Earthquake with magnitude of ML 1.9 on date 12-11-2019 and time 08:21:42 (Italy) in region 3 km SE Preone (UD)

A magnitude ML 1.9 earthquake occured in region: 3 km SE Preone (UD), on

  • 12-11-2019 07:21:42 (UTC)
  • 12-11-2019 08:21:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.37, 12.88 at 8 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
Preone UD 3 246 246
Enemonzo UD 4 1319 1565
Socchieve UD 5 908 2473
Villa Santina UD 6 2233 4706
Raveo UD 7 458 5164
Lauco UD 7 729 5893
Ampezzo UD 8 1006 6899
Verzegnis UD 9 863 7762
Tramonti di Sopra PN 10 321 8083
Tolmezzo UD 11 10440 18523
Tramonti di Sotto PN 12 387 18910
Cavazzo Carnico UD 12 1052 19962
Ovaro UD 12 1922 21884
Zuglio UD 15 595 22479
Comeglians UD 16 516 22995
Arta Terme UD 16 2171 25166
Forni di Sotto UD 16 600 25766
Clauzetto PN 16 380 26146
Amaro UD 17 823 26969
Vito d'Asio PN 17 769 27738
Sauris UD 17 416 28154
Ravascletto UD 17 536 28690
Prato Carnico UD 18 904 29594
Sutrio UD 18 1332 30926
Forgaria nel Friuli UD 18 1786 32712
Trasaghis UD 18 2227 34939
Bordano UD 19 754 35693
Meduno PN 19 1574 37267
Cercivento UD 19 679 37946
Castelnovo del Friuli PN 19 880 38826
Travesio PN 20 1776 40602
Rigolato UD 20 448 41050

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km NW of Udine (99169 inhabitants)
50 Km NE of Pordenone (51229 inhabitants)
93 Km NE of Treviso (83731 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 1.9 2019-11-12
07:21:42
46.37 12.88 9 2019-11-12
07:32:51
Sala Sismica INGV-Roma 73797681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-12 07:21:42 ± 0.07
Latitude 46.37 ± 0.00
Longitude 12.88 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73797681

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 383
Semi-minor axis of confidence ellipse (meter) 163
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 229
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) 75
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.64841
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 73797681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-12 07:32:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LATE.HHZ. 2019-11-12T07:23:38.17 3.0 undecidable manual Sg 6.81 0
IV.MRB1.HHZ. 2019-11-12T07:23:00.69 3.0 negative manual Pn -5.2 0
IV.CPGN.EHZ. 2019-11-12T07:22:58.94 3.0 undecidable manual Sg -2.19 0
IV.IMOL.HNZ. 2019-11-12T07:22:49.45 3.0 undecidable manual Sg -1.36 0
IV.MNTV.HNZ. 2019-11-12T07:22:42.85 3.0 undecidable manual Sn -2 0
IV.MABI.HHZ. 2019-11-12T07:22:39.42 3.0 undecidable manual Sn 0.25 0
