Earthquake with magnitude of ML 1.2 on date 01-08-2024 and time 15:46:19 (UTC) in region 1 km E Osoppo (UD)

A magnitude ML 1.2 earthquake occured in region: 1 km E Osoppo (UD), on

  • 01-08-2024 15:46:19 (UTC)
  • 01-08-2024 17:46:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.2560, 13.0940 at 10 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
Osoppo UD 1 2936 2936
Trasaghis UD 3 2227 5163
Gemona del Friuli UD 4 10964 16127
Artegna UD 5 2885 19012
Buja UD 6 6563 25575
Montenars UD 7 538 26113
Bordano UD 7 754 26867
Magnano in Riviera UD 7 2336 29203
Majano UD 8 5945 35148
Treppo Grande UD 9 1708 36856
Venzone UD 10 2117 38973
Forgaria nel Friuli UD 10 1786 40759
Colloredo di Monte Albano UD 10 2223 42982
Vito d'Asio PN 11 769 43751
Tarcento UD 11 9012 52763
Cassacco UD 12 2938 55701
San Daniele del Friuli UD 12 8013 63714
Ragogna UD 12 2909 66623
Lusevera UD 13 643 67266
Amaro UD 13 823 68089
Cavazzo Carnico UD 13 1052 69141
Tricesimo UD 14 7600 76741
Pinzano al Tagliamento PN 14 1525 78266
Clauzetto PN 14 380 78646
Nimis UD 15 2740 81386
Rive d'Arcano UD 15 2444 83830
Moruzzo UD 15 2456 86286
Fagagna UD 16 6385 92671
Castelnovo del Friuli PN 16 880 93551
Pagnacco UD 16 5044 98595
Reana del Rojale UD 17 4966 103561
Verzegnis UD 17 863 104424
Martignacco UD 18 6924 111348
Tolmezzo UD 18 10440 121788
Attimis UD 18 1805 123593
Resiutta UD 18 309 123902
Travesio PN 18 1776 125678
Coseano UD 19 2187 127865
San Vito di Fagagna UD 19 1671 129536
Moggio Udinese UD 19 1714 131250
Taipana UD 19 636 131886
Tavagnacco UD 20 14910 146796

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NW of Udine (99169 inhabitants)
47 Km NE of Pordenone (51229 inhabitants)
85 Km NW of Trieste (204420 inhabitants)
93 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 1.2 2024-08-01
15:46:19
46.2555 13.0943 10 2024-08-01
15:50:50
Sala Sismica INGV-Roma 130324321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-01 15:46:19 ± 0.17
Latitude 46.2555 ± 0.0144
Longitude 13.0943 ± 0.0104
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130324321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1583
Semi-minor axis of confidence ellipse (meter) 682
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 167
Circular confidence region, given by single value of horizontal uncertainty (meter) 1580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 161
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.34804
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 130324321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-01 15:50:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.VARN.HHZ. 2024-08-01T15:46:43.64 3.0 undecidable manual S -0.04 0
OX.PLRO.HHZ. 2024-08-01T15:46:31.52 0.3 undecidable manual S 7 32.8449 50 0.69 60
OX.CLUD.HHZ. 2024-08-01T15:46:29.22 0.3 undecidable manual S 324 27.6501 50 -0.23 69
OX.MLN.HHZ. 2024-08-01T15:46:27.24 1.0 undecidable manual P 252 38.628 50 0.36 22
OX.PLRO.HHZ. 2024-08-01T15:46:26.03 0.1 undecidable manual P 7 32.8449 50 0.05 95
NI.VINO.HHZ. 2024-08-01T15:46:25.33 0.1 undecidable manual S 91 13.875 126 0.03 98
IV.STAL.HHZ. 2024-08-01T15:46:25.19 0.1 undecidable manual P 271 29.4483 50 -0.27 91
OX.MPRI.HHZ. 2024-08-01T15:46:24.15 0.1 undecidable manual S 259 8.3805 140 0.28 94
OX.CLUD.HHZ. 2024-08-01T15:46:24.84 0.1 undecidable manual P 324 27.6501 50 -0.35 90
NI.PALA.HHZ. 2024-08-01T15:46:23.04 3.0 positive manual P 0.65 0
OX.MPRI.HHZ. 2024-08-01T15:46:22.12 0.1 undecidable manual P 259 8.3805 140 0.16 96
NI.VINO.HHZ. 2024-08-01T15:46:22.91 0.6 negative manual P 91 13.875 126 0.12 48
RF.GEPF.HHZ. 2024-08-01T15:46:22.73 0.1 undecidable manual S 57 3.996 158 -0.36 93
RF.GEPF.HHZ. 2024-08-01T15:46:21.53 0.1 undecidable manual P 57 3.996 158 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.MPRI.HHN. ML:1.3 0.000286 1.22 AML other m 2024-08-01T15:46:23.92
OX.MPRI.HNN. ML:1.3 0.0002545 1.24 AML other m 2024-08-01T15:46:23.93
OX.MPRI.HNE. ML:1.3 0.00028599999999999996 0.18 AML other m 2024-08-01T15:46:24.34
OX.MPRI.HHE. ML:1.4 0.0003175 0.18 AML other m 2024-08-01T15:46:24.34
NI.VINO.HHE. ML:1.0 0.00010894999999999999 0.44 AML other m 2024-08-01T15:46:25.42
NI.VINO.HHN. ML:1.0 0.0001125 0.32 AML other m 2024-08-01T15:46:25.72
NI.PALA.HHE. ML:1.3 0.000226 0.5 AML other m 2024-08-01T15:46:25.91
NI.PALA.HHN. ML:1.3 0.000216 0.78 AML other m 2024-08-01T15:46:26.44
OX.CLUD.HHE. ML:0.7 0.000022850000000000003 0.92 AML other m 2024-08-01T15:46:29.46
OX.CLUD.HHN. ML:0.7 0.0000262 0.58 AML other m 2024-08-01T15:46:30.08
OX.PLRO.HHE. ML:1.1 0.0000524 0.26 AML other m 2024-08-01T15:46:31.68
OX.PLRO.HHN. ML:1.2 0.000071 0.22 AML other m 2024-08-01T15:46:33.23
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