Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 06-02-2020 and time 22:24:14 (Italy) in region 5 km SE Ala (TN)

A magnitude ML 1.5 earthquake occured in region: 5 km SE Ala (TN), on

  • 06-02-2020 21:24:14 (UTC)
  • 06-02-2020 22:24:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.7300, 11.0560 at 10 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.

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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
Ala TN 5 8913 8913
Vallarsa TN 8 1395 10308
Avio TN 9 4133 14441
Erbezzo VR 11 740 15181
Bosco Chiesanuova VR 12 3600 18781
Brentonico TN 13 4015 22796
Recoaro Terme VI 14 6453 29249
Sant'Anna d'Alfaedo VR 14 2553 31802
Velo Veronese VR 14 770 32572
Selva di Progno VR 15 933 33505
Brentino Belluno VR 15 1395 34900
Mori TN 15 9678 44578
Roverè Veronese VR 15 2115 46693
Trambileno TN 16 1452 48145
Valli del Pasubio VI 16 3242 51387
Ferrara di Monte Baldo VR 17 226 51613
Cerro Veronese VR 17 2471 54084
Posina VI 17 566 54650
Rovereto TN 18 39289 93939
Isera TN 18 2735 96674
Crespadoro VI 18 1330 98004
Terragnolo TN 18 716 98720
San Mauro di Saline VR 19 582 99302
Malcesine VR 20 3736 103038
Torrebelvicino VI 20 5917 108955
Altissimo VI 20 2230 111185
Ronzo-Chienis TN 20 976 112161
Badia Calavena VR 20 2649 114810

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km N of Verona (258765 inhabitants)
38 Km S of Trento (117317 inhabitants)
43 Km W of Vicenza (112953 inhabitants)
68 Km E of Brescia (196480 inhabitants)
73 Km W of Padova (210401 inhabitants)
89 Km S of Bolzano (106441 inhabitants)
93 Km W of Treviso (83731 inhabitants)
93 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 1.5 2020-02-06
21:24:14		 45.7295 11.0557 11 2020-07-18
21:08:29		 Bollettino Sismico Italiano INGV 77621471
Reviewed
Rev100 		ML 1.5 2020-02-06
21:24:14		 45.7398 11.0652 11 2020-02-06
21:33:22		 Sala Sismica INGV-Roma 76300921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-06 21:24:14 ± 0.09
Latitude 45.7295 ± 0.0054
Longitude 11.0557 ± 0.0064
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 77621471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 453
Semi-minor axis of confidence ellipse (meter) 368
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 192
Circular confidence region, given by single value of horizontal uncertainty (meter) 510.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 88
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 38
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.07649
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 27
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 55
Type of magnitude ML
Reference to an origin 76300921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-06 21:33:22

