3407 | 3407 |
Castellana Sicula | PA | 5 | 3411 | 6818 |
Petralia Sottana | PA | 6 | 2821 | 9639 |
Petralia Soprana | PA | 8 | 3360 | 12999 |
Blufi | PA | 9 | 1029 | 14028 |
Bompietro | PA | 11 | 1401 | 15429 |
Scillato | PA | 11 | 613 | 16042 |
Geraci Siculo | PA | 12 | 1945 | 17987 |
Caltavuturo | PA | 12 | 4017 | 22004 |
Castelbuono | PA | 13 | 8943 | 30947 |
Isnello | PA | 13 | 1589 | 32536 |
Collesano | PA | 13 | 4054 | 36590 |
Sclafani Bagni | PA | 15 | 426 | 37016 |
Gangi | PA | 16 | 6811 | 43827 |
Resuttano | CL | 16 | 2038 | 45865 |
Gratteri | PA | 16 | 963 | 46828 |
Alimena | PA | 17 | 2032 | 48860 |
San Mauro Castelverde | PA | 17 | 1701 | 50561 |
Valledolmo | PA | 20 | 3594 | 54155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 2.0 |
1993-05-12 13:33:37 |
37.828 | 14.03 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 185029 |
Field | Value |
---|---|
Time (UTC) | 1993-05-12 13:33:37 ± 0.975 |
Latitude | 37.8280 ± 0.0394 |
Longitude | 14.0300 ± 0.0487 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 185029 |
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) | 6120.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 280 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
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) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00866 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 185029 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:53:41 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 185029 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SA1.Z. | 1993-05-12T13:33:58.95 | 10.0 | undecidable | manual | PG | 40 | 0.9657 | 1.94 | 0.2 | |
--.MNO.Z. | 1993-05-12T13:33:57.00 | 10.0 | undecidable | manual | SG | 78 | 0.5328 | -0.05 | 0.6 | |
--.MNO.Z. | 1993-05-12T13:33:48.50 | 10.0 | undecidable | manual | PG | 78 | 0.5328 | -0.48 | 1.4 | |
--.PL9.Z. | 1993-05-12T13:33:46.00 | 10.0 | undecidable | manual | SG | 28 | 0.1776 | 0.13 | 0.8 | |
--.GIB.Z. | 1993-05-12T13:33:44.92 | 10.0 | undecidable | manual | SG | 359 | 0.1554 | -0.14 | 0.8 | |
--.CS9.Z. | 1993-05-12T13:33:43.14 | 10.0 | undecidable | manual | SG | 16 | 0.111 | -0.42 | 0.7 | |
--.GIB.Z. | 1993-05-12T13:33:42.10 | 10.0 | undecidable | manual | PG | 359 | 0.1554 | -0.05 | 2 | |
--.PL9.Z. | 1993-05-12T13:33:41.00 | 10.0 | undecidable | manual | PG | 28 | 0.1776 | -1.54 | 0.6 | |
--.CS9.Z. | 1993-05-12T13:33:41.68 | 10.0 | undecidable | manual | PG | 16 | 0.111 | 0.48 | 1.8 |