Istituto Nazionale di Geofisica e Vulcanologia

Earthquake (quarry blast) with magnitude of ML 1.1 on date 23-03-2022 and time 12:05:11 (Italy) in region 1 km SW Albiano (TN)

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

  • 23-03-2022 11:05:11 (UTC)
  • 23-03-2022 12:05:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.1380, 11.1840 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.

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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
Albiano TN 1 1514 1514
Fornace TN 3 1355 2869
Lona-Lases TN 3 890 3759
Giovo TN 3 2513 6272
Baselga di Pinè TN 5 5031 11303
Cembra Lisignago TN 5 2364 13667
Civezzano TN 5 4002 17669
Lavis TN 6 8915 26584
Faedo TN 6 616 27200
Altavalle TN 6 1648 28848
Nave San Rocco TN 7 1398 30246
Zambana TN 7 1733 31979
San Michele all'Adige TN 7 3042 35021
Segonzano TN 8 1505 36526
Trento TN 9 117317 153843
Pergine Valsugana TN 10 21280 175123
Bedollo TN 10 1483 176606
Sant'Orsola Terme TN 10 1098 177704
Fai della Paganella TN 10 894 178598
Frassilongo TN 10 338 178936
Mezzocorona TN 10 5446 184382
Fierozzo TN 11 469 184851
Mezzolombardo TN 11 7067 191918
Salorno BZ 12 3758 195676
Roverè della Luna TN 13 1636 197312
Vignola-Falesina TN 13 162 197474
Cavedago TN 13 517 197991
Palù del Fersina TN 13 173 198164
Sover TN 14 838 199002
Spormaggiore TN 14 1289 200291
Andalo TN 14 1076 201367
Altopiano della Vigolana TN 15 4942 206309
Cortina sulla strada del vino BZ 15 642 206951
Tenna TN 15 993 207944
Calceranica al Lago TN 16 1387 209331
Vallelaghi TN 16 5044 214375
Sporminore TN 16 700 215075
Ton TN 16 1338 216413
Garniga Terme TN 17 388 216801
Molveno TN 17 1134 217935
Levico Terme TN 17 7915 225850
Magrè sulla strada del vino BZ 17 1279 227129
Caldonazzo TN 17 3631 230760
Valfloriana TN 18 504 231264
Campodenno TN 18 1500 232764
Denno TN 18 1297 234061
Capriana TN 19 588 234649
Novaledo TN 19 1076 235725
Aldeno TN 19 3059 238784
Cimone TN 20 728 239512
Cortaccia sulla strada del vino BZ 20 2225 241737
Madruzzo TN 20 2884 244621
Roncegno Terme TN 20 2879 247500

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 Padova (210401 inhabitants)
97 Km NW of Treviso (83731 inhabitants)
100 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 2022-03-23
11:05:11		 46.1378 11.1843 1 2022-03-23
11:10:24		 Sala Sismica INGV-Roma 102283511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-23 11:05:11 ± 0.14
Latitude 46.1378 ± 0.0081
Longitude 11.1843 ± 0.0143
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 102283511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1160
Semi-minor axis of confidence ellipse (meter) 860
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 299
Circular confidence region, given by single value of horizontal uncertainty (meter) 1160.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 90
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.49732
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 102283511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-03-23 11:10:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CMPO.HNZ. 2022-03-23T11:05:59.28 3.0 undecidable manual Sn -0.67 0
SI.MOSI.HHZ. 2022-03-23T11:05:24.45 3.0 positive manual P 0.24 0
ST.RONC.EHZ. 2022-03-23T11:05:24.98 3.0 undecidable manual S -1.85 0
IV.ZOVE.EHZ. 2022-03-23T11:05:24.35 3.0 positive manual P -0.72 0
IV.BRES.EHZ. 2022-03-23T11:05:24.72 3.0 negative manual P 0.06 0
IV.VOBA.HNZ. 2022-03-23T11:05:22.74 3.0 undecidable manual P -1.88 0
IV.MBAL.EHZ. 2022-03-23T11:05:21.23 0.3 undecidable manual P 207 54.9006 91 -0.81 58
IV.ROVR.HHZ. 2022-03-23T11:05:21.31 0.3 undecidable manual P 189 55.2003 91 -0.77 58
IV.MABI.HHZ. 2022-03-23T11:05:20.93 3.0 positive manual P 0.1 0
ST.CARE.EHZ. 2022-03-23T11:05:20.35 3.0 positive manual P -0.08 0
SI.KOSI.HHZ. 2022-03-23T11:05:18.79 0.3 undecidable manual P 22 39.0276 91 -0.06 74
IV.CTI.HHZ. 2022-03-23T11:05:18.29 0.3 undecidable manual P 105 37.1295 91 -0.19 72
IV.APPI.EHZ. 2022-03-23T11:05:18.45 0.3 undecidable manual P 5 37.9287 91 -0.19 72
ST.ZIAN.EHZ. 2022-03-23T11:05:17.60 0.1 undecidable manual P 62 32.9448 91 -0.02 100
ST.OZOL.EHZ. 2022-03-23T11:05:17.32 0.3 undecidable manual P 341 31.2465 91 0.03 75
SI.LUSI.HHZ. 2022-03-23T11:05:16.70 0.1 undecidable manual P 223 27.1506 91 0.23 97
ST.DOSS.HHZ. 2022-03-23T11:05:16.90 0.3 undecidable manual P 179 28.5492 91 0.15 74
ST.GAGG.HHZ. 2022-03-23T11:05:15.10 0.1 undecidable manual P 251 18.3705 92 0.39 95
ST.PANI.EHZ. 2022-03-23T11:05:14.64 0.1 undecidable manual P 130 15.0738 92 0.58 90
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.DOSS.HHN. ML:1.1 0.0000652 1.18 AML other m 2022-03-23T11:05:18.34
ST.PANI.EHN. ML:1.2 0.0001975 0.32 AML other m 2022-03-23T11:05:18.52
ST.PANI.EHE. ML:1.0 0.00012555 0.5 AML other m 2022-03-23T11:05:18.88
ST.GAGG.HHN. ML:0.9 0.0000745 0.28 AML other m 2022-03-23T11:05:18.91
ST.GAGG.HHE. ML:1.0 0.0000941 1.66 AML other m 2022-03-23T11:05:21.99
SI.LUSI.HHE. ML:1.2 0.00009095 0.22 AML other m 2022-03-23T11:05:22.33
SI.LUSI.HHN. ML:1.5 0.0001725 0.56 AML other m 2022-03-23T11:05:22.34
ST.DOSS.HNE. ML:1.4 0.00015665 0.42 AML other m 2022-03-23T11:05:23.61
IV.APPI.EHE. ML:1.0 0.00003635 1.1 AML other m 2022-03-23T11:05:23.76
ST.DOSS.HNN. ML:1.4 0.0001416 0.42 AML other m 2022-03-23T11:05:23.81
ST.DOSS.HHE. ML:1.0 0.0000536 1.74 AML other m 2022-03-23T11:05:24.89
IV.APPI.EHN. ML:1.0 0.000038400000000000005 0.36 AML other m 2022-03-23T11:05:25.45
IV.MABI.HHN. ML:0.9 0.000020499999999999997 1.8 AML other m 2022-03-23T11:05:27.95
IV.MABI.HHE. ML:0.8 0.00001445 0.84 AML other m 2022-03-23T11:05:28.52
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