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 55
Type of magnitude ML
Reference to an origin 77621471
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-02 00:33:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IT.ACQ.HGZ. 2020-02-06T21:25:19.86 3.0 undecidable manual Sn 0.39 0
IV.BRES.EHZ. 2020-02-06T21:24:35.24 0.3 undecidable manual P 26 119.4915 50 0.7 52
SI.MOSI.HHZ. 2020-02-06T21:24:33.31 0.3 undecidable manual P 339 105.8163 50 0.88 50
IV.CTI.HHZ. 2020-02-06T21:24:32.10 0.6 undecidable manual S 52 57.8976 50 -0.58 41
OX.AGOR.HHZ. 2020-02-06T21:24:32.26 0.6 undecidable manual P 51 98.0241 50 1.02 31
IV.BRMO.HHZ. 2020-02-06T21:24:31.93 0.3 undecidable manual P 328 98.124 50 0.68 55
OX.VARN.HHZ. 2020-02-06T21:24:29.99 0.3 undecidable manual P 70 86.1471 50 0.58 58
IV.APPI.EHZ. 2020-02-06T21:24:29.45 0.3 undecidable manual P 9 84.1491 50 0.35 62
ST.CARE.EHZ. 2020-02-06T21:24:29.17 0.3 undecidable manual P 340 82.0512 50 0.4 62
IV.ZONE.HHZ. 2020-02-06T21:24:28.19 0.3 undecidable manual P 273 72.7716 50 0.84 54
ST.ZIAN.EHZ. 2020-02-06T21:24:27.34 0.3 undecidable manual P 33 72.1722 50 0.09 67
ST.PANI.EHZ. 2020-02-06T21:24:27.25 0.6 undecidable manual S 31 41.5251 50 -1.07 34
ST.OZOL.EHZ. 2020-02-06T21:24:27.91 0.3 undecidable manual P 360 74.8695 50 0.24 65
ST.GAGG.HHZ. 2020-02-06T21:24:27.27 0.6 undecidable manual S 349 39.9267 50 -0.62 42
IV.TEOL.HHZ. 2020-02-06T21:24:26.07 0.3 undecidable manual P 130 62.9925 50 0.23 67
IV.CTI.HHZ. 2020-02-06T21:24:25.02 0.1 undecidable manual P 52 57.8976 50 -0.03 93
OX.CGRP.HHZ. 2020-02-06T21:24:25.75 0.3 undecidable manual P 74 60.2952 50 0.33 66
IV.MAGA.HHZ. 2020-02-06T21:24:25.84 0.1 undecidable manual S 279 33.4443 50 -0.31 92
IV.MABI.HHZ. 2020-02-06T21:24:24.45 0.3 undecidable manual P 311 55.2003 50 -0.19 68
IV.ZEN8.HNE. 2020-02-06T21:24:23.79 0.3 undecidable manual S 248 27.0507 50 -0.67 63
SI.LUSI.HHZ. 2020-02-06T21:24:23.67 0.6 undecidable manual S 341 26.9508 50 -0.75 41
IV.ZOVE.HNE. 2020-02-06T21:24:23.13 0.1 undecidable manual P 132 45.4212 50 0 96
IV.TREG.HNN. 2020-02-06T21:24:23.30 0.6 undecidable manual S 160 24.3534 50 -0.42 46
IV.SANR.HNE. 2020-02-06T21:24:22.92 0.3 undecidable manual P 103 44.1225 50 0 72
ST.GAGG.HHZ. 2020-02-06T21:24:22.22 0.1 undecidable manual P 349 39.9267 50 -0.07 96
ST.PANI.EHZ. 2020-02-06T21:24:22.40 0.1 undecidable manual P 31 41.5251 50 -0.14 94
ST.RONC.EHZ. 2020-02-06T21:24:22.82 0.3 undecidable manual P 310 43.5231 50 -0.01 72
IV.MBAL.EHZ. 2020-02-06T21:24:21.04 0.6 undecidable manual S 257 15.6732 124 -0.12 49
ST.VARA.EHZ. 2020-02-06T21:24:21.14 0.6 undecidable manual S 311 16.2726 123 -0.22 48
ST.DOSS.HHZ. 2020-02-06T21:24:21.42 0.6 undecidable manual S 31 19.6692 118 -0.94 38
IV.MAGA.HHZ. 2020-02-06T21:24:21.38 0.1 undecidable manual P 279 33.4443 50 0.1 96
SI.LUSI.HHZ. 2020-02-06T21:24:20.08 0.1 negative manual P 341 26.9508 50 -0.2 95
IV.ZEN8.HNE. 2020-02-06T21:24:20.16 0.1 undecidable manual P 248 27.0507 50 -0.15 96
OX.MARN.HHE. 2020-02-06T21:24:20.65 0.6 undecidable manual S 130 15.6732 124 -0.53 45
IV.TREG.HNN. 2020-02-06T21:24:19.81 0.1 undecidable manual P 160 24.3534 50 -0.06 99
OX.MARN.HHE. 2020-02-06T21:24:18.34 0.1 undecidable manual P 130 15.6732 124 -0.07 100
IV.MBAL.EHZ. 2020-02-06T21:24:18.59 0.1 undecidable manual P 257 15.6732 124 0.19 98
ST.VARA.EHZ. 2020-02-06T21:24:18.73 0.1 negative manual P 311 16.2726 123 0.21 97
ST.DOSS.HHZ. 2020-02-06T21:24:18.91 0.1 undecidable manual P 31 19.6692 118 -0.19 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MBAL.HNE. ML:2.2 0.0015740575 0.1024 AML other m 2020-02-06T21:24:21.27
IV.MBAL.EHN. ML:2.2 0.0014665504999999998 0.1152 AML other m 2020-02-06T21:24:21.43
ST.DOSS.HHN. ML:1.3 0.00014929724999999998 0.0896 AML other m 2020-02-06T21:24:21.52
ST.DOSS.HNN. ML:1.2 0.000122574163 0.1536 AML other m 2020-02-06T21:24:21.67
ST.DOSS.HNE. ML:1.3 0.00013486877999999998 0.1024 AML other m 2020-02-06T21:24:21.67
