Earthquake with magnitude of ML 2.0 on date 13-10-2020 and time 16:31:32 (Italy) in region 3 km E Taipana (UD)

A magnitude ML 2.0 earthquake occured in region: 3 km E Taipana (UD), on

  • 13-10-2020 14:31:32 (UTC)
  • 13-10-2020 16:31:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.2390, 13.3840 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
Taipana UD 3 636 636
Attimis UD 8 1805 2441
Lusevera UD 10 643 3084
Nimis UD 10 2740 5824
Faedis UD 10 2945 8769
Pulfero UD 11 962 9731
Torreano UD 13 2139 11870
Tarcento UD 13 9012 20882
Savogna UD 15 411 21293
San Pietro al Natisone UD 15 2171 23464
Reana del Rojale UD 15 4966 28430
Povoletto UD 15 5471 33901
Tricesimo UD 16 7600 41501
Montenars UD 16 538 42039
Magnano in Riviera UD 16 2336 44375
Resia UD 16 1033 45408
Moimacco UD 16 1675 47083
Cividale del Friuli UD 17 11292 58375
Cassacco UD 17 2938 61313
San Leonardo UD 17 1129 62442
Artegna UD 18 2885 65327
Remanzacco UD 18 6185 71512
Treppo Grande UD 18 1708 73220
Grimacco UD 19 342 73562
Gemona del Friuli UD 19 10964 84526
Stregna UD 19 356 84882
Chiusaforte UD 20 672 85554
Drenchia UD 20 115 85669
Pagnacco UD 20 5044 90713
Premariacco UD 20 4163 94876

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NE of Udine (99169 inhabitants)
64 Km E of Pordenone (51229 inhabitants)
72 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
Bulletin
Rev1000
ML 2.0 2020-10-13
14:31:32
46.2393 13.3843 10 2021-02-26
14:56:01
Bollettino Sismico Italiano INGV 84184791
Reviewed
Rev100
ML 1.8 2020-10-13
14:31:32
46.2243 13.3713 12 2020-10-13
14:41:52
Sala Sismica INGV-Roma 83757391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-13 14:31:32 ± 0.08
Latitude 46.2393 ± 0.0054
Longitude 13.3843 ± 0.0052
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 84184791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 570
Semi-minor axis of confidence ellipse (meter) 320
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 21
Circular confidence region, given by single value of horizontal uncertainty (meter) 570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 81
Number of associated phases, regardless of their use for origin computation 82
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.71411
Number of stations at which the event was observed 58
Number of stations from which data was used for origin computation 35
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 83757391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-13 14:41:52

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 84184791
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-12-17 16:43:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SARZ.HHZ. 2020-10-13T14:33:28.71 3.0 undecidable manual Sg 19.42 0
GU.SATI.HHZ. 2020-10-13T14:33:27.69 3.0 undecidable manual Sn 8.54 0
IV.ARRO.EHN. 2020-10-13T14:33:24.68 3.0 undecidable manual Sg 6.47 0
IV.PZUN.HHN. 2020-10-13T14:33:21.94 3.0 negative manual Pg 19.15 0
IV.CMPR.HHZ. 2020-10-13T14:33:18.72 3.0 undecidable manual Pg 12.99 0
IV.MCRV.HHN. 2020-10-13T14:33:10.55 3.0 undecidable manual Pg 11.34 0
