A magnitude Md 3.4 earthquake occured in region: Greece, on
and geographic coordinates (lat, lon) 40.4780, 21.3110 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 3.4
ML-VAX 3.4 |
1992-09-22 13:32:35 |
40.478 | 21.311 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 173779 |
Field | Value |
---|---|
Time (UTC) | 1992-09-22 13:32:35 ± 0.716 |
Latitude | 40.4780 ± 0.0299 |
Longitude | 21.3110 ± 0.0646 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 173779 |
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) | 6392.9 |
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 | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.02857 |
Epicentral distance of station farthest from the epicenter (degree) | 0.05990 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 3.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 173779 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:42:37 |
Field | Value |
---|---|
Value | 3.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 173779 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CIO.Z. | 1992-09-22T13:35:23.70 | 10.0 | undecidable | manual | SN | 294 | 6.6489 | -0.7 | 0.4 | |
--.RMF.Z. | 1992-09-22T13:35:20.90 | 10.0 | undecidable | manual | SN | 292 | 6.5157 | -0.45 | 0.5 | |
--.ALP.Z. | 1992-09-22T13:35:14.30 | 10.0 | undecidable | manual | SN | 291 | 6.2049 | 0.21 | 0.6 | |
--.DUI.Z. | 1992-09-22T13:34:52.40 | 10.0 | undecidable | manual | SN | 282 | 5.2836 | 0.36 | 0.6 | |
--.SOI.Z. | 1992-09-22T13:34:38.57 | 10.0 | undecidable | manual | SN | 238 | 4.7175 | 0.13 | 0.7 | |
--.CIO.Z. | 1992-09-22T13:34:12.90 | 10.0 | undecidable | manual | PN | 294 | 6.6489 | -0.18 | 1.5 | |
--.RMF.Z. | 1992-09-22T13:34:11.90 | 10.0 | undecidable | manual | PN | 292 | 6.5157 | 0.58 | 1.1 | |
--.ALP.Z. | 1992-09-22T13:34:07.50 | 10.0 | undecidable | manual | PN | 291 | 6.2049 | 0.37 | 1.4 | |
--.DUI.Z. | 1992-09-22T13:33:56.55 | 10.0 | undecidable | manual | PN! | 282 | 5.2836 | 2.15 | 0 | |
--.MO9.Z. | 1992-09-22T13:33:48.00 | 10.0 | undecidable | manual | PN! | 239 | 4.995 | -2.38 | 0 | |
--.SOI.Z. | 1992-09-22T13:33:45.59 | 10.0 | positive | manual | PN | 238 | 4.7175 | -0.96 | 1.3 | |
--.SGO.Z. | 1992-09-22T13:33:44.53 | 10.0 | undecidable | manual | PN | 270 | 4.551 | 0.21 | 1.7 | |
--.MGR.Z. | 1992-09-22T13:33:42.39 | 10.0 | positive | manual | PN | 264 | 4.3956 | 0.29 | 3.3 | |
--.GRI.Z. | 1992-09-22T13:33:39.58 | 10.0 | undecidable | manual | PN | 245 | 4.107 | 1.43 | 0.2 | |
--.MS1.Z. | 1992-09-22T13:33:39.00 | 10.0 | undecidable | manual | PN | 285 | 4.218 | -0.71 | 1.1 | |
--.CZI.Z. | 1992-09-22T13:33:39.68 | 10.0 | undecidable | manual | PN | 251 | 4.1625 | 0.77 | 1 | |
--.MMN.Z. | 1992-09-22T13:33:37.00 | 10.0 | undecidable | manual | PN | 260 | 4.0959 | -1.05 | 0.6 | |
--.TDS.Z. | 1992-09-22T13:33:36.00 | 10.0 | undecidable | manual | PN | 256 | 3.885 | 0.88 | 0.8 | |
--.CSI.Z. | 1992-09-22T13:33:35.40 | 10.0 | undecidable | manual | PN | 258 | 3.8961 | 0.21 | 1.7 | |
--.ROI.Z. | 1992-09-22T13:33:32.45 | 10.0 | undecidable | manual | PN | 254 | 3.7407 | -0.63 | 1.2 | |
--.BRT.Z. | 1992-09-22T13:33:25.00 | 10.0 | undecidable | manual | PN | 275 | 3.1746 | -0.36 | 1.6 |