ST.VARA.EHE. ML:2.3 0.0016638204999999998 0.1152 AML other m 2020-02-06T21:24:21.63
ST.VARA.HNN. ML:2.2 0.0015500465000000002 0.1152 AML other m 2020-02-06T21:24:21.63
IV.MBAL.HNN. ML:2.1 0.0011253025 0.0896 AML other m 2020-02-06T21:24:21.87
IV.MBAL.EHE. ML:2.2 0.0014312404999999998 0.0768 AML other m 2020-02-06T21:24:21.91
ST.VARA.HNE. ML:2.2 0.0013271386 0.1408 AML other m 2020-02-06T21:24:22.00
ST.VARA.EHN. ML:2.2 0.001368852 0.1408 AML other m 2020-02-06T21:24:22.00
ST.DOSS.HHE. ML:1.2 0.00012706905 0.0896 AML other m 2020-02-06T21:24:22.37
IV.TREG.HNE. ML:1.6 0.00021410625 0.1536 AML other m 2020-02-06T21:24:24.67
ST.GAGG.HNN. ML:1.2 0.000049339165 0.3968 AML other m 2020-02-06T21:24:25.28
IV.TREG.HNN. ML:1.5 0.00020346134999999998 0.1664 AML other m 2020-02-06T21:24:25.31
SI.LUSI.HHE. ML:1.3 0.00011259831 0.1792 AML other m 2020-02-06T21:24:25.73
SI.LUSI.HHN. ML:1.7 0.00026469595 0.2176 AML other m 2020-02-06T21:24:25.65
IV.MAGA.HHN. ML:1.5 0.000125033815 1.7184 AML other m 2020-02-06T21:24:26.00
IV.MAGA.HHE. ML:1.5 0.00014143549999999998 0.2048 AML other m 2020-02-06T21:24:26.72
ST.PANI.EHE. ML:1.1 0.00003753562 0.1024 AML other m 2020-02-06T21:24:28.12
ST.GAGG.HNE. ML:1.3 0.00006496007 0.1024 AML other m 2020-02-06T21:24:28.62
ST.GAGG.HHN. ML:1.3 0.000065682855 0.0768 AML other m 2020-02-06T21:24:28.62
ST.PANI.EHN. ML:1.0 0.0000340881 0.128 AML other m 2020-02-06T21:24:28.66
ST.GAGG.HHE. ML:1.2 0.000051181375 0.0768 AML other m 2020-02-06T21:24:28.84
ST.RONC.EHE. ML:1.4 0.000086181755 0.2048 AML other m 2020-02-06T21:24:29.25
ST.RONC.EHN. ML:1.6 0.00011528330000000001 0.2304 AML other m 2020-02-06T21:24:29.50
IV.CTI.HHN. ML:1.7 0.00011665014 0.0896 AML other m 2020-02-06T21:24:32.73
IV.CTI.HHE. ML:1.8 0.0001414839 0.1152 AML other m 2020-02-06T21:24:33.02
ST.CARE.HNE. ML:2.3 0.00027916187000000004 0.9504 AML other m 2020-02-06T21:24:33.65
OX.CGRP.HHN. ML:1.3 0.000047121875 0.256 AML other m 2020-02-06T21:24:33.69
IV.TEOL.HHE. ML:1.5 0.000053475999999999994 0.1408 AML other m 2020-02-06T21:24:34.57
OX.CGRP.HHE. ML:1.5 0.000058131665 0.2432 AML other m 2020-02-06T21:24:34.89
ST.ZIAN.HNE. ML:1.4 0.000046536545 0.32 AML other m 2020-02-06T21:24:35.44
ST.ZIAN.EHN. ML:1.3 0.0000333622395 0.1024 AML other m 2020-02-06T21:24:35.71
ST.ZIAN.EHE. ML:1.3 0.000035440405 0.1152 AML other m 2020-02-06T21:24:36.74
ST.OZOL.EHE. ML:1.6 0.00006394577 0.1408 AML other m 2020-02-06T21:24:38.16
IV.ZONE.HHN. ML:1.4 0.00003352033 0.1408 AML other m 2020-02-06T21:24:38.25
ST.CARE.HNN. ML:1.9 0.00010453393 0.7808 AML other m 2020-02-06T21:24:38.49
ST.RONC.HNN. ML:1.7 0.00014151215 1.5008 AML other m 2020-02-06T21:24:40.81
IV.TEOL.HHN. ML:1.3 0.000033949855 0.32 AML other m 2020-02-06T21:24:40.44
IV.ZONE.HHE. ML:1.3 0.000029387475 0.2176 AML other m 2020-02-06T21:24:41.58
ST.RONC.HNE. ML:2.2 0.0005027650500000001 0.3968 AML other m 2020-02-06T21:24:41.68
OX.VARN.HNE. ML:1.4 0.00003689903 0.256 AML other m 2020-02-06T21:24:42.48
IV.APPI.EHN. ML:1.4 0.0000362065 0.1024 AML other m 2020-02-06T21:24:42.76
OX.VARN.HHN. ML:1.3 0.000025486555 0.1664 AML other m 2020-02-06T21:24:43.05
OX.VARN.HNN. ML:1.4 0.0000336511415 0.3328 AML other m 2020-02-06T21:24:43.75
ST.OZOL.EHN. ML:1.4 0.00003864831 0.2432 AML other m 2020-02-06T21:24:44.60
IV.BRMO.HHN. ML:1.2 0.00001308312 0.1408 AML other m 2020-02-06T21:24:44.90
IV.APPI.EHE. ML:1.6 0.000044485285 0.2432 AML other m 2020-02-06T21:24:45.09
IV.BRMO.HHE. ML:1.0 0.0000118720345 0.1792 AML other m 2020-02-06T21:24:45.83
OX.VARN.HHE. ML:1.4 0.000036592645 0.3328 AML other m 2020-02-06T21:24:46.36
IV.BRES.EHN. ML:1.4 0.00002233294 0.2944 AML other m 2020-02-06T21:24:49.92
SI.MOSI.HHE. ML:1.3 0.000018554523 0.3712 AML other m 2020-02-06T21:24:50.95
IV.BRES.EHE. ML:1.6 0.000029153465 0.1408 AML other m 2020-02-06T21:24:50.92
SI.MOSI.HHN. ML:1.5 0.000031513195 0.5376 AML other m 2020-02-06T21:24:56.06
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