Earthquake with magnitude of ML 1.3 on date 17-02-2019 and time 10:44:09 (Italy) in region 1 km NW Valstagna (VI)

A magnitude ML 1.3 earthquake occured in region: 1 km NW Valstagna (VI), on

  • 17-02-2019 09:44:09 (UTC)
  • 17-02-2019 10:44:09 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.87, 11.65 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
Valstagna VI 1 1816 1816
Foza VI 4 695 2511
San Nazario VI 4 1696 4207
Campolongo sul Brenta VI 6 818 5025
Solagna VI 8 1901 6926
Gallio VI 8 2396 9322
Conco VI 8 2158 11480
Cismon del Grappa VI 9 906 12386
Enego VI 9 1699 14085
Pove del Grappa VI 10 3083 17168
Lusiana VI 11 2660 19828
Asiago VI 11 6426 26254
Borso del Grappa TV 13 5924 32178
Bassano del Grappa VI 13 43372 75550
Roana VI 13 4321 79871
Marostica VI 13 13989 93860
Salcedo VI 14 1028 94888
Romano d'Ezzelino VI 14 14478 109366
Pianezze VI 14 2144 111510
Molvena VI 15 2576 114086
Mussolente VI 15 7658 121744
Crespano del Grappa TV 15 4520 126264
Calvene VI 16 1314 127578
Arsiè BL 16 2368 129946
Lugo di Vicenza VI 16 3691 133637
Nove VI 16 5038 138675
Fara Vicentino VI 16 3852 142527
Paderno del Grappa TV 16 2192 144719
Grigno TN 17 2221 146940
Mason Vicentino VI 17 3503 150443
Cartigliano VI 18 3800 154243
San Zenone degli Ezzelini TV 18 7411 161654
Zugliano VI 18 6835 168489
Possagno TV 18 2177 170666
Rosà VI 18 14417 185083
Caltrano VI 18 2552 187635
Castelcucco TV 19 2215 189850
Chiuppano VI 19 2598 192448
Schiavon VI 19 2627 195075
Breganze VI 19 8677 203752
Cassola VI 19 14619 218371
Fonte TV 19 5923 224294
Cavaso del Tomba TV 19 2960 227254
Rotzo VI 19 666 227920
Carrè VI 20 3667 231587
Cogollo del Cengio VI 20 3254 234841

