Earthquake with magnitude of ML 1.9 on date 14-12-2019 and time 04:53:41 (Italy) in region 5 km E Claut (PN)

A magnitude ML 1.9 earthquake occured in region: 5 km E Claut (PN), on

  • 14-12-2019 03:53:41 (UTC)
  • 14-12-2019 04:53:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.27, 12.57 at 9 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
Claut PN 5 956 956
Andreis PN 8 259 1215
Barcis PN 8 256 1471
Cimolais PN 11 397 1868
Frisanco PN 13 622 2490
Montereale Valcellina PN 14 4433 6923
Maniago PN 15 11698 18621
Erto e Casso PN 16 387 19008
Forni di Sotto UD 16 600 19608
Vajont PN 16 1719 21327
Fanna PN 16 1583 22910
Cavasso Nuovo PN 17 1525 24435
Meduno PN 17 1574 26009
Tramonti di Sotto PN 17 387 26396
Tramonti di Sopra PN 17 321 26717
Chies d'Alpago BL 18 1377 28094
Forni di Sopra UD 18 993 29087
Tambre BL 19 1371 30458

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km N of Pordenone (51229 inhabitants)
56 Km W of Udine (99169 inhabitants)
71 Km NE of Treviso (83731 inhabitants)
94 Km N of Venezia (263352 inhabitants)
97 Km E of Bolzano (106441 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 2019-12-14
03:53:41
46.27 12.57 9 2019-12-14
04:15:16
Sala Sismica INGV-Roma 74610921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-14 03:53:41 ± 0.07
Latitude 46.27 ± 0.01
Longitude 12.57 ± 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 74610921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 607
Semi-minor axis of confidence ellipse (meter) 321
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 176
Circular confidence region, given by single value of horizontal uncertainty (meter) 610
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.39031
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 74610921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-14 04:15:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ROVR.HHZ. 2019-12-14T03:54:24.27 3.0 undecidable manual S 0.11 0
MN.TRI.HHZ. 2019-12-14T03:54:17.03 3.0 undecidable manual S 0.06 0
ST.VARA.EHZ. 2019-12-14T03:54:07.68 3.0 negative manual P 1.58 0
ST.ZIAN.EHZ. 2019-12-14T03:53:57.44 3.0 negative manual P 0.47 0
RF.GEPF.HHZ. 2019-12-14T03:53:55.97 0.1 undecidable manual S 88 0.3903 50 0.23 90
OX.AGOR.HHE. 2019-12-14T03:53:54.41 0.6 undecidable manual S 273 0.3642 50 -0.56 42
OX.CAE.HHE. 2019-12-14T03:53:52.48 0.6 undecidable manual S 200 0.2734 50 0.2 47
OX.MPRI.HHZ. 2019-12-14T03:53:52.77 0.6 undecidable manual S 95 0.2869 50 0.09 48
IT.DANT.HNE. 2019-12-14T03:53:49.84 1.0 undecidable manual P 353 0.304 50 1.66 12
IT.PNAL.HNZ. 2019-12-14T03:53:49.74 0.3 undecidable manual S 244 0.2122 112 -0.4 68
OX.AGOR.HHE. 2019-12-14T03:53:49.07 0.3 undecidable manual P 273 0.3642 50 -0.14 69
RF.GEPF.HHZ. 2019-12-14T03:53:49.68 0.1 undecidable manual P 88 0.3903 50 0.02 94
