Earthquake with magnitude of ML 0.8 on date 29-03-2024 and time 03:51:45 (Italy) in region 4 km S Socchieve (UD)

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

  • 29-03-2024 02:51:45 (UTC)
  • 29-03-2024 03:51:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3640, 12.8250 at 9 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
Socchieve UD 5 908 908
Preone UD 5 246 1154
Ampezzo UD 6 1006 2160
Tramonti di Sopra PN 7 321 2481
Enemonzo UD 7 1319 3800
Raveo UD 9 458 4258
Tramonti di Sotto PN 9 387 4645
Villa Santina UD 10 2233 6878
Lauco UD 11 729 7607
Forni di Sotto UD 12 600 8207
Verzegnis UD 13 863 9070
Ovaro UD 14 1922 10992
Sauris UD 15 416 11408
Tolmezzo UD 15 10440 21848
Clauzetto PN 16 380 22228
Meduno PN 17 1574 23802
Cavazzo Carnico UD 17 1052 24854
Comeglians UD 17 516 25370
Prato Carnico UD 18 904 26274
Vito d'Asio PN 18 769 27043
Frisanco PN 18 622 27665
Travesio PN 19 1776 29441
Zuglio UD 19 595 30036
Forgaria nel Friuli UD 19 1786 31822
Castelnovo del Friuli PN 19 880 32702
Cavasso Nuovo PN 19 1525 34227
Ravascletto UD 20 536 34763
Arta Terme UD 20 2171 36934

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km NW of Udine (99169 inhabitants)
47 Km N of Pordenone (51229 inhabitants)
89 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 0.8 2024-03-29
02:51:45
46.3638 12.8253 9 2024-03-29
02:59:56
Sala Sismica INGV-Roma 126267691
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-29 02:51:45 ± 0.1
Latitude 46.3638 ± 0.0036
Longitude 12.8253 ± 0.0052
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126267691

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 393
Semi-minor axis of confidence ellipse (meter) 143
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 254
Circular confidence region, given by single value of horizontal uncertainty (meter) 390.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 21
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) 0.08454
Epicentral distance of station farthest from the epicenter (degree) 0.26800
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 126267691
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-29 02:59:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.MLN.HNZ. 2024-03-29T02:51:56.42 0.3 undecidable manual S 214 28.749 108 0.3 70
IV.FVI.HHZ. 2024-03-29T02:51:55.08 0.3 undecidable manual S 352 26.0517 110 -0.17 72
OX.CIMO.HNZ. 2024-03-29T02:51:55.76 0.6 undecidable manual S 259 29.748 50 -0.65 42
RF.GEPF.HHZ. 2024-03-29T02:51:55.55 0.6 undecidable manual S 112 25.9518 110 0.34 46
OX.BOO.HNZ. 2024-03-29T02:51:53.25 0.6 undecidable manual S 103 21.4674 114 -0.52 45
OX.MPRI.HHZ. 2024-03-29T02:51:52.59 0.6 undecidable manual S 138 18.4704 117 -0.24 48
OX.CIMO.HNZ. 2024-03-29T02:51:52.32 0.6 undecidable manual P 259 29.748 50 0.47 45
IV.STAL.HHZ. 2024-03-29T02:51:51.27 0.3 undecidable manual S 217 14.4744 123 -0.36 70
RF.GEPF.HHZ. 2024-03-29T02:51:51.34 0.1 undecidable manual P 112 25.9518 110 0.17 96
NI.PALA.HHZ. 2024-03-29T02:51:51.68 0.6 undecidable manual S 150 15.1737 122 -0.16 49
OX.MLN.HNZ. 2024-03-29T02:51:51.84 0.3 undecidable manual P 214 28.749 108 0.15 72
IV.FVI.HHZ. 2024-03-29T02:51:51.08 0.1 undecidable manual P 352 26.0517 110 -0.1 97
OX.BOO.HNZ. 2024-03-29T02:51:50.19 0.1 undecidable manual P 103 21.4674 114 -0.14 97
NI.PURA.HHZ. 2024-03-29T02:51:50.19 0.6 undecidable manual S 317 9.3795 135 -0.05 50
OX.CLUD.HHZ. 2024-03-29T02:51:50.60 0.6 undecidable manual S 22 11.1777 130 -0.1 50
OX.FUSE.HHZ. 2024-03-29T02:51:49.48 1.0 negative manual P 67 14.5743 123 0.37 23
IV.STAL.HHZ. 2024-03-29T02:51:49.04 0.1 positive manual P 217 14.4744 123 -0.06 100
OX.MPRI.HHZ. 2024-03-29T02:51:49.78 0.6 undecidable manual P 138 18.4704 117 -0.01 50
NI.PALA.HHZ. 2024-03-29T02:51:49.33 0.1 negative manual P 150 15.1737 122 0.11 99
NI.PURA.HHZ. 2024-03-29T02:51:48.56 0.1 undecidable manual P 317 9.3795 135 0.26 97
OX.CLUD.HHZ. 2024-03-29T02:51:48.77 0.3 negative manual P 22 11.1777 130 0.21 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.STAL.HHN. ML:0.9 0.0000828 0.54 AML other m 2024-03-29T02:51:52.29
IV.STAL.HHE. ML:1.0 0.0001061 0.9 AML other m 2024-03-29T02:51:52.51
OX.CLUD.HHE. ML:0.4 0.00002871707 0.1 AML other m 2024-03-29T02:51:51.13
OX.CLUD.HHN. ML:0.1 0.000013189394999999999 0.12 AML other m 2024-03-29T02:51:51.56
IV.STAL.HNE. ML:1.1 0.00011592089499999999 0.14 AML other m 2024-03-29T02:51:52.50
IV.STAL.HNN. ML:1.2 0.00018227055 0.14 AML other m 2024-03-29T02:51:51.85
NI.PALA.HHE. ML:0.9 0.00007169405 0.12 AML other m 2024-03-29T02:51:52.36
NI.PALA.HHN. ML:0.9 0.000079791265 0.16 AML other m 2024-03-29T02:51:52.60
OX.MPRI.HHE. ML:0.6 0.000031095445 1.28 AML other m 2024-03-29T02:51:53.20
OX.MPRI.HHN. ML:0.7 0.00003765155 1.88 AML other m 2024-03-29T02:51:52.67
IV.FVI.HHE. ML:0.8 0.000032644140000000004 0.14 AML other m 2024-03-29T02:51:55.25
IV.FVI.HHN. ML:0.4 0.00001428391 0.18 AML other m 2024-03-29T02:51:55.53
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