Earthquake with magnitude of ML 1.4 on date 07-07-2020 and time 22:31:01 (Italy) in region 12 km SE Ponte di Legno (BS)

A magnitude ML 1.4 earthquake occured in region: 12 km SE Ponte di Legno (BS), on

  • 07-07-2020 20:31:01 (UTC)
  • 07-07-2020 22:31:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.1550, 10.5770 at 4 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ponte di Legno BS 12 1729 1729
Temù BS 13 1105 2834
Pelugo TN 14 392 3226
Spiazzo TN 14 1265 4491
Porte di Rendena TN 14 1796 6287
Strembo TN 14 558 6845
Caderzone Terme TN 14 661 7506
Vione BS 14 691 8197
Bocenago TN 15 389 8586
Carisolo TN 15 978 9564
Pinzolo TN 15 3118 12682
Giustino TN 15 751 13433
Massimeno TN 15 127 13560
Saviore dell'Adamello BS 16 916 14476
Vezza d'Oglio BS 17 1457 15933
Sonico BS 17 1264 17197
Tione di Trento TN 18 3635 20832
Cevo BS 18 898 21730
Vermiglio TN 18 1882 23612
Incudine BS 18 385 23997
Borgo Lares TN 18 698 24695
Edolo BS 19 4572 29267
Tre Ville TN 19 1463 30730
Monno BS 20 555 31285
Cedegolo BS 20 1223 32508
Berzo Demo BS 20 1671 34179

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km W of Trento (117317 inhabitants)
71 Km SW of Bolzano (106441 inhabitants)
74 Km NE of Brescia (196480 inhabitants)
86 Km NW of Verona (258765 inhabitants)
87 Km NE of Bergamo (119381 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 1.4 2020-07-07
20:31:01
46.155 10.5772 4 2020-11-19
12:36:57
Bollettino Sismico Italiano INGV 81752031
Reviewed
Rev100
ML 1.4 2020-07-07
20:31:01
46.155 10.5738 3 2020-07-07
20:41:30
Sala Sismica INGV-Roma 80864921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-07 20:31:01 ± 0.08
Latitude 46.1550 ± 0.0036
Longitude 10.5772 ± 0.0065
Depth (km) 4 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81752031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 530
Semi-minor axis of confidence ellipse (meter) 115
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 264
Circular confidence region, given by single value of horizontal uncertainty (meter) 530.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.96497
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 81752031
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-08-08 01:41:29

