Earthquake with magnitude of ML 1.2 on date 02-04-2017 and time 15:56:04 (UTC) in region 3 km SE Pedemonte (VI)

A magnitude ML 1.2 earthquake occured in region: 3 km SE Pedemonte (VI), on

  • 02-04-2017 15:56:04 (UTC)
  • 02-04-2017 17:56:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.8880, 11.3250 at 16 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
Pedemonte VI 3 774 774
Valdastico VI 3 1297 2071
Tonezza del Cimone VI 4 521 2592
Luserna TN 4 276 2868
Lastebasse VI 5 208 3076
Rotzo VI 7 666 3742
Lavarone TN 7 1138 4880
Laghi VI 8 133 5013
Arsiero VI 10 3192 8205
Velo d'Astico VI 11 2403 10608
Posina VI 12 566 11174
Roana VI 12 4321 15495
Folgaria TN 12 3191 18686
Caldonazzo TN 13 3631 22317
Terragnolo TN 13 716 23033
Cogollo del Cengio VI 14 3254 26287
Levico Terme TN 14 7915 34202
Calceranica al Lago TN 14 1387 35589
Asiago VI 14 6426 42015
Tenna TN 15 993 43008
Novaledo TN 15 1076 44084
Altopiano della Vigolana TN 16 4942 49026
Piovene Rocchette VI 17 8346 57372
Caltrano VI 17 2552 59924
Valli del Pasubio VI 17 3242 63166
Santorso VI 17 5769 68935
Gallio VI 18 2396 71331
Chiuppano VI 18 2598 73929
Vignola-Falesina TN 18 162 74091
Besenello TN 18 2654 76745
Calliano TN 19 1807 78552
Carrè VI 19 3667 82219
Torrebelvicino VI 19 5917 88136
Roncegno Terme TN 19 2879 91015
Trambileno TN 20 1452 92467
Schio VI 20 39355 131822
Vallarsa TN 20 1395 133217
Calvene VI 20 1314 134531

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km SE of Trento (117317 inhabitants)
42 Km NW of Vicenza (112953 inhabitants)
56 Km NE of Verona (258765 inhabitants)
68 Km S of Bolzano (106441 inhabitants)
69 Km NW of Padova (210401 inhabitants)
76 Km W of Treviso (83731 inhabitants)
94 Km NW of Venezia (263352 inhabitants)
94 Km E of Brescia (196480 inhabitants)
98 Km NW of Rovigo (51867 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 1.2 2017-04-02
15:56:04
45.8878 11.3247 16 2018-01-10
09:56:15
Bollettino Sismico Italiano INGV 50608021
Reviewed
Rev100
ML 1.1 2017-04-02
15:56:04
45.8893 11.3287 15 2017-04-02
16:02:40
Sala Sismica INGV-Roma 43294721
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-04-02 15:56:04 ± 0.16
Latitude 45.8878 ± 0.0081
Longitude 11.3247 ± 0.0090
Depth (km) 16 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 50608021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 933
Semi-minor axis of confidence ellipse (meter) 321
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 331
Circular confidence region, given by single value of horizontal uncertainty (meter) 930.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.09533
Epicentral distance of station farthest from the epicenter (degree) 0.59445
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 50608021
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-10-01 15:00:49

ML:1.1

Field Value
Value 1.1
Uncertainty 0.1
Num. used stations 3
Type of magnitude ML
Reference to an origin 43294721
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-04-02 16:02:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.APPI.EHE. 2017-04-02T15:56:24.44 0.1 undecidable manual S 354 65.9895 95 -0.24 89
ST.GAGG.HHZ. 2017-04-02T15:56:16.61 0.3 undecidable manual S 308 35.6421 101 -0.04 73
OX.CGRP.HHZ. 2017-04-02T15:56:16.80 0.6 undecidable manual S 91 37.0296 101 -0.24 47
IV.APPI.EHE. 2017-04-02T15:56:16.96 0.3 undecidable manual P 354 65.9895 95 0.78 56
IV.ROVR.HNE. 2017-04-02T15:56:15.60 0.6 undecidable manual S 216 33.1446 103 -0.4 45
IV.CTI.HHZ. 2017-04-02T15:56:14.96 0.1 undecidable manual S 55 30.747 104 -0.42 91
SI.LUSI.HHZ. 2017-04-02T15:56:14.88 0.1 undecidable manual S 285 30.4473 104 -0.43 91
IV.ROVR.HNE. 2017-04-02T15:56:11.09 0.3 undecidable manual P 216 33.1446 103 -0.08 73
ST.GAGG.HHZ. 2017-04-02T15:56:11.72 0.1 undecidable manual P 308 35.6421 101 0.18 95
OX.CGRP.HHZ. 2017-04-02T15:56:11.99 0.6 undecidable manual P 91 37.0296 101 0.22 47
ST.DOSS.HHZ. 2017-04-02T15:56:10.82 0.1 undecidable manual S 266 10.5783 139 0.16 100
IV.CTI.HHZ. 2017-04-02T15:56:10.90 0.1 undecidable manual P 55 30.747 104 0.09 97
SI.LUSI.HHZ. 2017-04-02T15:56:10.87 0.3 undecidable manual P 285 30.4473 104 0.1 73
ST.DOSS.HHZ. 2017-04-02T15:56:08.43 0.1 positive manual P 266 10.5783 139 0.34 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.DOSS.HHN. ML:1.3 0.00017099999999999998 1.66 AML other m 2017-04-02T15:56:10.13
ST.DOSS.HHE. ML:1.3 0.00018099999999999998 0.1 AML other m 2017-04-02T15:56:11.75
SI.LUSI.HHN. ML:1.1 0.000059 0.26 AML other m 2017-04-02T15:56:15.17
SI.LUSI.HHE. ML:1.0 0.0000382 0.64 AML other m 2017-04-02T15:56:15.41
IV.CTI.HHN. ML:1.1 0.00005535 0.26 AML other m 2017-04-02T15:56:15.66
IV.CTI.HHE. ML:1.1 0.000056149999999999996 1.24 AML other m 2017-04-02T15:56:15.80
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