A magnitude M 4.3 earthquake occured in region: Costa Occidentale Peloponneso (GRECIA), on
and geographic coordinates (lat, lon) 37.5090, 20.5280 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 4.3 | 1986-08-05 10:50:55 |
37.509 | 20.528 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 32269 |
Field | Value |
---|---|
Time (UTC) | 1986-08-05 10:50:55 ± 0.47 |
Latitude | 37.5090 ± 0.0366 |
Longitude | 20.5280 ± 0.0320 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 32269 |
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) | 4954.0 |
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 | 43 |
Number of defining phases | 43 |
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) | 0.00599 |
Epicentral distance of station farthest from the epicenter (degree) | 0.09916 |
Number of stations at which the event was observed | 41 |
Number of stations from which data was used for origin computation | 41 |
Field | Value |
---|---|
Value | 4.3 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 32269 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SAL.Z. | 1986-08-05T10:53:32.00 | 10.0 | undecidable | manual | PN | 320 | 11.0112 | -0.47 | 0.8 | |
--.CEY.Z. | 1986-08-05T10:53:10.80 | 10.0 | undecidable | manual | PN | 333 | 9.3906 | 0.5 | 0.9 | |
--.GIB.Z. | 1986-08-05T10:53:10.00 | 10.0 | undecidable | manual | SN | 277 | 5.1504 | 1.7 | 0.1 | |
--.CRE.Z. | 1986-08-05T10:53:04.00 | 10.0 | undecidable | manual | PN | 316 | 8.9133 | 0.25 | 1.1 | |
--.ARV.Z. | 1986-08-05T10:52:56.50 | 10.0 | undecidable | manual | PN | 318 | 8.2917 | 1.22 | 0.5 | |
--.ASS.Z. | 1986-08-05T10:52:54.50 | 10.0 | undecidable | manual | PN | 315 | 8.1696 | 1.05 | 0.6 | |
--.SAR.Z. | 1986-08-05T10:52:31.20 | 10.0 | undecidable | manual | PN | 346 | 6.549 | -0.02 | 1.3 | |
--.SO9.Z. | 1986-08-05T10:52:30.00 | 10.0 | undecidable | manual | SN | 280 | 3.5631 | -0.68 | 0.5 | |
--.SGG.Z. | 1986-08-05T10:52:27.10 | 10.0 | undecidable | manual | PN | 311 | 6.1161 | 1.79 | 0.2 | |
--.SOR.Z. | 1986-08-05T10:52:20.30 | 10.0 | undecidable | manual | PN | 304 | 5.6943 | 0.79 | 1 | |
--.FAI.Z. | 1986-08-05T10:52:16.50 | 10.0 | undecidable | manual | PN | 269 | 5.439 | 0.48 | 1.3 | |
--.TR9.Z. | 1986-08-05T10:52:15.40 | 10.0 | undecidable | manual | PN | 312 | 5.3946 | -0.11 | 1.5 | |
--.GIB.Z. | 1986-08-05T10:52:13.00 | 10.0 | undecidable | manual | PN | 277 | 5.1504 | 0.97 | 0.9 | |
--.PVY.Z. | 1986-08-05T10:52:11.50 | 10.0 | undecidable | manual | PN | 355 | 5.0949 | 0.27 | 1.5 | |
--.SGO.Z. | 1986-08-05T10:52:11.00 | 10.0 | undecidable | manual | PN | 308 | 5.0616 | 0.18 | 1.5 | |
--.BCI.Z. | 1986-08-05T10:52:09.00 | 10.0 | undecidable | manual | PN | 356 | 4.8618 | 0.97 | 0.9 | |
