Earthquake with magnitude of ML 0.7 on date 10-02-2020 and time 00:55:10 (Italy) in region 5 km E Zuglio (UD)

A magnitude ML 0.7 earthquake occured in region: 5 km E Zuglio (UD), on

  • 09-02-2020 23:55:10 (UTC)
  • 10-02-2020 00:55:10 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.45, 13.1 at 10 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Zuglio UD 6 595 595
Arta Terme UD 6 2171 2766
Tolmezzo UD 8 10440 13206
Paularo UD 9 2623 15829
Amaro UD 9 823 16652
Moggio Udinese UD 9 1714 18366
Ligosullo UD 10 116 18482
Treppo Carnico UD 10 618 19100
Cavazzo Carnico UD 10 1052 20152
Sutrio UD 11 1332 21484
Paluzza UD 11 2217 23701
Verzegnis UD 11 863 24564
Resiutta UD 12 309 24873
Cercivento UD 12 679 25552
Lauco UD 13 729 26281
Venzone UD 14 2117 28398
Villa Santina UD 14 2233 30631
Bordano UD 15 754 31385
Ravascletto UD 16 536 31921
Dogna UD 17 175 32096
Pontebba UD 17 1433 33529
Chiusaforte UD 17 672 34201
Enemonzo UD 17 1319 35520
Raveo UD 18 458 35978
Ovaro UD 18 1922 37900
Resia UD 18 1033 38933
Preone UD 19 246 39179
Comeglians UD 19 516 39695
Trasaghis UD 19 2227 41922
Gemona del Friuli UD 20 10964 52886

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km N of Udine (99169 inhabitants)
65 Km NE of Pordenone (51229 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
Bulletin
Rev1000
Md 1.3
ML 0.7
2020-02-09
23:55:10
46.45 13.1 10 2020-07-18
21:08:19
Bollettino Sismico Italiano INGV 76398351
Reviewed
Rev100
ML 1.0 2020-02-09
23:55:10
46.46 13.11 10 2020-02-10
00:08:22
Sala Sismica INGV-Roma 76387271
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-09 23:55:10 ± 0.06
Latitude 46.45 ± 0.00
Longitude 13.10 ± 0.00
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76398351

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 385
Semi-minor axis of confidence ellipse (meter) 335
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 29
Circular confidence region, given by single value of horizontal uncertainty (meter) 380
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 77
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.07734
Epicentral distance of station farthest from the epicenter (degree) 0.30127
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:1

Field Value
Value 1
Uncertainty 0
Num. used stations 2
Type of magnitude ML
Reference to an origin 76387271
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-10 00:08:22

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 5
Type of magnitude ML
Reference to an origin 76398351
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-02 23:07:13

Md:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 10
Type of magnitude Md
Reference to an origin 76398351
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-02 23:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.ACOM.HHE. 2020-02-09T23:55:22.59 0.6 undecidable manual S 72 0.3013 50 0.27 46
IV.FVI.HHZ. 2020-02-09T23:55:20.80 0.1 undecidable manual S 303 0.2608 50 -0.34 92
NI.VINO.HHZ. 2020-02-09T23:55:20.30 0.1 undecidable manual S 148 0.2338 50 -0.04 98
NI.PURA.HHE. 2020-02-09T23:55:20.80 0.3 undecidable manual S 264 0.2464 50 0.08 73
OX.BAD.HHE. 2020-02-09T23:55:20.30 0.3 undecidable manual S 155 0.241 50 -0.25 70
OX.MPRI.HHE. 2020-02-09T23:55:19.80 0.3 undecidable manual S 200 0.2257 50 -0.29 70
IV.PTCC.HHZ. 2020-02-09T23:55:18.50 0.1 undecidable manual S 105 0.1826 117 -0.19 96
OX.BOO.HHE. 2020-02-09T23:55:17.00 0.3 undecidable manual S 180 0.134 125 -0.1 74
OX.ACOM.HHE. 2020-02-09T23:55:17.79 0.3 undecidable manual P 72 0.3013 50 0.34 68
NI.VINO.HHZ. 2020-02-09T23:55:16.36 0.1 undecidable manual P 148 0.2338 50 0.05 98
IV.FVI.HHZ. 2020-02-09T23:55:16.90 0.1 undecidable manual P 303 0.2608 50 0.13 96
NI.PURA.HHE. 2020-02-09T23:55:16.71 0.3 undecidable manual P 264 0.2464 50 0.19 71
OX.MPRI.HHE. 2020-02-09T23:55:16.13 0.1 undecidable manual P 200 0.2257 50 -0.03 98
OX.BAD.HHE. 2020-02-09T23:55:16.49 0.1 undecidable manual P 155 0.241 50 0.06 97
IV.PTCC.HHZ. 2020-02-09T23:55:15.36 0.1 undecidable manual P 105 0.1826 117 0 100
OX.PLRO.HHE. 2020-02-09T23:55:15.70 0.3 undecidable manual S 20 0.1016 133 -0.42 70
OX.FUSE.HHZ. 2020-02-09T23:55:15.40 0.1 undecidable manual S 240 0.0773 140 -0.09 100
OX.BOO.HHE. 2020-02-09T23:55:14.77 0.1 undecidable manual P 180 0.134 125 0.34 94
OX.PLRO.HHE. 2020-02-09T23:55:13.97 0.1 undecidable manual P 20 0.1016 133 0.1 99
OX.FUSE.HHZ. 2020-02-09T23:55:13.75 0.1 undecidable manual P 240 0.0773 140 0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTCC.HHN. ML:0.5 2.5354407E-5 0.1664 AML other m 2020-02-09T23:55:19.35
NI.VINO.HHE. ML:0.7 3.1529095E-5 0.2048 AML other m 2020-02-09T23:55:20.58
NI.VINO.HHN. ML:0.8 3.32335515E-5 0.192 AML other m 2020-02-09T23:55:20.67
IV.FVI.HHE. ML:0.6 2.2414115E-5 0.1792 AML other m 2020-02-09T23:55:21.44
IV.FVI.HHN. ML:0 2.270446E-5 0.7424 AML other m 2020-02-09T23:55:21.48
OX.FUSE.HHZ. Md:0.9 7 END duration s
OX.PLRO.HHE. Md:1.1 9 END duration s
OX.BOO.HHE. Md:1.2 9 END duration s
IV.PTCC.HHZ. Md:1.3 10 END duration s
OX.MPRI.HHE. Md:1.4 12 END duration s
NI.VINO.HHZ. Md:1.3 10 END duration s
OX.BAD.HHE. Md:1.3 10 END duration s
NI.PURA.HHE. Md:1.4 11 END duration s
IV.FVI.HHZ. Md:1.5 13 END duration s
OX.ACOM.HHE. Md:1.6 14 END duration s
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