Earthquake with magnitude of ML 0.7 on date 05-06-2022 and time 14:27:23 (Italy) in region 3 km W Ampezzo (UD)

A magnitude ML 0.7 earthquake occured in region: 3 km W Ampezzo (UD), on

  • 05-06-2022 12:27:23 (UTC)
  • 05-06-2022 14:27:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.4150, 12.7630 at 11 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
Ampezzo UD 3 1006 1006
Socchieve UD 5 908 1914
Sauris UD 7 416 2330
Forni di Sotto UD 7 600 2930
Preone UD 8 246 3176
Raveo UD 9 458 3634
Enemonzo UD 9 1319 4953
Ovaro UD 11 1922 6875
Tramonti di Sopra PN 12 321 7196
Prato Carnico UD 12 904 8100
Villa Santina UD 12 2233 10333
Lauco UD 13 729 11062
Comeglians UD 14 516 11578
Forni di Sopra UD 14 993 12571
Tramonti di Sotto PN 15 387 12958
Rigolato UD 17 448 13406
Ravascletto UD 18 536 13942
Sappada BL 18 1317 15259
Verzegnis UD 18 863 16122
Forni Avoltri UD 19 588 16710
Tolmezzo UD 19 10440 27150

Municipalities with at least 50000 inhabitants

An earthquake occurred to
52 Km N of Pordenone (51229 inhabitants)
53 Km NW of Udine (99169 inhabitants)
92 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 0.7 2022-06-05
12:27:23
46.4147 12.7628 11 2022-06-05
12:46:31
Sala Sismica INGV-Roma 105609621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-05 12:27:23 ± 0.11
Latitude 46.4147 ± 0.0072
Longitude 12.7628 ± 0.0078
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 105609621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 798
Semi-minor axis of confidence ellipse (meter) 472
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 341
Circular confidence region, given by single value of horizontal uncertainty (meter) 800.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 115
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.01799
Epicentral distance of station farthest from the epicenter (degree) 0.29678
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 105609621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-05 12:46:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.CIMO.HHZ. 2022-06-05T12:27:33.15 0.3 undecidable manual S 245 0.2428 50 -0.26 72
OX.MPRI.HHZ. 2022-06-05T12:27:32.93 0.3 undecidable manual S 138 0.2329 50 -0.2 73
OX.FUSE.HHZ. 2022-06-05T12:27:31.10 0.3 undecidable manual S 90 0.1637 121 0.07 76
OX.PLRO.HHZ. 2022-06-05T12:27:30.56 0.6 negative manual P 63 0.2968 50 0.32 47
IV.STAL.HHZ. 2022-06-05T12:27:30.87 0.3 undecidable manual S 193 0.1583 121 0.02 77
OX.CIMO.HHZ. 2022-06-05T12:27:29.40 1.0 negative manual P 245 0.2428 50 0.1 25
OX.MPRI.HHZ. 2022-06-05T12:27:29.52 1.0 undecidable manual P 138 0.2329 50 0.38 23
OX.FUSE.HHZ. 2022-06-05T12:27:28.02 0.6 positive manual P 90 0.1637 121 0.09 50
IV.STAL.HHZ. 2022-06-05T12:27:28.09 1.0 undecidable manual P 193 0.1583 121 0.27 24
OX.CLUD.HHZ. 2022-06-05T12:27:28.34 0.3 undecidable manual S 63 0.0917 136 -0.49 71
NI.PURA.HHE. 2022-06-05T12:27:27.33 0.3 undecidable manual S 308 0.0180 169 -0.15 77
NI.PURA.HHE. 2022-06-05T12:27:26.15 0.1 undecidable manual P 308 0.0180 169 0.27 100
OX.CLUD.HHZ. 2022-06-05T12:27:26.79 0.6 positive manual P 63 0.0917 136 0.13 51
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.CLUD.HHE. ML:0.3 0.00002465 0.74 AML other m 2022-06-05T12:27:28.84
OX.CLUD.HHN. ML:0.3 0.00002485 1.32 AML other m 2022-06-05T12:27:29.81
IV.STAL.HHN. ML:1.0 0.00007764999999999999 0.18 AML other m 2022-06-05T12:27:31.46
IV.STAL.HHE. ML:0.9 0.00006145 1.82 AML other m 2022-06-05T12:27:32.03
OX.PLRO.HHN. ML:0.8 0.0000298 0.24 AML other m 2022-06-05T12:27:35.31
OX.PLRO.HHE. ML:0.7 0.00002105 0.28 AML other m 2022-06-05T12:27:35.79
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