A magnitude Md 2.5 earthquake occured in region: 19 km E Santa Marina Salina (ME), on
and geographic coordinates (lat, lon) 38.6360, 15.0680 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 |
---|---|---|---|---|
Santa Marina Salina | ME | 19 | 903 | 903 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 2.2 |
1993-05-09 17:32:28 |
38.636 | 15.068 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 184769 |
Field | Value |
---|---|
Time (UTC) | 1993-05-09 17:32:28 ± 0.911 |
Latitude | 38.6360 ± 0.0273 |
Longitude | 15.0680 ± 0.0865 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 184769 |
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) | 8101.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 227 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.00510 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01392 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 184769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:53:27 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 184769 |
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. | 1993-05-09T17:33:02.00 | 10.0 | undecidable | manual | SG | 125 | 0.9546 | 0.13 | 0.6 | |
--.MGR.Z. | 1993-05-09T17:32:57.55 | 10.0 | undecidable | manual | PN | 14 | 1.5429 | 1.16 | 0.6 | |
--.GMB.Z. | 1993-05-09T17:32:57.49 | 10.0 | undecidable | manual | SG | 128 | 0.7548 | 1.99 | 0.1 | |
--.MO9.Z. | 1993-05-09T17:32:56.37 | 10.0 | undecidable | manual | SG | 142 | 0.7992 | -0.53 | 0.6 | |
--.CSI.Z. | 1993-05-09T17:32:56.32 | 10.0 | negative | manual | PN | 39 | 1.4874 | 0.72 | 2 | |
--.ROI.Z. | 1993-05-09T17:32:55.10 | 10.0 | negative | manual | PN | 50 | 1.4874 | -0.54 | 2.2 | |
--.TDS.Z. | 1993-05-09T17:32:54.12 | 10.0 | undecidable | manual | PN | 43 | 1.4097 | -0.52 | 1.2 | |
--.SC9.Z. | 1993-05-09T17:32:51.81 | 10.0 | undecidable | manual | SG | 126 | 0.6327 | 0.32 | 0.6 | |
--.ACI.Z. | 1993-05-09T17:32:50.65 | 10.0 | undecidable | manual | PN | 50 | 1.1322 | -0.08 | 1.5 | |
--.SOI.Z. | 1993-05-09T17:32:49.00 | 10.0 | undecidable | manual | PG | 125 | 0.9546 | 1.31 | 0.6 | |
--.CZI.Z. | 1993-05-09T17:32:48.72 | 10.0 | undecidable | manual | PG | 54 | 1.0101 | -0.02 | 1.6 | |
--.GRI.Z. | 1993-05-09T17:32:48.70 | 10.0 | undecidable | manual | PG | 79 | 1.0656 | -1.74 | 0.3 | |
--.GMB.Z. | 1993-05-09T17:32:43.11 | 10.0 | undecidable | manual | PG | 128 | 0.7548 | -0.89 | 1.1 | |
--.MO9.Z. | 1993-05-09T17:32:42.95 | 10.0 | undecidable | manual | PG | 142 | 0.7992 | -1.87 | 0.3 | |
--.ATN.Z. | 1993-05-09T17:32:41.30 | 10.0 | undecidable | manual | PG | 147 | 0.5661 | 0.8 | 1.1 | |
--.SC9.Z. | 1993-05-09T17:32:41.94 | 10.0 | undecidable | manual | PG | 126 | 0.6327 | 0.25 | 1.6 |