Earthquake with magnitude of ML 2.0 on date 23-09-2005 and time 05:49:05 (Italy) in region 4 km SE Serravalle di Chienti (MC)

A magnitude ML 2.0 earthquake occured in region: 4 km SE Serravalle di Chienti (MC), on

  • 23-09-2005 03:49:05 (UTC)
  • 23-09-2005 05:49:05 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0350, 12.9710 at 18 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
Serravalle di Chienti MC 5 1070 1070
Monte Cavallo MC 5 145 1215
Pieve Torina MC 7 1458 2673
Muccia MC 8 915 3588
Fiordimonte MC 10 202 3790
Pievebovigliana MC 10 866 4656
Sefro MC 13 422 5078
Camerino MC 14 6974 12052
Visso MC 15 1107 13159
Fiastra MC 15 559 13718
Pioraco MC 16 1134 14852
Sellano PG 17 1079 15931
Acquacanina MC 17 121 16052
Nocera Umbra PG 17 5839 21891
Ussita MC 17 444 22335
Fiuminata MC 18 1402 23737
Valtopina PG 18 1398 25135
Preci PG 18 724 25859

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km E of Foligno (57155 inhabitants)
48 Km E of Perugia (166134 inhabitants)
59 Km NE of Terni (111501 inhabitants)
73 Km NW of Teramo (54892 inhabitants)
79 Km SW of Ancona (100861 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
90 Km S of Fano (60888 inhabitants)
98 Km S of Pesaro (94582 inhabitants)
99 Km NE of Viterbo (67173 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 2.2
ML 2.0
2005-09-23
03:49:05
43.035 12.971 18 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 534859
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2005-09-23 03:49:05 ± 0.08
Latitude 43.0350 ± 0.0036
Longitude 12.9710 ± 0.0074
Depth (km) 18 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 534859

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 569
Semi-minor axis of confidence ellipse (meter) 327
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 108
Circular confidence region, given by single value of horizontal uncertainty (meter) 721.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.71046
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 534859
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:20:19

Md:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 534859
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:20:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FAGN.EHE. 2005-09-23T03:49:37.00 10.0 undecidable manual Sg 0 0 0
IV.FAGN.EHE. 2005-09-23T03:49:32.77 10.0 undecidable manual Pg 0 0 0
IV.MNS.SHZ. 2005-09-23T03:49:30.06 0.1 undecidable manual Sg 198 75.8685 -0.097 46
IV.BADI.EHN. 2005-09-23T03:49:30.65 0.1 undecidable manual Sg 312 78.8655 -0.389 43
IV.FSSB.SHZ. 2005-09-23T03:49:29.54 0.1 undecidable manual Sg 348 74.6697 -0.26 45
IV.TERO.HHN. 2005-09-23T03:49:28.06 0.1 undecidable manual Sg 131 68.8755 -0.042 48
IV.CAMP.EHN. 2005-09-23T03:49:26.67 0.1 undecidable manual Sg 147 65.8896 -0.551 43
IV.LNSS.BHN. 2005-09-23T03:49:22.04 0.1 undecidable manual Sg 173 48.3183 -0.042 49
IV.ARV.SHZ. 2005-09-23T03:49:22.67 0.1 undecidable manual Sg 357 51.4152 -0.306 47
IV.MURB.HHE. 2005-09-23T03:49:21.10 0.1 undecidable manual Sg 305 44.1225 0.227 48
IV.BADI.EHN. 2005-09-23T03:49:20.05 0.1 undecidable manual Pg 312 78.8655 0.211 90
IV.CING.HHN. 2005-09-23T03:49:20.32 0.1 undecidable manual Sg 26 41.9247 0.081 49
IV.MNS.SHZ. 2005-09-23T03:49:19.06 0.1 undecidable manual Pg 198 75.8685 -0.283 89
IV.TERO.HHN. 2005-09-23T03:49:18.16 0.1 undecidable manual Pg 131 68.8755 -0.028 96
IV.FSSB.SHZ. 2005-09-23T03:49:18.75 0.1 undecidable manual Pg 348 74.6697 -0.393 88
IV.CAMP.EHN. 2005-09-23T03:49:17.73 0.1 undecidable manual Pg 147 65.8896 0.037 96
IV.ARV.SHZ. 2005-09-23T03:49:15.39 0.1 undecidable manual Pg 357 51.4152 0.081 97
IV.SNTG.SHZ. 2005-09-23T03:49:15.09 0.1 undecidable manual Sg 354 24.5532 -0.349 49
IV.NRCA.SHZ. 2005-09-23T03:49:15.37 0.1 undecidable manual Sg 152 25.2525 -0.25 50
IV.LNSS.BHN. 2005-09-23T03:49:15.03 0.1 undecidable manual Pg 173 48.3183 0.224 96
IV.MURB.HHE. 2005-09-23T03:49:14.37 0.1 undecidable manual Pg 305 44.1225 0.243 96
IV.CING.HHN. 2005-09-23T03:49:13.96 0.1 undecidable manual Pg 26 41.9247 0.189 96
IV.NRCA.SHZ. 2005-09-23T03:49:11.51 0.1 undecidable manual Pg 152 25.2525 0.334 97
IV.SNTG.SHZ. 2005-09-23T03:49:11.23 0.1 undecidable manual Pg 354 24.5532 0.156 100
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