A magnitude Md 2.3 earthquake occured in region: 1 km N Venzone (UD), on
and geographic coordinates (lat, lon) 46.3440, 13.1400 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 |
---|---|---|---|---|
Venzone | UD | 1 | 2117 | 2117 |
Bordano | UD | 4 | 754 | 2871 |
Amaro | UD | 5 | 823 | 3694 |
Gemona del Friuli | UD | 7 | 10964 | 14658 |
Cavazzo Carnico | UD | 8 | 1052 | 15710 |
Trasaghis | UD | 8 | 2227 | 17937 |
Resiutta | UD | 8 | 309 | 18246 |
Moggio Udinese | UD | 9 | 1714 | 19960 |
Montenars | UD | 10 | 538 | 20498 |
Osoppo | UD | 11 | 2936 | 23434 |
Artegna | UD | 11 | 2885 | 26319 |
Tolmezzo | UD | 12 | 10440 | 36759 |
Verzegnis | UD | 12 | 863 | 37622 |
Lusevera | UD | 13 | 643 | 38265 |
Magnano in Riviera | UD | 13 | 2336 | 40601 |
Resia | UD | 13 | 1033 | 41634 |
Buja | UD | 15 | 6563 | 48197 |
Chiusaforte | UD | 15 | 672 | 48869 |
Tarcento | UD | 16 | 9012 | 57881 |
Zuglio | UD | 16 | 595 | 58476 |
Arta Terme | UD | 17 | 2171 | 60647 |
Treppo Grande | UD | 17 | 1708 | 62355 |
Dogna | UD | 18 | 175 | 62530 |
Lauco | UD | 18 | 729 | 63259 |
Majano | UD | 18 | 5945 | 69204 |
Villa Santina | UD | 18 | 2233 | 71437 |
Vito d'Asio | PN | 19 | 769 | 72206 |
Forgaria nel Friuli | UD | 19 | 1786 | 73992 |
Nimis | UD | 19 | 2740 | 76732 |
Taipana | UD | 19 | 636 | 77368 |
Cassacco | UD | 19 | 2938 | 80306 |
Colloredo di Monte Albano | UD | 20 | 2223 | 82529 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 1.6 |
1987-12-29 18:53:18 |
46.344 | 13.14 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 60119 |
Field | Value |
---|---|
Time (UTC) | 1987-12-29 18:53:18 ± 0.297 |
Latitude | 46.3440 ± 0.0249 |
Longitude | 13.1400 ± 0.0163 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 60119 |
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) | 3041.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 182 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00963 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 60119 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:57:23 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 60119 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CTI.Z. | 1987-12-29T18:53:54.00 | 10.0 | undecidable | manual | SN | 254 | 1.0656 | -0.7 | 0.3 | |
--.CTI.Z. | 1987-12-29T18:53:40.00 | 10.0 | undecidable | manual | PN | 254 | 1.0656 | 0.52 | 1 | |
--.FVI.Z. | 1987-12-29T18:53:32.31 | 10.0 | undecidable | manual | SG | 315 | 0.3552 | 0.39 | 0.7 | |
--.RBL.Z. | 1987-12-29T18:53:31.00 | 10.0 | undecidable | manual | SG | 71 | 0.3108 | 0.42 | 0.7 | |
--.FVI.Z. | 1987-12-29T18:53:26.00 | 10.0 | undecidable | manual | PG | 315 | 0.3552 | -0.34 | 2 | |
--.RBL.Z. | 1987-12-29T18:53:25.00 | 10.0 | undecidable | manual | PG | 71 | 0.3108 | -0.56 | 1.3 |