A magnitude Md 2.5 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.8580, 15.3710 at 141 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1995-07-03 17:49:17 |
38.858 | 15.371 | 141 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 228859 |
Field | Value |
---|---|
Time (UTC) | 1995-07-03 17:49:17 ± 1.571 |
Latitude | 38.8580 ± 0.0396 |
Longitude | 15.3710 ± 0.1443 |
Depth (km) | 141 ± 16 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 228859 |
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) | 13249.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 210 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
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) | 0.00623 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01044 |
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 | 4 |
Type of magnitude | Md |
Reference to an origin | 228859 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:36:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MMN.Z. | 1995-07-03T17:50:00.61 | 10.0 | undecidable | manual | S | 25 | 1.1322 | -0.9 | 0.2 | |
--.SOI.Z. | 1995-07-03T17:49:59.50 | 10.0 | undecidable | manual | S | 145 | 0.9435 | 0.99 | 0.1 | |
--.CSI.Z. | 1995-07-03T17:49:44.34 | 10.0 | undecidable | manual | P | 37 | 1.1544 | 1.08 | 0.2 | |
--.MMN.Z. | 1995-07-03T17:49:43.16 | 10.0 | undecidable | manual | P | 25 | 1.1322 | 0.21 | 1.4 | |
--.TDS.Z. | 1995-07-03T17:49:42.22 | 10.0 | undecidable | manual | P | 43 | 1.0878 | -0.34 | 1.3 | |
--.ROI.Z. | 1995-07-03T17:49:42.97 | 10.0 | undecidable | manual | P | 52 | 1.1544 | -0.29 | 1.3 | |
--.SOI.Z. | 1995-07-03T17:49:40.47 | 10.0 | undecidable | manual | P | 145 | 0.9435 | -0.75 | 0.7 | |
--.MO9.Z. | 1995-07-03T17:49:40.90 | 10.0 | undecidable | manual | P | 163 | 0.888 | 0.16 | 1.6 | |
--.CZI.Z. | 1995-07-03T17:49:39.17 | 10.0 | undecidable | manual | P | 58 | 0.6882 | -0.03 | 1.6 | |
--.ATN.Z. | 1995-07-03T17:49:39.22 | 10.0 | undecidable | manual | P | 174 | 0.6993 | -0.05 | 1.6 |