Earthquake with magnitude of ML 1.0 on date 05-08-2020 and time 05:45:25 (Italy) in region 8 km W Porte di Rendena (TN)

A magnitude ML 1.0 earthquake occured in region: 8 km W Porte di Rendena (TN), on

  • 05-08-2020 03:45:25 (UTC)
  • 05-08-2020 05:45:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.07, 10.61 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Porte di Rendena TN 8 1796 1796
Pelugo TN 9 392 2188
Tione di Trento TN 10 3635 5823
Spiazzo TN 11 1265 7088
Sella Giudicarie TN 11 2943 10031
Borgo Lares TN 11 698 10729
Strembo TN 12 558 11287
Bocenago TN 13 389 11676
Caderzone Terme TN 13 661 12337
Tre Ville TN 13 1463 13800
Valdaone TN 14 1205 15005
Pieve di Bono-Prezzo TN 15 1474 16479
Massimeno TN 15 127 16606
Giustino TN 15 751 17357
Pinzolo TN 16 3118 20475
Saviore dell'Adamello BS 16 916 21391
Carisolo TN 16 978 22369
Castel Condino TN 17 229 22598
Bleggio Superiore TN 18 1568 24166
Cevo BS 18 898 25064
Paspardo BS 19 614 25678
Stenico TN 19 1170 26848
Fiavè TN 20 1117 27965
Cimbergo BS 20 551 28516
Cedegolo BS 20 1223 29739
Borgo Chiese TN 20 2029 31768

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km W of Trento (117317 inhabitants)
66 Km NE of Brescia (196480 inhabitants)
75 Km SW of Bolzano (106441 inhabitants)
76 Km NW of Verona (258765 inhabitants)
84 Km E of Bergamo (119381 inhabitants)
93 Km NW of Vicenza (112953 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 1.0 2020-08-05
03:45:25
46.07 10.61 10 2020-08-05
05:11:06
Sala Sismica INGV-Roma 81663471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-05 03:45:25 ± 0.11
Latitude 46.07 ± 0.01
Longitude 10.61 ± 0.01
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 81663471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 705
Semi-minor axis of confidence ellipse (meter) 565
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 225
Circular confidence region, given by single value of horizontal uncertainty (meter) 700
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.06835
Epicentral distance of station farthest from the epicenter (degree) 0.5306
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