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km N of Vicenza (112953 inhabitants)
47 Km E of Trento (117317 inhabitants)
51 Km W of Treviso (83731 inhabitants)
54 Km NW of Padova (210401 inhabitants)
70 Km NE of Verona (258765 inhabitants)
72 Km NW of Venezia (263352 inhabitants)
74 Km SE of Bolzano (106441 inhabitants)
79 Km W of Pordenone (51229 inhabitants)
89 Km N of Rovigo (51867 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
Rev 100 ML 1.3 2019-02-17
09:44:09
45.87 11.65 10 2019-02-17
09:52:30
Sala Sismica INGV-Roma 65622461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-17 09:44:09 ± 0.09
Latitude 45.87 ± 0.01
Longitude 11.65 ± 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 65622461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 863
Semi-minor axis of confidence ellipse (meter) 598
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
Circular confidence region, given by single value of horizontal uncertainty (meter) 860
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 183
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.86425
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 65622461
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-17 09:52:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LAV9.HNZ. 2019-02-17T09:45:59.59 3.0 undecidable manual Sn -4.8 0
IV.ORI.HHZ. 2019-02-17T09:45:51.82 3.0 positive manual Pn 2.89 0
GU.REMY.HHZ. 2019-02-17T09:45:51.84 3.0 undecidable manual Sg 14.49 0
IV.GAVE.EHZ. 2019-02-17T09:45:47.62 3.0 undecidable manual Sg 6.62 0
IV.SLCN.HHZ. 2019-02-17T09:45:39.51 3.0 negative manual Pn -1.23 0
IT.ORP.HGZ. 2019-02-17T09:45:37.84 3.0 negative manual Pg 9.69 0
IV.PTRJ.HNZ. 2019-02-17T09:45:24.80 3.0 undecidable manual Pn 1.08 0
IV.SSFR.HHZ. 2019-02-17T09:45:23.19 3.0 undecidable manual Sg 0.17 0
IV.GIUL.HHZ. 2019-02-17T09:45:22.79 3.0 negative manual Pg 5.98 0
IT.VNF1.HGZ. 2019-02-17T09:45:20.87 3.0 negative manual Pn 0.52 0
IV.FIR.HHZ. 2019-02-17T09:45:10.68 3.0 undecidable manual Sg -1.29 0
ST.RONC.EHZ. 2019-02-17T09:44:34.89 3.0 undecidable manual S -0.7 0
IV.APPI.EHZ. 2019-02-17T09:44:32.17 0.6 undecidable manual S 335 0.6763 50 -0.25 43
ST.OZOL.EHZ. 2019-02-17T09:44:32.98 0.6 undecidable manual S 322 0.6772 50 0.54 40
ST.VARA.EHZ. 2019-02-17T09:44:28.01 0.6 undecidable manual S 266 0.5261 50 0.03 46
ST.GAGG.HHZ. 2019-02-17T09:44:28.24 0.3 undecidable manual S 294 0.5261 50 0.27 66
ST.CARE.EHZ. 2019-02-17T09:44:27.75 3.0 undecidable manual P 0.8642 1.76 0
IV.APPI.EHZ. 2019-02-17T09:44:23.09 0.6 negative manual P 335 0.6763 50 0.32 42
ST.OZOL.EHZ. 2019-02-17T09:44:23.90 3.0 positive manual P 322 0.6772 50 1.12 0
ST.DOSS.HHZ. 2019-02-17T09:44:21.58 0.6 undecidable manual S 272 0.322 50 -0.33 45
ST.VARA.EHZ. 2019-02-17T09:44:20.19 1.0 positive manual P 266 0.5261 50 -0.01 23
ST.GAGG.HHZ. 2019-02-17T09:44:20.35 0.3 undecidable manual P 294 0.5261 50 0.16 68
ST.PANI.EHZ. 2019-02-17T09:44:20.53 0.6 undecidable manual S 310 0.2851 50 -0.29 46
ST.ZIAN.EHZ. 2019-02-17T09:44:18.06 0.1 undecidable manual P 352 0.4119 50 -0.19 92
IV.CTI.HHZ. 2019-02-17T09:44:17.17 0.3 undecidable manual S 360 0.1799 115 -0.07 74
ST.DOSS.HHZ. 2019-02-17T09:44:16.62 0.3 positive manual P 272 0.322 50 -0.08 72
ST.PANI.EHZ. 2019-02-17T09:44:16.06 0.3 positive manual P 310 0.2851 50 -0.01 73
OX.CGRP.HHZ. 2019-02-17T09:44:14.99 0.3 undecidable manual S 83 0.1079 128 0.1 74
IV.CTI.HHZ. 2019-02-17T09:44:14.02 0.1 positive manual P 360 0.1799 115 0.02 99
OX.CGRP.HHZ. 2019-02-17T09:44:12.59 0.1 undecidable manual P 83 0.1079 128 -0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.CGRP.HHE. ML:1.4 0.0002935 0.34 AML other m 2019-02-17T09:44:15.08
OX.CGRP.HHN. ML:1.3 0.000212 0.58 AML other m 2019-02-17T09:44:15.15
IV.CTI.HHN. ML:1.8 0.000483 0.28 AML other m 2019-02-17T09:44:17.37
IV.CTI.HHE. ML:1.8 0.0004415 1.3 AML other m 2019-02-17T09:44:17.33
ST.PANI.EHE. ML:1.2 6.51E-5 0.28 AML other m 2019-02-17T09:44:21.27
ST.PANI.EHN. ML:1.2 7.015E-5 1.84 AML other m 2019-02-17T09:44:22.95
ST.DOSS.HHN. ML:1 4.1E-5 0.46 AML other m 2019-02-17T09:44:22.91
ST.DOSS.HHE. ML:1 4.105E-5 1.58 AML other m 2019-02-17T09:44:22.05
ST.OZOL.EHN. ML:1.4 3.61E-5 0.52 AML other m 2019-02-17T09:44:33.28
ST.OZOL.EHE. ML:1.5 4.78E-5 0.42 AML other m 2019-02-17T09:44:33.36
IV.FIR.HHE. ML:3.6 0.000917 0.1 AML other m 2019-02-17T09:45:10.61
IV.FIR.HHN. ML:3.4 0.0004945 0.26 AML other m 2019-02-17T09:45:10.55
IV.SSFR.HHE. ML:2.9 0.000122 0.08 AML other m 2019-02-17T09:45:35.22
IV.SSFR.HHN. ML:3 0.00015 0.08 AML other m 2019-02-17T09:45:38.51
IV.SSFR.HNE. ML:3.5 0.0004215 0.06 AML other m 2019-02-17T09:45:50.37
IV.SSFR.HNN. ML:3.4 0.0003165 0.32 AML other m 2019-02-17T09:45:55.37
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