Earthquake (quarry blast) with magnitude of ML 1.1 on date 09-03-2023 and time 17:35:55 (Italy) in region 2 km SE Giovo (TN)

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

  • 09-03-2023 16:35:55 (UTC)
  • 09-03-2023 17:35:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.1440, 11.1660 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
Giovo TN 2 2513 2513
Albiano TN 2 1514 4027
Lavis TN 4 8915 12942
Lona-Lases TN 4 890 13832
Fornace TN 4 1355 15187
Nave San Rocco TN 5 1398 16585
Zambana TN 5 1733 18318
Faedo TN 6 616 18934
Cembra Lisignago TN 6 2364 21298
Civezzano TN 6 4002 25300
San Michele all'Adige TN 6 3042 28342
Baselga di Pinè TN 6 5031 33373
Altavalle TN 7 1648 35021
Fai della Paganella TN 8 894 35915
Mezzocorona TN 9 5446 41361
Trento TN 9 117317 158678
Segonzano TN 9 1505 160183
Mezzolombardo TN 10 7067 167250
Bedollo TN 11 1483 168733
Pergine Valsugana TN 11 21280 190013
Salorno BZ 11 3758 193771
Sant'Orsola Terme TN 11 1098 194869
Cavedago TN 12 517 195386
Frassilongo TN 12 338 195724
Roverè della Luna TN 12 1636 197360
Fierozzo TN 12 469 197829
Spormaggiore TN 12 1289 199118
Andalo TN 13 1076 200194
Vignola-Falesina TN 14 162 200356
Palù del Fersina TN 15 173 200529
Sover TN 15 838 201367
Cortina sulla strada del vino BZ 15 642 202009
Sporminore TN 15 700 202709
Vallelaghi TN 15 5044 207753
Ton TN 15 1338 209091
Molveno TN 15 1134 210225
Altopiano della Vigolana TN 16 4942 215167
Tenna TN 16 993 216160
Campodenno TN 16 1500 217660
Magrè sulla strada del vino BZ 16 1279 218939
Garniga Terme TN 17 388 219327
Calceranica al Lago TN 17 1387 220714
Denno TN 17 1297 222011
Valfloriana TN 18 504 222515
Levico Terme TN 18 7915 230430
Caldonazzo TN 18 3631 234061
Capriana TN 19 588 234649
Contà TN 19 1454 236103
Madruzzo TN 19 2884 238987
Aldeno TN 19 3059 242046
Cortaccia sulla strada del vino BZ 20 2225 244271
Cimone TN 20 728 244999

