A magnitude Md 2.5 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.6320, 15.3520 at 164 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 | 1995-09-01 10:34:23 |
38.632 | 15.352 | 164 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 231809 |
Field | Value |
---|---|
Time (UTC) | 1995-09-01 10:34:23 ± 0.759 |
Latitude | 38.6320 ± 0.0331 |
Longitude | 15.3520 ± 0.1138 |
Depth (km) | 164 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 231809 |
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) | 10553.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 211 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00421 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01732 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 231809 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:39:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CSI.Z. | 1995-09-01T10:35:16.31 | 10.0 | undecidable | manual | S | 32 | 1.3542 | 1.37 | 0 | |
--.ROI.Z. | 1995-09-01T10:35:15.14 | 10.0 | undecidable | manual | S | 44 | 1.3209 | 0.76 | 0.2 | |
--.MMN.Z. | 1995-09-01T10:35:14.69 | 10.0 | undecidable | manual | S | 21 | 1.3431 | -0.02 | 0.6 | |
--.SOI.Z. | 1995-09-01T10:35:07.25 | 10.0 | undecidable | manual | S | 135 | 0.777 | 0.73 | 0.3 | |
--.CZI.Z. | 1995-09-01T10:35:05.80 | 10.0 | undecidable | manual | S | 46 | 0.8325 | -1.44 | 0 | |
--.SC9.Z. | 1995-09-01T10:35:03.00 | 10.0 | undecidable | manual | S | 142 | 0.4662 | -0.45 | 0.5 | |
--.ATN.Z. | 1995-09-01T10:35:03.20 | 10.0 | undecidable | manual | S | 169 | 0.4773 | -0.33 | 0.6 | |
--.SGO.Z. | 1995-09-01T10:34:55.00 | 10.0 | undecidable | manual | P ! | 359 | 1.9203 | -4.24 | 0 | |
--.CSI.Z. | 1995-09-01T10:34:53.40 | 10.0 | undecidable | manual | P | 32 | 1.3542 | -0.25 | 1.4 | |
--.ROI.Z. | 1995-09-01T10:34:53.21 | 10.0 | undecidable | manual | P | 44 | 1.3209 | 0.24 | 1.5 | |
--.MMN.Z. | 1995-09-01T10:34:53.66 | 10.0 | undecidable | manual | P | 21 | 1.3431 | 0.5 | 1 | |
--.TDS.Z. | 1995-09-01T10:34:51.61 | 10.0 | undecidable | manual | P | 36 | 1.2765 | -0.88 | 0.4 | |
--.CZI.Z. | 1995-09-01T10:34:48.78 | 10.0 | undecidable | manual | P | 46 | 0.8325 | -0.06 | 1.9 | |
--.SOI.Z. | 1995-09-01T10:34:48.47 | 10.0 | undecidable | manual | P | 135 | 0.777 | 0.04 | 1.9 | |
--.GRI.Z. | 1995-09-01T10:34:48.50 | 10.0 | undecidable | manual | P | 77 | 0.8436 | -0.41 | 1.4 | |
--.ATN.Z. | 1995-09-01T10:34:46.91 | 10.0 | undecidable | manual | P | 169 | 0.4773 | 0.21 | 1.7 | |
--.SC9.Z. | 1995-09-01T10:34:46.83 | 10.0 | negative | manual | P | 142 | 0.4662 | 0.18 | 3.5 |