A magnitude M 3.8 earthquake occured in region: Costa Occidentale Peloponneso (GRECIA), on
and geographic coordinates (lat, lon) 36.6780, 22.2690 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 3.8 | 1985-05-30 13:10:59 |
36.678 | 22.269 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 7589 |
Field | Value |
---|---|
Time (UTC) | 1985-05-30 13:10:59 ± 0.562 |
Latitude | 36.6780 ± 0.0721 |
Longitude | 22.2690 ± 0.0486 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 7589 |
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) | 9110.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 191 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.8 |
Epicentral distance of station closest to the epicenter (degree) | 0.01554 |
Epicentral distance of station farthest from the epicenter (degree) | 0.08880 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 3.8 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 7589 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.AR1.Z. | 1985-05-30T13:13:20.50 | 10.0 | undecidable | manual | PN | 317 | 9.8568 | -0.08 | 1.2 | |
--.AS1.Z. | 1985-05-30T13:13:20.00 | 10.0 | undecidable | manual | PN | 315 | 9.7347 | 0.96 | 0.7 | |
--.LCI.Z. | 1985-05-30T13:13:07.50 | 10.0 | undecidable | manual | SN | 320 | 4.884 | 1.66 | 0.2 | |
--.SD1.Z. | 1985-05-30T13:12:59.00 | 10.0 | undecidable | manual | PN | 311 | 8.2473 | 0.5 | 1.2 | |
--.DUI.Z. | 1985-05-30T13:12:52.00 | 10.0 | undecidable | manual | PN | 312 | 7.8255 | -0.71 | 1.2 | |
--.BS1.Z. | 1985-05-30T13:12:43.30 | 10.0 | undecidable | manual | PN | 308 | 7.0929 | 0.68 | 1.1 | |
--.SGO.Z. | 1985-05-30T13:12:36.00 | 10.0 | undecidable | manual | PN | 308 | 6.6711 | -0.79 | 1.2 | |
--.ORI.Z. | 1985-05-30T13:12:23.00 | 10.0 | undecidable | manual | PN | 309 | 5.6721 | -0.01 | 1.6 | |
--.BRT.Z. | 1985-05-30T13:12:22.00 | 10.0 | undecidable | manual | PN | 318 | 5.772 | -2.58 | 0.1 | |
--.LCI.Z. | 1985-05-30T13:12:11.00 | 10.0 | undecidable | manual | PN | 320 | 4.884 | -1.25 | 0.9 | |
--.PRK.Z. | 1985-05-30T13:12:00.00 | 10.0 | undecidable | manual | PN | 50 | 4.0626 | -0.89 | 1.2 | |
--.NPS.Z. | 1985-05-30T13:11:47.20 | 10.0 | undecidable | manual | PN | 117 | 3.0414 | 0.22 | 1.5 | |
--.VLS.Z. | 1985-05-30T13:11:34.00 | 10.0 | undecidable | manual | PN | 319 | 2.0091 | 1.38 | 0.6 | |
--.ATH.Z. | 1985-05-30T13:11:29.60 | 10.0 | undecidable | manual | PN | 42 | 1.7205 | 0.76 | 1.2 |