Earthquake with magnitude of ML 0.7 on date 09-09-2020 and time 13:02:41 (Italy) in region 3 km NE Nago Torbole (TN)

A magnitude ML 0.7 earthquake occured in region: 3 km NE Nago Torbole (TN), on

  • 09-09-2020 11:02:41 (UTC)
  • 09-09-2020 13:02:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.89, 10.9 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
Nago-Torbole TN 3 2867 2867
Arco TN 4 17526 20393
Ronzo-Chienis TN 4 976 21369
Riva del Garda TN 5 16926 38295
Tenno TN 6 2069 40364
Mori TN 7 9678 50042
Dro TN 8 4944 54986
Isera TN 8 2735 57721
Brentonico TN 9 4015 61736
Nogaredo TN 10 2065 63801
Drena TN 10 570 64371
Villa Lagarina TN 10 3778 68149
Rovereto TN 11 39289 107438
Pomarolo TN 12 2452 109890
Limone sul Garda BS 12 1181 111071
Volano TN 13 3169 114240
Cavedine TN 13 2987 117227
Ledro TN 13 5395 122622
Trambileno TN 13 1452 124074
Fiavè TN 14 1117 125191
Nomi TN 14 1398 126589
Calliano TN 16 1807 128396
Malcesine VR 16 3736 132132
Bleggio Superiore TN 16 1568 133700
Comano Terme TN 16 2956 136656
Madruzzo TN 16 2884 139540
Cimone TN 16 728 140268
Ala TN 17 8913 149181
Besenello TN 17 2654 151835
Avio TN 17 4133 155968
Aldeno TN 18 3059 159027
Tremosine sul Garda BS 18 2100 161127
Stenico TN 19 1170 162297
Garniga Terme TN 19 388 162685
Terragnolo TN 19 716 163401

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km SW of Trento (117317 inhabitants)
51 Km N of Verona (258765 inhabitants)
63 Km NW of Vicenza (112953 inhabitants)
66 Km NE of Brescia (196480 inhabitants)
76 Km SW of Bolzano (106441 inhabitants)
93 Km NW of Padova (210401 inhabitants)
98 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
Reviewed
Rev100
ML 0.7 2020-09-09
11:02:41
45.89 10.9 9 2020-09-09
11:15:26
Sala Sismica INGV-Roma 82764441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-09 11:02:41 ± 0.29
Latitude 45.89 ± 0.01
Longitude 10.90 ± 0.01
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 82764441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1036
Semi-minor axis of confidence ellipse (meter) 164
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 309
Circular confidence region, given by single value of horizontal uncertainty (meter) 1040
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 132
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 10
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
Epicentral distance of station farthest from the epicenter (degree) 0.22303
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 82764441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-09 11:15:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ZONE.HHZ. 2020-09-09T11:02:55.77 3.0 undecidable manual P 0.33 0
IV.MAGA.HHN. 2020-09-09T11:02:51.30 0.6 undecidable manual S 239 0.223 110 0.77 41
ST.GAGG.HNZ. 2020-09-09T11:02:50.06 0.6 undecidable manual S 11 0.197 113 0.49 46
ST.DOSS.HHZ. 2020-09-09T11:02:49.65 0.3 undecidable manual S 93 0.1988 112 0.02 75
IV.MBAL.EHZ. 2020-09-09T11:02:49.33 3.0 undecidable manual S -0.93 0
IV.MAGA.HHN. 2020-09-09T11:02:46.53 0.1 undecidable manual P 239 0.223 110 -0.13 98
ST.DOSS.HHZ. 2020-09-09T11:02:46.48 0.1 undecidable manual P 93 0.1988 112 0.34 94
ST.GAGG.HNZ. 2020-09-09T11:02:45.69 0.1 undecidable manual P 11 0.197 113 -0.41 93
SI.LUSI.HHZ. 2020-09-09T11:02:45.78 0.3 undecidable manual S 22 0.0746 138 0.16 75
ST.VARA.EHZ. 2020-09-09T11:02:45.24 0.3 undecidable manual S 184 0.0648 142 -0.14 75
SI.LUSI.HHZ. 2020-09-09T11:02:43.53 0.3 negative manual P 22 0.0746 138 -0.29 73
ST.VARA.EHZ. 2020-09-09T11:02:43.52 0.1 undecidable manual P 184 0.0648 142 -0.17 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.VARA.EHE. ML:0.8 0.000110420185 0.2368 AML other m 2020-09-09T11:02:49.07
ST.VARA.HNE. ML:0.8 0.0001066199 0.1984 AML other m 2020-09-09T11:02:47.16
ST.VARA.EHN. ML:0.8 0.000102646335 0.2944 AML other m 2020-09-09T11:02:47.27
ST.VARA.HNN. ML:0.9 0.00012081611 0.1792 AML other m 2020-09-09T11:02:47.15
SI.LUSI.HHE. ML:0.5 4.5817895E-5 0.1024 AML other m 2020-09-09T11:02:46.13
SI.LUSI.HHN. ML:0.7 8.1655925E-5 0.1024 AML other m 2020-09-09T11:02:46.56
ST.DOSS.HNE. ML:0.9 5.398651E-5 0.6592 AML other m 2020-09-09T11:02:45.87
ST.DOSS.HHE. ML:0.3 1.7402195E-5 0.3584 AML other m 2020-09-09T11:02:54.97
ST.DOSS.HHN. ML:0.3 1.6478875E-5 0.1216 AML other m 2020-09-09T11:02:50.91
ST.DOSS.HNN. ML:1 6.875897E-5 0.6208 AML other m 2020-09-09T11:02:52.74
IV.ZONE.HNE. ML:1.8 0.00011111071 0.96 AML other m 2020-09-09T11:03:26.33
IV.ZONE.HNN. ML:1.9 0.00016922144 1.1264 AML other m 2020-09-09T11:03:05.66
IV.ZONE.HHE. ML:0.9 1.4980559E-5 0.1408 AML other m 2020-09-09T11:03:26.17
IV.ZONE.HHN. ML:0.9 1.72142895E-5 0.0576 AML other m 2020-09-09T11:03:26.68
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