Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 09-08-2020 and time 14:59:56 (UTC) in region 4 km NW Pedavena (BL)

A magnitude ML 2.3 earthquake occured in region: 4 km NW Pedavena (BL), on

  • 09-08-2020 14:59:56 (UTC)
  • 09-08-2020 16:59:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.0720, 11.8520 at 6 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.

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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
Pedavena BL 4 4453 4453
Sovramonte BL 5 1444 5897
Fonzaso BL 7 3228 9125
Feltre BL 8 20649 29774
Lamon BL 8 2887 32661
Seren del Grappa BL 9 2448 35109
Imer TN 10 1168 36277
Mezzano TN 10 1615 37892
Cesiomaggiore BL 11 4029 41921
Primiero San Martino di Castrozza TN 12 5407 47328
Arsiè BL 12 2368 49696
Canal San Bovo TN 13 1528 51224
Lentiai BL 13 3017 54241
San Gregorio nelle Alpi BL 14 1613 55854
Santa Giustina BL 15 6807 62661
Sagron Mis TN 16 193 62854
Castello Tesino TN 17 1211 64065
Grigno TN 18 2221 66286
Quero Vas BL 18 3237 69523
Mel BL 18 5984 75507
Enego VI 18 1699 77206
Cinte Tesino TN 18 370 77576
Pieve Tesino TN 19 667 78243
Gosaldo BL 19 644 78887
Alano di Piave BL 19 2827 81714
Sospirolo BL 19 3140 84854
Segusino TV 19 1887 86741
Cismon del Grappa VI 19 906 87647
Sedico BL 20 9997 97644

Municipalities with at least 50000 inhabitants

An earthquake occurred to
54 Km NW of Treviso (83731 inhabitants)
56 Km E of Trento (117317 inhabitants)
61 Km SE of Bolzano (106441 inhabitants)
63 Km NE of Vicenza (112953 inhabitants)
64 Km W of Pordenone (51229 inhabitants)
74 Km N of Padova (210401 inhabitants)
80 Km NW of Venezia (263352 inhabitants)
97 Km NE of Verona (258765 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 2.3 2020-08-09
14:59:56		 46.0718 11.8518 6 2020-11-19
12:37:06		 Bollettino Sismico Italiano INGV 84581191
Reviewed
Rev100 		ML 2.3 2020-08-09
14:59:56		 46.0492 11.8283 10 2020-08-09
15:10:05		 Sala Sismica INGV-Roma 81813691
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-09 14:59:56 ± 0.07
Latitude 46.0718 ± 0.0045
Longitude 11.8518 ± 0.0052
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84581191

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 384
Semi-minor axis of confidence ellipse (meter) 283
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 32
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 43
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) 0.14209
Epicentral distance of station farthest from the epicenter (degree) 0.90742
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 84581191
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-11-19 10:38:50

