Earthquake with magnitude of ML 1.0 on date 02-03-2020 and time 01:47:11 (Italy) in region 5 km N Lusevera (UD)

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

  • 02-03-2020 00:47:11 (UTC)
  • 02-03-2020 01:47:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.31, 13.26 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
Lusevera UD 5 643 643
Resia UD 8 1033 1676
Montenars UD 8 538 2214
Taipana UD 9 636 2850
Venzone UD 10 2117 4967
Gemona del Friuli UD 10 10964 15931
Resiutta UD 10 309 16240
Tarcento UD 11 9012 25252
Magnano in Riviera UD 11 2336 27588
Artegna UD 11 2885 30473
Nimis UD 12 2740 33213
Bordano UD 12 754 33967
Chiusaforte UD 12 672 34639
Moggio Udinese UD 13 1714 36353
Attimis UD 14 1805 38158
Trasaghis UD 15 2227 40385
Amaro UD 15 823 41208
Buja UD 15 6563 47771
Osoppo UD 15 2936 50707
Treppo Grande UD 15 1708 52415
Cassacco UD 16 2938 55353
Dogna UD 16 175 55528
Tricesimo UD 16 7600 63128
Reana del Rojale UD 18 4966 68094
Cavazzo Carnico UD 18 1052 69146
Colloredo di Monte Albano UD 18 2223 71369
Faedis UD 18 2945 74314
Majano UD 20 5945 80259

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km N of Udine (99169 inhabitants)
61 Km NE of Pordenone (51229 inhabitants)
83 Km NW of Trieste (204420 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.0 2020-03-02
00:47:11
46.31 13.26 11 2020-03-02
00:59:27
Sala Sismica INGV-Roma 76965721
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-02 00:47:11 ± 0.05
Latitude 46.31 ± 0.00
Longitude 13.26 ± 0.00
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 76965721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 399
Semi-minor axis of confidence ellipse (meter) 286
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 164
Circular confidence region, given by single value of horizontal uncertainty (meter) 400
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.05396
Epicentral distance of station farthest from the epicenter (degree) 0.43977
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 76965721
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-02 00:59:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FVI.HHE. 2020-03-02T00:47:27.05 0.3 undecidable manual S 311 0.4398 50 0.02 70
OX.ACOM.HHE. 2020-03-02T00:47:23.02 0.3 undecidable manual S 36 0.2968 50 0.23 69
OX.CLUD.HHE. 2020-03-02T00:47:22.90 0.6 undecidable manual S 300 0.3022 50 -0.04 48
OX.PLRO.HNZ. 2020-03-02T00:47:21.80 0.3 undecidable manual S 342 0.2545 50 0.27 69
OX.PRED.HNZ. 2020-03-02T00:47:21.30 0.3 undecidable manual S 57 0.2491 50 -0.08 72
OX.MPRI.HHZ. 2020-03-02T00:47:20.04 1.0 undecidable manual S 251 0.2005 50 0.1 24
IV.FVI.HHE. 2020-03-02T00:47:20.56 0.1 undecidable manual P 311 0.4398 50 0.09 92
NI.PURA.HHE. 2020-03-02T00:47:19.22 0.1 undecidable manual P 288 0.3777 50 -0.18 91
IV.STAL.HHE. 2020-03-02T00:47:19.24 0.1 undecidable manual P 263 0.384 50 -0.27 89
OX.ACOM.HHE. 2020-03-02T00:47:18.49 0.3 undecidable manual P 36 0.2968 50 0.47 65
OX.CLUD.HHE. 2020-03-02T00:47:18.12 0.1 undecidable manual P 300 0.3022 50 0.01 96
OX.PRED.HNZ. 2020-03-02T00:47:17.20 0.3 undecidable manual P 57 0.2491 50 0 73
IV.PTCC.HHZ. 2020-03-02T00:47:17.16 0.1 undecidable manual S 32 0.1187 130 -0.28 94
OX.BOO.HNZ. 2020-03-02T00:47:17.17 0.1 undecidable manual S 276 0.1133 131 -0.11 97
OX.PLRO.HNZ. 2020-03-02T00:47:17.31 0.1 undecidable manual P 342 0.2545 50 0.02 96
OX.DRE.HHZ. 2020-03-02T00:47:17.60 0.1 undecidable manual P 117 0.2968 50 -0.42 88
RF.GEPF.HHZ. 2020-03-02T00:47:16.55 0.3 undecidable manual S 249 0.0908 137 -0.11 73
OX.BAD.HHZ. 2020-03-02T00:47:16.35 0.3 undecidable manual S 190 0.0737 143 0.11 74
OX.FUSE.HHZ. 2020-03-02T00:47:16.42 0.1 undecidable manual P 301 0.2095 50 -0.1 96
OX.MPRI.HHZ. 2020-03-02T00:47:16.36 0.1 undecidable manual P 251 0.2005 50 -0.01 98
NI.VINO.HHZ. 2020-03-02T00:47:15.85 0.1 undecidable manual S 170 0.054 151 0.03 100
NI.VINO.HHZ. 2020-03-02T00:47:14.18 0.1 undecidable manual P 170 0.054 151 0.19 97
RF.GEPF.HHZ. 2020-03-02T00:47:14.67 0.1 undecidable manual P 249 0.0908 137 0.19 96
OX.BAD.HHZ. 2020-03-02T00:47:14.43 0.1 undecidable manual P 190 0.0737 143 0.19 96
IV.PTCC.HHZ. 2020-03-02T00:47:14.83 0.1 undecidable manual P 32 0.1187 130 -0.1 97
OX.BOO.HNZ. 2020-03-02T00:47:14.88 0.1 undecidable manual P 276 0.1133 131 0.04 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.VINO.HHE. ML:1.3 0.00031438815 0.16 AML other m 2020-03-02T00:47:15.98
NI.VINO.HHN. ML:1.2 0.00023416985 0.12 AML other m 2020-03-02T00:47:15.94
RF.GEPF.HHE. ML:1.1 0.00014502995 0.06 AML other m 2020-03-02T00:47:16.96
RF.GEPF.HHN. ML:0.9 9.7378785E-5 0.14 AML other m 2020-03-02T00:47:17.00
IV.PTCC.HHE. ML:0.7 5.099251E-5 0.26 AML other m 2020-03-02T00:47:17.19
IV.PTCC.HHN. ML:0.7 5.460926E-5 0.08 AML other m 2020-03-02T00:47:17.34
OX.MPRI.HHE. ML:0.7 3.213173E-5 0.26 AML other m 2020-03-02T00:47:21.09
OX.MPRI.HHN. ML:0.6 2.650575E-5 0.18 AML other m 2020-03-02T00:47:21.33
OX.MPRI.HNE. ML:0.4 1.2803795E-5 0.16 AML other m 2020-03-02T00:47:20.98
OX.MPRI.HNN. ML:0.5 1.9533465E-5 0.2 AML other m 2020-03-02T00:47:21.14
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download