A magnitude ML 1.9 (controlled explosion) earthquake occured in region: Golfo di Trieste (Trieste, Gorizia, Udine), on
and geographic coordinates (lat, lon) 45.6310, 13.3620 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: controlled explosion.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 |
---|---|---|---|---|
Grado | GO | 5 | 8251 | 8251 |
Aquileia | UD | 15 | 3359 | 11610 |
Fiumicello | UD | 18 | 4971 | 16581 |
Terzo d'Aquileia | UD | 19 | 2866 | 19447 |
Lignano Sabbiadoro | UD | 19 | 6950 | 26397 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2018-08-10 18:38:59 |
45.6312 | 13.3617 | 0 | 2019-04-24 14:51:17 |
Bollettino Sismico Italiano INGV | 67197391 |
Reviewed Rev100 |
ML 1.9 | 2018-08-10 18:39:01 |
45.5867 | 13.3297 | 10 | 2018-08-10 18:46:05 |
Sala Sismica INGV-Roma | 59605161 |
Field | Value |
---|---|
Time (UTC) | 2018-08-10 18:38:59 ± 0.24 |
Latitude | 45.6312 ± 0.0180 |
Longitude | 13.3617 ± 0.0244 |
Depth (km) | 0 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | controlled explosion |
Origin ID | 67197391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2070 |
Semi-minor axis of confidence ellipse (meter) | 1790 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 30 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2070.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.49 |
Epicentral distance of station closest to the epicenter (degree) | 0.62503 |
Epicentral distance of station farthest from the epicenter (degree) | 2.01808 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 67197391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-04-02 16:49:58 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 59605161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-10 18:46:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OE.WTTA.HHZ. | 2018-08-10T18:39:37.16 | 0.6 | undecidable | manual | P | 325 | 224.0091 | 38 | 1.19 | 24 |
SI.ROSI.HHZ. | 2018-08-10T18:39:34.34 | 0.6 | undecidable | manual | P | 315 | 207.4368 | 38 | 0.44 | 37 |
ST.OZOL.EHZ. | 2018-08-10T18:39:32.46 | 0.3 | undecidable | manual | P | 297 | 197.5578 | 38 | -0.21 | 62 |
SI.KOSI.HHZ. | 2018-08-10T18:39:30.41 | 0.3 | undecidable | manual | P | 302 | 178.488 | 50 | 0.34 | 66 |
SI.LUSI.HHZ. | 2018-08-10T18:39:30.62 | 0.3 | undecidable | manual | P | 282 | 190.5648 | 38 | -1.18 | 45 |
IV.BRES.EHZ. | 2018-08-10T18:39:29.61 | 0.3 | undecidable | manual | P | 314 | 172.1943 | 50 | 0.5 | 66 |
ST.DOSS.HHZ. | 2018-08-10T18:39:28.14 | 0.1 | undecidable | manual | P | 280 | 170.496 | 50 | -0.7 | 82 |
ST.PANI.EHZ. | 2018-08-10T18:39:27.65 | 0.1 | undecidable | manual | P | 287 | 163.4142 | 50 | -0.11 | 100 |
ST.ZIAN.EHZ. | 2018-08-10T18:39:27.05 | 0.1 | undecidable | manual | P | 298 | 156.1215 | 50 | 0.43 | 97 |
SL.BOJS.BHZ. | 2018-08-10T18:39:26.15 | 0.1 | undecidable | manual | P | 95 | 147.4413 | 50 | 0.86 | 85 |
IV.CTI.HHZ. | 2018-08-10T18:39:24.32 | 0.3 | undecidable | manual | P | 290 | 140.1486 | 50 | 0.15 | 81 |
IV.TEOL.HHE. | 2018-08-10T18:39:23.34 | 0.3 | undecidable | manual | P | 258 | 134.5653 | 50 | 0.04 | 84 |
OX.AGOR.HHN. | 2018-08-10T18:39:22.72 | 0.3 | undecidable | manual | P | 304 | 121.3896 | 50 | 1.44 | 50 |
OX.CGRP.HHZ. | 2018-08-10T18:39:21.48 | 0.3 | undecidable | manual | P | 283 | 123.6873 | 50 | -0.14 | 84 |
IV.FVI.HHZ. | 2018-08-10T18:39:21.04 | 0.3 | undecidable | manual | P | 338 | 116.0949 | 50 | 0.59 | 76 |