IV.ARVD.HHZ. 2020-10-13T14:33:03.11 3.0 undecidable manual Sg 7.52 0
IV.ATCC.EHE. 2020-10-13T14:33:00.65 3.0 undecidable manual Sn -3.11 0
IV.SACR.HHN. 2020-10-13T14:32:57.77 3.0 positive manual Pg 7.83 0
GU.GSCL.HHN. 2020-10-13T14:32:56.59 3.0 undecidable manual Sn 3.41 0
IV.FIR.HHN. 2020-10-13T14:32:56.34 3.0 undecidable manual Sn -1.4 0
IV.SAMA.EHZ. 2020-10-13T14:32:55.89 3.0 undecidable manual Pg 12.35 0
IV.VVLD.HHZ. 2020-10-13T14:32:52.47 3.0 undecidable manual Pg 10.41 0
IV.PE3.EHE. 2020-10-13T14:32:52.78 3.0 undecidable manual Sg 0.88 0
IV.LPEL.HHZ. 2020-10-13T14:32:47.35 3.0 undecidable manual Pg 7.12 0
IV.QLNO.HHN. 2020-10-13T14:32:45.97 3.0 undecidable manual Pg 10 0
GU.ROTM.HHE. 2020-10-13T14:32:43.79 3.0 undecidable manual Pg 11.28 0
IV.CELB.HHE. 2020-10-13T14:32:39.54 3.0 negative manual Pn 1.13 0
GU.GENL.EHN. 2020-10-13T14:32:39.84 3.0 positive manual Pg 9.66 0
IV.SARZ.HHN. 2020-10-13T14:32:31.36 3.0 undecidable manual Pn 3.9 0
IV.FIR.HHZ. 2020-10-13T14:32:26.25 3.0 undecidable manual Pg 5.28 0
IV.ATCC.EHZ. 2020-10-13T14:32:24.82 3.0 positive manual Pn 0.47 0
IV.SSP9.EHZ. 2020-10-13T14:32:24.19 3.0 negative manual Pg 4 0
IV.MOCL.EHZ. 2020-10-13T14:32:16.79 3.0 undecidable manual Pn -1.82 0
IV.RAVA.EHE. 2020-10-13T14:32:14.82 3.0 undecidable manual Pg 4.03 0
IV.FNVD.HHN. 2020-10-13T14:32:14.18 3.0 negative manual Pn -2.87 0
SI.LUSI.HHZ. 2020-10-13T14:32:04.01 0.3 undecidable manual P 261 190.2651 38 1.04 35
ST.OZOL.EHN. 2020-10-13T14:32:02.43 0.6 undecidable manual P 277 179.5869 38 0.79 27
SI.ROSI.HHE. 2020-10-13T14:32:01.85 0.6 undecidable manual P 298 168.7089 50 1.8 16
OE.WTTA.HHZ. 2020-10-13T14:32:01.09 0.6 undecidable manual P 311 174.7917 50 0.09 34
ST.DOSS.HHZ. 2020-10-13T14:32:00.95 0.6 undecidable manual P 258 173.5929 50 0.13 34
SL.BOJS.BHZ. 2020-10-13T14:32:00.64 0.6 undecidable manual P 119 165.7119 50 1.05 26
IV.TEOL.HHE. 2020-10-13T14:31:59.52 0.6 undecidable manual P 234 164.2134 50 0.15 36
ST.PANI.HNZ. 2020-10-13T14:31:59.19 0.6 undecidable manual P 263 158.9187 50 0.64 32
SI.KOSI.HHZ. 2020-10-13T14:31:59.35 0.6 undecidable manual P 280 155.622 50 1.31 24
IV.CTI.HHN. 2020-10-13T14:31:56.02 0.6 undecidable manual P 262 134.9649 50 1.16 27
OX.CAE.HHZ. 2020-10-13T14:31:56.41 0.6 undecidable manual S 251 77.1672 50 0.63 39
IV.BRES.EHZ. 2020-10-13T14:31:56.02 0.6 undecidable manual P 293 135.9639 50 1.01 30
OX.CGRP.HHZ. 2020-10-13T14:31:54.83 0.6 undecidable manual P 252 127.9719 50 1.05 29
OX.CIMO.HHZ. 2020-10-13T14:31:54.33 0.3 undecidable manual S 277 72.4719 50 -0.21 66
NI.DST2.HHE. 2020-10-13T14:31:54.13 0.6 undecidable manual S 153 71.9724 50 -0.28 44
MN.TRI.HHZ. 2020-10-13T14:31:52.35 0.6 undecidable manual S 153 65.6898 50 -0.38 43
OX.MLN.HNE. 2020-10-13T14:31:51.53 0.6 undecidable manual S 261 59.8956 50 0.36 44
IV.FVI.HHZ. 2020-10-13T14:31:51.22 0.3 undecidable manual S 311 60.8946 50 -0.22 68
OX.VARN.HHZ. 2020-10-13T14:31:50.13 0.6 undecidable manual P 255 102.12 50 0.34 41
NI.PURA.HHZ. 2020-10-13T14:31:49.34 0.6 undecidable manual S 293 53.4021 50 -0.1 47
IV.STAL.HHZ. 2020-10-13T14:31:48.91 0.3 undecidable manual S 273 51.7038 50 -0.09 71
