Earthquake (quarry blast) with magnitude of ML 1.0 on date 17-09-2020 and time 10:12:27 (UTC) in region 2 km NW Cembra Lisignago (TN)

A magnitude ML 1.0 (quarry blast) earthquake occured in region: 2 km NW Cembra Lisignago (TN), on

  • 17-09-2020 10:12:27 (UTC)
  • 17-09-2020 12:12:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.19, 11.199 at 0 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Segonzano TN 5 1505 6133
Albiano TN 5 1514 7647
Lona-Lases TN 5 890 8537
San Michele all'Adige TN 5 3042 11579
Giovo TN 5 2513 14092
Salorno BZ 6 3758 17850
Mezzocorona TN 7 5446 23296
Roverè della Luna TN 7 1636 24932
Nave San Rocco TN 7 1398 26330
Baselga di Pinè TN 7 5031 31361
Fornace TN 8 1355 32716
Bedollo TN 9 1483 34199
Lavis TN 9 8915 43114
Mezzolombardo TN 9 7067 50181
Zambana TN 9 1733 51914
Cortina sulla strada del vino BZ 9 642 52556
Sover TN 10 838 53394
Fai della Paganella TN 10 894 54288
Magrè sulla strada del vino BZ 11 1279 55567
Civezzano TN 11 4002 59569
Spormaggiore TN 12 1289 60858
Sant'Orsola Terme TN 12 1098 61956
Ton TN 12 1338 63294
Fierozzo TN 13 469 63763
Valfloriana TN 13 504 64267
Cavedago TN 13 517 64784
Palù del Fersina TN 14 173 64957
Frassilongo TN 14 338 65295
Capriana TN 14 588 65883
Sporminore TN 14 700 66583
Cortaccia sulla strada del vino BZ 14 2225 68808
Trento TN 15 117317 186125
Pergine Valsugana TN 15 21280 207405
Campodenno TN 15 1500 208905
Denno TN 15 1297 210202
Egna BZ 15 5232 215434
Andalo TN 15 1076 216510
Anterivo BZ 16 395 216905
Contà TN 17 1454 218359
Vignola-Falesina TN 17 162 218521
Termeno sulla strada del vino BZ 17 3348 221869
Sfruz TN 18 334 222203
Montagna BZ 18 1641 223844
Predaia TN 18 6655 230499
Molveno TN 19 1134 231633
Trodena nel parco naturale BZ 19 1026 232659
Ora BZ 19 3648 236307
Vallelaghi TN 20 5044 241351

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NE of Trento (117317 inhabitants)
37 Km SW of Bolzano (106441 inhabitants)
76 Km NW of Vicenza (112953 inhabitants)
85 Km N of Verona (258765 inhabitants)
100 Km NW of Treviso (83731 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 1.0 2020-09-17
10:12:27
46.1897 11.1993 1 2021-02-26
14:56:10
Bollettino Sismico Italiano INGV 85340391
Reviewed
Rev100
ML 1.1 2020-09-17
10:12:27
46.19 11.2082 10 2020-09-17
10:22:55
Sala Sismica INGV-Roma 82978711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-17 10:12:27 ± 0.12
Latitude 46.1897 ± 0.0081
Longitude 11.1993 ± 0.0104
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type quarry blast
Origin ID 85340391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 900
Semi-minor axis of confidence ellipse (meter) 810
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 328
Circular confidence region, given by single value of horizontal uncertainty (meter) 900
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 97
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 5
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) 0.29048
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 5
Magnitudes information

ML:1

Field Value
Value 1
Uncertainty 0.4
Num. used stations 6
Type of magnitude ML
Reference to an origin 85340391
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-12-10 15:06:54

