Earthquake with magnitude of ML 0.7 on date 03-04-2019 and time 09:53:13 (Italy) in region 4 km SW Resia (UD)

A magnitude ML 0.7 earthquake occured in region: 4 km SW Resia (UD), on

  • 03-04-2019 07:53:13 (UTC)
  • 03-04-2019 09:53:13 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.3430, 13.2790 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
Resia UD 4 1033 1033
Resiutta UD 7 309 1342
Chiusaforte UD 8 672 2014
Lusevera UD 9 643 2657
Moggio Udinese UD 10 1714 4371
Venzone UD 11 2117 6488
Taipana UD 11 636 7124
Dogna UD 12 175 7299
Montenars UD 12 538 7837
Gemona del Friuli UD 13 10964 18801
Bordano UD 14 754 19555
Amaro UD 15 823 20378
Artegna UD 15 2885 23263
Magnano in Riviera UD 15 2336 25599
Tarcento UD 15 9012 34611
Nimis UD 16 2740 37351
Trasaghis UD 17 2227 39578
Attimis UD 17 1805 41383
Osoppo UD 18 2936 44319
Pontebba UD 18 1433 45752
Cavazzo Carnico UD 18 1052 46804
Buja UD 19 6563 53367
Treppo Grande UD 19 1708 55075
Cassacco UD 20 2938 58013

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km N of Udine (99169 inhabitants)
64 Km NE of Pordenone (51229 inhabitants)
86 Km NW of Trieste (204420 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 0.7 2019-04-03
07:53:13
46.3432 13.2787 11 2019-04-03
07:57:14
Sala Sismica INGV-Roma 67215281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-03 07:53:13 ± 0.04
Latitude 46.3432 ± 0.0018
Longitude 13.2787 ± 0.0065
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 67215281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 669
Semi-minor axis of confidence ellipse (meter) 520
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 210
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 142
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.02
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.30127
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 3
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 67215281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-03 07:57:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.IMI.HHZ. 2019-04-03T07:53:58.66 3.0 undecidable manual Sn -1.01 0
IV.EUCT.HNZ. 2019-04-03T07:53:54.22 3.0 undecidable manual Sn -0.07 0
MN.PDG.HHZ. 2019-04-03T07:53:34.41 3.0 undecidable manual Pn 7.31 0
OX.ZOU2.HHZ. 2019-04-03T07:53:25.08 0.1 undecidable manual S 316 33.4443 50 0.01 96
IV.MCRV.HHZ. 2019-04-03T07:53:24.92 3.0 undecidable manual Sn -5.77 0
IV.MRB1.HHZ. 2019-04-03T07:53:22.93 3.0 undecidable manual Sn 1.02 0
OX.ZOU2.HHZ. 2019-04-03T07:53:20.18 0.1 undecidable manual P 316 33.4443 50 -0.02 96
IV.EUCT.HNZ. 2019-04-03T07:53:20.03 3.0 undecidable manual Pg 7.47 0
NI.VINO.HHZ. 2019-04-03T07:53:18.56 0.1 undecidable manual S 181 9.879 137 0 100
IV.PTCC.HHZ. 2019-04-03T07:53:18.38 0.1 undecidable manual S 39 9.1797 139 -0.01 100
IV.PTCC.HHZ. 2019-04-03T07:53:16.37 0.1 undecidable manual P 39 9.1797 139 0.02 100
NI.VINO.HHZ. 2019-04-03T07:53:16.45 0.1 undecidable manual P 181 9.879 137 0 100
IV.ZONE.HHZ. 2019-04-03T07:53:09.30 3.0 negative manual Pn -2.31 0
IT.MCLF.HNZ. 2019-04-03T07:53:05.80 3.0 undecidable manual Sn -1.41 0
IT.ORP.HGZ. 2019-04-03T07:53:01.57 3.0 undecidable manual Pg 6.64 0
IV.MRB1.HHZ. 2019-04-03T07:52:56.50 3.0 negative manual Pg 2.13 0
IV.RMP.HHZ. 2019-04-03T07:52:51.33 3.0 undecidable manual Sg -0.48 0
IV.PE3.EHZ. 2019-04-03T07:52:33.31 3.0 negative manual P -2 0
IV.VCEL.EHZ. 2019-04-03T07:52:31.82 3.0 positive manual P -2.08 0
IV.CSP1.EHZ. 2019-04-03T07:52:26.53 3.0 positive manual P -0.42 0
IV.MMO1.EHZ. 2019-04-03T07:52:26.74 3.0 undecidable manual P 0.1 0
IV.FDMO.HHZ. 2019-04-03T07:52:25.51 3.0 negative manual P -0.19 0
IV.MC2.EHZ. 2019-04-03T07:52:25.10 3.0 positive manual P -0.33 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTCC.HHN. ML:0.8 0.0000917 0.5 AML other m 2019-04-03T07:53:18.54
IV.PTCC.HHE. ML:0.8 0.00008585 0.28 AML other m 2019-04-03T07:53:18.59
NI.VINO.HHN. ML:0.4 0.0000353 0.32 AML other m 2019-04-03T07:53:18.69
NI.VINO.HHE. ML:0.6 0.000054099999999999994 0.92 AML other m 2019-04-03T07:53:19.69
OX.ZOU2.HHN. ML:0.8 0.00002325 0.42 AML other m 2019-04-03T07:53:22.80
OX.ZOU2.HHE. ML:0.8 0.0000238 0.42 AML other m 2019-04-03T07:53:37.86
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