SL.LJU.BHE. 2020-10-13T14:31:48.16 0.6 undecidable manual P 103 90.5427 50 0.15 43
OX.CLUD.HHZ. 2020-10-13T14:31:47.01 0.6 undecidable manual S 302 45.4212 50 -0.31 45
OX.CAE.HHZ. 2020-10-13T14:31:46.52 0.3 undecidable manual P 251 77.1672 50 0.58 60
OX.PLRO.HNZ. 2020-10-13T14:31:45.80 0.3 undecidable manual S 332 38.8278 50 0.25 70
OX.ACOM.HHN. 2020-10-13T14:31:45.60 0.6 undecidable manual S 16 35.6421 50 0.9 38
OX.CIMO.HHZ. 2020-10-13T14:31:45.21 0.3 undecidable manual P 277 72.4719 50 -0.01 69
NI.DST2.HHE. 2020-10-13T14:31:45.04 0.6 undecidable manual P 153 71.9724 50 -0.11 45
OX.FUSE.HHZ. 2020-10-13T14:31:44.22 0.6 undecidable manual S 304 35.1426 50 -0.36 46
MN.TRI.HHZ. 2020-10-13T14:31:44.25 0.3 undecidable manual P 153 65.6898 50 0.06 69
IV.FVI.HHZ. 2020-10-13T14:31:43.11 0.6 undecidable manual P 311 60.8946 50 -0.32 44
OX.MLN.HNE. 2020-10-13T14:31:43.09 0.1 undecidable manual P 261 59.8956 50 -0.19 91
OX.SABO.HHE. 2020-10-13T14:31:43.81 1.0 undecidable manual S 145 33.9438 50 -0.43 23
OX.MPRI.HHE. 2020-10-13T14:31:43.30 0.3 undecidable manual S 270 30.4473 50 -0.01 75
OX.PRED.HNZ. 2020-10-13T14:31:42.22 0.3 undecidable manual S 31 26.4513 50 -0.04 75
NI.PURA.HHZ. 2020-10-13T14:31:41.76 0.1 undecidable manual P 293 53.4021 50 -0.52 85
IV.STAL.HHZ. 2020-10-13T14:31:41.43 0.3 undecidable manual P 273 51.7038 50 -0.6 62
IV.PTCC.HHZ. 2020-10-13T14:31:40.12 0.6 undecidable manual S 353 18.7701 118 0.23 49
OX.CLUD.HHZ. 2020-10-13T14:31:40.59 0.3 undecidable manual P 302 45.4212 50 -0.47 66
OX.PLRO.HNZ. 2020-10-13T14:31:40.00 0.1 undecidable manual P 332 38.8278 50 -0.04 97
OX.DRE.HNZ. 2020-10-13T14:31:40.63 0.6 undecidable manual S 110 21.3675 115 -0.05 50
OX.BOO.HNZ. 2020-10-13T14:31:40.87 0.3 undecidable manual S 292 23.6541 113 -0.55 67
RF.GEPF.HHZ. 2020-10-13T14:31:39.81 0.3 undecidable manual S 282 19.2696 118 -0.23 73
OX.ACOM.HHN. 2020-10-13T14:31:39.58 0.3 undecidable manual P 16 35.6421 50 0.03 74
OX.MPRI.HHE. 2020-10-13T14:31:38.22 0.3 undecidable manual P 270 30.4473 50 -0.53 67
OX.FUSE.HHZ. 2020-10-13T14:31:38.94 0.1 undecidable manual P 304 35.1426 50 -0.54 88
OX.SABO.HHE. 2020-10-13T14:31:38.79 0.1 undecidable manual P 145 33.9438 50 -0.49 89
OX.PRED.HNZ. 2020-10-13T14:31:38.04 0.3 undecidable manual P 31 26.4513 50 -0.09 74
OX.BAD.HNZ. 2020-10-13T14:31:37.76 0.3 undecidable manual S 267 10.7781 133 0.14 75
OX.BOO.HNZ. 2020-10-13T14:31:37.25 0.1 undecidable manual P 292 23.6541 113 -0.4 93
NI.VINO.HHZ. 2020-10-13T14:31:37.35 0.3 undecidable manual S 281 8.4804 140 0.28 73
OX.DRE.HNZ. 2020-10-13T14:31:37.07 0.1 undecidable manual P 110 21.3675 115 -0.15 98
IV.PTCC.HHZ. 2020-10-13T14:31:36.85 0.1 undecidable manual P 353 18.7701 118 0.08 100
RF.GEPF.HHZ. 2020-10-13T14:31:36.64 0.3 undecidable manual P 282 19.2696 118 -0.21 73
NI.VINO.HHZ. 2020-10-13T14:31:35.43 0.1 negative manual P 281 8.4804 140 0.29 97
OX.BAD.HNZ. 2020-10-13T14:31:35.61 0.1 undecidable manual P 267 10.7781 133 0.15 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
RF.GEPF.HHN. ML:1.7 0.0004055 0.2 AML other m 2020-10-13T14:31:40.10
