A magnitude Md 2.5 earthquake occured in region: 5 km NE Salandra (MT), on
and geographic coordinates (lat, lon) 40.5530, 16.3640 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 |
---|---|---|---|---|
Salandra | MT | 5 | 2829 | 2829 |
Grottole | MT | 6 | 2208 | 5037 |
Ferrandina | MT | 10 | 8853 | 13890 |
Grassano | MT | 11 | 5189 | 19079 |
Garaguso | MT | 12 | 1073 | 20152 |
San Mauro Forte | MT | 12 | 1552 | 21704 |
Miglionico | MT | 12 | 2510 | 24214 |
Calciano | MT | 15 | 777 | 24991 |
Oliveto Lucano | MT | 15 | 450 | 25441 |
Pomarico | MT | 16 | 4145 | 29586 |
Accettura | MT | 19 | 1856 | 31442 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 1.9 |
2004-04-05 14:18:12 |
40.553 | 16.364 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 495989 |
Field | Value |
---|---|
Time (UTC) | 2004-04-05 14:18:12 ± 0.159 |
Latitude | 40.5530 ± 0.0108 |
Longitude | 16.3640 ± 0.0112 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 495989 |
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) | 1529.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00202 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00720 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 8 |
Type of magnitude | Md |
Reference to an origin | 495989 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 00:53:44 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 495989 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SGO.Z. | 2004-04-05T14:18:40.65 | 10.0 | undecidable | manual | SG | 270 | 0.7992 | 0.32 | 0.5 | |
--.MGR.Z. | 2004-04-05T14:18:37.56 | 10.0 | undecidable | manual | SG | 236 | 0.7326 | -0.88 | 0.1 | |
--.MRLC.Z. | 2004-04-05T14:18:36.79 | 10.0 | undecidable | manual | SG | 287 | 0.6882 | -0.07 | 0.7 | |
--.BRT.Z. | 2004-04-05T14:18:35.94 | 10.0 | undecidable | manual | SG | 61 | 0.6771 | -0.33 | 0.6 | |
--.SLCN.Z. | 2004-04-05T14:18:32.18 | 10.0 | undecidable | manual | SG | 253 | 0.5772 | -1 | 0.1 | |
--.ORI.Z. | 2004-04-05T14:18:31.26 | 10.0 | undecidable | manual | SG | 172 | 0.4995 | 0.44 | 0.5 | |
--.SGO.Z. | 2004-04-05T14:18:28.88 | 10.0 | undecidable | manual | PG | 270 | 0.7992 | 0.24 | 1.5 | |
--.SCHR.N. | 2004-04-05T14:18:28.10 | 10.0 | undecidable | manual | SG | 211 | 0.4107 | 0.16 | 0.8 | |
--.MGR.Z. | 2004-04-05T14:18:27.40 | 10.0 | undecidable | manual | PG | 236 | 0.7326 | -0.16 | 1.7 | |
--.MRLC.Z. | 2004-04-05T14:18:26.96 | 10.0 | undecidable | manual | PG | 287 | 0.6882 | 0.32 | 1.5 | |
--.BRT.Z. | 2004-04-05T14:18:25.99 | 10.0 | undecidable | manual | PG | 61 | 0.6771 | -0.31 | 1.5 | |
--.SLCN.Z. | 2004-04-05T14:18:24.50 | 10.0 | undecidable | manual | PG | 253 | 0.5772 | -0.46 | 1.2 | |
--.ORI.Z. | 2004-04-05T14:18:23.67 | 10.0 | undecidable | manual | PG | 172 | 0.4995 | 0.52 | 1 | |
--.SCHR.Z. | 2004-04-05T14:18:20.95 | 10.0 | undecidable | manual | PG | 211 | 0.4107 | -0.54 | 1 | |
--.PTRP.Z. | 2004-04-05T14:18:18.54 | 10.0 | positive | manual | PG | 262 | 0.222 | 0.46 | 2.4 |