Earthquake with magnitude of ML 0.6 on date 04-11-2010 and time 21:52:25 (Italy) in region 3 km NE Cascia (PG)

A magnitude ML 0.6 earthquake occured in region: 3 km NE Cascia (PG), on

  • 04-11-2010 20:52:25 (UTC)
  • 04-11-2010 21:52:25 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.7420, 13.0250 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
Cascia PG 3 3217 3217
Poggiodomo PG 8 117 3334
Norcia PG 8 4957 8291
Monteleone di Spoleto PG 12 599 8890
Cerreto di Spoleto PG 12 1075 9965
Vallo di Nera PG 14 364 10329
Sant'Anatolia di Narco PG 15 564 10893
Preci PG 15 724 11617
Scheggino PG 16 461 12078
Cittareale RI 18 482 12560
Sellano PG 18 1079 13639
Accumoli RI 19 667 14306

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km SE of Foligno (57155 inhabitants)
37 Km NE of Terni (111501 inhabitants)
53 Km NW of L'Aquila (69753 inhabitants)
56 Km W of Teramo (54892 inhabitants)
66 Km SE of Perugia (166134 inhabitants)
83 Km E of Viterbo (67173 inhabitants)
86 Km N of Guidonia Montecelio (88673 inhabitants)
88 Km N of Tivoli (56533 inhabitants)
96 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 1.7
ML 0.6
2010-11-04
20:52:25
42.742 13.025 10 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1140079
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-11-04 20:52:25 ± 0.05
Latitude 42.7420 ± 0.0027
Longitude 13.0250 ± 0.0061
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1140079

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 444
Semi-minor axis of confidence ellipse (meter) 252
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 237
Circular confidence region, given by single value of horizontal uncertainty (meter) 583.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 166
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.29768
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 4
Magnitudes information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.5
Num. used stations
Type of magnitude ML
Reference to an origin 1140079
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 22:08:54

Md:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 1140079
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 22:08:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ROM9.HHZ. 2010-11-04T20:52:47.84 10.0 undecidable manual Pg 0 0 0
IV.SENI.EHZ. 2010-11-04T20:52:46.02 10.0 undecidable manual Sg 0 0 0
IV.GUMA.HHZ. 2010-11-04T20:52:46.06 10.0 undecidable manual Pg 0 0 0
IV.ZCCA.HHN. 2010-11-04T20:52:41.93 10.0 undecidable manual Pg 0 0 0
IV.SENI.EHZ. 2010-11-04T20:52:40.38 10.0 undecidable manual Pg 0 0 0
IV.FDMO.HHE. 2010-11-04T20:52:37.23 0.1 undecidable manual Sg 9 33.0447 -0.008 98
IV.CESI.HHE. 2010-11-04T20:52:36.82 0.3 undecidable manual Sg 341 30.747 0.197 71
IV.SMA1.EHE. 2010-11-04T20:52:36.00 0.6 undecidable manual Sg 116 28.1496 0.081 48
IV.CESI.HHE. 2010-11-04T20:52:32.05 0.6 undecidable manual Pg 341 30.747 0.075 49
IV.FDMO.HHE. 2010-11-04T20:52:32.36 0.1 undecidable manual Pg 9 33.0447 0.034 97
IV.SMA1.EHE. 2010-11-04T20:52:31.50 0.3 undecidable manual Pg 116 28.1496 -0.065 74
IV.LNSS.HHN. 2010-11-04T20:52:31.94 0.1 undecidable manual Sg 175 15.4734 0.007 100
IV.LNSS.HHN. 2010-11-04T20:52:29.26 0.1 undecidable manual Pg 175 15.4734 -0.005 100
IV.FSSB.HHE. 2010-11-04T20:52:27.01 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