A magnitude Md 2.4 earthquake occured in region: 3 km SW Longi (ME), on
and geographic coordinates (lat, lon) 38.0070, 14.7410 at 7 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 |
---|---|---|---|---|
Longi | ME | 3 | 1473 | 1473 |
Alcara li Fusi | ME | 4 | 1980 | 3453 |
Galati Mamertino | ME | 4 | 2627 | 6080 |
Militello Rosmarino | ME | 7 | 1324 | 7404 |
Frazzanò | ME | 7 | 711 | 8115 |
Tortorici | ME | 8 | 6435 | 14550 |
San Salvatore di Fitalia | ME | 8 | 1319 | 15869 |
San Marco d'Alunzio | ME | 8 | 1996 | 17865 |
Mirto | ME | 9 | 974 | 18839 |
Castell'Umberto | ME | 11 | 3128 | 21967 |
Torrenova | ME | 11 | 4386 | 26353 |
Capri Leone | ME | 12 | 4515 | 30868 |
Sant'Agata di Militello | ME | 12 | 12624 | 43492 |
San Fratello | ME | 13 | 3707 | 47199 |
Sinagra | ME | 13 | 2705 | 49904 |
Ucria | ME | 13 | 1058 | 50962 |
Naso | ME | 14 | 3813 | 54775 |
Ficarra | ME | 14 | 1469 | 56244 |
Acquedolci | ME | 15 | 5744 | 61988 |
Floresta | ME | 15 | 485 | 62473 |
Raccuja | ME | 16 | 1041 | 63514 |
Maniace | CT | 17 | 3765 | 67279 |
Sant'Angelo di Brolo | ME | 17 | 3090 | 70369 |
Capo d'Orlando | ME | 17 | 13254 | 83623 |
San Teodoro | ME | 18 | 1403 | 85026 |
Cesarò | ME | 18 | 2439 | 87465 |
Brolo | ME | 18 | 5783 | 93248 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.8 |
1991-08-21 07:06:04 |
38.007 | 14.741 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 147899 |
Field | Value |
---|---|
Time (UTC) | 1991-08-21 07:06:04 ± 0.297 |
Latitude | 38.0070 ± 0.0192 |
Longitude | 14.7410 ± 0.0195 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 147899 |
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) | 2734.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00073 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01457 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 7 |
Type of magnitude | Md |
Reference to an origin | 147899 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:18:02 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 147899 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SOI.Z. | 1991-08-21T07:06:43.66 | 10.0 | undecidable | manual | SG! | 85 | 1.0323 | 2.95 | 0 | |
--.MEU.Z. | 1991-08-21T07:06:38.00 | 10.0 | undecidable | manual | SG | 175 | 0.888 | 1.71 | 0 | |
--.PZI.Z. | 1991-08-21T07:06:38.97 | 10.0 | undecidable | manual | SG | 170 | 0.9657 | 0.54 | 0.5 | |
--.CZI.Z. | 1991-08-21T07:06:33.80 | 10.0 | undecidable | manual | PN | 41 | 1.6206 | -0.74 | 0.6 | |
--.MO9.Z. | 1991-08-21T07:06:32.19 | 10.0 | undecidable | manual | SG | 90 | 0.7437 | 0.65 | 0.5 | |
--.SA1.Z. | 1991-08-21T07:06:27.32 | 10.0 | undecidable | manual | SG | 7 | 0.555 | 1.92 | 0 | |
--.ATN.Z. | 1991-08-21T07:06:26.55 | 10.0 | undecidable | manual | SG | 74 | 0.5883 | 0.24 | 0.7 | |
--.GIB.Z. | 1991-08-21T07:06:25.40 | 10.0 | undecidable | manual | SG | 268 | 0.555 | -0.1 | 0.7 | |
--.SOI.Z. | 1991-08-21T07:06:24.78 | 10.0 | undecidable | manual | PG | 85 | 1.0323 | -0.84 | 0.7 | |
--.MEU.Z. | 1991-08-21T07:06:23.10 | 10.0 | undecidable | manual | PG | 175 | 0.888 | 0.04 | 1.6 | |
--.PZI.Z. | 1991-08-21T07:06:23.92 | 10.0 | undecidable | manual | PG | 170 | 0.9657 | -0.38 | 1.4 | |
--.MO9.Z. | 1991-08-21T07:06:20.40 | 10.0 | undecidable | manual | PG | 90 | 0.7437 | -0.28 | 1.7 | |
--.SA1.Z. | 1991-08-21T07:06:17.65 | 10.0 | undecidable | manual | PG | 7 | 0.555 | 0.87 | 0.8 | |
--.ATN.Z. | 1991-08-21T07:06:17.60 | 10.0 | undecidable | manual | PG | 74 | 0.5883 | -0.24 | 1.7 | |
--.GIB.Z. | 1991-08-21T07:06:15.94 | 10.0 | undecidable | manual | PG | 268 | 0.555 | -0.89 | 0.8 | |
--.MNO.Z. | 1991-08-21T07:06:09.41 | 10.0 | undecidable | manual | SG | 205 | 0.0777 | 0.38 | 0.6 | |
--.MNO.Z. | 1991-08-21T07:06:07.49 | 10.0 | positive | manual | PG | 205 | 0.0777 | 0.16 | 3.6 |