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 70
Type of magnitude ML
Reference to an origin 81813691
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-09 15:10:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.ABSI.HHE. 2020-08-09T15:00:22.28 0.6 undecidable manual S 331 83.4498 50 -0.22 44
SI.ROSI.HHZ. 2020-08-09T15:00:15.02 0.3 undecidable manual P 341 100.7214 50 0.77 53
NI.POLC.HHE. 2020-08-09T15:00:14.43 0.6 undecidable manual S 96 50.2164 50 0.79 39
OX.CIMO.HNZ. 2020-08-09T15:00:13.04 0.3 undecidable manual S 60 52.7028 50 -1.27 46
ST.CARE.EHZ. 2020-08-09T15:00:13.88 0.6 undecidable manual P 294 97.0251 50 0.19 43
IV.FVI.HHN. 2020-08-09T15:00:13.93 0.6 undecidable manual P 50 91.9413 50 1.04 32
OX.MPRI.HHZ. 2020-08-09T15:00:12.67 0.6 undecidable manual P 77 89.244 50 0.19 43
OX.CAE.HHE. 2020-08-09T15:00:12.60 0.3 undecidable manual S 99 45.621 50 0.17 71
SI.ABSI.HHE. 2020-08-09T15:00:12.05 0.1 undecidable manual P 331 83.4498 50 0.47 83
IV.MBAL.EHZ. 2020-08-09T15:00:11.92 0.6 undecidable manual P 242 87.246 50 -0.24 43
IV.TEOL.HHZ. 2020-08-09T15:00:11.47 0.6 undecidable manual P 190 79.9644 50 0.41 42
ST.OZOL.EHZ. 2020-08-09T15:00:10.05 0.6 undecidable manual P 301 71.5728 50 0.29 44
ST.VARA.EHZ. 2020-08-09T15:00:10.75 0.1 undecidable manual P 250 78.5658 50 -0.09 90
ST.GAGG.HHZ. 2020-08-09T15:00:09.22 0.3 undecidable manual P 271 68.7756 50 -0.1 69
IV.APPI.EHZ. 2020-08-09T15:00:09.01 0.1 undecidable manual P 314 65.7897 50 0.15 91
SI.LUSI.HHZ. 2020-08-09T15:00:09.65 0.3 undecidable manual P 260 71.0733 50 -0.03 70
IV.STAL.HHN. 2020-08-09T15:00:09.10 0.3 undecidable manual P 72 69.1752 50 -0.29 66
IV.BRES.EHN. 2020-08-09T15:00:09.84 0.3 undecidable manual P 353 70.0743 50 0.31 66
IT.PNAL.HNE. 2020-08-09T15:00:08.90 0.3 undecidable manual S 72 36.1416 99 -0.47 68
IT.VALS.HNZ. 2020-08-09T15:00:07.30 0.6 undecidable manual S 353 29.8479 101 0.07 50
OX.MLN.HNE. 2020-08-09T15:00:07.33 0.3 undecidable manual P 81 59.2962 50 -0.55 63
ST.ZIAN.EHZ. 2020-08-09T15:00:07.40 0.3 undecidable manual S 316 31.746 101 -0.47 68
SI.KOSI.HHZ. 2020-08-09T15:00:07.52 0.3 undecidable manual P 320 56.5989 50 0.07 71
IV.ASOL.HNZ. 2020-08-09T15:00:07.30 0.3 undecidable manual S 173 30.3474 101 -0.11 74
ST.DOSS.HHZ. 2020-08-09T15:00:06.80 0.3 undecidable manual P 248 55.4001 50 -0.46 65
IV.CRND.HNE. 2020-08-09T15:00:06.60 0.3 undecidable manual S 155 28.9488 102 -0.32 71
OX.CIMO.HNZ. 2020-08-09T15:00:06.09 0.1 undecidable manual P 60 52.7028 50 -0.76 78
NI.POLC.HHE. 2020-08-09T15:00:06.66 0.1 undecidable manual P 96 50.2164 50 0.2 93
OX.CAE.HHE. 2020-08-09T15:00:05.65 0.1 undecidable manual P 99 45.621 50 -0.12 96
IV.FRE8.HNE. 2020-08-09T15:00:04.78 0.3 undecidable manual P 99 39.2274 99 0.16 72
OX.VARN.HNZ. 2020-08-09T15:00:04.80 0.3 undecidable manual S 114 21.3675 106 0.42 70