ML:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 6
Type of magnitude ML
Reference to an origin 82978711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-17 10:22:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ZONE.HHZ. 2020-09-17T10:12:34.87 3.0 undecidable manual Sg 6.26 0
SI.LUSI.HHZ. 2020-09-17T10:12:33.59 0.3 undecidable manual P 218 0.2905 91 -0.31 71
IV.SPS2.HHZ. 2020-09-17T10:12:33.39 3.0 undecidable manual Sn -9.5 0
ST.ZIAN.EHZ. 2020-09-17T10:12:33.24 0.3 undecidable manual P 71 0.2662 91 -0.12 74
ST.OZOL.EHZ. 2020-09-17T10:12:32.77 0.3 undecidable manual P 335 0.2374 91 0.06 75
ST.GAGG.HHZ. 2020-09-17T10:12:31.96 0.1 undecidable manual P 238 0.1979 91 0.13 100
ST.PANI.EHZ. 2020-09-17T10:12:31.31 0.1 undecidable manual P 146 0.1682 92 0.14 100
IV.PANTE.HHZ. 2020-09-17T10:12:26.90 3.0 undecidable manual Pg 10.45 0
GU.RNCA.HHZ. 2020-09-17T10:12:23.88 3.0 undecidable manual Sn -0.37 0
IV.ENIC.HHZ. 2020-09-17T10:12:14.65 3.0 undecidable manual Pg 7.92 0
IV.NDIM.HNZ. 2020-09-17T10:12:03.87 3.0 undecidable manual Sg 0.37 0
XK.GIZZ.HHZ. 2020-09-17T10:12:02.96 3.0 undecidable manual Pg 8.67 0
IV.MILZ.HHZ. 2020-09-17T10:11:54.15 3.0 undecidable manual Pn -4.79 0
GU.GBOS.HHZ. 2020-09-17T10:11:49.30 3.0 undecidable manual Pn -0.57 0
IV.AGLI.HHZ. 2020-09-17T10:11:46.18 3.0 negative manual Pg 5.83 0
GU.GSCL.HHZ. 2020-09-17T10:11:27.22 3.0 undecidable manual Pg 0.92 0
IV.SGTA.HHZ. 2020-09-17T10:11:24.10 3.0 undecidable manual Pg -0.92 0
IV.MTRZ.HNZ. 2020-09-17T10:11:18.19 3.0 undecidable manual Pg -1.7 0
IV.ROSPO.HHZ. 2020-09-17T10:11:10.84 3.0 undecidable manual P -1.41 0
IV.CRTC.HHZ. 2020-09-17T10:11:00.20 3.0 positive manual P -5.18 0
IV.MNTT.EHZ. 2020-09-17T10:10:52.03 3.0 negative manual P -1.44 0
IV.TERO.HHZ. 2020-09-17T10:10:50.42 3.0 positive manual P -2.9 0
IV.MF5.EHZ. 2020-09-17T10:10:48.70 3.0 negative manual P -2.01 0
IV.CESI.HHZ. 2020-09-17T10:10:47.19 3.0 undecidable manual P -4.33 0
IV.FDMO.HHZ. 2020-09-17T10:10:46.73 3.0 negative manual P -3.49 0
IV.GAVE.EHZ. 2020-09-17T10:10:46.49 3.0 undecidable manual S -9.4 0
IV.MTRA.EHZ. 2020-09-17T10:10:46.94 3.0 undecidable manual P -1.91 0
IV.SMA1.EHZ. 2020-09-17T10:10:46.28 3.0 undecidable manual P -3.98 0
IV.MMO1.EHZ. 2020-09-17T10:10:45.99 3.0 positive manual P -1.8 0
IV.MC2.EHZ. 2020-09-17T10:10:45.03 3.0 positive manual P -2.05 0
IV.NRCA.HHZ. 2020-09-17T10:10:43.79 3.0 undecidable manual S -4.13 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GAVE.EHE. ML:3.4 0.000125 0.48 AML other m 2020-09-17T10:10:50.41
IV.MTRA.EHN. ML:3 5.515E-5 0.28 AML other m 2020-09-17T10:10:50.85
IV.FDMO.HHN. ML:2.8 4.745E-5 0.1 AML other m 2020-09-17T10:10:50.67
IV.GAVE.EHN. ML:3.3 0.00010165 0.14 AML other m 2020-09-17T10:10:51.20
IV.MTRA.EHE. ML:3 5.31E-5 0.22 AML other m 2020-09-17T10:10:51.19
IV.CESI.HHE. ML:2.8 4.01E-5 0.56 AML other m 2020-09-17T10:10:51.47
IV.CESI.HHN. ML:3 6.21E-5 0.22 AML other m 2020-09-17T10:10:51.69
IV.FDMO.HHE. ML:3 6.03E-5 1.2 AML other m 2020-09-17T10:10:51.10
ST.GAGG.HHE. ML:0.9 5.755E-5 1.76 AML other m 2020-09-17T10:12:36.09
ST.GAGG.HHN. ML:0.9 5.47E-5 0.56 AML other m 2020-09-17T10:12:38.09
SI.LUSI.HHN. ML:1 4.38E-5 1.48 AML other m 2020-09-17T10:12:42.87
SI.LUSI.HHE. ML:0.8 2.87E-5 0.42 AML other m 2020-09-17T10:12:42.64
ST.OZOL.HNN. ML:1.5 0.0001994 0.76 AML other m 2020-09-17T10:12:43.13
ST.OZOL.HNE. ML:2 0.00056905 0.42 AML other m 2020-09-17T10:12:50.31
ST.RONC.HNE. ML:3.2 0.00474 1.18 AML other m 2020-09-17T10:13:05.25
ST.RONC.HNN. ML:2.6 0.0010525 1.16 AML other m 2020-09-17T10:13:05.26
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download