Earthquake with magnitude of ML 1.8 on date 25-09-2010 and time 06:40:56 (Italy) in region 3 km E Posina (VI)

A magnitude ML 1.8 earthquake occured in region: 3 km E Posina (VI), on

  • 25-09-2010 04:40:56 (UTC)
  • 25-09-2010 06:40:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.7890, 11.3040 at 9 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
Posina VI 3 566 566
Arsiero VI 4 3192 3758
Laghi VI 5 133 3891
Velo d'Astico VI 5 2403 6294
Valli del Pasubio VI 6 3242 9536
Torrebelvicino VI 8 5917 15453
Tonezza del Cimone VI 9 521 15974
Santorso VI 9 5769 21743
Cogollo del Cengio VI 9 3254 24997
Schio VI 9 39355 64352
Piovene Rocchette VI 10 8346 72698
Recoaro Terme VI 11 6453 79151
Rotzo VI 11 666 79817
Valdastico VI 12 1297 81114
Caltrano VI 12 2552 83666
Chiuppano VI 13 2598 86264
Carrè VI 13 3667 89931
San Vito di Leguzzano VI 13 3608 93539
Pedemonte VI 13 774 94313
Zanè VI 14 6653 100966
Vallarsa TN 14 1395 102361
Lastebasse VI 15 208 102569
Marano Vicentino VI 15 9515 112084
Monte di Malo VI 15 2885 114969
Luserna TN 15 276 115245
Terragnolo TN 15 716 115961
Valdagno VI 16 26234 142195
Roana VI 16 4321 146516
Thiene VI 16 24363 170879
Malo VI 16 14951 185830
Calvene VI 16 1314 187144
Lavarone TN 17 1138 188282
Lugo di Vicenza VI 18 3691 191973
Folgaria TN 18 3191 195164
Zugliano VI 18 6835 201999
Asiago VI 19 6426 208425
Sarcedo VI 20 5271 213696
Cornedo Vicentino VI 20 12080 225776
Fara Vicentino VI 20 3852 229628
Altissimo VI 20 2230 231858
Crespadoro VI 20 1330 233188
Trambileno TN 20 1452 234640

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km NW of Vicenza (112953 inhabitants)
34 Km SE of Trento (117317 inhabitants)
46 Km NE of Verona (258765 inhabitants)
62 Km NW of Padova (210401 inhabitants)
74 Km W of Treviso (83731 inhabitants)
79 Km S of Bolzano (106441 inhabitants)
88 Km NW of Rovigo (51867 inhabitants)
89 Km E of Brescia (196480 inhabitants)
90 Km W of Venezia (263352 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
Md 2.3
ML 1.8
2010-09-25
04:40:56
45.789 11.304 9 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1119419
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-09-25 04:40:56 ± 0.18
Latitude 45.7890 ± 0.0063
Longitude 11.3040 ± 0.0077
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1119419

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 618
Semi-minor axis of confidence ellipse (meter) 543
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 306
Circular confidence region, given by single value of horizontal uncertainty (meter) 922.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.27614
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 1119419
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 21:42:00

Md:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations
Type of magnitude Md
Reference to an origin 1119419
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 21:42:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.RISI.BHZ. 2010-09-25T04:41:37.21 0.3 undecidable manual Sg 24 141.6471 0.238 76
IV.BRMO.HHE. 2010-09-25T04:41:27.34 0.3 undecidable manual Sg 317 104.5176 0.259 82
SI.RISI.BHZ. 2010-09-25T04:41:20.05 0.3 undecidable manual Pg 24 141.6471 0.288 75
NI.AGOR.HHZ. 2010-09-25T04:41:20.76 10.0 undecidable manual Pg 0 0 0
IV.APPI.EHZ. 2010-09-25T04:41:19.62 0.6 undecidable manual Sg 356 76.7676 -0.041 60
SI.KOSI.BHZ. 2010-09-25T04:41:18.77 0.3 undecidable manual Sg 4 75.0693 -0.425 84
IV.MABI.HHN. 2010-09-25T04:41:16.60 0.3 undecidable manual Sg 296 67.7766 -0.65 79
IV.TEOL.HHZ. 2010-09-25T04:41:14.01 0.3 undecidable manual Sg 149 55.4001 0.052 94
IV.MAGA.HHN. 2010-09-25T04:41:13.40 0.3 undecidable manual Sg 269 52.3032 0.28 90
IV.BRMO.HHE. 2010-09-25T04:41:13.93 0.3 undecidable manual Pg 317 104.5176 -0.122 84
IV.APPI.EHZ. 2010-09-25T04:41:10.20 0.3 undecidable manual Pg 356 76.7676 0.432 83
NI.CGRP.HHZ. 2010-09-25T04:41:09.06 0.3 undecidable manual Sg 75 40.0266 -0.794 78
SI.KOSI.BHZ. 2010-09-25T04:41:09.59 0.3 undecidable manual Pg 4 75.0693 0.092 90
IV.MABI.HHN. 2010-09-25T04:41:08.65 0.3 undecidable manual Pg 296 67.7766 0.275 88
IV.T0106.EHZ. 2010-09-25T04:41:06.50 10.0 undecidable manual Pg 0 0 0
IV.TEOL.HHZ. 2010-09-25T04:41:06.83 0.3 undecidable manual Pg 149 55.4001 0.355 88
IV.MAGA.HHN. 2010-09-25T04:41:05.87 0.3 undecidable manual Pg 269 52.3032 -0.122 93
IV.ROVR.HHZ. 2010-09-25T04:41:04.80 0.3 undecidable manual Sg 229 23.8539 -0.305 94
NI.CGRP.HHZ. 2010-09-25T04:41:04.24 0.3 undecidable manual Pg 75 40.0266 0.135 95
IV.ROVR.HHZ. 2010-09-25T04:41:01.34 0.3 undecidable manual Pg 229 23.8539 -0.024 100
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