A magnitude M 2.5 earthquake occured in region: Confine Italia Slovenia (SLOVENIA), on
and geographic coordinates (lat, lon) 46.0840, 13.6780 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Stregna | UD | 9 | 356 | 356 |
Grimacco | UD | 10 | 342 | 698 |
Drenchia | UD | 11 | 115 | 813 |
San Leonardo | UD | 13 | 1129 | 1942 |
San Floriano del Collio | GO | 13 | 796 | 2738 |
Savogna | UD | 14 | 411 | 3149 |
San Pietro al Natisone | UD | 16 | 2171 | 5320 |
Prepotto | UD | 16 | 769 | 6089 |
Gorizia | GO | 16 | 34844 | 40933 |
Dolegna del Collio | GO | 16 | 370 | 41303 |
Pulfero | UD | 18 | 962 | 42265 |
Cividale del Friuli | UD | 19 | 11292 | 53557 |
Mossa | GO | 19 | 1584 | 55141 |
Torreano | UD | 20 | 2139 | 57280 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
M 2.5 | 1985-04-22 10:59:49 |
46.084 | 13.678 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 5299 |
Field | Value |
---|---|
Time (UTC) | 1985-04-22 10:59:49 ± 0.82 |
Latitude | 46.0840 ± 0.1177 |
Longitude | 13.6780 ± 0.0598 |
Depth (km) | 10 ± 7 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 5299 |
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) | 13874.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00081 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00445 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 5299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:39:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MPR.Z. | 1985-04-22T10:59:59.80 | 10.0 | undecidable | manual | PG | 288 | 0.4995 | -0.11 | 1.1 | |
--.COL.Z. | 1985-04-22T10:59:59.20 | 10.0 | undecidable | manual | SG | 283 | 0.2109 | 0.94 | 0.1 | |
--.BUA.Z. | 1985-04-22T10:59:58.00 | 10.0 | undecidable | manual | PG | 289 | 0.3996 | -0.14 | 1.2 | |
--.BAD.Z. | 1985-04-22T10:59:57.60 | 10.0 | undecidable | manual | PG | 296 | 0.333 | 0.75 | 0.4 | |
--.VOY.Z. | 1985-04-22T10:59:57.20 | 10.0 | undecidable | manual | SG | 109 | 0.1554 | 0.72 | 0.2 | |
--.DRE.Z. | 1985-04-22T10:59:54.60 | 10.0 | undecidable | manual | SG | 344 | 0.0888 | 0.15 | 1 | |
--.VOY.Z. | 1985-04-22T10:59:53.30 | 10.0 | undecidable | manual | PG | 109 | 0.1554 | -0.22 | 1.5 | |
--.COL.Z. | 1985-04-22T10:59:53.80 | 10.0 | undecidable | manual | PG | 283 | 0.2109 | -0.75 | 0.5 | |
--.DRE.Z. | 1985-04-22T10:59:52.10 | 10.0 | positive | manual | PG | 344 | 0.0888 | -0.25 | 3 |