A magnitude Md 3.6 earthquake occured in region: Costa Occidentale Peloponneso (GRECIA), on
and geographic coordinates (lat, lon) 37.2100, 21.1340 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 3.6
M 4.2 |
1991-09-27 19:30:21 |
37.21 | 21.134 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 150009 |
Field | Value |
---|---|
Time (UTC) | 1991-09-27 19:30:21 ± 0.429 |
Latitude | 37.2100 ± 0.0423 |
Longitude | 21.1340 ± 0.0274 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 150009 |
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) | 5295.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 46 |
Number of defining phases | 46 |
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) | 0.00947 |
Epicentral distance of station farthest from the epicenter (degree) | 0.11802 |
Number of stations at which the event was observed | 38 |
Number of stations from which data was used for origin computation | 38 |
Field | Value |
---|---|
Value | 3.6 |
Uncertainty | |
Num. used stations | 9 |
Type of magnitude | Md |
Reference to an origin | 150009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:20:01 |
Field | Value |
---|---|
Value | 4.2 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 150009 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.KHC.Z. | 1991-09-27T19:33:27.00 | 10.0 | undecidable | manual | PN | 337 | 13.098 | -0.34 | 0.8 | |
--.SPC.Z. | 1991-09-27T19:33:11.00 | 10.0 | undecidable | manual | PN | 356 | 11.9769 | -0.81 | 0.6 | |
--.SRO.Z. | 1991-09-27T19:32:54.90 | 10.0 | undecidable | manual | PN | 349 | 10.7781 | -0.56 | 0.8 | |
--.PTJ.Z. | 1991-09-27T19:32:38.50 | 10.0 | undecidable | manual | PN | 337 | 9.5016 | 0.71 | 0.8 | |
--.MNO.Z. | 1991-09-27T19:32:35.88 | 10.0 | undecidable | manual | SN | 279 | 5.1393 | 1.75 | 0.1 | |
--.MEU.Z. | 1991-09-27T19:32:32.50 | 10.0 | undecidable | manual | SN! | 270 | 5.0172 | 0.99 | 0 | |
--.PZI.Z. | 1991-09-27T19:32:30.00 | 10.0 | undecidable | manual | SN | 269 | 4.9284 | 1.08 | 0.3 | |
--.ARV.Z. | 1991-09-27T19:32:28.60 | 10.0 | undecidable | manual | PN | 317 | 8.8467 | -0.16 | 1 | |
--.AU9.Z. | 1991-09-27T19:32:24.79 | 10.0 | undecidable | manual | SN | 271 | 4.6953 | 1.27 | 0.3 | |
--.MO9.Z. | 1991-09-27T19:32:17.97 | 10.0 | undecidable | manual | SN | 281 | 4.3623 | 2.19 | 0.1 | |
--.GMB.Z. | 1991-09-27T19:32:14.81 | 10.0 | undecidable | manual | SN | 284 | 4.2957 | 0.84 | 0.4 | |
--.GRI.Z. | 1991-09-27T19:32:10.54 | 10.0 | undecidable | manual | SN | 294 | 4.0293 | 2.67 | 0 | |
--.SOI.Z. | 1991-09-27T19:32:10.54 | 10.0 | undecidable | manual | SN | 283 | 4.107 | 1.13 | 0.3 | |
--.PVL.Z. | 1991-09-27T19:32:00.00 | 10.0 | undecidable | manual | PN | 25 | 6.6711 | 0.96 | 1.6 | |
--.USI.Z. | 1991-09-27T19:31:54.37 | 10.0 | undecidable | manual | PN | 285 | 6.438 | -1.31 | 0.6 | |
--.FG3.Z. | 1991-09-27T19:31:48.71 | 10.0 | undecidable | manual | PN | 319 | 6.0051 | -1.12 | 0.7 | |
--.SGO.Z. | 1991-09-27T19:31:46.25 | 10.0 | undecidable | manual | PN | 307 | 5.6277 | 1.68 | 0.4 | |
