Earthquake with magnitude of ML 2.0 on date 06-05-2006 and time 10:50:46 (Italy) in region 6 km S Gualdo Tadino (PG)

A magnitude ML 2.0 earthquake occured in region: 6 km S Gualdo Tadino (PG), on

  • 06-05-2006 08:50:46 (UTC)
  • 06-05-2006 10:50:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1790, 12.7980 at 10 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
Gualdo Tadino PG 6 15208 15208
Nocera Umbra PG 8 5839 21047
Fiuminata MC 11 1402 22449
Sefro MC 13 422 22871
Fossato di Vico PG 13 2840 25711
Valtopina PG 14 1398 27109
Esanatoglia MC 15 2034 29143
Pioraco MC 15 1134 30277
Valfabbrica PG 16 3389 33666
Serravalle di Chienti MC 17 1070 34736
Sigillo PG 18 2404 37140
Assisi PG 19 28299 65439
Matelica MC 19 9981 75420
Fabriano AN 20 31480 106900

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Foligno (57155 inhabitants)
34 Km E of Perugia (166134 inhabitants)
70 Km N of Terni (111501 inhabitants)
76 Km SW of Ancona (100861 inhabitants)
76 Km S of Fano (60888 inhabitants)
81 Km E of Arezzo (99543 inhabitants)
82 Km S of Pesaro (94582 inhabitants)
94 Km NW of Teramo (54892 inhabitants)
100 Km S of Rimini (147750 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 2.0
ML 2.0
2006-05-06
08:50:46
43.179 12.798 10 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 566679
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2006-05-06 08:50:46 ± 0.1
Latitude 43.1790 ± 0.0072
Longitude 12.7980 ± 0.0074
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 566679

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 842
Semi-minor axis of confidence ellipse (meter) 526
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 17
Circular confidence region, given by single value of horizontal uncertainty (meter) 1000.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 147
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.41549
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 566679
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:53:00

Md:2.0

Field Value
Value 2.0
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 566679
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:53:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RNI2.HHE. 2006-05-06T08:51:07.80 10.0 undecidable manual Pg 0 0 0
IV.NRCA.SHZ. 2006-05-06T08:51:02.15 0.3 undecidable manual Sg 146 46.1205 0.256 35
IV.ARV.SHZ. 2006-05-06T08:50:59.99 10.0 undecidable manual Pg 0 0 0
IV.NRCA.SHZ. 2006-05-06T08:50:55.39 0.1 undecidable manual Pg 146 46.1205 -0.155 95
IV.MURB.HHZ. 2006-05-06T08:50:55.97 0.1 undecidable manual Sg 293 23.9538 0.092 50
IV.MURB.HHZ. 2006-05-06T08:50:52.00 0.1 undecidable manual Pg 293 23.9538 -0.073 100
IV.SNTG.SHZ. 2006-05-06T08:50:52.69 0.1 undecidable manual Sg 54 14.2746 -0.226 49
IV.SNTG.SHZ. 2006-05-06T08:50:50.56 0.1 undecidable manual Pg 54 14.2746 0.199 99
IV.SGO.SHZ. 2006-05-06T08:50:37.79 10.0 undecidable manual Pg 0 0 0
IV.DOI.HHZ. 2006-05-06T08:50:32.40 10.0 undecidable manual Pg 0 0 0
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download