Earthquake with magnitude of ML 0.9 on date 24-03-2022 and time 14:45:20 (UTC) in region 3 km N Vallarsa (TN)

A magnitude ML 0.9 earthquake occured in region: 3 km N Vallarsa (TN), on

  • 24-03-2022 14:45:20 (UTC)
  • 24-03-2022 15:45:20 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.8120, 11.1280 at 14 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Vallarsa TN 3 1395 1395
Terragnolo TN 8 716 2111
Trambileno TN 8 1452 3563
Rovereto TN 11 39289 42852
Posina VI 11 566 43418
Ala TN 11 8913 52331
Laghi VI 11 133 52464
Folgaria TN 12 3191 55655
Isera TN 13 2735 58390
Mori TN 13 9678 68068
Volano TN 13 3169 71237
Valli del Pasubio VI 13 3242 74479
Brentonico TN 13 4015 78494
Villa Lagarina TN 14 3778 82272
Nomi TN 14 1398 83670
Nogaredo TN 14 2065 85735
Calliano TN 14 1807 87542
Recoaro Terme VI 14 6453 93995
Pomarolo TN 14 2452 96447
Besenello TN 15 2654 99101
Lastebasse VI 16 208 99309
Ronzo-Chienis TN 16 976 100285
Avio TN 17 4133 104418
Arsiero VI 17 3192 107610
Torrebelvicino VI 18 5917 113527
Pedemonte VI 18 774 114301
Tonezza del Cimone VI 18 521 114822
Lavarone TN 18 1138 115960
Aldeno TN 19 3059 119019
Velo d'Astico VI 19 2403 121422
Cimone TN 19 728 122150
Luserna TN 20 276 122426
Valdastico VI 20 1297 123723

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km S of Trento (117317 inhabitants)
43 Km N of Verona (258765 inhabitants)
44 Km NW of Vicenza (112953 inhabitants)
74 Km NW of Padova (210401 inhabitants)
77 Km E of Brescia (196480 inhabitants)
79 Km S of Bolzano (106441 inhabitants)
88 Km W of Treviso (83731 inhabitants)
97 Km NW of Rovigo (51867 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 0.9 2022-03-24
14:45:20
45.8123 11.1282 14 2022-07-08
12:33:42
Bollettino Sismico Italiano INGV 102917871
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-24 14:45:20 ± 0.17
Latitude 45.8123 ± 0.0054
Longitude 11.1282 ± 0.0090
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 102917871

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 710
Semi-minor axis of confidence ellipse (meter) 199
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 123
Circular confidence region, given by single value of horizontal uncertainty (meter) 710.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.08004
Epicentral distance of station farthest from the epicenter (degree) 0.22033
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 102917871
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-06-23 08:06:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MBAL.HNE. 2022-03-24T14:45:29.79 0.6 undecidable manual S 239 24.4533 104 -0.16 47
IV.ROVR.HHZ. 2022-03-24T14:45:28.24 0.6 undecidable manual S 193 18.87 112 -0.3 47
OX.MARN.HNN. 2022-03-24T14:45:28.53 0.6 undecidable manual S 162 20.3685 109 -0.38 46
ST.VARA.EHZ. 2022-03-24T14:45:28.39 0.1 undecidable manual S 275 17.9709 114 0.07 99
SI.LUSI.HHZ. 2022-03-24T14:45:28.88 0.3 undecidable manual S 319 21.6672 108 -0.37 68
ST.DOSS.HHZ. 2022-03-24T14:45:26.32 0.1 undecidable manual S 31 8.88 140 -0.05 100
IV.MBAL.HNE. 2022-03-24T14:45:26.24 0.6 undecidable manual P 239 24.4533 104 0.12 48
ST.VARA.EHZ. 2022-03-24T14:45:25.44 0.1 undecidable manual P 275 17.9709 114 0.27 94
SI.LUSI.HHZ. 2022-03-24T14:45:25.66 0.1 undecidable manual P 319 21.6672 108 -0.05 98
IV.ROVR.HHZ. 2022-03-24T14:45:25.52 0.1 undecidable manual P 193 18.87 112 0.22 94
OX.MARN.HNN. 2022-03-24T14:45:25.55 0.3 undecidable manual P 162 20.3685 109 0.04 73
ST.DOSS.HHZ. 2022-03-24T14:45:24.11 0.1 undecidable manual P 31 8.88 140 0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.DOSS.HHN. ML:0.9 0.00008690000000000001 0.26 AML other m 2022-03-24T14:45:26.42
ST.DOSS.HHE. ML:0.6 0.000045350000000000005 0.44 AML other m 2022-03-24T14:45:27.41
SI.LUSI.HHE. ML:0.9 0.000051699999999999996 0.12 AML other m 2022-03-24T14:45:29.10
SI.LUSI.HHN. ML:1.2 0.00008874999999999999 0.12 AML other m 2022-03-24T14:45:29.17
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