Earthquake with magnitude of ML 0.7 on date 04-02-2020 and time 15:29:36 (Italy) in region 3 km W Bleggio Superiore (TN)

A magnitude ML 0.7 earthquake occured in region: 3 km W Bleggio Superiore (TN), on

  • 04-02-2020 14:29:36 (UTC)
  • 04-02-2020 15:29:36 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.03, 10.8 at 9 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bleggio Superiore TN 3 1568 1568
Tre Ville TN 4 1463 3031
Fiavè TN 4 1117 4148
Borgo Lares TN 5 698 4846
Stenico TN 5 1170 6016
Comano Terme TN 6 2956 8972
Tione di Trento TN 6 3635 12607
Porte di Rendena TN 8 1796 14403
Pelugo TN 9 392 14795
San Lorenzo Dorsino TN 9 1599 16394
Spiazzo TN 10 1265 17659
Sella Giudicarie TN 11 2943 20602
Bocenago TN 11 389 20991
Strembo TN 11 558 21549
Dro TN 11 4944 26493
Caderzone Terme TN 12 661 27154
Tenno TN 12 2069 29223
Drena TN 13 570 29793
Massimeno TN 13 127 29920
Arco TN 14 17526 47446
Cavedine TN 14 2987 50433
Giustino TN 14 751 51184
Madruzzo TN 14 2884 54068
Pinzolo TN 15 3118 57186
Pieve di Bono-Prezzo TN 16 1474 58660
Ledro TN 16 5395 64055
Riva del Garda TN 16 16926 80981
Carisolo TN 16 978 81959
Valdaone TN 16 1205 83164
Vallelaghi TN 17 5044 88208
Nago-Torbole TN 18 2867 91075
Molveno TN 19 1134 92209
Ronzo-Chienis TN 19 976 93185
Castel Condino TN 19 229 93414

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km W of Trento (117317 inhabitants)
67 Km N of Verona (258765 inhabitants)
68 Km SW of Bolzano (106441 inhabitants)
70 Km NE of Brescia (196480 inhabitants)
79 Km NW of Vicenza (112953 inhabitants)
95 Km E of Bergamo (119381 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 0.7 2020-02-04
14:29:36
46.03 10.8 9 2020-02-04
14:43:03
Sala Sismica INGV-Roma 76202971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-04 14:29:36 ± 0.11
Latitude 46.03 ± 0.01
Longitude 10.80 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 76202971