IV.MSSA.HHZ. 2019-11-12T07:22:39.04 3.0 undecidable manual Pg 4.29 0
IV.MURB.HHZ. 2019-11-12T07:22:37.65 3.0 undecidable manual Pg 3.6 0
IV.MBAL.EHZ. 2019-11-12T07:22:34.74 3.0 undecidable manual Sn -1.72 0
ST.VARA.EHZ. 2019-11-12T07:22:34.31 3.0 undecidable manual Sg -0.28 0
IV.ROVR.HHZ. 2019-11-12T07:22:33.39 3.0 undecidable manual S -0.46 0
ST.CARE.EHZ. 2019-11-12T07:22:13.23 3.0 negative manual Pg 0.82 0
SI.LUSI.HHZ. 2019-11-12T07:22:11.39 3.0 positive manual P 0.36 0
ST.OZOL.EHZ. 2019-11-12T07:22:09.68 3.0 positive manual P 0.66 0
IV.APPI.EHZ. 2019-11-12T07:22:08.48 3.0 positive manual P 1.11 0
ST.DOSS.HHZ. 2019-11-12T07:22:08.40 3.0 negative manual P -0.82 0
OX.SABO.HHZ. 2019-11-12T07:21:55.27 0.3 undecidable manual P 126 0.6484 50 0.33 64
NI.VINO.HHZ. 2019-11-12T07:21:54.26 0.3 undecidable manual S 114 0.2986 50 0.31 68
OX.BAD.HNZ. 2019-11-12T07:21:53.73 0.3 undecidable manual S 119 0.2878 105 0.17 70
OX.DRE.HHZ. 2019-11-12T07:21:53.32 0.1 undecidable manual P 110 0.5648 50 -0.19 88
OX.ACOM.HHZ. 2019-11-12T07:21:52.52 0.3 undecidable manual P 68 0.4694 50 0.64 61
IV.FVI.HHZ. 2019-11-12T07:21:51.00 0.6 undecidable manual S 343 0.2329 108 -0.55 43
RF.GEPF.HHZ. 2019-11-12T07:21:50.37 0.3 undecidable manual S 119 0.2041 111 -0.13 73
OX.ZOU2.HHZ. 2019-11-12T07:21:50.06 0.6 undecidable manual S 19 0.1952 111 -0.12 48
IV.PTCC.HHZ. 2019-11-12T07:21:49.04 0.3 undecidable manual P 84 0.3283 50 -0.42 66
IV.STAL.HNZ. 2019-11-12T07:21:48.86 0.6 undecidable manual S 226 0.1628 115 -0.19 48
OX.BOO.HHZ. 2019-11-12T07:21:48.67 0.3 undecidable manual S 110 0.1601 116 -0.27 71
NI.VINO.HHZ. 2019-11-12T07:21:48.84 0.1 undecidable manual P 114 0.2986 50 -0.1 95
OX.CIMO.HHZ. 2019-11-12T07:21:48.84 0.1 undecidable manual P 258 0.3067 50 -0.25 92
OX.BAD.HNZ. 2019-11-12T07:21:48.36 0.3 undecidable manual P 119 0.2878 105 -0.36 68
OX.MPRI.HHZ. 2019-11-12T07:21:48.64 0.1 undecidable manual S 151 0.152 117 -0.03 100
OX.PLRO.HNZ. 2019-11-12T07:21:48.14 0.3 undecidable manual P 46 0.2545 107 0.13 72
IV.FVI.HHZ. 2019-11-12T07:21:47.54 0.3 undecidable manual P 343 0.2329 108 -0.02 74
NI.PURA.HHZ. 2019-11-12T07:21:47.32 0.3 undecidable manual S 299 0.1088 125 0.1 74
OX.ZOU2.HHZ. 2019-11-12T07:21:46.99 0.1 negative manual P 19 0.1952 111 0.22 95
OX.MPRI.HHZ. 2019-11-12T07:21:46.02 0.1 undecidable manual P 151 0.152 117 0.13 97
OX.CLUD.HHZ. 2019-11-12T07:21:46.20 0.1 undecidable manual S 1 0.0827 133 -0.26 96
IV.STAL.HNZ. 2019-11-12T07:21:46.34 0.3 undecidable manual P 226 0.1628 115 0.23 71
OX.FUSE.HHZ. 2019-11-12T07:21:46.87 0.3 undecidable manual S 64 0.0926 130 0.13 74
