Earthquake with magnitude of ML 0.6 on date 02-12-2022 and time 20:57:01 (Italy) in region 4 km W Verzegnis (UD)

A magnitude ML 0.6 earthquake occured in region: 4 km W Verzegnis (UD), on

  • 02-12-2022 19:57:01 (UTC)
  • 02-12-2022 20:57:01 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3840, 12.9450 at 11 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
Verzegnis UD 4 863 863
Villa Santina UD 4 2233 3096
Lauco UD 5 729 3825
Enemonzo UD 6 1319 5144
Preone UD 6 246 5390
Tolmezzo UD 6 10440 15830
Cavazzo Carnico UD 8 1052 16882
Raveo UD 8 458 17340
Socchieve UD 10 908 18248
Zuglio UD 11 595 18843
Amaro UD 12 823 19666
Arta Terme UD 12 2171 21837
Ampezzo UD 12 1006 22843
Ovaro UD 13 1922 24765
Tramonti di Sopra PN 14 321 25086
Bordano UD 15 754 25840
Sutrio UD 15 1332 27172
Trasaghis UD 15 2227 29399
Comeglians UD 16 516 29915
Tramonti di Sotto PN 16 387 30302
Venzone UD 16 2117 32419
Ravascletto UD 16 536 32955
Cercivento UD 16 679 33634
Vito d'Asio PN 17 769 34403
Paluzza UD 17 2217 36620
Clauzetto PN 17 380 37000
Forgaria nel Friuli UD 18 1786 38786
Osoppo UD 18 2936 41722
Treppo Carnico UD 18 618 42340
Prato Carnico UD 19 904 43244
Gemona del Friuli UD 19 10964 54208
Moggio Udinese UD 20 1714 55922
Rigolato UD 20 448 56370
Ligosullo UD 20 116 56486

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km NW of Udine (99169 inhabitants)
52 Km NE of Pordenone (51229 inhabitants)
96 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 0.6 2022-12-02
19:57:01
46.3838 12.9448 11 2022-12-02
20:01:20
Sala Sismica INGV-Roma 112445931
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-02 19:57:01 ± 0.12
Latitude 46.3838 ± 0.0045
Longitude 12.9448 ± 0.0169
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 112445931

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1258
Semi-minor axis of confidence ellipse (meter) 497
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 90
Circular confidence region, given by single value of horizontal uncertainty (meter) 1260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 134
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.04946
Epicentral distance of station farthest from the epicenter (degree) 0.24102
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 2
Type of magnitude ML
Reference to an origin 112445931
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-02 20:01:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FVI.HHZ. 2022-12-02T19:57:10.41 0.3 undecidable manual S 332 0.2410 50 -0.28 71
NI.PALA.HHZ. 2022-12-02T19:57:07.48 0.3 undecidable manual S 186 0.1394 125 -0.15 74
IV.FVI.HHZ. 2022-12-02T19:57:06.80 0.1 undecidable manual P 332 0.2410 50 0.18 96
OX.CLUD.HHZ. 2022-12-02T19:57:06.00 0.3 undecidable manual S 329 0.0854 139 -0.05 76
OX.FUSE.HHZ. 2022-12-02T19:57:05.05 0.1 undecidable manual S 52 0.0495 153 -0.23 99
IV.STAL.HHZ. 2022-12-02T19:57:05.92 0.1 undecidable manual P 233 0.2041 50 -0.06 99
OX.CLUD.HHZ. 2022-12-02T19:57:04.19 0.3 negative manual P 329 0.0854 139 0.25 73
NI.PALA.HHZ. 2022-12-02T19:57:04.94 0.1 undecidable manual P 186 0.1394 125 0.09 100
OX.FUSE.HHZ. 2022-12-02T19:57:03.69 0.1 undecidable manual P 52 0.0495 153 0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.FUSE.HHN. ML:0.7 0.00007645 0.34 AML other m 2022-12-02T19:57:05.09
OX.FUSE.HHE. ML:0.5 0.0000467 0.18 AML other m 2022-12-02T19:57:05.22
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