Earthquake with magnitude of ML 1.2 on date 28-03-2024 and time 05:15:53 (UTC) in region 5 km S Socchieve (UD)

A magnitude ML 1.2 earthquake occured in region: 5 km S Socchieve (UD), on

  • 28-03-2024 05:15:53 (UTC)
  • 28-03-2024 06:15:53 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3560, 12.8230 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
Socchieve UD 5 908 908
Tramonti di Sopra PN 6 321 1229
Preone UD 6 246 1475
Ampezzo UD 7 1006 2481
Enemonzo UD 8 1319 3800
Tramonti di Sotto PN 8 387 4187
Raveo UD 10 458 4645
Villa Santina UD 10 2233 6878
Lauco UD 12 729 7607
Forni di Sotto UD 12 600 8207
Verzegnis UD 14 863 9070
Ovaro UD 15 1922 10992
Sauris UD 15 416 11408
Meduno PN 16 1574 12982
Clauzetto PN 16 380 13362
Tolmezzo UD 16 10440 23802
Cavazzo Carnico UD 17 1052 24854
Vito d'Asio PN 17 769 25623
Frisanco PN 18 622 26245
Travesio PN 18 1776 28021
Comeglians UD 18 516 28537
Castelnovo del Friuli PN 18 880 29417
Cavasso Nuovo PN 18 1525 30942
Forgaria nel Friuli UD 18 1786 32728
Prato Carnico UD 19 904 33632
Fanna PN 19 1583 35215
Zuglio UD 20 595 35810

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km NW of Udine (99169 inhabitants)
46 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 1.2 2024-03-28
05:15:53
46.3558 12.8232 10 2024-03-28
05:22:04
Sala Sismica INGV-Roma 126219981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-28 05:15:53 ± 0.13
Latitude 46.3558 ± 0.0045
Longitude 12.8232 ± 0.0091
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 126219981

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 600
Semi-minor axis of confidence ellipse (meter) 585
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 257
Circular confidence region, given by single value of horizontal uncertainty (meter) 600.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 163
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.10882
Epicentral distance of station farthest from the epicenter (degree) 0.29588
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.0
Num. used stations 2
Type of magnitude ML
Reference to an origin 126219981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-28 05:22:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.PLRO.HHZ. 2024-03-28T05:16:04.68 0.1 undecidable manual S 49 32.8449 50 -0.17 95
OX.PLRO.HHZ. 2024-03-28T05:16:00.10 0.1 undecidable manual P 49 32.8449 50 0.12 96
OX.MPRI.HHZ. 2024-03-28T05:16:00.28 0.1 undecidable manual S 135 17.9709 118 -0.13 98
NI.PALA.HHZ. 2024-03-28T05:15:59.51 0.1 undecidable manual S 148 14.5743 124 0.12 99
OX.CLUD.HHZ. 2024-03-28T05:15:58.50 0.1 undecidable manual S 22 12.0768 129 -0.2 98
IV.STAL.HHZ. 2024-03-28T05:15:58.98 0.1 undecidable manual S 219 13.6752 125 -0.17 98
NI.PALA.HHZ. 2024-03-28T05:15:57.10 0.1 negative manual P 148 14.5743 124 0.27 96
OX.FUSE.HHZ. 2024-03-28T05:15:57.36 0.6 negative manual P 65 15.0738 123 0.44 46
OX.MPRI.HHZ. 2024-03-28T05:15:56.96 0.3 undecidable manual P 135 17.9709 118 -0.45 69
OX.CLUD.HHZ. 2024-03-28T05:15:56.60 0.1 undecidable manual P 22 12.0768 129 0.17 98
IV.STAL.HHZ. 2024-03-28T05:15:56.77 0.1 positive manual P 219 13.6752 125 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.STAL.HHE. ML:1.2 0.000151 0.2 AML other m 2024-03-28T05:15:59.66
IV.STAL.HHN. ML:1.2 0.000155 0.1 AML other m 2024-03-28T05:15:59.52
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