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 560
Semi-minor axis of confidence ellipse (meter) 513
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 240
Circular confidence region, given by single value of horizontal uncertainty (meter) 560
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 49
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.40559
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 9
Type of magnitude ML
Reference to an origin 76202971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-04 14:43:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IT.OPI.HGZ. 2020-02-04T14:31:22.20 3.0 undecidable manual Sn -5.65 0
IV.CRJA.HHZ. 2020-02-04T14:31:20.31 3.0 negative manual Pn -4.53 0
IV.TOLF.HHZ. 2020-02-04T14:31:17.05 3.0 undecidable manual Sg 8.92 0
IX.STN3.HHZ.02 2020-02-04T14:31:11.68 3.0 positive manual Pg 10.44 0
IV.MCRV.HHZ. 2020-02-04T14:31:10.94 3.0 undecidable manual Pg 15.4 0
IV.PAOL.HHZ. 2020-02-04T14:31:03.23 3.0 undecidable manual Pg 13.92 0
IV.MAON.HHZ. 2020-02-04T14:30:59.95 3.0 undecidable manual Sg 3.64 0
IV.MRGE.HHZ. 2020-02-04T14:30:56.64 3.0 undecidable manual Sg 17.790001 0
IV.MRVN.HHZ. 2020-02-04T14:30:55.34 3.0 undecidable manual Pn -3.56 0
IV.MC2.EHZ. 2020-02-04T14:30:51.96 3.0 undecidable manual Sn -6.22 0
IT.VNF1.HGZ. 2020-02-04T14:30:50.56 3.0 positive manual Pg 9.29 0
GU.RRL.HHZ. 2020-02-04T14:30:49.95 3.0 undecidable manual Sn 4.03 0
IV.MTMR.HNZ. 2020-02-04T14:30:48.93 3.0 undecidable manual Pn -4.1 0
IV.ATFO.HHZ. 2020-02-04T14:30:48.16 3.0 undecidable manual Sg 5.31 0
IV.FOSV.EHZ. 2020-02-04T14:30:46.55 3.0 undecidable manual Sn 0.4 0
IV.RMP.HHZ. 2020-02-04T14:30:45.09 3.0 negative manual Pg 13.97 0
IV.CERT.HHZ. 2020-02-04T14:30:44.81 3.0 positive manual Pg 14.32 0
IT.GLNS.HNZ. 2020-02-04T14:30:40.07 3.0 undecidable manual Pn -1.4 0
IV.VIVA.HHZ. 2020-02-04T14:30:35.23 3.0 negative manual Pn 3.08 0
IV.PARC.HHZ. 2020-02-04T14:30:34.05 3.0 undecidable manual Sg 0.15 0
IV.T0110.HHZ. 2020-02-04T14:30:25.51 3.0 undecidable manual Pn -5.54 0
IV.FVI.HHZ. 2020-02-04T14:30:19.17 3.0 undecidable manual Sn -3.41 0
IT.FIE.HGZ. 2020-02-04T14:30:14.33 3.0 undecidable manual Sn -9.41 0
IV.MAON.HHZ. 2020-02-04T14:30:12.06 3.0 undecidable manual Pn -6.85 0
GU.RRL.HHZ. 2020-02-04T14:30:11.18 3.0 negative manual Pn -1.89 0
IV.VENL.HNZ. 2020-02-04T14:30:11.01 3.0 undecidable manual Sg 1.85 0
IV.CMPO.HNZ. 2020-02-04T14:30:10.56 3.0 undecidable manual Sg -0.25 0
IV.BRES.EHZ. 2020-02-04T14:30:10.32 3.0 undecidable manual Sn -0.92 0
IV.MRGE.HHZ. 2020-02-04T14:30:07.67 3.0 undecidable manual Pn -1.43 0
IV.CRND.HNZ. 2020-02-04T14:30:07.14 3.0 undecidable manual Sg 4 0
IV.BOB.HHZ. 2020-02-04T14:30:06.46 3.0 undecidable manual Sn -0.17 0
IV.CPGN.EHZ. 2020-02-04T14:30:01.65 3.0 undecidable manual Pn -3.33 0
IV.BRSN.EHZ. 2020-02-04T14:29:58.55 3.0 negative manual Pg 0.34 0
IV.CAVE.HHZ. 2020-02-04T14:29:56.54 3.0 undecidable manual Sg -1.01 0
GU.GSCL.HHZ. 2020-02-04T14:29:53.51 3.0 undecidable manual Pg 1.29 0
IV.EUCT.HNZ. 2020-02-04T14:29:53.03 3.0 positive manual Pg 2.86 0
ST.CARE.EHZ. 2020-02-04T14:29:51.09 0.3 undecidable manual S 350 0.4056 50 -0.56 62
IV.MAGA.HHZ. 2020-02-04T14:29:47.75 0.3 undecidable manual S 205 0.277 50 -0.09 71
ST.CARE.EHZ. 2020-02-04T14:29:45.72 0.1 undecidable manual P 350 0.4056 50 0.36 88
ST.VARA.EHZ. 2020-02-04T14:29:45.46 0.3 undecidable manual S 161 0.2113 111 -0.03 73
IV.MABI.HHZ. 2020-02-04T14:29:44.76 0.3 undecidable manual S 278 0.1988 112 -0.29 70
IV.MAGA.HHZ. 2020-02-04T14:29:43.56 0.3 undecidable manual P 205 0.277 50 0.4 67
SI.LUSI.HHZ. 2020-02-04T14:29:42.08 0.3 undecidable manual S 123 0.1214 124 -0.31 71
ST.GAGG.HHZ. 2020-02-04T14:29:42.55 0.3 undecidable manual S 63 0.125 123 0.02 75
ST.VARA.EHZ. 2020-02-04T14:29:41.71 0.3 undecidable manual P 161 0.2113 111 -0.09 73
IV.MABI.HHZ. 2020-02-04T14:29:41.81 0.3 undecidable manual P 278 0.1988 112 0.26 70
SI.LUSI.HHZ. 2020-02-04T14:29:40.02 0.1 undecidable manual P 123 0.1214 124 0.01 100
ST.GAGG.HHZ. 2020-02-04T14:29:40.25 0.1 undecidable manual P 63 0.125 123 0.16 97
IV.MBAL.EHZ. 2020-02-04T14:29:36.75 3.0 undecidable manual P -0.63 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
SI.LUSI.HHN. ML:1 0.000112 0.1 AML other m 2020-02-04T14:29:42.40
SI.LUSI.HHE. ML:0.8 6.805E-5 0.96 AML other m 2020-02-04T14:29:42.74
IV.MABI.HHN. ML:0.8 3.88E-5 0.16 AML other m 2020-02-04T14:29:44.96
IV.MABI.HHE. ML:0.6 2.935E-5 0.14 AML other m 2020-02-04T14:29:44.90
ST.GAGG.HHE. ML:0.5 3.5899125E-5 0.5248 AML other m 2020-02-04T14:29:43.05
ST.GAGG.HHN. ML:0.5 3.104277E-5 1.3824 AML other m 2020-02-04T14:29:42.92
ST.VARA.EHE. ML:0.8 4.7476259E-5 0.16 AML other m 2020-02-04T14:29:46.35
ST.VARA.EHN. ML:0.9 5.2286645E-5 1.4592 AML other m 2020-02-04T14:29:45.79
ST.CARE.EHN. ML:0.5 1.1149199E-5 0.16 AML other m 2020-02-04T14:29:51.39
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download