Earthquake with magnitude of ML 2.0 on date 26-07-2005 and time 20:48:59 (Italy) in region 3 km SW Campello sul Clitunno (PG)

A magnitude ML 2.0 earthquake occured in region: 3 km SW Campello sul Clitunno (PG), on

  • 26-07-2005 18:48:59 (UTC)
  • 26-07-2005 20:48:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7990, 12.7510 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
Campello sul Clitunno PG 3 2442 2442
Castel Ritaldi PG 7 3278 5720
Spoleto PG 7 38218 43938
Trevi PG 9 8469 52407
Vallo di Nera PG 10 364 52771
Sant'Anatolia di Narco PG 10 564 53335
Scheggino PG 12 461 53796
Montefalco PG 13 5679 59475
Cerreto di Spoleto PG 14 1075 60550
Giano dell'Umbria PG 15 3846 64396
Sellano PG 18 1079 65475
Poggiodomo PG 18 117 65592
Foligno PG 18 57155 122747
Massa Martana PG 19 3770 126517
Bevagna PG 19 5081 131598
Ferentillo TR 20 1913 133511

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km S of Foligno (57155 inhabitants)
28 Km NE of Terni (111501 inhabitants)
45 Km SE of Perugia (166134 inhabitants)
68 Km NE of Viterbo (67173 inhabitants)
73 Km NW of L'Aquila (69753 inhabitants)
80 Km W of Teramo (54892 inhabitants)
89 Km N of Guidonia Montecelio (88673 inhabitants)
93 Km N of Tivoli (56533 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 2.0
2005-07-26
18:48:59
42.799 12.751 10 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 527619
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2005-07-26 18:48:59 ± 0.38
Latitude 42.7990 ± 0.0054
Longitude 12.7510 ± 0.0110
Depth (km) 10 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 527619

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 857
Semi-minor axis of confidence ellipse (meter) 93
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 284
Circular confidence region, given by single value of horizontal uncertainty (meter) 1081.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 88
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.52
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.00544
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 527619
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:12:53

Md:2.5

Field Value
Value 2.5
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 527619
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:12:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.CEL.HHE. 2005-07-26T18:49:35.50 10.0 undecidable manual Pg 0 0 0
IV.FSSB.SHZ. 2005-07-26T18:49:30.14 0.1 undecidable manual Sg 1 99.2229 -0.462 42
IV.CERT.HHZ. 2005-07-26T18:49:29.87 0.1 undecidable manual Sg 169 96.126 0.161 45
IV.ARV.SHZ. 2005-07-26T18:49:24.78 0.1 undecidable manual Sg 11 78.9654 0.179 47
IV.TERO.HHE. 2005-07-26T18:49:22.67 0.1 undecidable manual Sg 105 72.1722 0.089 48
IV.CING.HHZ. 2005-07-26T18:49:22.87 0.1 undecidable manual Sg 29 73.371 -0.064 48
IV.SACS.HHZ. 2005-07-26T18:49:21.53 0.1 undecidable manual Sg 275 68.6757 -0.007 49
IV.CRE.SHZ. 2005-07-26T18:49:20.13 0.1 undecidable manual Pg 325 111.5994 1.304 57
IV.FIAM.HHZ. 2005-07-26T18:49:20.38 0.1 undecidable manual Sg 153 66.0894 -0.378 46
IV.MURB.HHN. 2005-07-26T18:49:17.94 0.1 undecidable manual Sg 340 54.6009 0.574 44
IV.FSSB.SHZ. 2005-07-26T18:49:16.17 0.1 undecidable manual Pg 1 99.2229 -0.59 80
IV.FAGN.EHN. 2005-07-26T18:49:16.33 0.1 undecidable manual Pg 131 90.1431 1.071 67
IV.CERT.HHZ. 2005-07-26T18:49:15.61 0.1 undecidable manual Pg 169 96.126 -0.648 79
IV.MNS.SHZ. 2005-07-26T18:49:14.70 0.1 undecidable manual Sg 187 46.2204 -0.164 49
IV.ARV.SHZ. 2005-07-26T18:49:13.00 0.1 undecidable manual Pg 11 78.9654 -0.39 89
IV.CING.HHZ. 2005-07-26T18:49:12.29 0.1 undecidable manual Pg 29 73.371 -0.162 94
IV.FIAM.HHZ. 2005-07-26T18:49:11.35 0.1 undecidable manual Pg 153 66.0894 0.119 97
IV.SACS.HHZ. 2005-07-26T18:49:11.51 0.1 undecidable manual Pg 275 68.6757 -0.161 95
IV.TERO.HHE. 2005-07-26T18:49:11.95 0.1 undecidable manual Pg 105 72.1722 -0.303 92
IV.NRCA.SHZ. 2005-07-26T18:49:10.07 0.1 undecidable manual Sg 83 29.748 0.093 52
IV.MURB.HHN. 2005-07-26T18:49:09.28 0.1 positive manual Pg 340 54.6009 -0.042 100
IV.MNS.SHZ. 2005-07-26T18:49:08.06 0.3 undecidable manual Pg 187 46.2204 0.141 75
IV.NRCA.SHZ. 2005-07-26T18:49:05.48 0.1 positive manual Pg 83 29.748 0.303 99
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