A magnitude M 3.4 earthquake occured in region: Costa Greca Ionica (GRECIA), on
and geographic coordinates (lat, lon) 38.5190, 20.5940 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 |
M 3.4 | 1993-04-15 00:32:16 |
38.519 | 20.594 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 183479 |
Field | Value |
---|---|
Time (UTC) | 1993-04-15 00:32:16 ± 0.28 |
Latitude | 38.5190 ± 0.0200 |
Longitude | 20.5940 ± 0.0291 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 183479 |
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) | 3367.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 36 |
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) | 0.00300 |
Epicentral distance of station farthest from the epicenter (degree) | 0.07641 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 33 |
Field | Value |
---|---|
Value | 3.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 183479 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:54:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SFI.Z. | 1993-04-15T00:34:19.47 | 10.0 | undecidable | manual | PN | 312 | 8.4804 | 0.16 | 1 | |
--.CRE.Z. | 1993-04-15T00:34:17.47 | 10.0 | undecidable | manual | PN | 310 | 8.2584 | 1.27 | 0.4 | |
--.RSM.Z. | 1993-04-15T00:34:13.79 | 10.0 | undecidable | manual | PN | 314 | 8.1474 | -0.99 | 0.6 | |
--.VBY.Z. | 1993-04-15T00:34:11.00 | 10.0 | undecidable | manual | PN | 332 | 8.0142 | -1.89 | 0.1 | |
--.ARV.Z. | 1993-04-15T00:34:06.17 | 10.0 | undecidable | manual | PN | 313 | 7.6146 | -1.1 | 0.5 | |
--.ASS.Z. | 1993-04-15T00:34:05.00 | 10.0 | undecidable | manual | PN | 309 | 7.5258 | -1.06 | 0.6 | |
--.AQU.Z. | 1993-04-15T00:33:55.00 | 10.0 | undecidable | manual | PN | 307 | 6.6711 | 0.63 | 0.9 | |
--.SDI.Z. | 1993-04-15T00:33:47.64 | 10.0 | undecidable | manual | PN | 303 | 6.0717 | 1.41 | 0.4 | |
--.DUI.Z. | 1993-04-15T00:33:40.72 | 10.0 | undecidable | manual | PN | 305 | 5.6388 | 0.56 | 1.1 | |
--.FG2.Z. | 1993-04-15T00:33:34.66 | 10.0 | undecidable | manual | PN | 310 | 5.2836 | -0.67 | 1 | |
--.LCI.Z. | 1993-04-15T00:33:30.19 | 10.0 | undecidable | manual | SN | 314 | 2.6307 | 0.34 | 0.6 | |
--.FG3.Z. | 1993-04-15T00:33:26.92 | 10.0 | undecidable | manual | PN | 313 | 4.7619 | -1.25 | 0.6 | |
--.SGO.Z. | 1993-04-15T00:33:26.18 | 10.0 | undecidable | manual | PN | 298 | 4.551 | 0.96 | 0.8 | |
--.MGR.Z. | 1993-04-15T00:33:21.65 | 10.0 | undecidable | manual | PN | 294 | 4.218 | 1.06 | 0.8 | |
--.KBN.Z. | 1993-04-15T00:33:18.70 | 10.0 | undecidable | manual | SN | 3 | 2.0979 | 1.46 | 0.3 | |
--.MO9.Z. | 1993-04-15T00:33:17.25 | 10.0 | undecidable | manual | PN | 263 | 3.8739 | 1.31 | 0.5 | |
--.MMN.Z. | 1993-04-15T00:33:14.50 | 10.0 | undecidable | manual | PN | 292 | 3.8073 | -0.61 | 1.3 | |
--.ORI.Z. | 1993-04-15T00:33:12.14 | 10.0 | undecidable | manual | PN | 296 | 3.552 | 0.63 | 1.2 | |
--.TDS.Z. | 1993-04-15T00:33:11.12 | 10.0 | undecidable | manual | PN | 290 | 3.4854 | 0.49 | 1.4 | |
--.BRT.Z. | 1993-04-15T00:33:10.50 | 10.0 | undecidable | manual | PN | 312 | 3.5409 | -1.29 | 0.6 | |
--.SKO.Z. | 1993-04-15T00:33:10.50 | 10.0 | undecidable | manual | PN | 10 | 3.5076 | -0.38 | 2.9 | |
--.GRI.Z. | 1993-04-15T00:33:08.31 | 10.0 | undecidable | manual | PN | 276 | 3.2634 | 0.72 | 1.1 | |
--.ROI.Z. | 1993-04-15T00:33:07.72 | 10.0 | undecidable | manual | PN | 289 | 3.2856 | -0.24 | 1.5 | |
--.VAY.Z. | 1993-04-15T00:33:06.30 | 10.0 | undecidable | manual | PN | 27 | 3.1857 | -0.09 | 3.2 | |
--.PHP.Z. | 1993-04-15T00:33:05.60 | 10.0 | undecidable | manual | PN | 357 | 3.1635 | -0.59 | 1.3 | |
--.TIR.Z. | 1993-04-15T00:33:02.00 | 10.0 | undecidable | manual | PN | 349 | 2.8749 | -0.24 | 1.5 | |
--.ATH.Z. | 1993-04-15T00:33:01.30 | 10.0 | undecidable | manual | PN! | 101 | 2.5086 | 4.15 | 0 | |
--.OHR.Z. | 1993-04-15T00:32:59.00 | 10.0 | undecidable | manual | PN | 3 | 2.5863 | 0.68 | 2.4 | |
--.LCI.Z. | 1993-04-15T00:32:57.91 | 10.0 | undecidable | manual | PN | 314 | 2.6307 | -0.99 | 0.9 | |
--.KBN.Z. | 1993-04-15T00:32:52.70 | 10.0 | undecidable | manual | PN | 3 | 2.0979 | 1.07 | 0.8 | |
--.KZN.Z. | 1993-04-15T00:32:51.50 | 10.0 | undecidable | manual | PN | 26 | 1.998 | 1.3 | 0.6 | |
--.TPE.Z. | 1993-04-15T00:32:46.00 | 10.0 | undecidable | manual | PN | 344 | 1.7094 | -0.24 | 1.5 | |
--.LSK.Z. | 1993-04-15T00:32:45.00 | 10.0 | undecidable | manual | PN | 0 | 1.6317 | -0.06 | 1.6 | |
--.KEK.Z. | 1993-04-15T00:32:40.00 | 10.0 | undecidable | manual | PN | 332 | 1.3431 | -1.13 | 0.7 | |
--.VLS.Z. | 1993-04-15T00:32:29.90 | 10.0 | undecidable | manual | SG | 180 | 0.333 | 0.39 | 0.6 | |
--.VLS.Z. | 1993-04-15T00:32:23.10 | 10.0 | undecidable | manual | PG | 180 | 0.333 | -0.96 | 0.9 |