Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 16-10-2008 and time 09:57:46 (Italy) in region 5 km N Cimolais (PN)

A magnitude ML 2.5 earthquake occured in region: 5 km N Cimolais (PN), on

  • 16-10-2008 07:57:46 (UTC)
  • 16-10-2008 09:57:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.3330, 12.4480 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.

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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
Cimolais PN 5 397 397
Erto e Casso PN 8 387 784
Claut PN 9 956 1740
Ospitale di Cadore BL 10 292 2032
Perarolo di Cadore BL 10 380 2412
Pieve di Cadore BL 12 3794 6206
Valle di Cadore BL 13 1964 8170
Longarone BL 13 5359 13529
Cibiana di Cadore BL 14 393 13922
Calalzo di Cadore BL 14 2085 16007
Forni di Sopra UD 14 993 17000
Domegge di Cadore BL 15 2441 19441
Lorenzago di Cadore BL 17 549 19990
Lozzo di Cadore BL 17 1383 21373
Barcis PN 18 256 21629
Vodo Cadore BL 18 853 22482
Soverzene BL 18 389 22871
Chies d'Alpago BL 18 1377 24248
Forni di Sotto UD 19 600 24848
Vigo di Cadore BL 19 1440 26288
Andreis PN 19 259 26547
Alpago BL 20 6994 33541

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km NW of Pordenone (51229 inhabitants)
68 Km W of Udine (99169 inhabitants)
76 Km N of Treviso (83731 inhabitants)
86 Km E of Bolzano (106441 inhabitants)
100 Km N 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 2.5
ML 2.5 		2008-10-16
07:57:46		 46.333 12.448 4 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 723679
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-10-16 07:57:46 ± 0.21
Latitude 46.3330 ± 0.0198
Longitude 12.4480 ± 0.0143
Depth (km) 4 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 723679

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2211
Semi-minor axis of confidence ellipse (meter) 1000
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 345
Circular confidence region, given by single value of horizontal uncertainty (meter) 2459.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.94
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.51446
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 723679
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:41:37

Md:2.5

Field Value
Value 2.5
Uncertainty 0.4
Num. used stations
Type of magnitude Md
Reference to an origin 723679
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:41:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MDI.HHE. 2008-10-16T07:58:51.38 10.0 undecidable manual Sg 0 0 0
IV.MABI.HHZ. 2008-10-16T07:58:32.36 0.1 undecidable manual Sg 259 151.6371 0.921 63
IV.ORI.EHN. 2008-10-16T07:58:29.84 10.0 undecidable manual Pg 0 0 0
MN.TUE.HHZ. 2008-10-16T07:58:27.32 10.0 undecidable manual Pg 0 0 0
IV.ROVR.HHE. 2008-10-16T07:58:26.54 0.1 undecidable manual Sg 235 130.4694 0.744 71
IV.MDI.HHE. 2008-10-16T07:58:25.27 10.0 undecidable manual Pg 0 0 0
IV.APPI.EHZ. 2008-10-16T07:58:15.54 0.1 undecidable manual Sg 280 94.6386 -0.692 78
IV.SALO.HHZ. 2008-10-16T07:58:15.25 0.1 undecidable manual Pg 243 168.1095 0.098 75
IV.BRMO.HHN. 2008-10-16T07:58:14.57 0.1 undecidable manual Pg 276 159.5181 0.752 65
IV.MABI.HHZ. 2008-10-16T07:58:12.45 0.1 undecidable manual Pg 259 151.6371 -0.162 80
IV.PTCC.HHE. 2008-10-16T07:58:10.37 0.1 undecidable manual Sg 83 69.8745 0.756 80
IV.ROVR.HHE. 2008-10-16T07:58:09.48 0.1 undecidable manual Pg 235 130.4694 0.127 85
IV.IFIL.BHZ. 2008-10-16T07:58:09.90 10.0 undecidable manual Pg 0 0 0
RF.GEPF.HHZ. 2008-10-16T07:58:05.12 0.6 undecidable manual Sg 97 53.3022 -0.082 50
IV.APPI.EHZ. 2008-10-16T07:58:02.41 0.1 undecidable manual Pg 280 94.6386 -1.421 55
IV.FVI.HHZ. 2008-10-16T07:58:01.08 0.1 undecidable manual Sg 41 38.7279 0.672 88
NI.PALA.HHZ. 2008-10-16T07:58:00.65 0.6 undecidable manual Sg 105 37.8288 0.577 46
IV.PTCC.HHE. 2008-10-16T07:57:59.76 0.1 undecidable manual Pg 83 69.8745 -0.25 94
RF.GEPF.HHZ. 2008-10-16T07:57:55.86 0.3 undecidable manual Pg 97 53.3022 -1.603 40
IV.FVI.HHZ. 2008-10-16T07:57:54.49 0.1 undecidable manual Pg 41 38.7279 -0.205 100
NI.PALA.HHZ. 2008-10-16T07:57:52.78 0.3 undecidable manual Pg 105 37.8288 -1.723 38
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