A magnitude M 3.8 earthquake occured in region: Greece [Sea], on
and geographic coordinates (lat, lon) 38.2480, 25.2830 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 | 1986-03-30 11:01:31 |
38.248 | 25.283 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 25109 |
Field | Value |
---|---|
Time (UTC) | 1986-03-30 11:01:31 ± 0.873 |
Latitude | 38.2480 ± 0.0745 |
Longitude | 25.2830 ± 0.1027 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 25109 |
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) | 12208.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
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) | 1.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.01133 |
Epicentral distance of station farthest from the epicenter (degree) | 0.08491 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 3.8 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 25109 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SD1.Z. | 1986-03-30T11:03:47.50 | 10.0 | undecidable | manual | PN | 294 | 9.4239 | 0.79 | 1 | |
--.MG9.Z. | 1986-03-30T11:03:23.50 | 10.0 | undecidable | manual | PN | 286 | 7.7589 | -0.26 | 1.1 | |
--.SDA.Z. | 1986-03-30T11:03:04.00 | 10.0 | undecidable | manual | PN | 311 | 5.7942 | 7.14 | 0 | |
--.BCI.Z. | 1986-03-30T11:03:00.60 | 10.0 | undecidable | manual | PN | 316 | 5.7165 | 4.9 | 0.8 | |
--.TIR.Z. | 1986-03-30T11:02:58.00 | 10.0 | undecidable | manual | PN | 307 | 5.1726 | 9.63 | 0 | |
--.PHP.Z. | 1986-03-30T11:02:47.00 | 10.0 | undecidable | manual | PN | 313 | 5.0505 | 0.42 | 1.4 | |
--.SKO.Z. | 1986-03-30T11:02:42.00 | 10.0 | undecidable | manual | PN | 321 | 4.7397 | -0.25 | 1.4 | |
--.SRN.Z. | 1986-03-30T11:02:39.00 | 10.0 | undecidable | manual | PN | 292 | 4.4067 | 1.27 | 1.5 | |
--.OHR.Z. | 1986-03-30T11:02:38.00 | 10.0 | undecidable | manual | PN | 310 | 4.4733 | -0.68 | 1.3 | |
--.VAY.Z. | 1986-03-30T11:02:25.00 | 10.0 | undecidable | manual | PN | 325 | 3.7074 | -3.11 | 0.7 | |
--.KZN.Z. | 1986-03-30T11:02:22.50 | 10.0 | undecidable | manual | PN | 307 | 3.3966 | -1.45 | 1.1 | |
--.NPS.Z. | 1986-03-30T11:02:19.00 | 10.0 | undecidable | manual | PN | 173 | 2.997 | 0.69 | 1.4 | |
--.PRK.Z. | 1986-03-30T11:01:54.00 | 10.0 | undecidable | manual | PN | 36 | 1.2543 | -0.48 | 1.5 | |
--.ATH.Z. | 1986-03-30T11:01:51.50 | 10.0 | undecidable | manual | PN | 256 | 1.2543 | -3 | 0.9 |