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 80864921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-07 20:41:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2020-07-07T20:32:34.38 3.0 undecidable manual Sn 0.21 0
IV.OSSC.HHZ. 2020-07-07T20:32:22.48 3.0 undecidable manual Sg 1.79 0
IV.CRTC.HHZ. 2020-07-07T20:31:51.03 3.0 undecidable manual Pn 1.9 0
IV.RONT.HHZ. 2020-07-07T20:31:44.82 3.0 negative manual Pg 4.47 0
IV.SARZ.HHZ. 2020-07-07T20:31:37.19 3.0 positive manual Pg 3.3 0
IV.BRES.EHZ. 2020-07-07T20:31:21.19 0.1 undecidable manual P 55 107.115 50 0.49 0
CH.DAVOX.HHZ. 2020-07-07T20:31:18.04 0.3 undecidable manual P 323 87.4458 50 0.36 0
ST.OZOL.EHZ. 2020-07-07T20:31:17.49 0.3 undecidable manual S 53 45.7209 95 -0.27 62
ST.VARA.EHZ. 2020-07-07T20:31:17.09 0.6 undecidable manual S 146 44.0226 95 -0.09 46
ST.ZIAN.EHZ. 2020-07-07T20:31:16.14 0.6 undecidable manual P 80 76.8675 50 0.09 0
IV.BRMO.HHZ. 2020-07-07T20:31:14.84 0.3 undecidable manual S 336 38.9277 96 -0.58 66
ST.PANI.EHZ. 2020-07-07T20:31:13.41 1.0 undecidable manual P 101 59.3961 50 0.05 3
ST.DOSS.HHZ. 2020-07-07T20:31:13.20 0.1 undecidable manual P 123 56.0994 50 0.36 26
SI.LUSI.HHZ. 2020-07-07T20:31:13.78 0.3 undecidable manual S 127 35.6421 96 -0.49 68
ST.GAGG.HHZ. 2020-07-07T20:31:12.68 0.6 undecidable manual S 105 30.4473 97 0.2 48
SI.MOSI.HHZ. 2020-07-07T20:31:12.32 0.1 undecidable manual P 358 51.2154 50 0.23 55
ST.CARE.EHZ. 2020-07-07T20:31:12.58 0.3 undecidable manual S 17 31.2465 97 -0.21 72
IV.ZONE.HHZ. 2020-07-07T20:31:12.60 0.1 undecidable manual P 219 56.0994 50 -0.24 27
ST.OZOL.EHZ. 2020-07-07T20:31:11.05 0.1 undecidable manual P 53 45.7209 95 0.01 88
CH.BERNI.HHZ. 2020-07-07T20:31:11.84 0.1 undecidable manual P 304 51.2154 50 -0.25 55
ST.VARA.EHZ. 2020-07-07T20:31:10.49 0.1 undecidable manual P 146 44.0226 95 -0.21 90
SI.LUSI.HHZ. 2020-07-07T20:31:09.04 0.1 undecidable manual P 127 35.6421 96 0.02 100
IV.BRMO.HHZ. 2020-07-07T20:31:09.88 0.1 undecidable manual P 336 38.9277 96 0.19 96
IV.MAGA.HHZ. 2020-07-07T20:31:09.91 0.1 undecidable manual P 175 42.3243 95 -0.46 89
ST.GAGG.HHZ. 2020-07-07T20:31:08.34 0.1 undecidable manual P 105 30.4473 97 0.35 93
ST.CARE.EHZ. 2020-07-07T20:31:08.68 0.1 undecidable manual P 17 31.2465 97 0.51 90
ST.RONC.EHZ. 2020-07-07T20:31:08.75 0.3 undecidable manual S 170 19.6692 101 -0.07 74
ST.RONC.EHZ. 2020-07-07T20:31:06.26 0.1 undecidable manual P 170 19.6692 101 0.38 93
IV.MABI.HHZ. 2020-07-07T20:31:06.15 0.3 undecidable manual S 204 12.0768 107 -0.11 74
IV.MABI.HHZ. 2020-07-07T20:31:04.79 0.1 undecidable manual P 204 12.0768 107 0.39 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MABI.HHE. ML:1.1 0.000194 1.56 AML other m 2020-07-07T20:31:07.96
ST.RONC.EHE. ML:1.7 0.0004205 1.22 AML other m 2020-07-07T20:31:09.63
ST.RONC.EHN. ML:1.8 0.000483 0.48 AML other m 2020-07-07T20:31:09.75
IV.MABI.HHN. ML:1.1 0.00016999999999999999 0.44 AML other m 2020-07-07T20:31:10.61
ST.GAGG.HHE. ML:1.2 0.0000891 0.48 AML other m 2020-07-07T20:31:13.24
ST.GAGG.HHN. ML:0.9 0.00004235 1.26 AML other m 2020-07-07T20:31:13.29
SI.LUSI.HHN. ML:1.6 0.00017549999999999998 0.38 AML other m 2020-07-07T20:31:14.22
SI.LUSI.HHE. ML:1.3 0.0000906 0.96 AML other m 2020-07-07T20:31:14.99
IV.BRMO.HHE. ML:1.1 0.0000496 1.12 AML other m 2020-07-07T20:31:15.09
IV.BRMO.HHN. ML:1.0 0.00004045 0.48 AML other m 2020-07-07T20:31:16.54
IV.MAGA.HHN. ML:1.6 0.00014749999999999998 0.22 AML other m 2020-07-07T20:31:17.65
IV.MAGA.HHE. ML:1.7 0.000174 1.68 AML other m 2020-07-07T20:31:18.09
CH.BERNI.HHN. ML:1.0 0.0000257 0.56 AML other m 2020-07-07T20:31:18.66
CH.BERNI.HHE. ML:1.0 0.000026349999999999997 0.22 AML other m 2020-07-07T20:31:20.48
IV.ZONE.HHN. ML:1.4 0.00005325 0.64 AML other m 2020-07-07T20:31:21.67
IV.ZONE.HHE. ML:1.4 0.00005555 0.2 AML other m 2020-07-07T20:31:21.46
SI.MOSI.HHE. ML:1.4 0.00006845 0.6 AML other m 2020-07-07T20:31:22.79
SI.MOSI.HHN. ML:1.5 0.00008695 1.32 AML other m 2020-07-07T20:31:22.05
ST.DOSS.HHN. ML:1.2 0.00004 0.66 AML other m 2020-07-07T20:31:26.83
ST.DOSS.HHE. ML:1.2 0.000041599999999999995 1.4 AML other m 2020-07-07T20:31:27.85
CH.DAVOX.HHN. ML:1.8 0.00008219999999999999 0.46 AML other m 2020-07-07T20:31:31.64
CH.DAVOX.HHE. ML:1.8 0.00008345 1.14 AML other m 2020-07-07T20:31:32.13
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