Earthquake with magnitude of ML 1.0 on date 28-03-2024 and time 17:31:29 (UTC) in region 5 km S Socchieve (UD)

A magnitude ML 1.0 earthquake occured in region: 5 km S Socchieve (UD), on

  • 28-03-2024 17:31:29 (UTC)
  • 28-03-2024 18:31:29 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3620, 12.8110 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
Socchieve UD 5 908 908
Preone UD 6 246 1154
Tramonti di Sopra PN 6 321 1475
Ampezzo UD 6 1006 2481
Enemonzo UD 8 1319 3800
Tramonti di Sotto PN 9 387 4187
Raveo UD 9 458 4645
Villa Santina UD 11 2233 6878
Forni di Sotto UD 11 600 7478
Lauco UD 12 729 8207
Sauris UD 14 416 8623
Ovaro UD 14 1922 10545
Verzegnis UD 14 863 11408
Meduno PN 16 1574 12982
Tolmezzo UD 17 10440 23422
Clauzetto PN 17 380 23802
Comeglians UD 18 516 24318
Cavazzo Carnico UD 18 1052 25370
Prato Carnico UD 18 904 26274
Frisanco PN 18 622 26896
Vito d'Asio PN 18 769 27665
Cavasso Nuovo PN 19 1525 29190
Forni di Sopra UD 19 993 30183
Travesio PN 19 1776 31959
Castelnovo del Friuli PN 19 880 32839
Forgaria nel Friuli UD 20 1786 34625
Fanna PN 20 1583 36208
Zuglio UD 20 595 36803

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 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 1.0 2024-03-28
17:31:29
46.3623 12.8107 11 2024-03-28
17:45:39
Sala Sismica INGV-Roma 126256071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-28 17:31:29 ± 0.05
Latitude 46.3623 ± 0.0027
Longitude 12.8107 ± 0.0039
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126256071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 348
Semi-minor axis of confidence ellipse (meter) 330
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 66
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.07914
Epicentral distance of station farthest from the epicenter (degree) 0.33904
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:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 5
Type of magnitude ML
Reference to an origin 126256071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-28 17:45:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
NI.VINO.HHE. 2024-03-28T17:31:42.14 0.6 undecidable manual S 108 37.629 50 0.19 48
OX.CIMO.HNZ. 2024-03-28T17:31:39.30 0.6 undecidable manual S 259 28.5492 50 -0.24 46
OX.MLN.HHZ. 2024-03-28T17:31:39.33 0.6 undecidable manual S 212 27.9498 50 -0.05 48
IV.FVI.HHZ. 2024-03-28T17:31:38.81 0.3 undecidable manual S 355 26.0517 50 -0.07 73
OX.MPRI.HHZ. 2024-03-28T17:31:37.07 0.3 undecidable manual S 135 19.1697 50 0.05 75
OX.BOO.HNZ. 2024-03-28T17:31:37.46 0.3 undecidable manual S 102 22.5552 50 -0.47 67
NI.PALA.HHZ. 2024-03-28T17:31:36.09 0.3 undecidable manual S 146 15.6732 50 0 75
NI.VINO.HHE. 2024-03-28T17:31:36.75 0.3 undecidable manual P 108 37.629 50 0.08 73
IV.STAL.HHZ. 2024-03-28T17:31:35.29 0.3 undecidable manual S 214 13.6752 129 -0.28 73
OX.CIMO.HNZ. 2024-03-28T17:31:35.25 0.3 undecidable manual P 259 28.5492 50 -0.03 73
OX.FUSE.HHZ. 2024-03-28T17:31:35.89 0.6 undecidable manual S 68 15.6732 50 -0.2 49
OX.MLN.HHZ. 2024-03-28T17:31:35.44 0.3 undecidable manual P 212 27.9498 50 0.26 72
OX.CLUD.HHZ. 2024-03-28T17:31:34.83 0.3 undecidable manual S 27 11.7771 133 -0.24 74
OX.BOO.HNZ. 2024-03-28T17:31:34.33 0.1 undecidable manual P 102 22.5552 50 -0.02 100
NI.PURA.HHZ. 2024-03-28T17:31:34.04 0.3 undecidable manual S 323 8.7801 142 -0.32 73
IV.FVI.HHZ. 2024-03-28T17:31:34.96 0.3 undecidable manual P 355 26.0517 50 0.07 75
OX.FUSE.HHZ. 2024-03-28T17:31:33.78 0.6 undecidable manual P 68 15.6732 50 0.49 45
OX.MPRI.HHZ. 2024-03-28T17:31:33.82 0.3 undecidable manual P 135 19.1697 50 0 76
IV.STAL.HHZ. 2024-03-28T17:31:33.05 0.1 undecidable manual P 214 13.6752 129 0.07 100
NI.PALA.HHZ. 2024-03-28T17:31:33.44 0.1 undecidable manual P 146 15.6732 50 0.16 98
OX.CLUD.HHZ. 2024-03-28T17:31:32.94 0.1 undecidable manual P 27 11.7771 133 0.25 96
NI.PURA.HHZ. 2024-03-28T17:31:32.57 0.1 undecidable manual P 323 8.7801 142 0.28 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.STAL.HHE. ML:1.0 0.00009167775000000001 0.2 AML other m 2024-03-28T17:31:35.95
IV.STAL.HHN. ML:1.0 0.000097471745 0.14 AML other m 2024-03-28T17:31:35.38
IV.STAL.HNE. ML:1.2 0.00017201358 0.41 AML other m 2024-03-28T17:31:34.99
IV.STAL.HNN. ML:1.2 0.00016779355 0.26 AML other m 2024-03-28T17:31:35.51
OX.FUSE.HHN. ML:0.6 0.0000375365725 1.04 AML other m 2024-03-28T17:31:37.26
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