Earthquake (quarry blast) with magnitude of ML 1.1 on date 17-11-2023 and time 11:35:20 (UTC) in region 1 km S Albiano (TN)

A magnitude ML 1.1 (quarry blast) earthquake occured in region: 1 km S Albiano (TN), on

  • 17-11-2023 11:35:20 (UTC)
  • 17-11-2023 12:35:20 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.1370, 11.1910 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
Fornace TN 2 1355 2869
Lona-Lases TN 3 890 3759
Giovo TN 4 2513 6272
Baselga di Pinè TN 4 5031 11303
Cembra Lisignago TN 5 2364 13667
Civezzano TN 5 4002 17669
Lavis TN 6 8915 26584
Altavalle TN 6 1648 28232
Faedo TN 7 616 28848
Nave San Rocco TN 7 1398 30246
Zambana TN 7 1733 31979
San Michele all'Adige TN 8 3042 35021
Segonzano TN 8 1505 36526
Bedollo TN 9 1483 38009
Trento TN 9 117317 155326
Sant'Orsola Terme TN 9 1098 156424
Pergine Valsugana TN 9 21280 177704
Frassilongo TN 10 338 178042
Fierozzo TN 10 469 178511
Fai della Paganella TN 10 894 179405
Mezzocorona TN 11 5446 184851
Mezzolombardo TN 12 7067 191918
Salorno BZ 12 3758 195676
Vignola-Falesina TN 12 162 195838
Palù del Fersina TN 13 173 196011
Roverè della Luna TN 13 1636 197647
Sover TN 14 838 198485
Cavedago TN 14 517 199002
Spormaggiore TN 14 1289 200291
Altopiano della Vigolana TN 15 4942 205233
Tenna TN 15 993 206226
Andalo TN 15 1076 207302
Cortina sulla strada del vino BZ 15 642 207944
Calceranica al Lago TN 15 1387 209331
Vallelaghi TN 16 5044 214375
Levico Terme TN 16 7915 222290
Ton TN 17 1338 223628
Sporminore TN 17 700 224328
Garniga Terme TN 17 388 224716
Magrè sulla strada del vino BZ 17 1279 225995
Caldonazzo TN 17 3631 229626
Valfloriana TN 17 504 230130
Molveno TN 17 1134 231264
Campodenno TN 18 1500 232764
Capriana TN 18 588 233352
Novaledo TN 19 1076 234428
Denno TN 19 1297 235725
Aldeno TN 19 3059 238784
Roncegno Terme TN 19 2879 241663
Cortaccia sulla strada del vino BZ 20 2225 243888
Cimone TN 20 728 244616

Municipalities with at least 50000 inhabitants

An earthquake occurred to
9 Km NE of Trento (117317 inhabitants)
42 Km SW of Bolzano (106441 inhabitants)
71 Km NW of Vicenza (112953 inhabitants)
79 Km N of Verona (258765 inhabitants)
97 Km NW of Treviso (83731 inhabitants)
97 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
Reviewed
Rev100
ML 1.1 2023-11-17
11:35:20
46.1372 11.1913 1 2023-11-17
11:46:43
Sala Sismica INGV-Roma 123203051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-17 11:35:20 ± 0.08
Latitude 46.1372 ± 0.0054
Longitude 11.1913 ± 0.0091
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 123203051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 810
Semi-minor axis of confidence ellipse (meter) 450
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 306
Circular confidence region, given by single value of horizontal uncertainty (meter) 810.0
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 11
Number of defining phases 10
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.53240
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 123203051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-17 11:46:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.BERNI.HHZ. 2023-11-17T11:35:36.35 3.0 positive manual P -1.85 0
IV.MAGA.HHZ. 2023-11-17T11:35:31.79 0.6 undecidable manual P 227 59.0964 90 -0.42 44
ST.VARA.EHZ. 2023-11-17T11:35:28.46 0.3 undecidable manual P 213 41.3253 91 -0.19 72
SI.KOSI.HHN. 2023-11-17T11:35:28.20 0.3 undecidable manual P 22 38.8278 91 0.04 74
IV.CTI.HHZ. 2023-11-17T11:35:27.51 0.6 undecidable manual P 105 36.6411 91 -0.19 48
IV.APPI.EHE. 2023-11-17T11:35:27.87 0.1 undecidable manual P 4 38.0286 91 -0.11 98
ST.DOSS.HHZ. 2023-11-17T11:35:26.09 0.6 negative manual P 180 28.4493 91 0.03 51
ST.ZIAN.EHZ. 2023-11-17T11:35:26.96 0.3 undecidable manual P 61 32.4453 91 0.09 75
SI.LUSI.HHZ. 2023-11-17T11:35:25.97 0.1 positive manual P 224 27.4503 91 0.11 100
ST.GAGG.HNZ. 2023-11-17T11:35:24.55 0.6 undecidable manual P 252 18.87 92 0.41 48
ST.PANI.EHZ. 2023-11-17T11:35:23.72 1.0 positive manual P 131 14.5743 92 0.42 24
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
SI.LUSI.HHN. ML:1.1 0.00007925 0.2 AML other m 2023-11-17T11:35:31.26
SI.LUSI.HHE. ML:1.0 0.00005255 0.38 AML other m 2023-11-17T11:35:31.37
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