Earthquake (quarry blast) with magnitude of ML 0.9 on date 27-11-2023 and time 12:04:02 (Italy) in region 2 km W Fornace (TN)

A magnitude ML 0.9 (quarry blast) earthquake occured in region: 2 km W Fornace (TN), on

  • 27-11-2023 11:04:02 (UTC)
  • 27-11-2023 12:04:02 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.1230, 11.1770 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
Fornace TN 2 1355 1355
Albiano TN 3 1514 2869
Civezzano TN 4 4002 6871
Giovo TN 4 2513 9384
Lona-Lases TN 4 890 10274
Lavis TN 5 8915 19189
Baselga di Pinè TN 5 5031 24220
Cembra Lisignago TN 7 2364 26584
Zambana TN 7 1733 28317
Nave San Rocco TN 7 1398 29715
Trento TN 7 117317 147032
Faedo TN 8 616 147648
Altavalle TN 8 1648 149296
Pergine Valsugana TN 9 21280 170576
San Michele all'Adige TN 9 3042 173618
Frassilongo TN 10 338 173956
Segonzano TN 10 1505 175461
Sant'Orsola Terme TN 10 1098 176559
Fai della Paganella TN 10 894 177453
Bedollo TN 11 1483 178936
Fierozzo TN 11 469 179405
Mezzocorona TN 11 5446 184851
Vignola-Falesina TN 12 162 185013
Mezzolombardo TN 12 7067 192080
Altopiano della Vigolana TN 13 4942 197022
Cavedago TN 13 517 197539
Salorno BZ 13 3758 201297
Palù del Fersina TN 14 173 201470
Tenna TN 14 993 202463
Andalo TN 14 1076 203539
Calceranica al Lago TN 14 1387 204926
Roverè della Luna TN 14 1636 206562
Spormaggiore TN 15 1289 207851
Vallelaghi TN 15 5044 212895
Garniga Terme TN 15 388 213283
Sover TN 15 838 214121
Levico Terme TN 16 7915 222036
Caldonazzo TN 16 3631 225667
Molveno TN 16 1134 226801
Cortina sulla strada del vino BZ 17 642 227443
Sporminore TN 17 700 228143
Aldeno TN 17 3059 231202
Ton TN 17 1338 232540
Cimone TN 18 728 233268
Madruzzo TN 18 2884 236152
Novaledo TN 18 1076 237228
Magrè sulla strada del vino BZ 19 1279 238507
Campodenno TN 19 1500 240007
Valfloriana TN 19 504 240511
Denno TN 20 1297 241808
Roncegno Terme TN 20 2879 244687

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km NE of Trento (117317 inhabitants)
44 Km SW of Bolzano (106441 inhabitants)
70 Km NW of Vicenza (112953 inhabitants)
77 Km N of Verona (258765 inhabitants)
96 Km NW of Padova (210401 inhabitants)
97 Km NW of Treviso (83731 inhabitants)
98 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
Reviewed
Rev200
ML 0.9 2023-11-27
11:04:02
46.123 11.177 1 2023-11-27
11:11:39
Sala Sismica INGV-Roma 123491061
Reviewed
Rev100
ML 0.9 2023-11-27
11:04:02
46.1227 11.1768 10 2023-11-27
11:08:32
Sala Sismica INGV-Roma 123490991
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-27 11:04:02 ± 0.06
Latitude 46.1230
Longitude 11.1770
Depth (km) 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 200 -> SURVEY-INGV
Event type quarry blast
Origin ID 123491061

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 650.0
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 1
Number of defining phases 1
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree)
Epicentral distance of station farthest from the epicenter (degree)
Number of stations at which the event was observed 0
Number of stations from which data was used for origin computation 0
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 123491061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-27 11:11:39

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 123490991
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-27 11:08:32
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