Istituto Nazionale di Geofisica e Vulcanologia

Earthquake (quarry blast) with magnitude of ML 1.4 on date 11-11-2021 and time 11:44:39 (Italy) in region 2 km SE Caino (BS)

A magnitude ML 1.4 (quarry blast) earthquake occured in region: 2 km SE Caino (BS), on

  • 11-11-2021 10:44:39 (UTC)
  • 11-11-2021 11:44:39 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.5970, 10.3250 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
Caino BS 2 2151 2151
Nave BS 4 11029 13180
Serle BS 5 3023 16203
Botticino BS 6 10914 27117
Vallio Terme BS 6 1405 28522
Agnosine BS 6 1790 30312
Bovezzo BS 6 7516 37828
Nuvolento BS 7 3992 41820
Paitone BS 8 2130 43950
Odolo BS 8 1985 45935
Lumezzane BS 8 22644 68579
Nuvolera BS 8 4696 73275
Concesio BS 8 15465 88740
Gavardo BS 9 12056 100796
Collebeato BS 9 4622 105418
Bione BS 9 1386 106804
Rezzato BS 9 13472 120276
Prevalle BS 9 6999 127275
Preseglie BS 9 1514 128789
Sabbio Chiese BS 10 3905 132694
Villanuova sul Clisi BS 10 5773 138467
Brescia BS 10 196480 334947
Mazzano BS 11 12222 347169
Villa Carcina BS 11 11004 358173
Casto BS 11 1778 359951
Barghe BS 11 1189 361140
Muscoline BS 11 2641 363781
Calvagese della Riviera BS 11 3583 367364
Sarezzo BS 11 13553 380917
Cellatica BS 12 4941 385858
Bedizzole BS 12 12296 398154
Mura BS 13 796 398950
Gussago BS 13 16753 415703
Provaglio Val Sabbia BS 13 918 416621
Roè Volciano BS 14 4574 421195
Lodrino BS 14 1698 422893
Castenedolo BS 14 11457 434350
Vestone BS 14 4390 438740
San Zeno Naviglio BS 14 4673 443413
Brione BS 15 714 444127
Vobarno BS 15 8103 452230
Puegnago sul Garda BS 15 3410 455640
Marcheno BS 15 4364 460004
Polpenazze del Garda BS 15 2611 462615
Borgosatollo BS 15 9264 471879
Gardone Val Trompia BS 15 11657 483536
Roncadelle BS 15 9538 493074
Ome BS 16 3205 496279
Soiano del Lago BS 16 1896 498175
Salò BS 16 10693 508868
Pertica Alta BS 16 563 509431
Castegnato BS 17 8334 517765
Rodengo Saiano BS 17 9504 527269
Treviso Bresciano BS 17 545 527814
Calcinato BS 17 12924 540738
Flero BS 17 8732 549470
Polaveno BS 17 2555 552025
Padenghe sul Garda BS 17 4458 556483
Marmentino BS 18 675 557158
Pertica Bassa BS 18 651 557809
Castel Mella BS 18 11056 568865
San Felice del Benaco BS 18 3391 572256
Tavernole sul Mella BS 18 1303 573559
Monticelli Brusati BS 18 4516 578075
Moniga del Garda BS 18 2533 580608
Lavenone BS 18 555 581163
Manerba del Garda BS 18 5287 586450
Gardone Riviera BS 18 2660 589110
Montirone BS 18 5165 594275
Poncarale BS 19 5283 599558
Paderno Franciacorta BS 19 3734 603292
Idro BS 20 1966 605258
Lonato del Garda BS 20 16246 621504
Torbole Casaglia BS 20 6522 628026
Irma BS 20 132 628158
Ospitaletto BS 20 14509 642667

