Earthquake (quarry blast) with magnitude of ML 1.1 on date 25-11-2019 and time 15:44:04 (UTC) in region 2 km E Giovo (TN)

A magnitude ML 1.1 (quarry blast) earthquake occured in region: 2 km E Giovo (TN), on

  • 25-11-2019 15:44:04 (UTC)
  • 25-11-2019 16:44:04 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.1620, 11.1760 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
Giovo TN 2 2513 2513
Albiano TN 2 1514 4027
Faedo TN 4 616 4643
Lona-Lases TN 4 890 5533
Cembra Lisignago TN 4 2364 7897
San Michele all'Adige TN 5 3042 10939
Nave San Rocco TN 5 1398 12337
Altavalle TN 5 1648 13985
Lavis TN 5 8915 22900
Fornace TN 5 1355 24255
Zambana TN 6 1733 25988
Baselga di Pinè TN 6 5031 31019
Segonzano TN 7 1505 32524
Mezzocorona TN 8 5446 37970
Civezzano TN 8 4002 41972
Fai della Paganella TN 8 894 42866
Mezzolombardo TN 9 7067 49933
Salorno BZ 9 3758 53691
Bedollo TN 10 1483 55174
Roverè della Luna TN 10 1636 56810
Trento TN 11 117317 174127
Sant'Orsola Terme TN 12 1098 175225
Cavedago TN 12 517 175742
Spormaggiore TN 12 1289 177031
Frassilongo TN 12 338 177369
Pergine Valsugana TN 12 21280 198649
Fierozzo TN 12 469 199118
Cortina sulla strada del vino BZ 13 642 199760
Sover TN 13 838 200598
Andalo TN 13 1076 201674
Ton TN 14 1338 203012
Sporminore TN 14 700 203712
Palù del Fersina TN 14 173 203885
Magrè sulla strada del vino BZ 14 1279 205164
Campodenno TN 15 1500 206664
Vignola-Falesina TN 15 162 206826
Denno TN 16 1297 208123
Valfloriana TN 16 504 208627
Molveno TN 16 1134 209761
Vallelaghi TN 17 5044 214805
Capriana TN 17 588 215393
Cortaccia sulla strada del vino BZ 17 2225 217618
Altopiano della Vigolana TN 18 4942 222560
Contà TN 18 1454 224014
Tenna TN 18 993 225007
Calceranica al Lago TN 18 1387 226394
Egna BZ 19 5232 231626
Garniga Terme TN 19 388 232014
Levico Terme TN 19 7915 239929
Predaia TN 20 6655 246584
Anterivo BZ 20 395 246979
Caldonazzo TN 20 3631 250610
Sfruz TN 20 334 250944

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km NE of Trento (117317 inhabitants)
40 Km SW of Bolzano (106441 inhabitants)
74 Km NW of Vicenza (112953 inhabitants)
82 Km N of Verona (258765 inhabitants)
99 Km NW of Treviso (83731 inhabitants)
100 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 1.1 2019-11-25
15:44:04
46.1622 11.176 1 2020-02-28
16:42:27
Bollettino Sismico Italiano INGV 76704311
Reviewed
Rev100
ML 1.1 2019-11-25
15:44:04
46.1502 11.1865 8 2019-11-25
15:49:38
Sala Sismica INGV-Roma 74013991
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-25 15:44:04 ± 0.16
Latitude 46.1622 ± 0.0090
Longitude 11.1760 ± 0.0169
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 76704311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1300
Semi-minor axis of confidence ellipse (meter) 1040
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 272
Circular confidence region, given by single value of horizontal uncertainty (meter) 1300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.15648
Epicentral distance of station farthest from the epicenter (degree) 0.66010
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 76704311
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-02-21 16:33:49

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 74013991
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-25 15:49:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BRES.EHZ. 2019-11-25T15:44:18.36 0.1 undecidable manual P 35 73.2711 50 -0.41 86
ST.CARE.EHZ. 2019-11-25T15:44:13.94 0.1 undecidable manual P 309 47.0196 91 -0.2 95
IV.APPI.EHZ. 2019-11-25T15:44:12.27 0.3 undecidable manual P 6 35.3424 91 0.48 68
SI.LUSI.HHZ. 2019-11-25T15:44:10.37 0.1 undecidable manual P 219 28.749 91 -0.1 100
ST.DOSS.HHZ. 2019-11-25T15:44:10.67 0.1 undecidable manual P 178 31.2465 91 -0.29 96
ST.GAGG.HHZ. 2019-11-25T15:44:08.80 0.1 undecidable manual P 243 18.87 92 0.31 97
ST.PANI.EHZ. 2019-11-25T15:44:08.48 0.1 undecidable manual P 136 17.3715 92 0.28 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.DOSS.HHN. ML:1.1 0.00005964999999999999 1.42 AML other m 2019-11-25T15:44:11.23
ST.GAGG.HHN. ML:1.0 0.00007994999999999999 0.24 AML other m 2019-11-25T15:44:12.57
ST.PANI.EHE. ML:1.0 0.00010250000000000001 0.44 AML other m 2019-11-25T15:44:12.71
ST.PANI.EHN. ML:1.0 0.0001114 0.44 AML other m 2019-11-25T15:44:13.70
ST.GAGG.HHE. ML:0.9 0.0000717 0.94 AML other m 2019-11-25T15:44:14.78
SI.LUSI.HHN. ML:1.6 0.00022600000000000002 0.32 AML other m 2019-11-25T15:44:15.83
SI.LUSI.HHE. ML:1.4 0.00013800000000000002 1.6 AML other m 2019-11-25T15:44:16.83
ST.DOSS.HHE. ML:1.0 0.00005205 0.54 AML other m 2019-11-25T15:44:17.37
IV.APPI.EHN. ML:1.0 0.00004355 0.44 AML other m 2019-11-25T15:44:18.01
IV.APPI.EHE. ML:1.0 0.00004305 0.92 AML other m 2019-11-25T15:44:18.65
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