RF.GEPF.HHZ. 2019-11-12T07:21:46.77 0.3 undecidable manual P 119 0.2041 111 -0.18 72
NI.PURA.HHZ. 2019-11-12T07:21:45.40 0.3 undecidable manual P 299 0.1088 125 0.34 71
OX.BOO.HHZ. 2019-11-12T07:21:45.96 0.3 undecidable manual P 110 0.1601 116 -0.09 74
OX.FUSE.HHZ. 2019-11-12T07:21:44.85 0.1 undecidable manual P 64 0.0926 130 0.07 100
OX.CLUD.HHZ. 2019-11-12T07:21:44.81 0.1 undecidable manual P 1 0.0827 133 0.19 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.MPRI.HNN. ML:1.9 0.0006975 0.18 AML other m 2019-11-12T07:21:49.05
OX.MPRI.HHE. ML:2.1 0.001065 0.44 AML other m 2019-11-12T07:21:49.36
OX.MPRI.HNE. ML:2 0.000832 0.42 AML other m 2019-11-12T07:21:49.14
IV.STAL.HNN. ML:2 0.000777 0.08 AML other m 2019-11-12T07:21:49.93
OX.MPRI.HHN. ML:2 0.000915 1.62 AML other m 2019-11-12T07:21:50.96
OX.ZOU2.HHE. ML:1.9 0.0006325 0.82 AML other m 2019-11-12T07:21:50.46
OX.ZOU2.HNE. ML:1.9 0.000634 0.82 AML other m 2019-11-12T07:21:50.46
OX.ZOU2.HHN. ML:1.9 0.0006265 0.16 AML other m 2019-11-12T07:21:50.74
OX.ZOU2.HNN. ML:1.9 0.0006155 0.16 AML other m 2019-11-12T07:21:50.74
IV.STAL.HNE. ML:1.9 0.000667 0.4 AML other m 2019-11-12T07:21:50.97
IV.STAL.HHE. ML:1.8 0.0005935 1.54 AML other m 2019-11-12T07:21:50.78
RF.GEPF.HHN. ML:1.8 0.000407 0.3 AML other m 2019-11-12T07:21:51.32
IV.STAL.HHN. ML:1.8 0.0006055 1.02 AML other m 2019-11-12T07:21:51.40
IV.FVI.HHE. ML:1.7 0.0003115 0.8 AML other m 2019-11-12T07:21:52.08
RF.GEPF.HHE. ML:1.7 0.0003205 0.36 AML other m 2019-11-12T07:21:52.55
IV.FVI.HHN. ML:1.6 0.0002555 1.24 AML other m 2019-11-12T07:21:52.96
NI.VINO.HHE. ML:2.3 0.0008745 0.12 AML other m 2019-11-12T07:21:54.74
NI.VINO.HHN. ML:2.1 0.0005535 0.12 AML other m 2019-11-12T07:21:54.79
OX.CIMO.HHN. ML:1.4 0.0001145 0.36 AML other m 2019-11-12T07:21:55.26
IV.PTCC.HHE. ML:1.6 0.000158 1.58 AML other m 2019-11-12T07:21:55.93
IV.PTCC.HHN. ML:1.6 0.00016 0.16 AML other m 2019-11-12T07:21:56.54
OX.CIMO.HHE. ML:1.2 7.215E-5 0.42 AML other m 2019-11-12T07:21:57.30
OX.ACOM.HHE. ML:2 0.0002715 0.22 AML other m 2019-11-12T07:22:01.06
OX.ACOM.HNE. ML:2.1 0.0002905 0.22 AML other m 2019-11-12T07:22:01.06
OX.ACOM.HHN. ML:2.1 0.000332 0.62 AML other m 2019-11-12T07:22:01.41
OX.ACOM.HNN. ML:2.2 0.0003645 0.62 AML other m 2019-11-12T07:22:01.41
IV.MABI.HHE. ML:1.8 2.17E-5 0.42 AML other m 2019-11-12T07:22:41.27
IV.MABI.HHN. ML:1.9 2.695E-5 1.48 AML other m 2019-11-12T07:22:42.05
IV.IMOL.HNN. ML:4.3 0.00419 0.46 AML other m 2019-11-12T07:22:56.11
IV.IMOL.HNE. ML:4.3 0.003785 0.06 AML other m 2019-11-12T07:22:57.33
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