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km NE of Brescia (196480 inhabitants)
52 Km E of Bergamo (119381 inhabitants)
55 Km W of Verona (258765 inhabitants)
57 Km NE of Cremona (71901 inhabitants)
78 Km NE of Piacenza (102191 inhabitants)
81 Km SW of Trento (117317 inhabitants)
82 Km E of Monza (122671 inhabitants)
85 Km E of Sesto San Giovanni (81608 inhabitants)
87 Km E of Cinisello Balsamo (75078 inhabitants)
88 Km N of Parma (192836 inhabitants)
90 Km E of Milano (1345851 inhabitants)
95 Km W of Vicenza (112953 inhabitants)
99 Km E of Como (84495 inhabitants)
101 Km NW of Carpi (70699 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 1.4 2021-11-11
10:44:39		 45.5967 10.3253 1 2022-03-30
13:04:38		 Bollettino Sismico Italiano INGV 101087081
Reviewed
Rev100 		ML 1.4 2021-11-11
10:44:38		 45.5237 10.3645 6 2021-11-11
10:55:45		 Sala Sismica INGV-Roma 97395081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-11 10:44:39 ± 0.19
Latitude 45.5967 ± 0.0144
Longitude 10.3253 ± 0.0154
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 101087081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1710
Semi-minor axis of confidence ellipse (meter) 1090
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 335
Circular confidence region, given by single value of horizontal uncertainty (meter) 1710.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 115
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.45955
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 101087081
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-17 16:01:11

ML:1.4

Field Value
Value 1.4
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 97395081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-11 10:55:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TERO.HHZ. 2021-11-11T10:46:12.30 3.0 undecidable manual Sn -5.18 0
OT.OT17.EHZ. 2021-11-11T10:46:02.70 3.0 positive manual Pg 10.27 0
NI.VINO.HHZ. 2021-11-11T10:45:51.59 3.0 undecidable manual Sn 3.08 0
IV.SARZ.HHZ. 2021-11-11T10:44:57.37 3.0 undecidable manual S -0.8 0
IV.MTRZ.HHZ. 2021-11-11T10:44:57.46 3.0 undecidable manual Pg -1.32 0
IV.MDI.HHE. 2021-11-11T10:44:49.54 0.3 undecidable manual P 292 51.0156 91 -0.53 63
ST.RONC.EHZ. 2021-11-11T10:44:48.98 0.3 undecidable manual P 28 48.4182 91 -0.56 62
OX.BALD.HHE. 2021-11-11T10:44:47.46 0.3 undecidable manual P 76 39.4272 91 -0.29 68
IV.BAG8.EHE. 2021-11-11T10:44:45.70 0.3 undecidable manual P 23 27.3504 91 0.36 68
IV.ZEN8.EHZ. 2021-11-11T10:44:45.63 0.3 undecidable manual P 82 31.8459 91 -0.61 63
IV.MAGA.HHZ. 2021-11-11T10:44:45.98 0.1 undecidable manual P 50 30.747 91 -0.03 97
IV.VOBA.EHE. 2021-11-11T10:44:43.41 0.3 undecidable manual P 70 14.7741 92 0.6 65
IV.SALO.HHZ. 2021-11-11T10:44:43.51 0.3 undecidable manual P 81 15.5733 92 0.53 67
IV.CNCS.EHE. 2021-11-11T10:44:42.15 0.3 undecidable manual P 277 8.4804 93 0.6 66
IV.SGAL.EHZ. 2021-11-11T10:44:40.53 0.1 positive manual P 197 3.7962 97 -0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SALO.HHE. ML:1.4 0.0003075 0.38 AML other m 2021-11-11T10:44:48.30
IV.SALO.HHN. ML:1.4 0.0003075 0.72 AML other m 2021-11-11T10:44:50.04
IV.MAGA.HHN. ML:1.2 0.00006775399 0.3424 AML other m 2021-11-11T10:44:50.69
IV.ZEN8.EHN. ML:1.3 0.00010125 1.52 AML other m 2021-11-11T10:44:50.09
IV.ZEN8.EHE. ML:1.4 0.000129 1.08 AML other m 2021-11-11T10:44:51.00
IV.MAGA.HHE. ML:1.3 0.000090834645 0.4224 AML other m 2021-11-11T10:44:51.68
ST.RONC.EHN. ML:1.6 0.00010210582500000001 0.2176 AML other m 2021-11-11T10:44:57.45
ST.RONC.EHE. ML:1.3 0.0000575214 0.1792 AML other m 2021-11-11T10:44:58.07
IV.ROVR.HHN. ML:1.6 0.000085741275 0.2752 AML other m 2021-11-11T10:45:02.52
IV.ROVR.HHE. ML:1.2 0.0000354362365 0.2176 AML other m 2021-11-11T10:45:04.14
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