Field Value
Value 1
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 81663471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-05 05:11:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
CH.BERNI.HHZ. 2020-08-05T03:45:44.44 0.3 undecidable manual S 310 0.5306 50 0.09 73
ST.DOSS.HHZ. 2020-08-05T03:45:42.28 0.6 undecidable manual S 115 0.4452 50 0.45 46
IV.BRMO.HHZ. 2020-08-05T03:45:41.11 0.3 undecidable manual S 338 0.4362 50 -0.46 68
IV.ZONE.HHZ. 2020-08-05T03:45:41.91 0.3 undecidable manual S 228 0.4605 50 -0.37 69
ST.CARE.EHZ. 2020-08-05T03:45:38.75 0.3 undecidable manual S 9 0.3588 50 -0.51 69
CH.BERNI.HHZ. 2020-08-05T03:45:37.35 0.6 negative manual P 310 0.5306 50 0.77 40
IV.MAGA.HHZ. 2020-08-05T03:45:37.25 0.3 undecidable manual S 177 0.2959 50 -0.17 75
IV.ZONE.HHZ. 2020-08-05T03:45:35.89 0.3 negative manual P 228 0.4605 50 0.5 67
ST.GAGG.HHZ. 2020-08-05T03:45:35.64 0.3 undecidable manual S 87 0.2428 50 -0.19 75
ST.DOSS.HHZ. 2020-08-05T03:45:35.09 0.1 undecidable manual P 115 0.4452 50 -0.04 100
SI.LUSI.HHZ. 2020-08-05T03:45:35.98 0.3 undecidable manual S 116 0.2572 50 -0.3 73
IV.BRMO.HHZ. 2020-08-05T03:45:35.50 0.6 undecidable manual P 338 0.4362 50 0.52 45
ST.CARE.EHZ. 2020-08-05T03:45:34.05 0.6 undecidable manual P 9 0.3588 50 0.41 47
SI.LUSI.HHZ. 2020-08-05T03:45:32.02 1.0 positive manual P 116 0.2572 50 0.1 26
IV.MAGA.HHZ. 2020-08-05T03:45:32.74 0.6 negative manual P 177 0.2959 50 0.16 50
ST.GAGG.HHZ. 2020-08-05T03:45:31.98 0.6 undecidable manual P 87 0.2428 50 0.32 49
ST.RONC.EHZ. 2020-08-05T03:45:30.55 0.3 undecidable manual S 174 0.0917 135 -0.38 74
ST.RONC.EHZ. 2020-08-05T03:45:29.18 0.1 negative manual P 174 0.0917 135 0.35 100
IV.MABI.HHZ. 2020-08-05T03:45:29.68 0.6 undecidable manual S 256 0.0683 143 -0.65 46
IV.MABI.HHZ. 2020-08-05T03:45:28.60 0.3 undecidable manual P 256 0.0683 143 0.11 79
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MABI.HHE. ML:1.3 0.0003183396 0.0608 AML other m 2020-08-05T03:45:29.72
IV.MABI.HHN. ML:1.5 0.0005277029 0.0608 AML other m 2020-08-05T03:45:29.74
ST.RONC.EHE. ML:1.2 0.00022678335 0.2016 AML other m 2020-08-05T03:45:30.77
ST.RONC.EHN. ML:1.4 0.0003557369 0.1408 AML other m 2020-08-05T03:45:31.95
ST.RONC.HNE. ML:1.3 0.000252173 0.2432 AML other m 2020-08-05T03:45:31.44
ST.RONC.HNN. ML:1.3 0.00024570075 0.16 AML other m 2020-08-05T03:45:31.31
ST.GAGG.HHE. ML:0.9 4.6943455E-5 0.08 AML other m 2020-08-05T03:45:35.89
ST.GAGG.HHN. ML:1 5.452426E-5 0.1024 AML other m 2020-08-05T03:45:35.82
SI.LUSI.HHE. ML:1.1 6.7679585E-5 0.2208 AML other m 2020-08-05T03:45:36.75
SI.LUSI.HHN. ML:1.4 0.000126402365 0.2784 AML other m 2020-08-05T03:45:36.84
IV.MAGA.HHE. ML:1 4.602852E-5 0.2592 AML other m 2020-08-05T03:45:39.49
IV.MAGA.HHN. ML:1.2 6.299996E-5 0.1792 AML other m 2020-08-05T03:45:38.58
ST.CARE.EHE. ML:0.6 1.575553E-5 0.1408 AML other m 2020-08-05T03:45:38.86
ST.CARE.EHN. ML:0.6 1.51042685E-5 0.1792 AML other m 2020-08-05T03:45:39.00
ST.DOSS.HHE. ML:0.6 1.0019396E-5 0.2976 AML other m 2020-08-05T03:45:42.91
ST.DOSS.HHN. ML:0.9 1.906874595E-5 0.5216 AML other m 2020-08-05T03:45:42.21
IV.BRMO.HHE. ML:0.3 6.6170045E-6 0.1792 AML other m 2020-08-05T03:45:41.43
IV.BRMO.HHN. ML:0.3 5.459584E-6 0.16 AML other m 2020-08-05T03:45:41.76
IV.ZONE.HHE. ML:1 2.6232505E-5 0.1184 AML other m 2020-08-05T03:45:43.30
IV.ZONE.HHN. ML:1.2 4.336327E-5 0.1216 AML other m 2020-08-05T03:45:42.73
CH.BERNI.HHE. ML:0.7 1.16151335E-5 0.08 AML other m 2020-08-05T03:45:44.83
CH.BERNI.HHN. ML:0.7 9.445419E-6 0.0896 AML other m 2020-08-05T03:45:44.89
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