--.GIB.Z. | 1991-09-27T19:31:45.54 | 10.0 | undecidable | manual | PN | 279 | 5.6721 | 0.33 | 1.3 | |
--.KDZ.Z. | 1991-09-27T19:31:43.00 | 10.0 | undecidable | manual | PN | 34 | 5.4945 | 0.3 | 2.6 | |
--.CDT.Z. | 1991-09-27T19:31:40.50 | 10.0 | undecidable | manual | PN | 316 | 5.3946 | -0.86 | 1 | |
--.MGR.Z. | 1991-09-27T19:31:39.77 | 10.0 | undecidable | manual | PN | 305 | 5.2392 | 0.55 | 1.2 | |
--.RDO.Z. | 1991-09-27T19:31:38.50 | 10.0 | undecidable | manual | PN | 39 | 5.2059 | -0.23 | 1.4 | |
--.SA1.Z. | 1991-09-27T19:31:37.93 | 10.0 | undecidable | manual | PN | 286 | 5.1393 | 0 | 1.4 | |
--.MNO.Z. | 1991-09-27T19:31:37.96 | 10.0 | negative | manual | PN | 279 | 5.1393 | 0.02 | 2.8 | |
--.MMN.Z. | 1991-09-27T19:31:35.60 | 10.0 | undecidable | manual | PN | 304 | 4.8285 | 2.05 | 0.2 | |
--.MEU.Z. | 1991-09-27T19:31:34.74 | 10.0 | negative | manual | PN | 270 | 5.0172 | -1.42 | 1.1 | |
--.CSI.Z. | 1991-09-27T19:31:34.80 | 10.0 | undecidable | manual | PN! | 305 | 4.5621 | 4.01 | 0 | |
--.PZI.Z. | 1991-09-27T19:31:33.86 | 10.0 | undecidable | manual | PN | 269 | 4.9284 | -1.08 | 0.8 | |
--.BRT.Z. | 1991-09-27T19:31:32.12 | 10.0 | negative | manual | PN | 320 | 4.7841 | -0.91 | 1.9 | |
--.PE1.Z. | 1991-09-27T19:31:30.00 | 10.0 | undecidable | manual | PN? | 322 | 4.5954 | -0.46 | 0.5 | |
--.AU9.Z. | 1991-09-27T19:31:30.27 | 10.0 | undecidable | manual | PN | 271 | 4.6953 | -1.55 | 0.4 | |
--.ATN.Z. | 1991-09-27T19:31:30.13 | 10.0 | negative | manual | PN | 283 | 4.5732 | -0.03 | 2.8 | |
--.TDS.Z. | 1991-09-27T19:31:29.88 | 10.0 | undecidable | manual | PN | 304 | 4.4733 | 1.12 | 0.8 | |
--.CZI.Z. | 1991-09-27T19:31:27.92 | 10.0 | undecidable | manual | PN | 298 | 4.4067 | 0.16 | 1.4 | |
--.ROI.Z. | 1991-09-27T19:31:27.12 | 10.0 | undecidable | manual | PN | 304 | 4.2735 | 1.05 | 0.8 | |
--.MO9.Z. | 1991-09-27T19:31:27.11 | 10.0 | undecidable | manual | PN | 281 | 4.3623 | -0.24 | 1.4 | |
--.GMB.Z. | 1991-09-27T19:31:26.27 | 10.0 | negative | manual | PN | 284 | 4.2957 | -0.03 | 2.8 | |
--.NPS.Z. | 1991-09-27T19:31:25.90 | 10.0 | undecidable | manual | PN | 116 | 4.0959 | 2.35 | 0.1 | |
--.SOI.Z. | 1991-09-27T19:31:23.56 | 10.0 | undecidable | manual | PN | 283 | 4.107 | -0.11 | 1.4 | |
--.GRI.Z. | 1991-09-27T19:31:22.98 | 10.0 | undecidable | manual | PN | 294 | 4.0293 | 0.2 | 1.4 | |
--.LCI.Z. | 1991-09-27T19:31:20.84 | 10.0 | negative | manual | PN | 323 | 3.8961 | -0.07 | 2.8 | |
--.KZN.Z. | 1991-09-27T19:31:11.00 | 10.0 | undecidable | manual | PN | 8 | 3.1302 | 0.73 | 1.1 | |
--.KEK.Z. | 1991-09-27T19:31:04.00 | 10.0 | undecidable | manual | PN | 337 | 2.7084 | -0.45 | 1.3 | |
--.ATH.Z. | 1991-09-27T19:30:57.00 | 10.0 | undecidable | manual | PN | 68 | 2.1756 | -0.2 | 1.4 | |
--.VLI.Z. | 1991-09-27T19:30:47.00 | 10.0 | undecidable | manual | PN | 108 | 1.5207 | -1.16 | 0.7 | |
--.VLS.Z. | 1991-09-27T19:30:39.00 | 10.0 | undecidable | manual | PN | 335 | 1.0545 | -2.76 | 0 |