Earthquake with magnitude of ML 0.4 on date 28-01-2024 and time 16:45:51 (Italy) in region 3 km NW Venzone (UD)

A magnitude ML 0.4 earthquake occured in region: 3 km NW Venzone (UD), on

  • 28-01-2024 15:45:51 (UTC)
  • 28-01-2024 16:45:51 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3500, 13.1160 at 4 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
Venzone UD 3 2117 2117
Amaro UD 3 823 2940
Bordano UD 4 754 3694
Cavazzo Carnico UD 6 1052 4746
Trasaghis UD 8 2227 6973
Gemona del Friuli UD 8 10964 17937
Moggio Udinese UD 9 1714 19651
Resiutta UD 9 309 19960
Tolmezzo UD 10 10440 30400
Verzegnis UD 10 863 31263
Osoppo UD 11 2936 34199
Montenars UD 12 538 34737
Artegna UD 12 2885 37622
Zuglio UD 14 595 38217
Magnano in Riviera UD 14 2336 40553
Lusevera UD 15 643 41196
Resia UD 15 1033 42229
Arta Terme UD 15 2171 44400
Buja UD 16 6563 50963
Lauco UD 16 729 51692
Villa Santina UD 16 2233 53925
Chiusaforte UD 16 672 54597
Tarcento UD 17 9012 63609
Vito d'Asio PN 18 769 64378
Treppo Grande UD 18 1708 66086
Forgaria nel Friuli UD 18 1786 67872
Majano UD 19 5945 73817
Dogna UD 19 175 73992
Enemonzo UD 19 1319 75311
Preone UD 20 246 75557

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km NW of Udine (99169 inhabitants)
56 Km NE of Pordenone (51229 inhabitants)
93 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 0.4 2024-01-28
15:45:51
46.3505 13.1157 5 2024-01-28
15:52:51
Sala Sismica INGV-Roma 124912451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-28 15:45:51 ± 0.07
Latitude 46.3505 ± 0.0018
Longitude 13.1157 ± 0.0026
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124912451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 207
Semi-minor axis of confidence ellipse (meter) 120
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 11
Circular confidence region, given by single value of horizontal uncertainty (meter) 210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 84
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.19965
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 124912451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-28 15:52:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
2Y.A301A.HHZ. 2024-01-28T15:46:12.48 3.0 undecidable manual S -1.06 0
2Y.A302A.HHN. 2024-01-28T15:46:07.75 3.0 negative manual P 1.45 0
IV.PTCC.HHZ. 2024-01-28T15:45:57.87 0.3 undecidable manual S 71 19.2696 103 -0.1 96
NI.VINO.HHZ. 2024-01-28T15:45:57.20 0.3 undecidable manual S 131 16.2726 105 0.24 93
OX.MPRI.HHZ. 2024-01-28T15:45:56.74 0.3 undecidable manual S 219 15.6732 106 0 98
OX.FUSE.HHZ. 2024-01-28T15:45:55.41 0.3 undecidable manual S 309 11.2776 112 0.11 97
OX.PLRO.HHZ. 2024-01-28T15:45:55.71 0.6 undecidable manual P 6 22.1556 101 0.08 64
OX.CLUD.HHZ. 2024-01-28T15:45:55.29 1.0 undecidable manual P 303 21.4674 102 -0.2 31
NI.VINO.HHZ. 2024-01-28T15:45:54.48 0.3 undecidable manual P 131 16.2726 105 0 98
OX.MPRI.HHZ. 2024-01-28T15:45:54.25 0.6 positive manual P 219 15.6732 106 -0.1 64
IV.PTCC.HHZ. 2024-01-28T15:45:54.99 0.6 negative manual P 71 19.2696 103 -0.08 64
OX.BAD.HNZ. 2024-01-28T15:45:54.36 0.6 undecidable manual P 143 16.2726 106 -0.11 64
OX.BOO.HNZ. 2024-01-28T15:45:53.04 0.3 undecidable manual S 201 3.6963 141 -0.07 99
OX.FUSE.HHZ. 2024-01-28T15:45:53.56 0.3 negative manual P 309 11.2776 112 0.04 98
OX.BOO.HNZ. 2024-01-28T15:45:52.27 0.3 undecidable manual P 201 3.6963 141 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.FUSE.HHE. ML:0.2 0.000026961579999999998 0.1152 AML other m 2024-01-28T15:45:55.71
OX.FUSE.HHN. ML:0.5 0.000047268895 0.192 AML other m 2024-01-28T15:45:55.46
OX.FUSE.HNE. ML:0.3 0.000030641245000000004 0.1664 AML other m 2024-01-28T15:45:55.64
OX.FUSE.HNN. ML:0.5 0.000044561659999999994 0.2176 AML other m 2024-01-28T15:45:55.47
OX.MPRI.HHE. ML:0.4 0.000026588774999999997 0.128 AML other m 2024-01-28T15:45:57.11
OX.MPRI.HHN. ML:0.5 0.000033982075 0.2048 AML other m 2024-01-28T15:45:57.24
OX.MPRI.HNE. ML:0.4 0.000030438547700000003 0.2176 AML other m 2024-01-28T15:45:56.95
OX.MPRI.HNN. ML:0.5 0.000036835345 0.256 AML other m 2024-01-28T15:45:57.11
IV.PTCC.HHE. ML:0.1 0.000011043137500000002 0.0768 AML other m 2024-01-28T15:45:58.94
IV.PTCC.HHN. ML:0.2 0.000016433576000000002 0.1408 AML other m 2024-01-28T15:45:58.53
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