Earthquake (quarry blast) with magnitude of ML 0.6 on date 08-09-2022 and time 17:37:20 (Italy) in region 2 km W Cembra Lisignago (TN)

A magnitude ML 0.6 (quarry blast) earthquake occured in region: 2 km W Cembra Lisignago (TN), on

  • 08-09-2022 15:37:20 (UTC)
  • 08-09-2022 17:37:20 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.1850, 11.1980 at 0 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Event type: quarry blast.

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
Cembra Lisignago TN 2 2364 2364
Faedo TN 3 616 2980
Altavalle TN 3 1648 4628
Albiano TN 4 1514 6142
Lona-Lases TN 5 890 7032
Giovo TN 5 2513 9545
Segonzano TN 5 1505 11050
San Michele all'Adige TN 5 3042 14092
Salorno BZ 6 3758 17850
Mezzocorona TN 7 5446 23296
Baselga di Pinè TN 7 5031 28327
Nave San Rocco TN 7 1398 29725
Fornace TN 8 1355 31080
Roverè della Luna TN 8 1636 32716
Lavis TN 8 8915 41631
Zambana TN 9 1733 43364
Bedollo TN 9 1483 44847
Mezzolombardo TN 9 7067 51914
Cortina sulla strada del vino BZ 10 642 52556
Fai della Paganella TN 10 894 53450
Sover TN 10 838 54288
Civezzano TN 11 4002 58290
Magrè sulla strada del vino BZ 11 1279 59569
Sant'Orsola Terme TN 12 1098 60667
Spormaggiore TN 12 1289 61956
Fierozzo TN 12 469 62425
Ton TN 13 1338 63763
Cavedago TN 13 517 64280
Frassilongo TN 13 338 64618
Valfloriana TN 13 504 65122
Palù del Fersina TN 13 173 65295
Capriana TN 14 588 65883
Sporminore TN 14 700 66583
Trento TN 14 117317 183900
Pergine Valsugana TN 14 21280 205180
Cortaccia sulla strada del vino BZ 15 2225 207405
Denno TN 15 1297 208702
Campodenno TN 15 1500 210202
Andalo TN 15 1076 211278
Egna BZ 16 5232 216510
Anterivo BZ 17 395 216905
Vignola-Falesina TN 17 162 217067
Contà TN 17 1454 218521
Termeno sulla strada del vino BZ 18 3348 221869
Sfruz TN 18 334 222203
Predaia TN 18 6655 228858
Montagna BZ 18 1641 230499
Molveno TN 18 1134 231633
Trodena nel parco naturale BZ 19 1026 232659
Vallelaghi TN 19 5044 237703
Tenna TN 20 993 238696
Ora BZ 20 3648 242344
Altopiano della Vigolana TN 20 4942 247286

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km NE of Trento (117317 inhabitants)
37 Km SW of Bolzano (106441 inhabitants)
76 Km NW of Vicenza (112953 inhabitants)
84 Km N of Verona (258765 inhabitants)
99 Km NW 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 2022-09-08
15:37:20
46.1852 11.1978 1 2022-09-08
20:28:44
Sala Sismica INGV-Roma 109480611
Reviewed
Rev100
ML 0.7 2022-09-08
15:37:20
46.1863 11.2063 9 2022-09-08
16:14:55
Sala Sismica INGV-Roma 109474401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-08 15:37:20 ± 0.17
Latitude 46.1852 ± 0.0117
Longitude 11.1978 ± 0.0143
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type quarry blast
Origin ID 109480611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1290
Semi-minor axis of confidence ellipse (meter) 1100
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 356
Circular confidence region, given by single value of horizontal uncertainty (meter) 1290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 94
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0.16458
Epicentral distance of station farthest from the epicenter (degree) 0.54949
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.0
Num. used stations 4
Type of magnitude ML
Reference to an origin 109480611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-08 20:28:44

ML:0.7

Field Value
Value 0.7
Uncertainty 0.0
Num. used stations 4
Type of magnitude ML
Reference to an origin 109474401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-08 16:14:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
SI.ABSI.HHZ. 2022-09-08T15:37:31.36 1.0 undecidable manual P 9 0.5495 50 -0.93 19
IV.MABI.HHZ. 2022-09-08T15:37:30.41 0.1 undecidable manual P 255 0.4910 91 -0.62 87
ST.CARE.EHZ. 2022-09-08T15:37:29.16 1.0 negative manual P 305 0.4227 91 -0.34 24
IV.CTI.HHZ. 2022-09-08T15:37:27.44 0.1 undecidable manual P 113 0.3417 91 -0.27 99
SI.KOSI.HHZ. 2022-09-08T15:37:26.94 0.3 positive manual P 24 0.3040 91 0.06 78
ST.ZIAN.EHZ. 2022-09-08T15:37:26.15 0.6 positive manual P 70 0.2689 91 0.06 52
ST.OZOL.EHZ. 2022-09-08T15:37:25.78 0.1 undecidable manual P 335 0.2410 91 0.31 100
ST.PANI.EHZ. 2022-09-08T15:37:24.22 0.6 positive manual P 145 0.1646 92 0.45 49
ST.GAGG.HHZ. 2022-09-08T15:37:24.88 0.1 undecidable manual P 239 0.1943 91 0.45 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.PANI.EHE. ML:0.6 0.000038132319 0.2816 AML other m 2022-09-08T15:37:27.49
ST.PANI.EHN. ML:0.7 0.000047288305 0.2304 AML other m 2022-09-08T15:37:27.79
ST.GAGG.HHE. ML:0.7 0.00003495515 0.4224 AML other m 2022-09-08T15:37:30.27
ST.GAGG.HHN. ML:0.6 0.000029412005 0.32 AML other m 2022-09-08T15:37:30.49
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