A magnitude Md 3.3 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.0850, 20.1820 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 3.3
ML-VAX 3.2 |
1995-05-10 17:37:47 |
38.085 | 20.182 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 226229 |
Field | Value |
---|---|
Time (UTC) | 1995-05-10 17:37:47 ± 3.469 |
Latitude | 38.0850 ± 0.1336 |
Longitude | 20.1820 ± 0.3022 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 226229 |
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) | 30338.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 304 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.02477 |
Epicentral distance of station farthest from the epicenter (degree) | 0.04363 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 3.3 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 226229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:33:53 |
Field | Value |
---|---|
Value | 3.2 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 226229 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.MEU.Z. | 1995-05-10T17:39:38.55 | 10.0 | undecidable | manual | SN | 257 | 4.3401 | -2.34 | 0.1 | |
--.MO9.Z. | 1995-05-10T17:39:23.29 | 10.0 | undecidable | manual | SN | 268 | 3.5187 | 1.77 | 0.2 | |
--.CI9.Z. | 1995-05-10T17:38:59.93 | 10.0 | undecidable | manual | PN | 305 | 4.8396 | 0.28 | 1.5 | |
--.SGO.Z. | 1995-05-10T17:38:55.84 | 10.0 | undecidable | manual | PN | 303 | 4.4955 | 0.9 | 1.2 | |
--.MU9.Z. | 1995-05-10T17:38:52.00 | 10.0 | undecidable | manual | PN! | 306 | 4.4955 | -2.88 | 0 | |
--.MGR.Z. | 1995-05-10T17:38:50.41 | 10.0 | undecidable | manual | PN | 299 | 4.1292 | 0.6 | 1.5 | |
--.MEU.Z. | 1995-05-10T17:38:48.15 | 10.0 | undecidable | manual | PN! | 257 | 4.3401 | -4.63 | 0 | |
--.ATN.Z. | 1995-05-10T17:38:44.10 | 10.0 | undecidable | manual | PN | 271 | 3.7074 | -0.02 | 1.8 | |
--.MO9.Z. | 1995-05-10T17:38:41.82 | 10.0 | undecidable | manual | PN | 268 | 3.5187 | 0.23 | 1.8 | |
--.LT9.Z. | 1995-05-10T17:38:41.00 | 10.0 | undecidable | manual | PN | 313 | 3.6075 | -1.74 | 0.5 | |
--.SOI.Z. | 1995-05-10T17:38:38.00 | 10.0 | undecidable | manual | PN | 269 | 3.2301 | 0.34 | 1.7 | |
--.CZI.Z. | 1995-05-10T17:38:37.24 | 10.0 | undecidable | manual | PN | 289 | 3.3522 | -1.91 | 0.4 | |
--.ROI.Z. | 1995-05-10T17:38:36.69 | 10.0 | undecidable | manual | PN | 297 | 3.1746 | -0.07 | 1.8 | |
--.GRI.Z. | 1995-05-10T17:38:36.00 | 10.0 | undecidable | manual | PN | 283 | 3.0303 | 1.25 | 0.9 | |
--.LCI.Z. | 1995-05-10T17:38:31.35 | 10.0 | undecidable | manual | PN | 323 | 2.7528 | 0.38 | 1.7 |