ST.PANI.EHZ. 2020-08-09T15:00:04.44 0.3 undecidable manual P 267 39.9267 99 -0.31 70
OX.CGRP.HHZ. 2020-08-09T15:00:04.60 0.6 undecidable manual S 190 21.5673 106 0.18 49
IV.FREG.EHZ. 2020-08-09T15:00:03.82 0.1 undecidable manual P 101 36.1416 99 -0.18 96
ST.ZIAN.EHZ. 2020-08-09T15:00:03.27 0.1 undecidable manual P 316 31.746 101 0.14 97
IT.PNAL.HNE. 2020-08-09T15:00:03.82 0.1 undecidable manual P 72 36.1416 99 -0.18 96
IT.VALS.HNZ. 2020-08-09T15:00:03.14 0.3 undecidable manual P 353 29.8479 101 0.38 70
IV.CTI.HHZ. 2020-08-09T15:00:02.20 0.3 undecidable manual S 260 15.7731 111 -0.32 72
IV.ASOL.HNZ. 2020-08-09T15:00:02.90 0.1 negative manual P 173 30.3474 101 0.03 100
IV.CRND.HNE. 2020-08-09T15:00:02.64 0.1 negative manual P 155 28.9488 102 0.05 100
OX.VARN.HNZ. 2020-08-09T15:00:01.67 0.1 positive manual P 114 21.3675 106 0.56 90
OX.CGRP.HHZ. 2020-08-09T15:00:01.04 0.1 negative manual P 190 21.5673 106 -0.1 100
IV.CTI.HHZ. 2020-08-09T15:00:00.24 0.1 negative manual P 260 15.7731 111 0.19 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CTI.HHN. ML:3.0 0.011528320000000002 0.256 AML other m 2020-08-09T15:00:02.62
IV.CTI.HHE. ML:3.0 0.011784285 0.2048 AML other m 2020-08-09T15:00:02.48
OX.VARN.HHE. ML:2.9 0.0066211505 0.192 AML other m 2020-08-09T15:00:05.18
OX.VARN.HNE. ML:2.9 0.006144361500000001 0.192 AML other m 2020-08-09T15:00:05.18
OX.CGRP.HHN. ML:2.5 0.0021639355 0.3456 AML other m 2020-08-09T15:00:05.47
OX.CGRP.HNN. ML:2.5 0.0021615445 0.3456 AML other m 2020-08-09T15:00:05.48
OX.VARN.HHN. ML:2.9 0.0063430355 0.2944 AML other m 2020-08-09T15:00:05.82
OX.VARN.HNN. ML:2.9 0.006085649 0.2944 AML other m 2020-08-09T15:00:05.82
ST.ZIAN.HNN. ML:2.3 0.0010459349 0.2048 AML other m 2020-08-09T15:00:07.64
IV.ASOL.HNE. ML:2.4 0.0014009670000000001 0.2816 AML other m 2020-08-09T15:00:07.67
ST.ZIAN.EHE. ML:2.4 0.0011255035 0.1792 AML other m 2020-08-09T15:00:07.65
ST.ZIAN.HNE. ML:2.4 0.0012195573 0.2176 AML other m 2020-08-09T15:00:07.85
ST.ZIAN.EHN. ML:2.4 0.00119263005 0.2176 AML other m 2020-08-09T15:00:07.85
OX.CGRP.HHE. ML:2.6 0.0026295384999999996 1.0144 AML other m 2020-08-09T15:00:09.97
OX.CGRP.HNE. ML:2.5 0.0025652335 1.04 AML other m 2020-08-09T15:00:09.99
ST.PANI.EHN. ML:2.1 0.00044040599999999996 1.5392 AML other m 2020-08-09T15:00:11.80
ST.PANI.EHE. ML:1.9 0.00028167115 0.2688 AML other m 2020-08-09T15:00:11.76
IV.FREG.EHE. ML:2.4 0.001072222 0.2432 AML other m 2020-08-09T15:00:12.45
IV.ASOL.HNN. ML:2.5 0.0015435595000000003 0.4864 AML other m 2020-08-09T15:00:12.63
IV.FREG.EHN. ML:2.4 0.0009944469 0.256 AML other m 2020-08-09T15:00:13.40
IV.FREG.HNN. ML:2.6 0.0017005319999999998 0.256 AML other m 2020-08-09T15:00:13.27
IV.FREG.HNE. ML:2.5 0.0013909164999999998 0.2688 AML other m 2020-08-09T15:00:13.63
SI.KOSI.HHE. ML:1.7 0.00011715674499999999 0.2816 AML other m 2020-08-09T15:00:15.35
