Earthquake (quarry blast) with magnitude of ML 1.2 on date 09-03-2020 and time 17:00:02 (Italy) in region 1 km W Albiano (TN)

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

  • 09-03-2020 16:00:02 (UTC)
  • 09-03-2020 17:00:02 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.15, 11.18 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
Albiano TN 1 1514 1514
Giovo TN 2 2513 4027
Lona-Lases TN 3 890 4917
Fornace TN 4 1355 6272
Cembra Lisignago TN 5 2364 8636
Lavis TN 5 8915 17551
Faedo TN 5 616 18167
Baselga di Pinè TN 6 5031 23198
Nave San Rocco TN 6 1398 24596
Altavalle TN 6 1648 26244
San Michele all'Adige TN 6 3042 29286
Civezzano TN 6 4002 33288
Zambana TN 6 1733 35021
Segonzano TN 8 1505 36526
Mezzocorona TN 9 5446 41972
Fai della Paganella TN 9 894 42866
Trento TN 10 117317 160183
Bedollo TN 10 1483 161666
Mezzolombardo TN 10 7067 168733
Sant'Orsola Terme TN 11 1098 169831
Pergine Valsugana TN 11 21280 191111
Salorno BZ 11 3758 194869
Frassilongo TN 11 338 195207
Fierozzo TN 12 469 195676
Roverè della Luna TN 12 1636 197312
Cavedago TN 12 517 197829
Spormaggiore TN 13 1289 199118
Sover TN 14 838 199956
Palù del Fersina TN 14 173 200129
Andalo TN 14 1076 201205
Vignola-Falesina TN 14 162 201367
Cortina sulla strada del vino BZ 14 642 202009
Sporminore TN 15 700 202709
Ton TN 15 1338 204047
Altopiano della Vigolana TN 16 4942 208989
Vallelaghi TN 16 5044 214033
Magrè sulla strada del vino BZ 16 1279 215312
Tenna TN 16 993 216305
Molveno TN 16 1134 217439
Campodenno TN 17 1500 218939
Calceranica al Lago TN 17 1387 220326
Valfloriana TN 17 504 220830
Denno TN 17 1297 222127
Garniga Terme TN 17 388 222515
Levico Terme TN 18 7915 230430
Capriana TN 18 588 231018
Caldonazzo TN 18 3631 234649
Cortaccia sulla strada del vino BZ 19 2225 236874
Contà TN 19 1454 238328
Aldeno TN 20 3059 241387
Novaledo TN 20 1076 242463
Egna BZ 20 5232 247695

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km NE of Trento (117317 inhabitants)
42 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)
100 Km NE of Brescia (196480 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
Rev 100 ML 1.2 2020-03-09
16:00:02
46.15 11.18 1 2020-03-09
16:05:59
Sala Sismica INGV-Roma 77156551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-09 16:00:02 ± 0.25
Latitude 46.15 ± 0.01
Longitude 11.18 ± 0.02
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 77156551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1730
Semi-minor axis of confidence ellipse (meter) 1340
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 33
Circular confidence region, given by single value of horizontal uncertainty (meter) 1730
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 140
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.72575
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 77156551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-09 16:05:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IMOL.HNZ. 2020-03-09T16:01:01.79 3.0 undecidable manual Sg 3.03 0
IV.ZOVE.EHZ. 2020-03-09T16:00:17.10 0.3 undecidable manual P 163 0.7258 50 -0.81 55
IV.MBAL.EHZ. 2020-03-09T16:00:13.47 0.6 undecidable manual P 206 0.5009 91 -0.4 44
OX.CGRP.HHZ. 2020-03-09T16:00:13.57 0.6 undecidable manual P 121 0.5099 91 -0.49 43
IV.MABI.HHZ. 2020-03-09T16:00:12.57 0.3 undecidable manual P 259 0.4694 91 -0.6 63
SI.LUSI.HHZ. 2020-03-09T16:00:08.48 0.1 positive manual P 221 0.2482 91 0.23 97
ST.OZOL.EHZ. 2020-03-09T16:00:08.81 0.3 undecidable manual P 341 0.2716 91 0.05 75
ST.DOSS.HHZ. 2020-03-09T16:00:08.70 0.1 undecidable manual P 179 0.2662 91 0.05 100
ST.GAGG.HHZ. 2020-03-09T16:00:06.83 0.1 undecidable manual P 247 0.1655 92 0.43 94
ST.PANI.EHZ. 2020-03-09T16:00:06.48 0.1 undecidable manual P 132 0.1448 92 0.53 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.PANI.EHE. ML:1.1 0.000133 0.32 AML other m 2020-03-09T16:00:09.83
ST.PANI.EHN. ML:1.3 0.000202 0.32 AML other m 2020-03-09T16:00:10.43
ST.DOSS.HHN. ML:1.2 9.185E-5 0.52 AML other m 2020-03-09T16:00:10.77
ST.GAGG.HHN. ML:1 9.28E-5 0.44 AML other m 2020-03-09T16:00:11.72
ST.GAGG.HHE. ML:1.2 0.000133 0.42 AML other m 2020-03-09T16:00:13.37
SI.LUSI.HHN. ML:1.8 0.0003895 0.3 AML other m 2020-03-09T16:00:14.11
SI.LUSI.HHE. ML:1.5 0.000167 1.76 AML other m 2020-03-09T16:00:14.11
ST.OZOL.EHE. ML:1.7 0.000257 0.34 AML other m 2020-03-09T16:00:15.22
ST.OZOL.EHN. ML:1.5 0.0001585 0.6 AML other m 2020-03-09T16:00:15.51
ST.DOSS.HHE. ML:1.1 7.21E-5 0.54 AML other m 2020-03-09T16:00:17.51
IV.MABI.HHE. ML:0.8 1.69E-5 0.58 AML other m 2020-03-09T16:00:20.65
IV.MABI.HHN. ML:1 2.5E-5 1.62 AML other m 2020-03-09T16:00:20.01
IV.IMOL.HNE. ML:3.5 0.00095 0.46 AML other m 2020-03-09T16:01:13.34
IV.IMOL.HNN. ML:3.7 0.00137 0.06 AML other m 2020-03-09T16:01:20.40
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