Earthquake (quarry blast) with magnitude of ML 1.2 on date 01-07-2020 and time 12:23:00 (Italy) in region 1 km NW Albiano (TN)

A magnitude ML 1.2 (quarry blast) earthquake occured in region: 1 km NW Albiano (TN), on

  • 01-07-2020 10:23:00 (UTC)
  • 01-07-2020 12:23:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.15, 11.19 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
Albiano TN 1 1514 1514
Lona-Lases TN 2 890 2404
Giovo TN 3 2513 4917
Fornace TN 4 1355 6272
Cembra Lisignago TN 4 2364 8636
Baselga di Pinè TN 5 5031 13667
Altavalle TN 5 1648 15315
Faedo TN 5 616 15931
Lavis TN 6 8915 24846
San Michele all'Adige TN 7 3042 27888
Nave San Rocco TN 7 1398 29286
Civezzano TN 7 4002 33288
Segonzano TN 7 1505 34793
Zambana TN 7 1733 36526
Bedollo TN 9 1483 38009
Mezzocorona TN 9 5446 43455
Sant'Orsola Terme TN 10 1098 44553
Fai della Paganella TN 10 894 45447
Salorno BZ 10 3758 49205
Trento TN 10 117317 166522
Mezzolombardo TN 11 7067 173589
Pergine Valsugana TN 11 21280 194869
Frassilongo TN 11 338 195207
Fierozzo TN 11 469 195676
Roverè della Luna TN 11 1636 197312
Sover TN 13 838 198150
Palù del Fersina TN 13 173 198323
Cavedago TN 13 517 198840
Spormaggiore TN 13 1289 200129
Vignola-Falesina TN 14 162 200291
Cortina sulla strada del vino BZ 14 642 200933
Andalo TN 14 1076 202009
Ton TN 15 1338 203347
Magrè sulla strada del vino BZ 15 1279 204626
Sporminore TN 16 700 205326
Altopiano della Vigolana TN 16 4942 210268
Tenna TN 16 993 211261
Valfloriana TN 16 504 211765
Calceranica al Lago TN 17 1387 213152
Vallelaghi TN 17 5044 218196
Campodenno TN 17 1500 219696
Capriana TN 17 588 220284
Molveno TN 17 1134 221418
Denno TN 18 1297 222715
Levico Terme TN 18 7915 230630
Garniga Terme TN 18 388 231018
Caldonazzo TN 18 3631 234649
Cortaccia sulla strada del vino BZ 19 2225 236874
Egna BZ 19 5232 242106
Contà TN 19 1454 243560
Novaledo TN 20 1076 244636
Anterivo BZ 20 395 245031

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km NE of Trento (117317 inhabitants)
41 Km SW of Bolzano (106441 inhabitants)
72 Km NW of Vicenza (112953 inhabitants)
80 Km N of Verona (258765 inhabitants)
98 Km NW of Treviso (83731 inhabitants)
98 Km NW of Padova (210401 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 1.2 2020-07-01
10:23:00
46.15 11.19 1 2020-11-19
12:36:56
Bollettino Sismico Italiano INGV 81749041
Reviewed
Rev100
ML 1.2 2020-07-01
10:23:00
46.14 11.18 7 2020-07-01
10:29:52
Sala Sismica INGV-Roma 80674581
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-01 10:23:00 ± 0.1
Latitude 46.15 ± 0.01
Longitude 11.19 ± 0.01
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 81749041

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 740
Semi-minor axis of confidence ellipse (meter) 640
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 352
Circular confidence region, given by single value of horizontal uncertainty (meter) 740
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.7923
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 81749041
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-08-07 23:19:42