IV.ASOL.HNN. | 2018-08-10T18:39:20.83 | 0.3 | undecidable | manual | P | 280 | 114.5964 | 50 | 0.6 | 76 |
OX.ZOU2.HHZ. | 2018-08-10T18:39:19.04 | 0.3 | undecidable | manual | P | 344 | 107.115 | 50 | -0.04 | 89 |
OX.VARN.HHZ. | 2018-08-10T18:39:19.14 | 0.3 | undecidable | manual | P | 293 | 105.117 | 50 | 0.38 | 83 |
OX.CLUD.HHZ. | 2018-08-10T18:39:18.64 | 0.3 | undecidable | manual | P | 338 | 98.8233 | 50 | 0.85 | 71 |
OX.ACOM.HNE. | 2018-08-10T18:39:18.67 | 1.0 | undecidable | manual | P | 7 | 102.4197 | 50 | 0.33 | 28 |
OX.CIMO.HNZ. | 2018-08-10T18:39:17.76 | 0.3 | undecidable | manual | P | 317 | 103.4187 | 50 | -0.75 | 73 |
CR.BRJN.HHZ. | 2018-08-10T18:39:15.14 | 0.3 | undecidable | manual | P | 159 | 85.9473 | 50 | -0.68 | 78 |
IV.STAL.HHZ. | 2018-08-10T18:39:15.41 | 0.3 | undecidable | manual | P | 324 | 85.9473 | 50 | -0.41 | 85 |
OX.MPRI.HHN. | 2018-08-10T18:39:13.08 | 0.3 | undecidable | manual | P | 337 | 73.5708 | 50 | -0.82 | 75 |
NI.PALA.HHZ. | 2018-08-10T18:39:13.89 | 0.3 | undecidable | manual | P | 334 | 75.9684 | 50 | -0.39 | 88 |
NI.VINO.HHZ. | 2018-08-10T18:39:11.64 | 0.1 | undecidable | manual | P | 355 | 69.375 | 50 | -1.62 | 66 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
OX.ZOU2.HHN. | ML:1.5 | 0.000028149999999999996 | 0.42 | AML | other | m | 2018-08-10T18:39:22.47 |
NI.PALA.HHE. | ML:1.7 | 0.00007764999999999999 | 1.36 | AML | other | m | 2018-08-10T18:39:28.98 |
NI.VINO.HHE. | ML:1.5 | 0.0000498 | 1.48 | AML | other | m | 2018-08-10T18:39:31.13 |
NI.PALA.HHN. | ML:1.7 | 0.00007755 | 0.16 | AML | other | m | 2018-08-10T18:39:32.73 |
NI.VINO.HHN. | ML:1.4 | 0.00004295 | 1.58 | AML | other | m | 2018-08-10T18:39:33.84 |
IV.STAL.HHN. | ML:1.9 | 0.0001085 | 0.18 | AML | other | m | 2018-08-10T18:39:33.65 |
IV.STAL.HHE. | ML:1.9 | 0.00009920000000000001 | 0.34 | AML | other | m | 2018-08-10T18:39:34.53 |
OX.CLUD.HHN. | ML:1.3 | 0.0000223 | 0.42 | AML | other | m | 2018-08-10T18:39:36.27 |
OX.CLUD.HHE. | ML:1.5 | 0.000027950000000000002 | 0.68 | AML | other | m | 2018-08-10T18:39:36.08 |
OX.ZOU2.HHE. | ML:1.6 | 0.000036400000000000004 | 0.24 | AML | other | m | 2018-08-10T18:39:37.60 |
OX.VARN.HHN. | ML:1.9 | 0.00007165000000000001 | 0.24 | AML | other | m | 2018-08-10T18:39:37.84 |
OX.VARN.HHE. | ML:2.2 | 0.000143 | 0.22 | AML | other | m | 2018-08-10T18:39:38.35 |
IV.FVI.HHN. | ML:1.8 | 0.0000465 | 0.9 | AML | other | m | 2018-08-10T18:39:38.44 |
IV.FVI.HHE. | ML:1.8 | 0.000054 | 0.2 | AML | other | m | 2018-08-10T18:39:40.30 |
OX.CGRP.HHN. | ML:2.1 | 0.00009245000000000001 | 0.94 | AML | other | m | 2018-08-10T18:39:42.15 |
OX.CGRP.HHE. | ML:2.0 | 0.00006924999999999999 | 0.32 | AML | other | m | 2018-08-10T18:39:42.32 |
IV.CTI.HHE. | ML:2.4 | 0.00013550000000000001 | 0.76 | AML | other | m | 2018-08-10T18:39:44.60 |
IV.CTI.HHN. | ML:2.5 | 0.000168 | 0.24 | AML | other | m | 2018-08-10T18:39:45.86 |
ST.DOSS.HHN. | ML:2.3 | 0.00007435 | 1.46 | AML | other | m | 2018-08-10T18:39:51.92 |
ST.DOSS.HHE. | ML:2.2 | 0.0000605 | 0.26 | AML | other | m | 2018-08-10T18:39:53.67 |
SI.LUSI.HHE. | ML:2.0 | 0.00002895 | 0.22 | AML | other | m | 2018-08-10T18:39:57.39 |
SI.LUSI.HHN. | ML:2.3 | 0.00006875 | 0.2 | AML | other | m | 2018-08-10T18:39:58.45 |
ST.OZOL.EHE. | ML:2.3 | 0.0000673 | 0.3 | AML | other | m | 2018-08-10T18:39:59.20 |
ST.OZOL.EHN. | ML:2.3 | 0.0000609 | 1.06 | AML | other | m | 2018-08-10T18:40:04.68 |