A magnitude Md 2.3 earthquake occured in region: Mar Ionio Settentrionale (MARE), on
and geographic coordinates (lat, lon) 38.1090, 16.6390 at 45 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 2.3
ML-VAX 2.0 |
1996-02-16 19:05:26 |
38.109 | 16.639 | 45 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 241609 |
Field | Value |
---|---|
Time (UTC) | 1996-02-16 19:05:26 ± 1.008 |
Latitude | 38.1090 ± 0.0658 |
Longitude | 16.6390 ± 0.0941 |
Depth (km) | 45 ± 12 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 241609 |
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) | 11012.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 275 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00413 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00826 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 241609 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:48:41 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 241609 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ATN.Z. | 1996-02-16T19:05:54.00 | 10.0 | undecidable | manual | S | 273 | 0.9213 | -1.06 | 0 | |
--.GRI.Z. | 1996-02-16T19:05:51.49 | 10.0 | undecidable | manual | S | 346 | 0.7326 | 0.87 | 0.1 | |
--.MO9.Z. | 1996-02-16T19:05:50.59 | 10.0 | undecidable | manual | S | 261 | 0.7437 | -0.42 | 0.3 | |
--.GMB.Z. | 1996-02-16T19:05:49.21 | 10.0 | undecidable | manual | S | 275 | 0.6327 | 0.72 | 0.1 | |
--.SOI.Z. | 1996-02-16T19:05:44.00 | 10.0 | undecidable | manual | S | 265 | 0.4551 | -0.55 | 0.2 | |
--.ATN.Z. | 1996-02-16T19:05:43.00 | 10.0 | undecidable | manual | P | 273 | 0.9213 | 0.15 | 1.1 | |
--.MO9.Z. | 1996-02-16T19:05:40.51 | 10.0 | negative | manual | P | 261 | 0.7437 | 0 | 2.7 | |
--.SC9.Z. | 1996-02-16T19:05:40.60 | 10.0 | negative | manual | P | 281 | 0.7326 | 0.23 | 2.3 | |
--.GMB.Z. | 1996-02-16T19:05:39.27 | 10.0 | undecidable | manual | P | 275 | 0.6327 | 0.22 | 1.2 | |
--.GRI.Z. | 1996-02-16T19:05:39.48 | 10.0 | undecidable | manual | P | 346 | 0.7326 | -0.8 | 0.2 | |
--.SOI.Z. | 1996-02-16T19:05:36.86 | 10.0 | negative | manual | P | 265 | 0.4551 | 0.08 | 2.7 |