A magnitude M 4.7 earthquake occured in region: Costa Occidentale Peloponneso (GRECIA), on
and geographic coordinates (lat, lon) 37.7000, 21.5740 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 4.7 | 1985-08-13 13:49:07 |
37.7 | 21.574 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 11689 |
Field | Value |
---|---|
Time (UTC) | 1985-08-13 13:49:07 ± 0.87 |
Latitude | 37.7000 ± 0.0413 |
Longitude | 21.5740 ± 0.0739 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 11689 |
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) | 7954.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 284 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 48 |
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) | 0.00818 |
Epicentral distance of station farthest from the epicenter (degree) | 0.12021 |
Number of stations at which the event was observed | 43 |
Number of stations from which data was used for origin computation | 43 |
Field | Value |
---|---|
Value | 4.7 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 11689 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CM2.Z. | 1985-08-13T13:52:39.20 | 10.0 | undecidable | manual | SN | 312 | 8.4249 | 0.14 | 0.9 | |
--.BN9.Z. | 1985-08-13T13:52:18.00 | 10.0 | undecidable | manual | PN | 307 | 13.3422 | 0.66 | 0.9 | |
--.STV.Z. | 1985-08-13T13:52:06.80 | 10.0 | undecidable | manual | PN | 305 | 12.5652 | 0.21 | 1.1 | |
--.ROB.Z. | 1985-08-13T13:52:01.70 | 10.0 | undecidable | manual | PN | 306 | 12.2322 | -0.45 | 1 | |
--.MSC.Z. | 1985-08-13T13:51:59.80 | 10.0 | undecidable | manual | SN? | 302 | 6.8154 | -0.89 | 0 | |
--.CO9.Z. | 1985-08-13T13:51:52.00 | 10.0 | undecidable | manual | PN | 311 | 11.5107 | -0.15 | 1.2 | |
--.SAL.Z. | 1985-08-13T13:51:50.00 | 10.0 | undecidable | manual | PN | 316 | 11.3997 | -0.71 | 0.9 | |
--.CTI.Z. | 1985-08-13T13:51:48.50 | 10.0 | undecidable | manual | PN | 321 | 11.1222 | 1.65 | 0.3 | |
--.SOR.Z. | 1985-08-13T13:51:46.90 | 10.0 | undecidable | manual | SN? | 298 | 6.2937 | -1.45 | 0 | |
--.GIB.Z. | 1985-08-13T13:51:40.00 | 10.0 | undecidable | manual | SN | 274 | 5.9496 | -0.18 | 0.6 | |
--.FIR.Z. | 1985-08-13T13:51:30.00 | 10.0 | undecidable | manual | PN | 310 | 9.879 | 0.25 | 1.3 | |
--.PRO.Z. | 1985-08-13T13:51:17.20 | 10.0 | undecidable | manual | PN | 315 | 9.0354 | -0.94 | 0.8 | |
--.ASS.Z. | 1985-08-13T13:51:14.50 | 10.0 | undecidable | manual | PN | 310 | 8.6358 | 1.79 | 0.2 | |
--.ARV.Z. | 1985-08-13T13:51:13.00 | 10.0 | undecidable | manual | PN | 313 | 8.7246 | -0.99 | 0.8 | |
--.CM2.Z. | 1985-08-13T13:51:09.10 | 10.0 | undecidable | manual | PN | 312 | 8.4249 | -0.73 | 1.1 | |
--.PO9.Z. | 1985-08-13T13:51:07.50 | 10.0 | undecidable | manual | PN | 308 | 8.1807 | 0.99 | 0.9 | |
--.MNS.Z. | 1985-08-13T13:51:06.50 | 10.0 | undecidable | manual | PN | 306 | 8.2473 | -0.83 | 1 | |
--.ALP.Z. | 1985-08-13T13:51:02.80 | 10.0 | undecidable | manual | PN | 311 | 7.9254 | -0.2 | 1.5 | |
--.PT9.Z. | 1985-08-13T13:51:00.00 | 10.0 | undecidable | manual | PN? | 265 | 7.659 | 0.71 | 0.5 | |
