Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.3 on date 08-02-2024 and time 16:32:49 (UTC) in region 2 km SE Bordano (UD)

A magnitude ML 0.3 earthquake occured in region: 2 km SE Bordano (UD), on

  • 08-02-2024 16:32:49 (UTC)
  • 08-02-2024 17:32:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3010, 13.1280 at 3 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bordano UD 2 754 754
Gemona del Friuli UD 3 10964 11718
Venzone UD 4 2117 13835
Trasaghis UD 5 2227 16062
Osoppo UD 6 2936 18998
Montenars UD 6 538 19536
Artegna UD 7 2885 22421
Amaro UD 9 823 23244
Magnano in Riviera UD 9 2336 25580
Cavazzo Carnico UD 10 1052 26632
Buja UD 10 6563 33195
Lusevera UD 11 643 33838
Tarcento UD 12 9012 42850
Treppo Grande UD 12 1708 44558
Resiutta UD 13 309 44867
Moggio Udinese UD 13 1714 46581
Majano UD 13 5945 52526
Verzegnis UD 14 863 53389
Tolmezzo UD 15 10440 63829
Cassacco UD 15 2938 66767
Forgaria nel Friuli UD 15 1786 68553
Vito d'Asio PN 15 769 69322
Colloredo di Monte Albano UD 15 2223 71545
Nimis UD 15 2740 74285
Resia UD 16 1033 75318
Tricesimo UD 17 7600 82918
Taipana UD 18 636 83554
Ragogna UD 18 2909 86463
San Daniele del Friuli UD 18 8013 94476
Clauzetto PN 18 380 94856
Chiusaforte UD 19 672 95528
Attimis UD 19 1805 97333
Reana del Rojale UD 19 4966 102299
Pinzano al Tagliamento PN 19 1525 103824
Zuglio UD 20 595 104419

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km NW of Udine (99169 inhabitants)
53 Km NE of Pordenone (51229 inhabitants)
88 Km NW of Trieste (204420 inhabitants)
98 Km NE of Treviso (83731 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 0.3 2024-02-08
16:32:49		 46.3012 13.1282 3 2024-02-08
16:38:32		 Sala Sismica INGV-Roma 125132441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-08 16:32:49 ± 0.1
Latitude 46.3012 ± 0.0036
Longitude 13.1282 ± 0.0052
Depth (km) 3 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125132441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 399
Semi-minor axis of confidence ellipse (meter) 241
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 47
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 74
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.02698
Epicentral distance of station farthest from the epicenter (degree) 0.24821
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 125132441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-08 16:38:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.PLRO.HNZ. 2024-02-08T16:32:58.86 0.6 undecidable manual S 3 27.5502 97 0.11 48
IV.PTCC.HHZ. 2024-02-08T16:32:55.88 0.6 undecidable manual S 56 20.9679 99 -0.6 43
OX.FUSE.HHZ. 2024-02-08T16:32:54.75 0.3 undecidable manual S 322 15.873 102 0 75
OX.PLRO.HNZ. 2024-02-08T16:32:54.59 0.1 undecidable manual P 3 27.5502 97 -0.09 96
NI.VINO.HHZ. 2024-02-08T16:32:53.81 0.3 undecidable manual S 115 12.4764 105 0.21 72
OX.BAD.HNZ. 2024-02-08T16:32:53.70 0.6 undecidable manual S 130 11.5773 106 0.4 46
IV.PTCC.HHZ. 2024-02-08T16:32:53.67 0.6 undecidable manual P 56 20.9679 99 0.31 47
OX.FUSE.HHZ. 2024-02-08T16:32:52.33 0.3 negative manual P 322 15.873 102 -0.04 74
NI.PALA.HHZ. 2024-02-08T16:32:52.43 0.1 undecidable manual P 248 16.872 101 -0.13 97
OX.BAD.HNZ. 2024-02-08T16:32:51.44 0.1 undecidable manual P 130 11.5773 106 -0.09 99
NI.VINO.HHZ. 2024-02-08T16:32:51.71 0.3 negative manual P 115 12.4764 105 0.01 75
OX.MPRI.HHZ. 2024-02-08T16:32:51.86 0.6 positive manual P 238 12.6762 105 0.11 49
RF.GEPF.HHZ. 2024-02-08T16:32:50.45 0.1 undecidable manual S 164 2.997 138 -0.24 97
OX.BOO.HNZ. 2024-02-08T16:32:50.18 0.1 undecidable manual P 312 3.0969 138 0.15 99
OX.BOO.HNZ. 2024-02-08T16:32:50.81 0.1 undecidable manual S 312 3.0969 138 0.11 100
RF.GEPF.HHZ. 2024-02-08T16:32:49.98 0.6 undecidable manual P 164 2.997 138 -0.04 51
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.VINO.HHE. ML:0.3 0.0000279 1.84 AML other m 2024-02-08T16:32:54.02
NI.VINO.HHN. ML:0.2 0.00002595 0.42 AML other m 2024-02-08T16:32:56.41
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download