ST.DOSS.HHN. ML:2.1 0.00026352019999999996 0.1536 AML other m 2020-08-09T15:00:16.42
ST.DOSS.HNE. ML:2.0 0.00023252804999999998 0.1664 AML other m 2020-08-09T15:00:16.35
SI.KOSI.HHN. ML:1.9 0.0001690418 0.3456 AML other m 2020-08-09T15:00:16.61
ST.DOSS.HNN. ML:2.1 0.00028963375 1.6928 AML other m 2020-08-09T15:00:17.97
IV.APPI.EHN. ML:2.0 0.00020537705 0.2176 AML other m 2020-08-09T15:00:18.53
ST.DOSS.HHE. ML:2.1 0.00026963625 0.2816 AML other m 2020-08-09T15:00:19.10
ST.GAGG.HNE. ML:2.2 0.0002550374 0.3584 AML other m 2020-08-09T15:00:19.74
ST.GAGG.HHN. ML:2.2 0.0002712955 0.3712 AML other m 2020-08-09T15:00:19.74
SI.LUSI.HHE. ML:2.2 0.00026157845000000004 0.192 AML other m 2020-08-09T15:00:20.93
ST.GAGG.HNN. ML:2.0 0.00017356160000000002 0.2048 AML other m 2020-08-09T15:00:20.95
ST.GAGG.HHE. ML:2.0 0.00018126920000000003 0.2048 AML other m 2020-08-09T15:00:20.95
IV.APPI.EHE. ML:2.0 0.00016590515 0.2176 AML other m 2020-08-09T15:00:21.89
ST.VARA.HNN. ML:2.6 0.00054877885 0.1792 AML other m 2020-08-09T15:00:22.34
ST.VARA.EHE. ML:2.6 0.00058511895 0.1792 AML other m 2020-08-09T15:00:22.43
SI.LUSI.HHN. ML:2.5 0.000518521 1.7312 AML other m 2020-08-09T15:00:22.05
ST.VARA.EHN. ML:2.4 0.00034481335000000003 0.2176 AML other m 2020-08-09T15:00:23.44
ST.VARA.HNE. ML:2.4 0.00032867645 0.2816 AML other m 2020-08-09T15:00:24.20
IV.MBAL.EHN. ML:2.3 0.00026877245 0.1024 AML other m 2020-08-09T15:00:25.09
IV.MBAL.HNE. ML:2.4 0.00030098025 0.1024 AML other m 2020-08-09T15:00:25.09
ST.OZOL.HNE. ML:2.3 0.0003265166 0.4224 AML other m 2020-08-09T15:00:26.23
ST.OZOL.EHE. ML:2.3 0.00034035525 0.4096 AML other m 2020-08-09T15:00:26.24
ST.OZOL.HNN. ML:2.2 0.00029111619999999997 0.3456 AML other m 2020-08-09T15:00:27.58
IV.TEOL.HHN. ML:2.6 0.00051786035 1.6032 AML other m 2020-08-09T15:00:27.94
SI.ROSI.HHE. ML:2.2 0.00016621025 0.2304 AML other m 2020-08-09T15:00:28.06
ST.CARE.EHN. ML:1.9 0.0000726114 0.2688 AML other m 2020-08-09T15:00:29.82
IV.MBAL.HNN. ML:2.3 0.00022711089500000001 0.1024 AML other m 2020-08-09T15:00:29.70
IV.TEOL.HHE. ML:2.6 0.00051623955 0.32 AML other m 2020-08-09T15:00:29.77
SI.ROSI.HHN. ML:2.3 0.0001814209 1.6288 AML other m 2020-08-09T15:00:30.89
IV.MBAL.EHE. ML:2.3 0.0002668971 0.0896 AML other m 2020-08-09T15:00:30.55
ST.CARE.EHE. ML:2.0 0.000108719645 0.2816 AML other m 2020-08-09T15:00:30.96
ST.OZOL.EHN. ML:2.2 0.00022752505 0.2816 AML other m 2020-08-09T15:00:31.62
OX.MPRI.HNE. ML:1.9 0.00008467848 0.3584 AML other m 2020-08-09T15:00:33.20
OX.MPRI.HHE. ML:2.0 0.0001181777 0.3456 AML other m 2020-08-09T15:00:33.38
OX.MPRI.HHN. ML:2.2 0.00017134340000000002 0.4096 AML other m 2020-08-09T15:00:34.89
OX.MPRI.HNN. ML:2.0 0.00012340580000000002 0.3968 AML other m 2020-08-09T15:00:34.69
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
Waveforms Seismic signals in miniseed + resp format Download