A magnitude ML 0.8 earthquake occured in region: 1 km SE Stregna (UD), on
and geographic coordinates (lat, lon) 46.1220, 13.5860 at 18 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 | 1 | 356 | 356 |
Grimacco | UD | 4 | 342 | 698 |
San Leonardo | UD | 5 | 1129 | 1827 |
Savogna | UD | 6 | 411 | 2238 |
Drenchia | UD | 7 | 115 | 2353 |
San Pietro al Natisone | UD | 8 | 2171 | 4524 |
Pulfero | UD | 10 | 962 | 5486 |
Prepotto | UD | 12 | 769 | 6255 |
Torreano | UD | 12 | 2139 | 8394 |
Cividale del Friuli | UD | 12 | 11292 | 19686 |
Dolegna del Collio | GO | 13 | 370 | 20056 |
San Floriano del Collio | GO | 15 | 796 | 20852 |
Moimacco | UD | 16 | 1675 | 22527 |
Premariacco | UD | 16 | 4163 | 26690 |
Corno di Rosazzo | UD | 18 | 3219 | 29909 |
Faedis | UD | 19 | 2945 | 32854 |
Cormons | GO | 20 | 7414 | 40268 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2023-03-03 00:23:40 |
46.122 | 13.5863 | 18 | 2024-03-01 17:17:59 |
Bollettino Sismico Italiano INGV | 115559291 |
Reviewed Rev100 |
ML 1.3 | 2023-03-03 00:23:40 |
46.1128 | 13.5438 | 15 | 2023-03-03 00:33:03 |
Sala Sismica INGV-Roma | 114948441 |
Field | Value |
---|---|
Time (UTC) | 2023-03-03 00:23:40 ± 0.21 |
Latitude | 46.1220 ± 0.0072 |
Longitude | 13.5863 ± 0.0143 |
Depth (km) | 18 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 115559291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 869 |
Semi-minor axis of confidence ellipse (meter) | 829 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 124 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.06565 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48653 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 115559291 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-11-14 16:51:53 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 114948441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-03 00:33:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.DST2.HHE. | 2023-03-03T00:23:58.20 | 0.3 | undecidable | manual | S | 162 | 54.0015 | 99 | 0.68 | 63 |
OX.MPRI.HNZ. | 2023-03-03T00:23:56.88 | 0.3 | undecidable | manual | S | 286 | 47.8188 | 101 | 0.97 | 55 |
MN.TRI.HHZ. | 2023-03-03T00:23:55.61 | 0.3 | undecidable | manual | S | 163 | 47.8188 | 101 | -0.29 | 65 |
OX.BOO.HNZ. | 2023-03-03T00:23:54.89 | 0.6 | undecidable | manual | S | 300 | 43.4232 | 103 | 0.14 | 47 |
OX.PRED.HHE. | 2023-03-03T00:23:53.10 | 0.6 | undecidable | manual | S | 357 | 35.6421 | 106 | 0.36 | 46 |
RF.GEPF.HHZ. | 2023-03-03T00:23:53.11 | 0.6 | undecidable | manual | S | 296 | 38.3283 | 105 | -0.33 | 45 |
NI.VINO.HHZ. | 2023-03-03T00:23:50.11 | 0.1 | undecidable | manual | S | 302 | 27.9498 | 112 | -0.7 | 80 |
OX.BAD.HHE. | 2023-03-03T00:23:50.44 | 0.6 | undecidable | manual | S | 295 | 29.1486 | 111 | -0.65 | 41 |
OX.MPRI.HNZ. | 2023-03-03T00:23:49.64 | 0.3 | undecidable | manual | P | 286 | 47.8188 | 101 | 0.24 | 69 |
MN.TRI.HHZ. | 2023-03-03T00:23:49.35 | 0.3 | undecidable | manual | P | 163 | 47.8188 | 101 | -0.05 | 69 |
NI.DST2.HHE. | 2023-03-03T00:23:49.91 | 0.6 | undecidable | manual | P | 162 | 54.0015 | 99 | -0.42 | 42 |
OX.BOO.HNZ. | 2023-03-03T00:23:48.66 | 0.3 | undecidable | manual | P | 300 | 43.4232 | 103 | -0.07 | 70 |
RF.GEPF.HHZ. | 2023-03-03T00:23:48.00 | 0.3 | undecidable | manual | P | 296 | 38.3283 | 105 | 0.03 | 72 |
OX.PRED.HHE. | 2023-03-03T00:23:47.72 | 0.3 | undecidable | manual | P | 357 | 35.6421 | 106 | 0.15 | 72 |
OX.SABO.HHZ. | 2023-03-03T00:23:47.80 | 0.3 | undecidable | manual | S | 166 | 15.3735 | 132 | -0.13 | 72 |
OX.BAD.HHE. | 2023-03-03T00:23:46.68 | 0.1 | undecidable | manual | P | 295 | 29.1486 | 111 | 0.06 | 98 |
OX.DRE.HHZ. | 2023-03-03T00:23:46.40 | 0.1 | undecidable | manual | S | 38 | 7.2927 | 154 | -0.22 | 96 |
NI.VINO.HHZ. | 2023-03-03T00:23:46.17 | 0.1 | negative | manual | P | 302 | 27.9498 | 112 | -0.29 | 92 |
OX.DRE.HHZ. | 2023-03-03T00:23:44.25 | 0.1 | undecidable | manual | P | 38 | 7.2927 | 154 | 0.22 | 100 |
OX.SABO.HHZ. | 2023-03-03T00:23:44.96 | 0.1 | positive | manual | P | 166 | 15.3735 | 132 | 0.17 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
OX.DRE.HHE. | ML:1.9 | 0.000669 | 0.36 | AML | other | m | 2023-03-03T00:23:46.47 |
OX.DRE.HHN. | ML:1.7 | 0.0004645 | 0.4 | AML | other | m | 2023-03-03T00:23:46.52 |
OX.SABO.HHE. | ML:1.5 | 0.000202 | 0.22 | AML | other | m | 2023-03-03T00:23:48.14 |
OX.SABO.HHN. | ML:1.3 | 0.0001435 | 0.14 | AML | other | m | 2023-03-03T00:23:48.57 |
NI.VINO.HHN. | ML:0.8 | 0.0000316 | 0.26 | AML | other | m | 2023-03-03T00:23:50.24 |
NI.VINO.HHE. | ML:1.1 | 0.000056999999999999996 | 0.18 | AML | other | m | 2023-03-03T00:23:50.23 |
RF.GEPF.HHE. | ML:0.5 | 0.000012122045500000001 | 0.16 | AML | other | m | 2023-03-03T00:23:53.94 |
RF.GEPF.HHN. | ML:0.5 | 0.000012285914 | 0.24 | AML | other | m | 2023-03-03T00:23:53.98 |
IV.PTCC.HHN. | ML:0.4 | 0.000010713177000000001 | 0.1 | AML | other | m | 2023-03-03T00:23:55.35 |
IV.PTCC.HHE. | ML:0.4 | 0.0000118082465 | 0.1 | AML | other | m | 2023-03-03T00:23:55.87 |
MN.TRI.HHN. | ML:0.6 | 0.000009110465 | 0.12 | AML | other | m | 2023-03-03T00:23:56.35 |
MN.TRI.HHE. | ML:0.8 | 0.000014497327500000001 | 0.18 | AML | other | m | 2023-03-03T00:23:56.99 |