Earthquake with magnitude of ML 2.0 on date 05-12-2010 and time 22:06:07 (UTC) in region 7 km E Cerreto di Spoleto (PG)

A magnitude ML 2.0 earthquake occured in region: 7 km E Cerreto di Spoleto (PG), on

  • 05-12-2010 22:06:07 (UTC)
  • 05-12-2010 23:06:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.7940, 12.9990 at 9 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
Cerreto di Spoleto PG 7 1075 1075
Norcia PG 8 4957 6032
Cascia PG 8 3217 9249
Preci PG 10 724 9973
Poggiodomo PG 10 117 10090
Vallo di Nera PG 11 364 10454
Sellano PG 12 1079 11533
Sant'Anatolia di Narco PG 15 564 12097
Monteleone di Spoleto PG 16 599 12696
Scheggino PG 16 461 13157
Castelsantangelo sul Nera MC 17 281 13438
Visso MC 17 1107 14545
Campello sul Clitunno PG 18 2442 16987

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km SE of Foligno (57155 inhabitants)
39 Km NE of Terni (111501 inhabitants)
59 Km NW of L'Aquila (69753 inhabitants)
60 Km W of Teramo (54892 inhabitants)
61 Km SE of Perugia (166134 inhabitants)
84 Km NE of Viterbo (67173 inhabitants)
91 Km N of Guidonia Montecelio (88673 inhabitants)
94 Km N of Tivoli (56533 inhabitants)
99 Km W of Montesilvano (53738 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 2.1
ML 2.0
2010-12-05
22:06:07
42.794 12.999 9 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1149489
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-12-05 22:06:07 ± 0.07
Latitude 42.7940 ± 0.0027
Longitude 12.9990 ± 0.0049
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1149489

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 412
Semi-minor axis of confidence ellipse (meter) 213
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 75
Circular confidence region, given by single value of horizontal uncertainty (meter) 500.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.53330
Number of stations at which the event was observed 17
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 1149489
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 22:21:14

Md:2.1

Field Value
Value 2.1
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 1149489
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 22:21:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGAB.HHN. 2010-12-05T22:06:32.53 10.0 undecidable manual Sg 0 0 0
IV.MURB.HHN. 2010-12-05T22:06:29.03 10.0 undecidable manual Sg 0 0 0
IV.CING.HHE. 2010-12-05T22:06:29.11 10.0 undecidable manual Sg 0 0 0
IV.FIAM.HHZ. 2010-12-05T22:06:26.61 0.1 undecidable manual Sg 171 59.1963 0.407 86
IV.PIEI.HHE. 2010-12-05T22:06:26.54 10.0 undecidable manual Pg 0 0 0
IV.TERO.HHE. 2010-12-05T22:06:24.31 0.1 undecidable manual Sg 111 52.9026 -0.206 90
IV.SNTG.HHZ. 2010-12-05T22:06:24.57 0.1 undecidable manual Sg 355 51.3153 0.472 87
IV.MURB.HHN. 2010-12-05T22:06:22.75 10.0 undecidable manual Pg 0 0 0
IV.CAMP.HHE. 2010-12-05T22:06:22.07 0.3 undecidable manual Sg 130 44.1225 -0.1 70
IV.CESX.HHZ. 2010-12-05T22:06:21.08 0.1 undecidable manual Sg 239 39.8268 0.055 96
IV.MGAB.HHN. 2010-12-05T22:06:21.93 10.0 undecidable manual Pg 0 0 0
IV.GUMA.HHZ. 2010-12-05T22:06:21.47 0.1 undecidable manual Sg 42 40.4262 0.279 92
IV.SMA1.EHZ. 2010-12-05T22:06:19.59 0.1 undecidable manual Sg 123 32.9448 0.405 89
IV.CING.HHE. 2010-12-05T22:06:19.24 10.0 undecidable manual Pg 0 0 0
IV.FDMO.HHZ. 2010-12-05T22:06:17.18 0.1 undecidable manual Sg 15 27.8499 -0.32 92
IV.FIAM.HHZ. 2010-12-05T22:06:17.94 0.3 undecidable manual Pg 171 59.1963 -0.318 65
IV.SNTG.HHZ. 2010-12-05T22:06:16.81 0.1 undecidable manual Pg 355 51.3153 -0.228 89
IV.CESI.HHZ. 2010-12-05T22:06:16.49 0.1 undecidable manual Sg 342 24.5532 0.059 97
IV.TERO.HHE. 2010-12-05T22:06:16.93 0.1 undecidable manual Pg 111 52.9026 -0.354 87
IV.LNSS.HHZ. 2010-12-05T22:06:15.41 0.1 undecidable manual Sg 171 21.5673 -0.035 99
IV.CESX.HHZ. 2010-12-05T22:06:15.04 0.1 undecidable manual Pg 239 39.8268 -0.226 91
IV.GUMA.HHZ. 2010-12-05T22:06:15.30 0.1 undecidable manual Pg 42 40.4262 -0.064 94
IV.CAMP.HHE. 2010-12-05T22:06:15.73 0.3 undecidable manual Pg 130 44.1225 -0.201 69
IV.SMA1.EHZ. 2010-12-05T22:06:14.13 0.1 undecidable manual Pg 123 32.9448 -0.073 96
IV.FDMO.HHZ. 2010-12-05T22:06:13.07 0.1 undecidable manual Pg 15 27.8499 -0.16 95
IV.LNSS.HHZ. 2010-12-05T22:06:12.18 0.1 undecidable manual Pg 171 21.5673 0.137 96
IV.CESI.HHZ. 2010-12-05T22:06:12.80 0.1 undecidable manual Pg 342 24.5532 0.182 95
IV.NRCA.HHZ. 2010-12-05T22:06:12.08 0.1 undecidable manual Sg 65 10.3785 0.003 100
IV.NRCA.HHZ. 2010-12-05T22:06:10.30 0.1 undecidable manual Pg 65 10.3785 0.198 96
IV.ARVD.HHE. 2010-12-05T22:06:09.85 10.0 undecidable manual Pg 0 0 0
IV.MTGR.SHZ. 2010-12-05T22:05:54.74 10.0 undecidable manual Pg 0 0 0
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
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