Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 08-02-2019 and time 23:43:13 (UTC) in region 2 km NW Valvestino (BS)

A magnitude ML 1.2 earthquake occured in region: 2 km NW Valvestino (BS), on

  • 08-02-2019 23:43:13 (UTC)
  • 09-02-2019 00:43:13 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.7720, 10.5790 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Valvestino BS 2 184 184
Magasa BS 3 142 326
Capovalle BS 3 369 695
Bondone TN 4 670 1365
Anfo BS 7 486 1851
Storo TN 9 4682 6533
Idro BS 9 1966 8499
Bagolino BS 10 3897 12396
Gargnano BS 11 2934 15330
Treviso Bresciano BS 11 545 15875
Lavenone BS 11 555 16430
Tignale BS 12 1256 17686
Borgo Chiese TN 13 2029 19715
Tremosine sul Garda BS 14 2100 21815
Provaglio Val Sabbia BS 15 918 22733
Toscolano-Maderno BS 15 7990 30723
Vestone BS 15 4390 35113
Vobarno BS 15 8103 43216
Pertica Bassa BS 16 651 43867
Castel Condino TN 16 229 44096
Brenzone sul Garda VR 16 2474 46570
Barghe BS 17 1189 47759
Gardone Riviera BS 17 2660 50419
Limone sul Garda BS 17 1181 51600
Roè Volciano BS 18 4574 56174
Ledro TN 18 5395 61569
Sabbio Chiese BS 18 3905 65474
Malcesine VR 18 3736 69210
Pertica Alta BS 18 563 69773
Salò BS 19 10693 80466
Preseglie BS 19 1514 81980
San Zeno di Montagna VR 19 1355 83335
Pieve di Bono-Prezzo TN 19 1474 84809
Mura BS 19 796 85605
Collio BS 20 2108 87713
Valdaone TN 20 1205 88918
Torri del Benaco VR 20 3023 91941

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NE of Brescia (196480 inhabitants)
49 Km NW of Verona (258765 inhabitants)
54 Km SW of Trento (117317 inhabitants)
71 Km E of Bergamo (119381 inhabitants)
79 Km W of Vicenza (112953 inhabitants)
83 Km NE of Cremona (71901 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 1.2 2019-02-08
23:43:13		 45.7723 10.5788 10 2019-02-08
23:51:41		 Sala Sismica INGV-Roma 65338881
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-08 23:43:13 ± 0.07
Latitude 45.7723 ± 0.0045
Longitude 10.5788 ± 0.0064
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 65338881

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 476
Semi-minor axis of confidence ellipse (meter) 438
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 238
Circular confidence region, given by single value of horizontal uncertainty (meter) 480.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.03507
Epicentral distance of station farthest from the epicenter (degree) 0.32196
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 65338881
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-08 23:51:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.LUSI.HHZ. 2019-02-08T23:43:25.03 0.3 undecidable manual S 53 35.0427 50 -0.11 71
IV.ZONE.HHZ. 2019-02-08T23:43:25.03 0.3 undecidable manual S 269 35.742 50 -0.3 68
IV.MABI.HHZ. 2019-02-08T23:43:23.69 0.3 undecidable manual S 351 31.746 50 -0.58 63
ST.RONC.EHZ. 2019-02-08T23:43:22.13 0.3 undecidable manual S 8 23.3544 113 0.32 69
IV.MBAL.EHZ. 2019-02-08T23:43:22.10 0.3 undecidable manual S 111 23.2545 113 0.32 69
IV.ZONE.HHZ. 2019-02-08T23:43:20.39 0.1 undecidable manual P 269 35.742 50 0.25 91
IV.ZEN8.HNZ. 2019-02-08T23:43:20.28 0.1 undecidable manual S 141 19.0698 117 -0.19 95
SI.LUSI.HHZ. 2019-02-08T23:43:20.16 0.1 undecidable manual P 53 35.0427 50 0.13 94
IV.VOBA.HNZ. 2019-02-08T23:43:19.36 0.1 undecidable manual S 202 15.4734 122 -0.03 99
IV.MABI.HHZ. 2019-02-08T23:43:19.53 0.1 undecidable manual P 351 31.746 50 0.01 96
ST.VARA.EHZ. 2019-02-08T23:43:18.58 0.1 undecidable manual P 76 25.2525 111 0.11 96
ST.RONC.EHZ. 2019-02-08T23:43:18.32 0.1 undecidable manual P 8 23.3544 113 0.22 94
IV.MBAL.EHZ. 2019-02-08T23:43:18.02 0.1 undecidable manual P 111 23.2545 113 -0.06 97
IV.ZEN8.HNZ. 2019-02-08T23:43:17.37 0.1 undecidable manual P 141 19.0698 117 0.04 98
IV.MAGA.HHZ. 2019-02-08T23:43:16.07 0.1 undecidable manual S 85 3.8961 158 -0.61 88
IV.VOBA.HNZ. 2019-02-08T23:43:16.98 0.1 undecidable manual P 202 15.4734 122 0.27 94
IV.MAGA.HHZ. 2019-02-08T23:43:15.07 0.1 negative manual P 85 3.8961 158 -0.07 100
IV.BAG8.HNZ. 2019-02-08T23:43:15.96 0.1 undecidable manual P 303 10.3785 133 0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ZONE.HHN. ML:1.2 0.00006725000000000001 0.82 AML other m 2019-02-08T23:43:27.11
ST.VARA.EHE. ML:1.4 0.00013235 0.46 AML other m 2019-02-08T23:43:25.36
SI.LUSI.HHE. ML:1.2 0.0000637 0.36 AML other m 2019-02-08T23:43:25.85
SI.LUSI.HHN. ML:1.5 0.0001305 1 AML other m 2019-02-08T23:43:26.50
IV.ZONE.HHE. ML:1.1 0.00005415 0.26 AML other m 2019-02-08T23:43:27.65
IV.MAGA.HHE. ML:2.3 0.0034203890000000002 0.3072 AML other m 2019-02-08T23:43:17.48
IV.MAGA.HHN. ML:2.1 0.0025147750000000003 0.2688 AML other m 2019-02-08T23:43:17.62
IV.MBAL.EHE. ML:1.2 0.00009964114500000001 0.1408 AML other m 2019-02-08T23:43:23.76
IV.MBAL.EHN. ML:1.0 0.00006688321 0.1152 AML other m 2019-02-08T23:43:23.75
ST.VARA.EHN. ML:1.2 0.00009025 0.28 AML other m 2019-02-08T23:43:24.41
ST.VARA.HNE. ML:1.3 0.000106519425 0.2816 AML other m 2019-02-08T23:43:24.42
ST.VARA.HNN. ML:1.3 0.00010665764099999999 0.3584 AML other m 2019-02-08T23:43:25.36
IV.MABI.HHE. ML:0.7 0.00002283433 0.1024 AML other m 2019-02-08T23:43:25.33
IV.MABI.HHN. ML:0.5 0.00001522409 0.0896 AML other m 2019-02-08T23:43:25.38
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