Earthquake (quarry blast) with magnitude of ML 0.8 on date 26-10-2020 and time 12:08:05 (Italy) in region 2 km NW Cembra Lisignago (TN)

A magnitude ML 0.8 (quarry blast) earthquake occured in region: 2 km NW Cembra Lisignago (TN), on

  • 26-10-2020 11:08:05 (UTC)
  • 26-10-2020 12:08:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.184, 11.203 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
Altavalle TN 3 1648 4012
Faedo TN 3 616 4628
Albiano TN 4 1514 6142
Lona-Lases TN 4 890 7032
Segonzano TN 4 1505 8537
Giovo TN 5 2513 11050
San Michele all'Adige TN 5 3042 14092
Salorno BZ 6 3758 17850
Baselga di Pinè TN 7 5031 22881
Fornace TN 7 1355 24236
Mezzocorona TN 7 5446 29682
Nave San Rocco TN 8 1398 31080
Roverè della Luna TN 8 1636 32716
Bedollo TN 8 1483 34199
Lavis TN 9 8915 43114
Zambana TN 9 1733 44847
Mezzolombardo TN 9 7067 51914
Cortina sulla strada del vino BZ 10 642 52556
Sover TN 10 838 53394
Fai della Paganella TN 10 894 54288
Civezzano TN 11 4002 58290
Sant'Orsola Terme TN 11 1098 59388
Magrè sulla strada del vino BZ 12 1279 60667
Fierozzo TN 12 469 61136
Spormaggiore TN 13 1289 62425
Ton TN 13 1338 63763
Frassilongo TN 13 338 64101
Valfloriana TN 13 504 64605
Palù del Fersina TN 13 173 64778
Cavedago TN 13 517 65295
Capriana TN 14 588 65883
Pergine Valsugana TN 14 21280 87163
Trento TN 14 117317 204480
Sporminore TN 15 700 205180
Cortaccia sulla strada del vino BZ 15 2225 207405
Denno TN 15 1297 208702
Andalo TN 15 1076 209778
Campodenno TN 15 1500 211278
Egna BZ 16 5232 216510
Anterivo BZ 16 395 216905
Vignola-Falesina TN 17 162 217067
Contà TN 17 1454 218521
Termeno sulla strada del vino BZ 18 3348 221869
Montagna BZ 18 1641 223510
Sfruz TN 18 334 223844
Predaia TN 19 6655 230499
Molveno TN 19 1134 231633
Trodena nel parco naturale BZ 19 1026 232659
Tenna TN 19 993 233652
Vallelaghi TN 20 5044 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
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 0.8 2020-10-26
11:08:05
46.1842 11.2032 1 2021-02-26
14:56:19
Bollettino Sismico Italiano INGV 87180011
Reviewed
Rev100
ML 0.9 2020-10-26
11:08:04
46.1882 11.2048 9 2020-10-26
11:18:15
Sala Sismica INGV-Roma 84152031
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-26 11:08:05 ± 0.09
Latitude 46.1842 ± 0.0054
Longitude 11.2032 ± 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 87180011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 880
Semi-minor axis of confidence ellipse (meter) 490
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 295
Circular confidence region, given by single value of horizontal uncertainty (meter) 880
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 112
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.30397
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 87180011
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-15 12:32:47

