A magnitude Md 3.1 earthquake occured in region: Malta [Sea], on
and geographic coordinates (lat, lon) 34.8640, 16.1190 at 10 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 3.1
ML-VAX 3.1 |
1996-08-05 01:11:57 |
34.864 | 16.119 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 250329 |
Field | Value |
---|---|
Time (UTC) | 1996-08-05 01:11:57 ± 1.655 |
Latitude | 34.8640 ± 0.1091 |
Longitude | 16.1190 ± 0.2263 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 250329 |
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) | 23943.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 328 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.8 |
Epicentral distance of station closest to the epicenter (degree) | 0.02242 |
Epicentral distance of station farthest from the epicenter (degree) | 0.05318 |
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 | 3.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 250329 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:56:49 |
Field | Value |
---|---|
Value | 3.1 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 250329 |
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 | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SC9.Z. | 1996-08-05T01:13:30.77 | 10.0 | undecidable | manual | SN | 354 | 0.0306 | 1.39 | 0.2 | |
--.MU9.Z. | 1996-08-05T01:13:25.92 | 10.0 | undecidable | manual | PN | 354 | 0.0532 | 0.76 | 0.9 | |
--.SOI.Z. | 1996-08-05T01:13:24.90 | 10.0 | undecidable | manual | SN | 358 | 0.0288 | 0.23 | 0.6 | |
--.AU9.Z. | 1996-08-05T01:13:06.32 | 10.0 | undecidable | manual | SN | 342 | 0.0224 | -1.42 | 0.2 | |
--.GRI.Z. | 1996-08-05T01:12:58.26 | 10.0 | undecidable | manual | PN | 2 | 0.0356 | -0.11 | 1.4 | |
--.GIB.Z. | 1996-08-05T01:12:54.45 | 10.0 | undecidable | manual | PN | 331 | 0.0319 | 1.79 | 0.3 | |
--.SC9.Z. | 1996-08-05T01:12:51.13 | 10.0 | positive | manual | PN | 354 | 0.0306 | 0.41 | 2.8 | |
--.SOI.Z. | 1996-08-05T01:12:47.35 | 10.0 | undecidable | manual | PN | 358 | 0.0288 | -0.65 | 1.2 | |
--.AU9.Z. | 1996-08-05T01:12:36.88 | 10.0 | positive | manual | PN | 342 | 0.0224 | -1.34 | 1.3 |