Earthquake with magnitude of ML 0.6 on date 16-01-2022 and time 14:59:39 (Italy) in region 1 km W Bordano (UD)

A magnitude ML 0.6 earthquake occured in region: 1 km W Bordano (UD), on

  • 16-01-2022 13:59:39 (UTC)
  • 16-01-2022 14:59:39 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.3200, 13.0960 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
Bordano UD 1 754 754
Venzone UD 4 2117 2871
Trasaghis UD 4 2227 5098
Gemona del Friuli UD 6 10964 16062
Amaro UD 6 823 16885
Cavazzo Carnico UD 7 1052 17937
Osoppo UD 7 2936 20873
Montenars UD 10 538 21411
Artegna UD 10 2885 24296
Verzegnis UD 11 863 25159
Tolmezzo UD 12 10440 35599
Magnano in Riviera UD 12 2336 37935
Buja UD 12 6563 44498
Resiutta UD 13 309 44807
Moggio Udinese UD 13 1714 46521
Lusevera UD 14 643 47164
Vito d'Asio PN 14 769 47933
Forgaria nel Friuli UD 14 1786 49719
Majano UD 15 5945 55664
Treppo Grande UD 15 1708 57372
Tarcento UD 15 9012 66384
Zuglio UD 17 595 66979
Lauco UD 17 729 67708
Clauzetto PN 17 380 68088
Villa Santina UD 17 2233 70321
Colloredo di Monte Albano UD 17 2223 72544
Resia UD 17 1033 73577
Cassacco UD 18 2938 76515
Arta Terme UD 18 2171 78686
Ragogna UD 18 2909 81595
Nimis UD 19 2740 84335
San Daniele del Friuli UD 19 8013 92348
Pinzano al Tagliamento PN 19 1525 93873
Chiusaforte UD 19 672 94545
Preone UD 19 246 94791
Enemonzo UD 19 1319 96110
Tricesimo UD 20 7600 103710
Castelnovo del Friuli PN 20 880 104590

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NW of Udine (99169 inhabitants)
53 Km NE of Pordenone (51229 inhabitants)
91 Km NW of Trieste (204420 inhabitants)
98 Km NE of Treviso (83731 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 0.6 2022-01-16
13:59:39
46.3195 13.0957 8 2022-01-16
14:04:50
Sala Sismica INGV-Roma 99850221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-16 13:59:39 ± 0.1
Latitude 46.3195 ± 0.0054
Longitude 13.0957 ± 0.0052
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 99850221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 459
Semi-minor axis of confidence ellipse (meter) 432
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 174
Circular confidence region, given by single value of horizontal uncertainty (meter) 460.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.36782
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 99850221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-16 14:04:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
NI.POLC.HHZ. 2022-01-16T13:59:56.24 3.0 undecidable manual S -1.87 0
OX.ACOM.HHZ. 2022-01-16T13:59:53.30 0.3 undecidable manual S 51 0.3678 50 0.1 72
OX.PLRO.HHZ. 2022-01-16T13:59:48.92 0.6 undecidable manual S 9 0.2320 107 0.35 47
IV.PTCC.HHZ. 2022-01-16T13:59:47.03 0.6 undecidable manual S 64 0.1988 110 -0.32 47
OX.ACOM.HHZ. 2022-01-16T13:59:47.25 1.0 positive manual P 51 0.3678 50 -0.03 24
NI.VINO.HHZ. 2022-01-16T13:59:45.39 0.1 undecidable manual S 118 0.1403 117 0.1 100
IV.STAL.HHZ. 2022-01-16T13:59:45.07 0.1 undecidable manual P 258 0.2725 105 -0.4 91
OX.CLUD.HHZ. 2022-01-16T13:59:44.20 1.0 positive manual P 313 0.2014 110 0.23 24
OX.PLRO.HHZ. 2022-01-16T13:59:44.62 0.1 undecidable manual P 9 0.2320 107 0.01 100
OX.MPRI.HHZ. 2022-01-16T13:59:44.37 0.6 undecidable manual S 224 0.1079 124 0.14 50
IV.PTCC.HHZ. 2022-01-16T13:59:43.69 0.1 undecidable manual P 64 0.1988 110 -0.21 97
OX.MPRI.HHZ. 2022-01-16T13:59:42.29 0.1 negative manual P 224 0.1079 124 0.19 99
NI.VINO.HHZ. 2022-01-16T13:59:42.95 1.0 undecidable manual P 118 0.1403 117 0.23 24
RF.GEPF.HHZ. 2022-01-16T13:59:42.52 0.3 undecidable manual S 146 0.0531 144 -0.16 75
RF.GEPF.HHZ. 2022-01-16T13:59:41.39 0.3 positive manual P 146 0.0531 144 0.18 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
RF.GEPF.HHN. ML:1.0 0.000178 0.22 AML other m 2022-01-16T13:59:42.65
RF.GEPF.HHE. ML:0.6 0.00008219999999999999 1.34 AML other m 2022-01-16T13:59:43.25
OX.MPRI.HHE. ML:0.6 0.0000574 1.14 AML other m 2022-01-16T13:59:44.37
OX.MPRI.HHN. ML:1.0 0.00011999999999999999 0.9 AML other m 2022-01-16T13:59:44.99
NI.VINO.HHN. ML:0.3 0.000020850000000000002 0.42 AML other m 2022-01-16T13:59:46.56
NI.VINO.HHE. ML:0.4 0.000023049999999999998 0.42 AML other m 2022-01-16T13:59:47.49
OX.PLRO.HHE. ML:0.5 0.00002122 0.66 AML other m 2022-01-16T13:59:49.63
OX.PLRO.HHN. ML:0.5 0.0000223 0.8 AML other m 2022-01-16T13:59:49.78
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download