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 84152031
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-26 11:18:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FAGN.HHZ. 2020-10-26T11:09:47.85 3.0 undecidable manual Sn -9.99 0
IV.PTRJ.HHZ. 2020-10-26T11:09:36.89 3.0 undecidable manual Pg 19.74 0
IV.MAGO.CHZ. 2020-10-26T11:09:35.03 3.0 undecidable manual Sg 4.82 0
IV.MIDA.HHZ. 2020-10-26T11:09:33.41 3.0 undecidable manual Pg 20.790001 0
IV.NARO.HHZ. 2020-10-26T11:09:33.14 3.0 undecidable manual Sg 4.46 0
IV.SEF1.HNZ. 2020-10-26T11:09:33.45 3.0 undecidable manual Sn -7.34 0
IV.MURB.HHZ. 2020-10-26T11:09:31.94 3.0 undecidable manual Sn -3.86 0
TV.SF01.EHZ. 2020-10-26T11:09:27.53 3.0 undecidable manual Sn -9.99 0
IV.ARCI.HHZ. 2020-10-26T11:09:26.89 3.0 undecidable manual Sn -9.99 0
IV.RMP.HHZ. 2020-10-26T11:09:22.52 3.0 negative manual Pg 17.299999 0
IV.RONT.HHZ. 2020-10-26T11:09:20.08 3.0 undecidable manual Sg 4.75 0
IV.MCRV.HHZ. 2020-10-26T11:09:16.34 3.0 undecidable manual Pn -9.99 0
IV.PAOL.HHZ. 2020-10-26T11:09:11.00 3.0 positive manual Pn -9.99 0
IV.CAPR.HNZ. 2020-10-26T11:08:52.60 3.0 undecidable manual Sg 9.93 0
IV.ARRO.EHZ. 2020-10-26T11:08:52.46 3.0 negative manual Pn -3.26 0
IV.MC2.EHZ. 2020-10-26T11:08:51.83 3.0 positive manual Pn -1.25 0
IV.PCN.EHZ. 2020-10-26T11:08:47.04 3.0 undecidable manual Sn -7.08 0
RF.GEPF.HHZ. 2020-10-26T11:08:46.26 3.0 undecidable manual Sn -3.73 0
IV.ARCI.HHZ. 2020-10-26T11:08:40.36 3.0 undecidable manual Pn -9.06 0
IV.BRSN.EHZ. 2020-10-26T11:08:38.14 3.0 negative manual Pg 5.03 0
IV.IMOL.HNZ. 2020-10-26T11:08:35.54 3.0 negative manual Pg 4.2 0
MN.TRI.HHZ. 2020-10-26T11:08:27.24 3.0 undecidable manual Pn -1.04 0
SI.KOSI.HHZ. 2020-10-26T11:08:11.95 0.3 undecidable manual P 23 0.304 91 -0.05 76
SI.LUSI.HHZ. 2020-10-26T11:08:11.54 0.3 undecidable manual P 219 0.2878 91 -0.11 76
ST.DOSS.HHZ. 2020-10-26T11:08:11.83 0.1 undecidable manual P 182 0.3031 91 -0.17 100
ST.ZIAN.EHZ. 2020-10-26T11:08:11.40 0.3 undecidable manual P 70 0.2653 91 0.25 74
IV.APPI.EHZ. 2020-10-26T11:08:11.63 0.3 undecidable manual P 3 0.295 91 -0.17 75
ST.OZOL.EHE. 2020-10-26T11:08:10.65 0.3 undecidable manual P 335 0.2428 91 -0.01 78
ST.GAGG.HHZ. 2020-10-26T11:08:09.87 0.1 undecidable manual P 239 0.197 91 0.25 100
CH.BERNI.HHZ. 2020-10-26T11:08:08.79 3.0 undecidable manual P -2.03 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.GAGG.HHE. ML:0.6 3.029881625E-5 0.6176 AML other m 2020-10-26T11:08:09.40
ST.DOSS.HNN. ML:1.2 6.7274355E-5 0.64 AML other m 2020-10-26T11:08:14.54
IV.APPI.EHE. ML:0.5 1.5450735E-5 0.2368 AML other m 2020-10-26T11:08:16.33
ST.DOSS.HHE. ML:0.6 2.0838595E-5 0.3776 AML other m 2020-10-26T11:08:16.79
SI.LUSI.HHN. ML:0.8 2.92977015E-5 0.2816 AML other m 2020-10-26T11:08:18.81
ST.GAGG.HNE. ML:1.1 8.948552E-5 0.6752 AML other m 2020-10-26T11:08:19.96
ST.GAGG.HNN. ML:0.9 6.3253625E-5 0.736 AML other m 2020-10-26T11:08:20.13
ST.ZIAN.HNE. ML:1.1 7.2184405E-5 1.2 AML other m 2020-10-26T11:08:23.81
SI.LUSI.HHE. ML:0.7 2.67764255E-5 0.96 AML other m 2020-10-26T11:08:32.67
SI.KOSI.HHN. ML:1 4.9266365E-5 0.0608 AML other m 2020-10-26T11:08:34.49
ST.GAGG.HHN. ML:0.4 2.1763469E-5 0.6432 AML other m 2020-10-26T11:08:34.55
SI.KOSI.HHE. ML:0.9 3.394322E-5 1.1584 AML other m 2020-10-26T11:08:35.66
CH.BERNI.HHE. ML:1.6 3.9961165E-5 0.6624 AML other m 2020-10-26T11:08:36.80
CH.BERNI.HHN. ML:1.4 2.5450095E-5 0.0288 AML other m 2020-10-26T11:08:37.12
IV.IMOL.HNN. ML:3.6 0.0011410255 0.064 AML other m 2020-10-26T11:08:40.20
ST.DOSS.HNE. ML:1.2 7.5303005E-5 1.1168 AML other m 2020-10-26T11:08:40.39
ST.DOSS.HHN. ML:0.8 2.36601565E-5 1.0592 AML other m 2020-10-26T11:08:40.40
IV.ARCI.HHN. ML:3.1 8.7789975E-5 0.5824 AML other m 2020-10-26T11:08:41.37
IV.APPI.EHN. ML:0.5 1.372882E-5 0.5184 AML other m 2020-10-26T11:08:42.09
IV.ARCI.HHE. ML:2.9 5.510821E-5 1.68 AML other m 2020-10-26T11:08:42.90
ST.ZIAN.HNN. ML:1.2 7.572706E-5 1.2192 AML other m 2020-10-26T11:08:42.31
ST.ZIAN.EHN. ML:0.7 2.28891105E-5 1.776 AML other m 2020-10-26T11:08:49.99
ST.ZIAN.EHE. ML:0.6 1.908522E-5 0.4608 AML other m 2020-10-26T11:08:52.96
MN.TRI.HHN. ML:1.9 2.256748E-5 1.104 AML other m 2020-10-26T11:08:55.11
IV.ARRO.EHN. ML:2.7 2.4625905E-5 1.8208 AML other m 2020-10-26T11:08:58.94
IV.ARRO.EHE. ML:2.7 2.284904E-5 0.1984 AML other m 2020-10-26T11:08:59.29
MN.TRI.HHE. ML:1.9 2.644423E-5 1.4624 AML other m 2020-10-26T11:09:10.79
IV.BRSN.EHN. ML:3.5 0.0007673566 0.4224 AML other m 2020-10-26T11:09:41.53
IV.BRSN.HNN. ML:3.5 0.00078861195 0.4416 AML other m 2020-10-26T11:09:41.53
IV.IMOL.HNE. ML:3.9 0.0021831695 0.064 AML other m 2020-10-26T11:09:47.36
IV.BRSN.EHE. ML:3.2 0.00036163095 0.3584 AML other m 2020-10-26T11:09:53.07
IV.BRSN.HNE. ML:3.2 0.00043665705 0.3392 AML other m 2020-10-26T11:09:53.46
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