A magnitude Md 2.2 earthquake occured in region: 1 km SE Castelbuono (PA), on
and geographic coordinates (lat, lon) 37.9260, 14.1000 at 5 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 |
---|---|---|---|---|
Castelbuono | PA | 1 | 8943 | 8943 |
San Mauro Castelverde | PA | 8 | 1701 | 10644 |
Isnello | PA | 8 | 1589 | 12233 |
Pollina | PA | 9 | 2974 | 15207 |
Geraci Siculo | PA | 9 | 1945 | 17152 |
Gratteri | PA | 12 | 963 | 18115 |
Petralia Sottana | PA | 13 | 2821 | 20936 |
Tusa | ME | 14 | 2925 | 23861 |
Collesano | PA | 14 | 4054 | 27915 |
Petralia Soprana | PA | 14 | 3360 | 31275 |
Cefalù | PA | 15 | 14393 | 45668 |
Polizzi Generosa | PA | 15 | 3407 | 49075 |
Lascari | PA | 16 | 3588 | 52663 |
Castellana Sicula | PA | 17 | 3411 | 56074 |
Gangi | PA | 17 | 6811 | 62885 |
Pettineo | ME | 18 | 1350 | 64235 |
Scillato | PA | 19 | 613 | 64848 |
Motta d'Affermo | ME | 19 | 739 | 65587 |
Castel di Lucio | ME | 19 | 1294 | 66881 |
Blufi | PA | 19 | 1029 | 67910 |
Bompietro | PA | 20 | 1401 | 69311 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1988-05-14 21:24:03 |
37.926 | 14.1 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 69299 |
Field | Value |
---|---|
Time (UTC) | 1988-05-14 21:24:03 ± 0.326 |
Latitude | 37.9260 ± 0.0236 |
Longitude | 14.1000 ± 0.0296 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 69299 |
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) | 3690.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
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) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00073 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01384 |
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 | 2.2 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 69299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:05:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SOI.Z. | 1988-05-14T21:24:31.94 | 10.0 | undecidable | manual | PN | 83 | 1.5318 | 0.56 | 0.9 | |
--.ATN.Z. | 1988-05-14T21:24:24.52 | 10.0 | undecidable | manual | PN | 77 | 1.0989 | -0.69 | 0.9 | |
--.FAI.Z. | 1988-05-14T21:24:19.53 | 10.0 | undecidable | manual | PG | 207 | 0.7326 | 0.9 | 0.8 | |
--.MCT.Z. | 1988-05-14T21:24:12.95 | 10.0 | undecidable | manual | PG | 231 | 0.4884 | -1.17 | 0.7 | |
--.GIB.Z. | 1988-05-14T21:24:07.40 | 10.0 | undecidable | manual | SG | 317 | 0.0777 | 0.38 | 0.7 | |
--.GIB.Z. | 1988-05-14T21:24:05.38 | 10.0 | undecidable | manual | PG | 317 | 0.0777 | -0.07 | 2 |