--.TTG.Z. | 1986-08-05T10:52:09.40 | 10.0 | undecidable | manual | PN | 349 | 5.0061 | -0.63 | 1.2 | |
--.CDM.Z. | 1986-08-05T10:52:07.50 | 10.0 | undecidable | manual | PN | 318 | 4.8396 | -0.33 | 1.5 | |
--.BDV.Z. | 1986-08-05T10:52:07.70 | 10.0 | undecidable | manual | PN | 345 | 4.9395 | -1.42 | 0.5 | |
--.MG9.Z. | 1986-08-05T10:52:05.50 | 10.0 | undecidable | manual | PN | 305 | 4.6731 | 0.06 | 1.6 | |
--.NPS.Z. | 1986-08-05T10:52:04.00 | 10.0 | undecidable | manual | PN | 117 | 4.6509 | -1.27 | 0.6 | |
--.ULC.Z. | 1986-08-05T10:52:03.80 | 10.0 | undecidable | manual | PN | 348 | 4.551 | 0.01 | 1.6 | |
--.BAI.Z. | 1986-08-05T10:52:03.50 | 10.0 | undecidable | manual | PN | 323 | 4.5621 | -0.46 | 1.4 | |
--.SKO.Z. | 1986-08-05T10:52:02.90 | 10.0 | undecidable | manual | PN | 8 | 4.5066 | -0.3 | 1.5 | |
--.BRT.Z. | 1986-08-05T10:52:00.00 | 10.0 | undecidable | manual | PN | 323 | 4.2513 | 0.29 | 1.5 | |
--.VAY.Z. | 1986-08-05T10:51:57.50 | 10.0 | undecidable | manual | PN | 21 | 4.1181 | -0.32 | 1.5 | |
--.PHP.Z. | 1986-08-05T10:51:57.00 | 10.0 | undecidable | manual | PN | 359 | 4.1736 | -1.55 | 0.4 | |
--.ORI.Z. | 1986-08-05T10:51:57.50 | 10.0 | undecidable | manual | PN | 309 | 4.0626 | 0.4 | 1.4 | |
--.CSI.Z. | 1986-08-05T10:51:55.20 | 10.0 | undecidable | manual | PN | 305 | 4.0071 | -1.09 | 0.8 | |
--.TS9.Z. | 1986-08-05T10:51:54.00 | 10.0 | undecidable | manual | PN | 304 | 3.9072 | -0.97 | 0.9 | |
--.DR2.Z. | 1986-08-05T10:51:53.00 | 10.0 | undecidable | manual | PN | 288 | 3.7851 | -0.23 | 1.5 | |
--.CZI.Z. | 1986-08-05T10:51:53.60 | 10.0 | undecidable | manual | PN | 297 | 3.8406 | -0.38 | 1.4 | |
--.TIR.Z. | 1986-08-05T10:51:53.50 | 10.0 | undecidable | manual | PN | 352 | 3.8628 | -0.84 | 1 | |
--.GA2.Z. | 1986-08-05T10:51:52.50 | 10.0 | undecidable | manual | PN | 281 | 3.7518 | -0.41 | 1.4 | |
--.FE2.Z. | 1986-08-05T10:51:49.80 | 10.0 | undecidable | manual | PN | 279 | 3.5409 | -0.11 | 1.6 | |
--.SO9.Z. | 1986-08-05T10:51:49.00 | 10.0 | undecidable | manual | PN | 280 | 3.5631 | -1.31 | 0.6 | |
--.LCI.Z. | 1986-08-05T10:51:48.50 | 10.0 | undecidable | manual | PN | 327 | 3.3855 | 0.74 | 1.1 | |
--.GR9.Z. | 1986-08-05T10:51:48.00 | 10.0 | undecidable | manual | PN | 293 | 3.4632 | -0.91 | 0.9 | |
--.KBN.Z. | 1986-08-05T10:51:46.00 | 10.0 | undecidable | manual | PN | 3 | 3.108 | 1.97 | 0.2 | |
--.SE2.Z. | 1986-08-05T10:51:46.60 | 10.0 | undecidable | manual | PN | 297 | 3.33 | -0.48 | 1.4 | |
--.KZN.Z. | 1986-08-05T10:51:43.00 | 10.0 | undecidable | manual | PN | 18 | 2.9526 | 1.18 | 0.7 | |
--.ATH.Z. | 1986-08-05T10:51:38.00 | 10.0 | undecidable | manual | PN | 78 | 2.553 | 1.61 | 0.3 | |
--.VLS.Z. | 1986-08-05T10:51:07.00 | 10.0 | undecidable | manual | PG | 4 | 0.666 | -1.68 | 0.3 |