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 80674581
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-01 10:29:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CIMA.HNZ. 2020-07-01T10:24:35.58 3.0 undecidable manual Sn -1.92 0
IV.SENA.HHZ. 2020-07-01T10:24:28.53 3.0 undecidable manual Pn -0.82 0
IV.COR1.EHZ. 2020-07-01T10:24:27.68 3.0 undecidable manual Sg 2.9 0
IV.APEC.HHZ. 2020-07-01T10:24:25.27 3.0 undecidable manual Sg 2.79 0
IV.LPEL.HHZ. 2020-07-01T10:24:19.98 3.0 negative manual Pg 7.05 0
IV.BRSN.EHZ. 2020-07-01T10:24:04.12 3.0 undecidable manual Sg 0.35 0
IV.IMI.HHZ. 2020-07-01T10:23:56.90 3.0 negative manual Pn 3.58 0
IV.MF5.EHZ. 2020-07-01T10:23:54.34 3.0 undecidable manual Pn -3.76 0
IV.STAL.HHZ. 2020-07-01T10:23:23.59 3.0 positive manual P 0.23 0
SI.ROSI.HHZ. 2020-07-01T10:23:16.20 0.3 undecidable manual P 11 0.7923 50 -0.22 64
OX.VARN.HHZ. 2020-07-01T10:23:14.03 0.3 undecidable manual P 104 0.6538 50 -0.01 69
IV.ZOVE.EHZ. 2020-07-01T10:23:14.85 0.3 undecidable manual P 163 0.7258 50 -0.44 62
OX.CGRP.HHZ. 2020-07-01T10:23:11.03 0.3 undecidable manual P 122 0.5045 91 -0.28 68
ST.RONC.HNZ. 2020-07-01T10:23:09.96 0.3 undecidable manual P 247 0.429 91 0.34 68
ST.CARE.EHZ. 2020-07-01T10:23:09.33 0.3 undecidable manual P 309 0.4389 91 -0.54 64
ST.VARA.EHZ. 2020-07-01T10:23:08.30 0.3 undecidable manual P 212 0.3822 91 -0.3 69
IV.CTI.HHZ. 2020-07-01T10:23:07.38 0.3 undecidable manual P 108 0.3345 91 -0.15 72
ST.ZIAN.EHZ. 2020-07-01T10:23:06.69 0.1 undecidable manual P 64 0.2869 91 0.21 95
ST.OZOL.EHZ. 2020-07-01T10:23:06.38 0.3 undecidable manual P 339 0.2716 91 0.25 71
ST.DOSS.HHZ. 2020-07-01T10:23:05.98 0.1 undecidable manual P 180 0.2689 91 -0.09 98
SI.LUSI.HHZ. 2020-07-01T10:23:05.78 0.1 positive manual P 222 0.2563 91 0 100
ST.GAGG.HHZ. 2020-07-01T10:23:04.27 0.1 positive manual P 248 0.1736 91 0.31 95
ST.PANI.EHZ. 2020-07-01T10:23:03.74 0.1 undecidable manual P 135 0.1412 92 0.51 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.PANI.EHE. ML:1 0.0001115 0.24 AML other m 2020-07-01T10:23:06.48
ST.GAGG.HHN. ML:1 8.34E-5 0.96 AML other m 2020-07-01T10:23:07.88
ST.PANI.EHN. ML:1.1 0.000156 0.34 AML other m 2020-07-01T10:23:07.65
ST.GAGG.HHE. ML:1 8.755E-5 0.9 AML other m 2020-07-01T10:23:09.03
SI.LUSI.HHE. ML:1.3 0.000111 0.98 AML other m 2020-07-01T10:23:11.41
SI.LUSI.HHN. ML:1.6 0.000205 0.82 AML other m 2020-07-01T10:23:11.41
ST.DOSS.HHE. ML:1.1 6.05E-5 1.66 AML other m 2020-07-01T10:23:11.95
ST.DOSS.HHN. ML:1.1 6.805E-5 0.94 AML other m 2020-07-01T10:23:12.09
IV.CTI.HHN. ML:1.2 6.93E-5 0.2 AML other m 2020-07-01T10:23:14.00
IV.CTI.HHE. ML:1 3.925E-5 1.28 AML other m 2020-07-01T10:23:14.34
ST.VARA.EHN. ML:1.2 5.095E-5 0.18 AML other m 2020-07-01T10:23:16.32
ST.VARA.EHE. ML:1.3 6.265E-5 0.72 AML other m 2020-07-01T10:23:17.49
OX.VARN.HHE. ML:1.4 3.865E-5 0.4 AML other m 2020-07-01T10:23:24.75
OX.VARN.HHN. ML:1.2 2.585E-5 0.62 AML other m 2020-07-01T10:23:26.37
SI.ROSI.HHN. ML:1.4 3.18E-5 0.22 AML other m 2020-07-01T10:23:31.72
IV.STAL.HHN. ML:1.4 2.18E-5 0.22 AML other m 2020-07-01T10:23:42.59
IV.STAL.HHE. ML:1.4 2.185E-5 0.32 AML other m 2020-07-01T10:23:45.24
SI.ROSI.HHE. ML:1.2 1.915E-5 1.4 AML other m 2020-07-01T10:23:46.77
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download