OX.FUSE.HHZ. 2019-12-14T03:53:48.34 0.1 undecidable manual P 63 0.3301 50 -0.28 91
OX.MPRI.HHZ. 2019-12-14T03:53:47.76 0.3 undecidable manual P 95 0.2869 50 -0.13 71
OX.CLUD.HHZ. 2019-12-14T03:53:47.86 0.1 undecidable manual P 48 0.2851 50 0 97
OX.CAE.HHE. 2019-12-14T03:53:47.52 0.1 undecidable manual P 200 0.2734 50 -0.14 94
NI.PURA.HHZ. 2019-12-14T03:53:46.01 0.1 undecidable manual P 36 0.1979 113 -0.12 96
OX.MLN.HNZ. 2019-12-14T03:53:46.96 0.1 undecidable manual S 166 0.1196 125 -0.04 99
OX.CIMO.HHZ. 2019-12-14T03:53:46.39 0.1 undecidable manual S 297 0.0998 130 -0.02 100
IT.PNAL.HNZ. 2019-12-14T03:53:46.94 0.3 undecidable manual P 244 0.2122 112 0.52 66
IV.STAL.HNZ. 2019-12-14T03:53:45.78 0.3 undecidable manual S 93 0.0944 132 -0.46 68
OX.CIMO.HHZ. 2019-12-14T03:53:44.63 0.1 undecidable manual P 297 0.0998 130 0.36 93
OX.MLN.HNZ. 2019-12-14T03:53:44.85 0.1 undecidable manual P 166 0.1196 125 0.24 95
IV.STAL.HNZ. 2019-12-14T03:53:44.26 0.1 undecidable manual P 93 0.0944 132 0.09 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.STAL.HHE. ML:2 0.001224895 0.1408 AML other m 2019-12-14T03:53:46.63
IV.STAL.HHN. ML:2 0.001343455 0.0992 AML other m 2019-12-14T03:53:46.06
IV.STAL.HNE. ML:2.1 0.0016467605 0.1088 AML other m 2019-12-14T03:53:46.05
IV.STAL.HNN. ML:2.2 0.0019504695 0.128 AML other m 2019-12-14T03:53:46.06
OX.CIMO.HHE. ML:2 0.0013587525 0.08 AML other m 2019-12-14T03:53:46.50
OX.CIMO.HHN. ML:1.8 0.00088505815 0.0992 AML other m 2019-12-14T03:53:46.46
OX.CIMO.HNE. ML:2 0.001243543 0.08 AML other m 2019-12-14T03:53:46.50
OX.CIMO.HNN. ML:1.8 0.0008475592 0.0992 AML other m 2019-12-14T03:53:46.46
OX.MPRI.HHE. ML:1.6 0.0001729316 0.3584 AML other m 2019-12-14T03:53:55.98
OX.MPRI.HHN. ML:1.8 0.0002916263 0.2208 AML other m 2019-12-14T03:53:54.66
OX.MPRI.HNE. ML:1.5 0.000131079965 0.3776 AML other m 2019-12-14T03:53:55.98
OX.MPRI.HNN. ML:1.7 0.0002251026 0.2208 AML other m 2019-12-14T03:53:54.66
OX.CLUD.HHE. ML:1.1 5.973328E-5 0.7616 AML other m 2019-12-14T03:53:54.23
OX.CLUD.HHN. ML:1.2 7.177587E-5 0.4992 AML other m 2019-12-14T03:53:52.38
IV.ROVR.HHE. ML:1.6 2.646193E-5 3.36 AML other m 2019-12-14T03:54:26.31
IV.ROVR.HNE. ML:2 5.5145635E-5 1.52 AML other m 2019-12-14T03:54:27.14
OX.CLUD.HNE. ML:1 4.82620285E-5 0.4416 AML other m 2019-12-14T03:53:56.11
OX.CLUD.HNN. ML:1.2 7.475902E-5 0.4992 AML other m 2019-12-14T03:53:52.63
RF.GEPF.HHE. ML:1.7 0.0001619801 0.2816 AML other m 2019-12-14T03:53:56.48
RF.GEPF.HHN. ML:2.1 0.00041914195 0.2816 AML other m 2019-12-14T03:53:56.49
MN.TRI.HHE. ML:1.8 5.924889E-5 1.3824 AML other m 2019-12-14T03:54:19.16
MN.TRI.HHN. ML:1.6 3.3775024E-5 1.7216 AML other m 2019-12-14T03:54:20.56
ST.ZIAN.EHE. ML:1.2 2.3730795E-5 0.2208 AML other m 2019-12-14T03:54:08.48
ST.ZIAN.EHN. ML:1.4 3.486343E-5 2.08 AML other m 2019-12-14T03:54:07.62
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