--.SD1.Z. | 1985-08-13T13:50:54.00 | 10.0 | undecidable | manual | PN | 305 | 7.1817 | 1.34 | 0.6 | |
--.DUI.Z. | 1985-08-13T13:50:47.00 | 10.0 | undecidable | manual | PN | 307 | 6.7377 | 0.32 | 1.6 | |
--.MSC.Z. | 1985-08-13T13:50:46.80 | 10.0 | undecidable | manual | PN | 302 | 6.8154 | -0.88 | 1 | |
--.SGG.Z. | 1985-08-13T13:50:45.00 | 10.0 | undecidable | manual | PN | 305 | 6.6489 | -0.36 | 1.5 | |
--.OVO.Z. | 1985-08-13T13:50:41.80 | 10.0 | undecidable | manual | PN | 301 | 6.3603 | 0.36 | 1.5 | |
--.FA1.Z. | 1985-08-13T13:50:40.00 | 10.0 | undecidable | manual | PN | 267 | 6.2715 | -0.21 | 1.6 | |
--.SOR.Z. | 1985-08-13T13:50:39.20 | 10.0 | undecidable | manual | PN | 298 | 6.2937 | -1.35 | 0.6 | |
--.BS1.Z. | 1985-08-13T13:50:38.00 | 10.0 | undecidable | manual | PN | 301 | 6.0495 | 0.82 | 1.2 | |
--.GIB.Z. | 1985-08-13T13:50:37.50 | 10.0 | undecidable | manual | PN | 274 | 5.9496 | 1.66 | 0.4 | |
--.TR9.Z. | 1985-08-13T13:50:35.80 | 10.0 | undecidable | manual | PN | 305 | 5.9163 | 0.37 | 1.5 | |
--.MS1.Z. | 1985-08-13T13:50:33.40 | 10.0 | undecidable | manual | PN | 313 | 5.883 | -1.53 | 0.4 | |
--.SGO.Z. | 1985-08-13T13:50:32.50 | 10.0 | undecidable | manual | PN | 301 | 5.6277 | 1.15 | 0.8 | |
--.PA1.Z. | 1985-08-13T13:50:26.00 | 10.0 | undecidable | manual | PN | 264 | 5.3169 | -1.16 | 0.7 | |
--.TTG.Z. | 1985-08-13T13:50:23.50 | 10.0 | undecidable | manual | PN | 339 | 5.0394 | 0.23 | 1.6 | |
--.MMN.Z. | 1985-08-13T13:50:21.00 | 10.0 | undecidable | manual | PN | 297 | 4.8618 | 0.18 | 1.6 | |
--.BAI.Z. | 1985-08-13T13:50:21.00 | 10.0 | undecidable | manual | PN | 314 | 4.9728 | -1.26 | 0.6 | |
--.CSI.Z. | 1985-08-13T13:50:18.40 | 10.0 | undecidable | manual | PN | 297 | 4.5954 | 1.08 | 1.8 | |
--.RCI.Z. | 1985-08-13T13:50:18.00 | 10.0 | undecidable | manual | PN | 276 | 4.6842 | -0.43 | 1.5 | |
--.ORI.Z. | 1985-08-13T13:50:18.00 | 10.0 | undecidable | manual | PN | 301 | 4.6176 | 0.43 | 1.5 | |
--.BRT.Z. | 1985-08-13T13:50:17.00 | 10.0 | undecidable | manual | PN | 313 | 4.6509 | -1.05 | 0.9 | |
--.SRN.Z. | 1985-08-13T13:50:17.90 | 10.0 | undecidable | manual | SN | 330 | 2.4864 | 0.04 | 0.7 | |
--.DR2.Z. | 1985-08-13T13:50:15.50 | 10.0 | undecidable | manual | PN | 283 | 4.5177 | -0.7 | 1.2 | |
--.PE1.Z. | 1985-08-13T13:50:14.00 | 10.0 | undecidable | manual | PN | 314 | 4.4511 | -1.3 | 0.6 | |
--.ROI.Z. | 1985-08-13T13:50:12.80 | 10.0 | undecidable | manual | PN | 296 | 4.3179 | -0.67 | 1.2 | |
--.RI2.Z. | 1985-08-13T13:50:11.70 | 10.0 | undecidable | manual | PN | 281 | 4.0626 | 1.85 | 0.3 | |
--.SE2.Z. | 1985-08-13T13:50:07.80 | 10.0 | undecidable | manual | PN | 289 | 4.0182 | -1.39 | 0.5 | |
--.LCI.Z. | 1985-08-13T13:50:06.00 | 10.0 | undecidable | manual | PN | 314 | 3.7518 | 0.36 | 1.5 | |
--.SRN.Z. | 1985-08-13T13:49:49.50 | 10.0 | undecidable | manual | PN | 330 | 2.4864 | 1.19 | 0.8 | |
--.VLS.Z. | 1985-08-13T13:49:26.10 | 10.0 | undecidable | manual | PG | 301 | 0.9102 | 0.18 | 1.6 |