A magnitude Md 2.1 earthquake occured in region: 2 km SE Pollina (PA), on
and geographic coordinates (lat, lon) 37.9820, 14.1570 at 6 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 |
---|---|---|---|---|
Pollina | PA | 2 | 2974 | 2974 |
Tusa | ME | 7 | 2925 | 5899 |
Castelbuono | PA | 8 | 8943 | 14842 |
San Mauro Castelverde | PA | 8 | 1701 | 16543 |
Pettineo | ME | 12 | 1350 | 17893 |
Motta d'Affermo | ME | 13 | 739 | 18632 |
Cefalù | PA | 14 | 14393 | 33025 |
Geraci Siculo | PA | 14 | 1945 | 34970 |
Isnello | PA | 14 | 1589 | 36559 |
Gratteri | PA | 16 | 963 | 37522 |
Reitano | ME | 17 | 806 | 38328 |
Castel di Lucio | ME | 17 | 1294 | 39622 |
Santo Stefano di Camastra | ME | 17 | 4694 | 44316 |
Mistretta | ME | 19 | 4791 | 49107 |
Lascari | PA | 19 | 3588 | 52695 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML-VAX 1.9 |
1993-06-27 06:54:38 |
37.982 | 14.157 | 6 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 188659 |
Field | Value |
---|---|
Time (UTC) | 1993-06-27 06:54:38 ± 0.159 |
Latitude | 37.9820 ± 0.0175 |
Longitude | 14.1570 ± 0.0172 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 188659 |
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) | 2463.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 140 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00008 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00931 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 188659 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:57:13 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 188659 |
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. | 1993-06-27T06:55:07.50 | 10.0 | undecidable | manual | SG | 42 | 0.777 | 0.61 | 0.1 | |
--.ATN.Z. | 1993-06-27T06:54:59.30 | 10.0 | undecidable | manual | PG | 79 | 1.0323 | -0.78 | 0.1 | |
--.MNO.Z. | 1993-06-27T06:54:56.15 | 10.0 | undecidable | manual | SG | 96 | 0.4218 | 0.81 | 0 | |
--.SA1.Z. | 1993-06-27T06:54:55.00 | 10.0 | undecidable | manual | PG | 42 | 0.777 | -0.06 | 0.9 | |
--.MNO.Z. | 1993-06-27T06:54:48.49 | 10.0 | undecidable | manual | PG | 96 | 0.4218 | 0.09 | 1.2 | |
--.GIB.Z. | 1993-06-27T06:54:43.69 | 10.0 | undecidable | manual | SG | 274 | 0.0999 | 0.36 | 0.4 | |
--.CS9.Z. | 1993-06-27T06:54:42.59 | 10.0 | undecidable | manual | SG | 236 | 0.0777 | 0.01 | 0.6 | |
--.CS9.Z. | 1993-06-27T06:54:41.30 | 10.0 | positive | manual | PG | 236 | 0.0777 | 0 | 3 | |
--.GIB.Z. | 1993-06-27T06:54:41.35 | 10.0 | undecidable | manual | PG | 274 | 0.0999 | -0.11 | 1.4 | |
--.PL9.Z. | 1993-06-27T06:54:41.24 | 10.0 | undecidable | manual | SG | 313 | 0.0111 | 0.31 | 0.4 | |
--.PL9.Z. | 1993-06-27T06:54:40.00 | 10.0 | positive | manual | PG | 313 | 0.0111 | -0.07 | 2.9 |