A magnitude Md 2.5 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.4310, 14.7380 at 25 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 |
---|---|---|---|---|
Leni | ME | 16 | 696 | 696 |
Malfa | ME | 19 | 982 | 1678 |
Santa Marina Salina | ME | 19 | 903 | 2581 |
Lipari | ME | 20 | 12753 | 15334 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1988-10-05 01:09:28 |
38.431 | 14.738 | 25 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 78259 |
Field | Value |
---|---|
Time (UTC) | 1988-10-05 01:09:28 ± 0.239 |
Latitude | 38.4310 ± 0.0104 |
Longitude | 14.7380 ± 0.0633 |
Depth (km) | 25 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 78259 |
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) | 5635.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 157 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00130 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00639 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 78259 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:13:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.GIB.Z. | 1988-10-05T01:09:53.40 | 10.0 | undecidable | manual | SN | 231 | 0.7104 | 0.19 | 0.3 | |
--.MNO.Z. | 1988-10-05T01:09:47.22 | 10.0 | undecidable | manual | SG | 183 | 0.4995 | -0.29 | 0.3 | |
--.GIB.Z. | 1988-10-05T01:09:42.62 | 10.0 | undecidable | manual | PN | 231 | 0.7104 | -0.28 | 0.5 | |
--.MNO.Z. | 1988-10-05T01:09:39.72 | 10.0 | positive | manual | PG | 183 | 0.4995 | 0.12 | 2.4 | |
--.SA1.Z. | 1988-10-05T01:09:38.12 | 10.0 | undecidable | manual | SG | 29 | 0.1443 | -0.16 | 0.5 | |
--.LPI.Z. | 1988-10-05T01:09:37.91 | 10.0 | undecidable | manual | SG | 69 | 0.1665 | -0.6 | 0 | |
--.SA1.Z. | 1988-10-05T01:09:34.33 | 10.0 | negative | manual | PG | 29 | 0.1443 | 0.06 | 3.1 | |
--.LPI.Z. | 1988-10-05T01:09:34.68 | 10.0 | undecidable | manual | PG | 69 | 0.1665 | 0.27 | 0.8 |