Istituto Nazionale di Geofisica e Vulcanologia

Earthquake (quarry blast) with magnitude of ML 0.8 on date 06-05-2019 and time 16:51:05 (Italy) in region 2 km W Albiano (TN)

A magnitude ML 0.8 (quarry blast) earthquake occured in region: 2 km W Albiano (TN), on

  • 06-05-2019 14:51:05 (UTC)
  • 06-05-2019 16:51:05 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.1400, 11.1700 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.

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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 2 1514 1514
Giovo TN 2 2513 4027
Fornace TN 4 1355 5382
Lona-Lases TN 4 890 6272
Lavis TN 4 8915 15187
Civezzano TN 6 4002 19189
Cembra Lisignago TN 6 2364 21553
Nave San Rocco TN 6 1398 22951
Zambana TN 6 1733 24684
Baselga di Pinè TN 6 5031 29715
Faedo TN 6 616 30331
San Michele all'Adige TN 7 3042 33373
Altavalle TN 7 1648 35021
Trento TN 9 117317 152338
Fai della Paganella TN 9 894 153232
Segonzano TN 9 1505 154737
Mezzocorona TN 9 5446 160183
Mezzolombardo TN 10 7067 167250
Pergine Valsugana TN 10 21280 188530
Bedollo TN 11 1483 190013
Sant'Orsola Terme TN 11 1098 191111
Frassilongo TN 11 338 191449
Salorno BZ 12 3758 195207
Cavedago TN 12 517 195724
Fierozzo TN 12 469 196193
Roverè della Luna TN 12 1636 197829
Spormaggiore TN 13 1289 199118
Andalo TN 13 1076 200194
Vignola-Falesina TN 14 162 200356
Palù del Fersina TN 14 173 200529
Sover TN 15 838 201367
Vallelaghi TN 15 5044 206411
Cortina sulla strada del vino BZ 15 642 207053
Altopiano della Vigolana TN 15 4942 211995
Sporminore TN 15 700 212695
Ton TN 16 1338 214033
Molveno TN 16 1134 215167
Tenna TN 16 993 216160
Calceranica al Lago TN 16 1387 217547
Garniga Terme TN 16 388 217935
Magrè sulla strada del vino BZ 17 1279 219214
Campodenno TN 17 1500 220714
Denno TN 18 1297 222011
Levico Terme TN 18 7915 229926
Caldonazzo TN 18 3631 233557
Valfloriana TN 18 504 234061
Capriana TN 19 588 234649
Aldeno TN 19 3059 237708
Madruzzo TN 19 2884 240592
Contà TN 19 1454 242046
Cimone TN 20 728 242774
Cortaccia sulla strada del vino BZ 20 2225 244999
Novaledo TN 20 1076 246075

Municipalities with at least 50000 inhabitants

An earthquake occurred to
9 Km NE of Trento (117317 inhabitants)
43 Km SW of Bolzano (106441 inhabitants)
72 Km NW of Vicenza (112953 inhabitants)
79 Km N of Verona (258765 inhabitants)
98 Km NW of Padova (210401 inhabitants)
98 Km NW of Treviso (83731 inhabitants)
99 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
Bulletin
Rev1000 		ML 0.8 2019-05-06
14:51:05		 46.1402 11.1703 1 2019-11-13
14:30:59		 Bollettino Sismico Italiano INGV 71902501
Reviewed
Rev100 		ML 0.8 2019-05-06
14:51:05		 46.1243 11.1858 10 2019-05-06
15:07:38		 Sala Sismica INGV-Roma 68310061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-06 14:51:05 ± 0.13
Latitude 46.1402 ± 0.0081
Longitude 11.1703 ± 0.0117
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 71902501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 930
Semi-minor axis of confidence ellipse (meter) 890
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 312
Circular confidence region, given by single value of horizontal uncertainty (meter) 930.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 81
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.14479
Epicentral distance of station farthest from the epicenter (degree) 0.52430
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 71902501
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-29 09:02:18

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 68310061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-06 15:07:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MAGA.HHZ. 2019-05-06T14:51:17.05 0.3 undecidable manual P 226 58.1973 90 -0.37 66
IV.MABI.HHZ. 2019-05-06T14:51:15.62 0.1 undecidable manual P 260 51.4152 91 -0.44 88
ST.CARE.EHZ. 2019-05-06T14:51:15.11 0.1 undecidable manual P 311 48.3183 91 -0.33 91
IV.CTI.HHZ. 2019-05-06T14:51:13.09 0.1 undecidable manual P 105 38.2284 91 -0.34 92
ST.VARA.EHZ. 2019-05-06T14:51:13.82 0.1 undecidable manual P 211 40.7259 91 -0.11 96
SI.KOSI.HHZ. 2019-05-06T14:51:13.53 0.1 undecidable manual P 24 39.2274 91 -0.09 97
ST.OZOL.HNZ. 2019-05-06T14:51:12.53 0.3 undecidable manual P 343 30.6471 91 0.62 64
SI.LUSI.HHZ. 2019-05-06T14:51:11.32 0.1 undecidable manual P 221 26.5512 91 0.23 96
ST.DOSS.HHZ. 2019-05-06T14:51:11.52 0.1 undecidable manual P 177 28.8489 91 -0.02 100
ST.GAGG.HHZ. 2019-05-06T14:51:09.83 0.1 undecidable manual P 249 17.4714 92 0.56 90
ST.PANI.EHZ. 2019-05-06T14:51:09.31 0.1 undecidable manual P 128 16.0728 92 0.32 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.PANI.EHE. ML:0.7 0.000060078800000000005 0.3968 AML other m 2019-05-06T14:51:12.66
ST.PANI.EHN. ML:0.8 0.000066797495 1.5968 AML other m 2019-05-06T14:51:13.01
ST.GAGG.HNN. ML:0.8 0.00006968512 1.7024 AML other m 2019-05-06T14:51:13.90
ST.GAGG.HNE. ML:0.7 0.00004927456500000001 1.1584 AML other m 2019-05-06T14:51:14.38
ST.DOSS.HNE. ML:1.2 0.00008113705 0.6848 AML other m 2019-05-06T14:51:15.54
ST.DOSS.HHN. ML:0.9 0.000040217205 1.4816 AML other m 2019-05-06T14:51:16.20
ST.DOSS.HNN. ML:1.2 0.00008650312 0.3808 AML other m 2019-05-06T14:51:16.42
ST.DOSS.HHE. ML:0.7 0.000028595019999999998 1.52 AML other m 2019-05-06T14:51:17.14
SI.KOSI.HHE. ML:0.8 0.000024012520000000002 0.6208 AML other m 2019-05-06T14:51:18.90
SI.KOSI.HHN. ML:0.8 0.000022957555000000002 0.4992 AML other m 2019-05-06T14:51:20.59
IV.MABI.HHN. ML:0.3 0.0000067041284999999995 0.1408 AML other m 2019-05-06T14:51:23.30
IV.MABI.HHE. ML:0.3 0.000005146746500000001 0.1984 AML other m 2019-05-06T14:51:23.88
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