Earthquake with magnitude of Md 2.5 on date 01-11-2000 and time 19:36:13 (Italy) in region 2 km W Rigolato (UD)

A magnitude Md 2.5 earthquake occured in region: 2 km W Rigolato (UD), on

  • 01-11-2000 18:36:13 (UTC)
  • 01-11-2000 19:36:13 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.5460, 12.8300 at 5 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
Rigolato UD 2 448 448
Prato Carnico UD 4 904 1352
Comeglians UD 5 516 1868
Forni Avoltri UD 6 588 2456
Ovaro UD 7 1922 4378
Ravascletto UD 8 536 4914
Sappada BL 11 1317 6231
Cercivento UD 12 679 6910
Raveo UD 13 458 7368
Sauris UD 13 416 7784
Sutrio UD 13 1332 9116
Paluzza UD 14 2217 11333
Ampezzo UD 15 1006 12339
Enemonzo UD 16 1319 13658
Lauco UD 16 729 14387
Socchieve UD 16 908 15295
Villa Santina UD 16 2233 17528
Treppo Carnico UD 16 618 18146
Preone UD 17 246 18392
Arta Terme UD 17 2171 20563
Zuglio UD 18 595 21158
Ligosullo UD 19 116 21274
San Pietro di Cadore BL 19 1624 22898

Municipalities with at least 50000 inhabitants

An earthquake occurred to
62 Km NW of Udine (99169 inhabitants)
67 Km N of Pordenone (51229 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-VAX 1.5
2000-11-01
18:36:13
46.546 12.83 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 405949
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2000-11-01 18:36:13 ± 0.204
Latitude 46.5460 ± 0.0194
Longitude 12.8300 ± 0.0239
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 405949

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2824.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 146
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00049
Epicentral distance of station farthest from the epicenter (degree) 0.01522
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitudes information

Md:2.5

Field Value
Value 2.5
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 405949
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:22:07

ML:1.5

Field Value
Value 1.5
Uncertainty
Num. used stations 1
Type of magnitude ML
Reference to an origin 405949
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.BR9.Z. 2000-11-01T18:37:05.14 10.0 undecidable manual SN 268 1.6872 -0.89 0
--.CTI.Z. 2000-11-01T18:36:48.50 10.0 undecidable manual SG 238 0.9546 0.56 0.2
--.BR9.Z. 2000-11-01T18:36:44.21 10.0 positive manual PN 268 1.6872 0.18 1.4
--.CTI.Z. 2000-11-01T18:36:32.96 10.0 undecidable manual PG 238 0.9546 -0.37 0.8
--.GE9.Z. 2000-11-01T18:36:28.41 10.0 undecidable manual SG 141 0.333 1.2 0
--.PTCC.Z. 2000-11-01T18:36:27.88 10.0 undecidable manual SG 111 0.3774 -1.09 0
--.PTCC.Z. 2000-11-01T18:36:22.89 10.0 positive manual PG 111 0.3774 0.26 2.2
--.GE9.Z. 2000-11-01T18:36:21.32 10.0 negative manual PG 141 0.333 -0.29 2.1
--.FVI.Z. 2000-11-01T18:36:16.75 10.0 undecidable manual SG 324 0.0555 -0.07 0.5
--.FVI.Z. 2000-11-01T18:36:15.73 10.0 negative manual PG 324 0.0555 0.11 2.6
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