Earthquake with magnitude of ML 0.8 on date 17-02-2024 and time 23:18:11 (UTC) in region 4 km SW Resia (UD)

A magnitude ML 0.8 earthquake occured in region: 4 km SW Resia (UD), on

  • 17-02-2024 23:18:11 (UTC)
  • 18-02-2024 00:18:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3480, 13.2720 at 15 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Resia UD 4 1033 1033
Resiutta UD 6 309 1342
Chiusaforte UD 7 672 2014
Moggio Udinese UD 9 1714 3728
Lusevera UD 9 643 4371
Venzone UD 10 2117 6488
Dogna UD 12 175 6663
Taipana UD 12 636 7299
Montenars UD 12 538 7837
Gemona del Friuli UD 13 10964 18801
Bordano UD 13 754 19555
Amaro UD 14 823 20378
Artegna UD 15 2885 23263
Magnano in Riviera UD 15 2336 25599
Tarcento UD 15 9012 34611
Nimis UD 16 2740 37351
Trasaghis UD 17 2227 39578
Attimis UD 18 1805 41383
Cavazzo Carnico UD 18 1052 42435
Pontebba UD 18 1433 43868
Osoppo UD 18 2936 46804
Buja UD 19 6563 53367
Treppo Grande UD 20 1708 55075

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km N of Udine (99169 inhabitants)
64 Km NE of Pordenone (51229 inhabitants)
87 Km NW of Trieste (204420 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 0.8 2024-02-17
23:18:11
46.3482 13.272 15 2024-02-17
23:33:39
Sala Sismica INGV-Roma 125345381
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-17 23:18:11 ± 0.11
Latitude 46.3482 ± 0.0036
Longitude 13.2720 ± 0.0039
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125345381

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 405
Semi-minor axis of confidence ellipse (meter) 155
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 359
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) 63
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) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.08184
Epicentral distance of station farthest from the epicenter (degree) 0.31117
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 125345381
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-17 23:33:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.CLUD.HHZ. 2024-02-17T23:18:22.09 0.6 undecidable manual S 292 32.2455 102 -0.22 47
OX.PRED.HHE. 2024-02-17T23:18:20.09 0.6 undecidable manual S 65 24.753 108 -0.29 46
OX.FUSE.HHZ. 2024-02-17T23:18:19.77 0.6 undecidable manual S 290 21.9669 111 0.09 48
RF.GEPF.HHZ. 2024-02-17T23:18:17.68 0.6 undecidable manual S 232 13.0758 130 0.07 50
OX.DRE.HHZ. 2024-02-17T23:18:17.78 0.6 negative manual P 124 34.5432 101 -0.16 47
OX.BAD.HHE. 2024-02-17T23:18:17.59 0.6 undecidable manual S 190 12.876 130 0.02 50
OX.ACOM.HHZ. 2024-02-17T23:18:17.14 1.0 positive manual P 40 28.8489 104 0.05 24
OX.BOO.HHE. 2024-02-17T23:18:17.18 0.6 undecidable manual S 257 13.6752 128 -0.56 45
NI.VINO.HHZ. 2024-02-17T23:18:17.17 0.6 undecidable manual S 179 10.4784 138 0.06 51
OX.CLUD.HHZ. 2024-02-17T23:18:17.47 0.1 undecidable manual P 292 32.2455 102 -0.12 96
OX.MPRI.HHZ. 2024-02-17T23:18:16.96 1.0 positive manual P 241 24.8529 108 0.47 22
IV.PTCC.HHE. 2024-02-17T23:18:16.85 0.6 undecidable manual S 44 9.0798 142 -0.03 50
OX.PLRO.HHZ. 2024-02-17T23:18:16.69 0.1 undecidable manual P 337 24.2535 108 0.29 93
OX.PRED.HHE. 2024-02-17T23:18:16.39 0.1 undecidable manual P 65 24.753 108 -0.09 97
OX.FUSE.HHZ. 2024-02-17T23:18:16.09 0.6 negative manual P 290 21.9669 111 0.02 49
RF.GEPF.HHZ. 2024-02-17T23:18:15.04 1.0 negative manual P 232 13.0758 130 0.16 24
OX.BOO.HHE. 2024-02-17T23:18:14.88 0.1 undecidable manual P 257 13.6752 128 -0.07 100
NI.VINO.HHZ. 2024-02-17T23:18:14.69 0.3 negative manual P 179 10.4784 138 0.1 75
IV.PTCC.HHE. 2024-02-17T23:18:14.56 0.1 undecidable manual P 44 9.0798 142 0.11 100
OX.BAD.HHE. 2024-02-17T23:18:14.97 0.1 undecidable manual P 190 12.876 130 0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.VINO.HHN. ML:0.7 0.00005185 0.16 AML other m 2024-02-17T23:18:17.23
NI.VINO.HHE. ML:0.9 0.00007139999999999999 0.16 AML other m 2024-02-17T23:18:17.29
RF.GEPF.HHN. ML:0.7 0.00004255 1.28 AML other m 2024-02-17T23:18:18.88
RF.GEPF.HHE. ML:0.4 0.00002155 1.08 AML other m 2024-02-17T23:18:18.87
OX.DRE.HHN. ML:1.1 0.0000475 0.08 AML other m 2024-02-17T23:18:23.94
OX.DRE.HHE. ML:1.1 0.0000431 1.8 AML other m 2024-02-17T23:18:23.03
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