OX.ACOM.HNN. ML:1.6 0.00016649999999999998 0.42 AML other m 2020-10-13T14:31:40.11
OX.ACOM.HHN. ML:1.6 0.000162 0.42 AML other m 2020-10-13T14:31:40.32
RF.GEPF.HHE. ML:1.9 0.0005935000000000001 1.4 AML other m 2020-10-13T14:31:40.95
IV.PTCC.HHE. ML:1.7 0.0003935 0.3 AML other m 2020-10-13T14:31:41.81
IV.PTCC.HHN. ML:1.8 0.0004395 1.74 AML other m 2020-10-13T14:31:42.04
OX.MPRI.HHN. ML:1.8 0.0003345 0.18 AML other m 2020-10-13T14:31:44.43
OX.MPRI.HHE. ML:1.7 0.00023500000000000002 0.64 AML other m 2020-10-13T14:31:44.43
OX.SABO.HNE. ML:2.6 0.00152 1.36 AML other m 2020-10-13T14:31:46.08
OX.SABO.HHE. ML:1.9 0.00035299999999999996 1.42 AML other m 2020-10-13T14:31:46.08
OX.ACOM.HNE. ML:1.7 0.0001965 0.3 AML other m 2020-10-13T14:31:46.68
OX.ACOM.HHE. ML:1.7 0.000192 0.3 AML other m 2020-10-13T14:31:46.68
OX.CLUD.HHE. ML:1.5 0.000089 0.88 AML other m 2020-10-13T14:31:47.39
OX.CLUD.HHN. ML:1.3 0.0000639 0.78 AML other m 2020-10-13T14:31:48.90
IV.STAL.HHN. ML:1.7 0.00013000000000000002 1.76 AML other m 2020-10-13T14:31:50.02
IV.STAL.HNE. ML:2.0 0.000221 0.4 AML other m 2020-10-13T14:31:50.64
IV.STAL.HNN. ML:2.0 0.00024249999999999999 1.42 AML other m 2020-10-13T14:31:51.91
OX.SABO.HNN. ML:2.6 0.0015 0.56 AML other m 2020-10-13T14:31:51.71
OX.SABO.HHN. ML:2.0 0.00039749999999999996 0.56 AML other m 2020-10-13T14:31:51.71
IV.STAL.HHE. ML:1.9 0.00019700000000000002 0.18 AML other m 2020-10-13T14:31:51.80
IV.FVI.HHE. ML:1.5 0.00006989999999999999 0.5 AML other m 2020-10-13T14:31:54.24
IV.FVI.HHN. ML:1.7 0.00010350000000000001 1.58 AML other m 2020-10-13T14:31:54.20
OX.CIMO.HHN. ML:1.3 0.0000308 0.44 AML other m 2020-10-13T14:31:55.32
OX.CIMO.HHE. ML:1.3 0.0000302 1.14 AML other m 2020-10-13T14:31:56.39
OX.VARN.HHE. ML:2.3 0.00019350000000000001 0.18 AML other m 2020-10-13T14:32:06.75
OX.VARN.HNE. ML:2.3 0.000191 0.2 AML other m 2020-10-13T14:32:06.75
OX.VARN.HNN. ML:2.2 0.00015099999999999998 0.8 AML other m 2020-10-13T14:32:07.01
OX.VARN.HHN. ML:2.2 0.0001485 1.4 AML other m 2020-10-13T14:32:07.71
OX.CGRP.HHE. ML:2.1 0.00009025 0.48 AML other m 2020-10-13T14:32:12.64
IV.CTI.HHE. ML:2.5 0.000199 1.34 AML other m 2020-10-13T14:32:14.19
IV.CTI.HHN. ML:2.5 0.000184 0.24 AML other m 2020-10-13T14:32:14.28
OX.CGRP.HHN. ML:2.0 0.00006925 1.08 AML other m 2020-10-13T14:32:15.74
SI.KOSI.HHN. ML:2.1 0.00006555 1.06 AML other m 2020-10-13T14:32:19.39
SI.KOSI.HHE. ML:2.0 0.0000455 1.04 AML other m 2020-10-13T14:32:20.75
SL.BOJS.BHE. ML:2.3 0.00008525000000000001 1.2 AML other m 2020-10-13T14:32:23.78
SL.BOJS.BHN. ML:2.2 0.0000718 1.5 AML other m 2020-10-13T14:32:23.78
ST.DOSS.HHE. ML:2.3 0.0000762 0.24 AML other m 2020-10-13T14:32:24.76
ST.OZOL.EHE. ML:2.6 0.000156 0.4 AML other m 2020-10-13T14:32:25.72
ST.DOSS.HHN. ML:2.4 0.00009645000000000001 0.3 AML other m 2020-10-13T14:32:25.45
ST.OZOL.EHN. ML:2.6 0.00013805 1.66 AML other m 2020-10-13T14:32:26.98
SI.LUSI.HHE. ML:2.2 0.0000523 0.86 AML other m 2020-10-13T14:32:29.97
SI.LUSI.HHN. ML:2.3 0.00007214999999999999 0.16 AML other m 2020-10-13T14:32:30.83
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