Municipalities with at least 50000 inhabitants

An earthquake occurred to
9 Km NE of Trento (117317 inhabitants)
42 Km SW of Bolzano (106441 inhabitants)
73 Km NW of Vicenza (112953 inhabitants)
80 Km N of Verona (258765 inhabitants)
99 Km NW of Padova (210401 inhabitants)
99 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
Reviewed
Rev100
ML 1.1 2023-03-09
16:35:55
46.1438 11.1658 1 2023-03-09
17:01:29
Sala Sismica INGV-Roma 115158781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-03-09 16:35:55 ± 0.23
Latitude 46.1438 ± 0.0144
Longitude 11.1658 ± 0.0156
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 115158781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1620
Semi-minor axis of confidence ellipse (meter) 1230
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 11
Circular confidence region, given by single value of horizontal uncertainty (meter) 1620.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 96
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.59355
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 115158781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-03-09 17:01:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IX.STN3.HNZ.01 2023-03-09T16:37:46.71 3.0 undecidable manual Pg 16.77 0
IV.MCRV.HHZ. 2023-03-09T16:37:38.96 3.0 undecidable manual Pg 14.43 0
MN.BNI.HHZ. 2023-03-09T16:37:31.56 3.0 undecidable manual Sn 2.05 0
IV.MURB.HHZ. 2023-03-09T16:37:27.02 3.0 undecidable manual Sg 7.27 0
GU.CANO.HHZ. 2023-03-09T16:37:25.81 3.0 undecidable manual Sg 8.98 0
IV.PARC.HHZ. 2023-03-09T16:37:08.21 3.0 undecidable manual Sn -1.09 0
IV.SFI.EHZ. 2023-03-09T16:37:03.75 3.0 undecidable manual Sn 2.08 0
IV.IMOL.HNZ. 2023-03-09T16:36:55.28 3.0 undecidable manual Sg 4.86 0
GU.CANO.HHZ. 2023-03-09T16:36:40.53 3.0 undecidable manual Pn -0.51 0
SI.ABSI.HHZ. 2023-03-09T16:36:08.31 1.0 positive manual P 10 65.8896 50 -0.61 21
IV.MAGA.HHZ. 2023-03-09T16:36:07.19 1.0 negative manual P 226 58.1973 90 -0.45 22
IV.ROVR.HHZ. 2023-03-09T16:36:06.29 0.6 undecidable manual P 188 55.5999 91 -0.83 39
IV.MABI.HHZ. 2023-03-09T16:36:05.86 0.6 undecidable manual P 259 51.1155 91 -0.36 46
IV.CTI.HHE. 2023-03-09T16:36:03.24 1.0 undecidable manual P 106 38.7279 91 -0.5 23
ST.OZOL.EHZ. 2023-03-09T16:36:02.35 1.0 undecidable manual P 343 30.1476 91 0.33 24
ST.DOSS.HHZ. 2023-03-09T16:36:01.90 0.6 negative manual P 177 29.2485 91 0.06 51
SI.LUSI.HHZ. 2023-03-09T16:36:01.62 0.6 positive manual P 220 26.6511 91 0.3 49
ST.GAGG.HHZ. 2023-03-09T16:36:00.07 0.6 positive manual P 247 17.2716 92 0.63 45
ST.PANI.EHN. 2023-03-09T16:35:59.60 0.1 undecidable manual P 129 16.5723 92 0.29 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
SI.LUSI.HHN. ML:1.2 0.00009425 0.16 AML other m 2023-03-09T16:36:03.16
SI.LUSI.HHE. ML:1.0 0.00005595 0.38 AML other m 2023-03-09T16:36:07.42
ST.GAGG.HHE. ML:0.7 0.000055700105 0.4608 AML other m 2023-03-09T16:36:04.79
ST.GAGG.HHN. ML:0.7 0.000050367985 0.2816 AML other m 2023-03-09T16:36:03.65
ST.GAGG.HNE. ML:0.7 0.000056091784999999996 0.2816 AML other m 2023-03-09T16:36:03.79
ST.GAGG.HNN. ML:0.9 0.00007312263499999999 0.6784 AML other m 2023-03-09T16:36:07.05
ST.DOSS.HNE. ML:1.0 0.00006047449 0.6272 AML other m 2023-03-09T16:36:07.11
ST.DOSS.HNN. ML:1.1 0.00006734049000000001 0.6784 AML other m 2023-03-09T16:36:01.28
ST.DOSS.HHE. ML:0.7 0.0000231110616 0.1152 AML other m 2023-03-09T16:36:02.79
ST.DOSS.HHN. ML:0.8 0.000029383355 0.2816 AML other m 2023-03-09T16:36:07.47
ST.OZOL.EHE. ML:0.9 0.000045576805 0.4736 AML other m 2023-03-09T16:36:08.23
ST.OZOL.EHN. ML:0.9 0.00003946951 0.2688 AML other m 2023-03-09T16:36:08.66
ST.OZOL.HNE. ML:1.7 0.00024317105 1.1776 AML other m 2023-03-09T16:36:15.44
ST.OZOL.HNN. ML:1.8 0.000292167 1.2288 AML other m 2023-03-09T16:36:17.64
IV.MABI.HHE. ML:0.6 0.000010105966185 0.6272 AML other m 2023-03-09T16:36:06.96
IV.MABI.HHN. ML:0.6 0.000008308844500000001 0.3712 AML other m 2023-03-09T16:36:14.78
IV.ROVR.HHE. ML:1.2 0.000036595570000000004 0.8192 AML other m 2023-03-09T16:36:21.66
IV.ROVR.HHN. ML:1.3 0.000044541049999999996 0.256 AML other m 2023-03-09T16:36:16.88
IV.ROVR.HNE. ML:1.7 0.00012257769499999998 1.0368 AML other m 2023-03-09T16:36:28.13
IV.ROVR.HNN. ML:1.9 0.0001678206 0.8704 AML other m 2023-03-09T16:36:28.53
IV.MAGA.HHE. ML:1.4 0.00005809172 0.64 AML other m 2023-03-09T16:36:26.46
IV.MAGA.HHN. ML:1.1 0.000026906844999999998 0.4352 AML other m 2023-03-09T16:36:18.45
IV.MAGA.HNE. ML:1.7 0.00010657275 0.3712 AML other m 2023-03-09T16:36:18.89
IV.MAGA.HNN. ML:1.2 0.0000355154 0.7424 AML other m 2023-03-09T16:36:20.58
SI.ABSI.HHE. ML:1.1 0.000027190804999999998 1.536 AML other m 2023-03-09T16:36:30.53
SI.ABSI.HHN. ML:1.1 0.000025404625 1.4336 AML other m 2023-03-09T16:36:36.84
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