Earthquake with magnitude of ML 0.4 on date 05-10-2011 and time 04:59:37 (UTC) in region 2 km S Laino Castello (CS)

A magnitude ML 0.4 earthquake occured in region: 2 km S Laino Castello (CS), on

  • 05-10-2011 04:59:37 (UTC)
  • 05-10-2011 06:59:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.9190, 15.9820 at 7 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
Laino Castello CS 2 848 848
Mormanno CS 3 3027 3875
Laino Borgo CS 4 1921 5796
Rotonda PZ 6 3494 9290
Papasidero CS 8 734 10024
Castelluccio Inferiore PZ 10 2131 12155
Castelluccio Superiore PZ 10 824 12979
Viggianello PZ 11 3025 16004
Aieta CS 14 823 16827
Orsomarso CS 15 1265 18092
Santa Domenica Talao CS 15 1263 19355
Morano Calabro CS 16 4576 23931
Praia a Mare CS 17 6725 30656
San Severino Lucano PZ 18 1563 32219
San Nicola Arcella CS 18 1957 34176
Tortora CS 18 6187 40363
Lauria PZ 19 12919 53282
Verbicaro CS 19 3056 56338
Latronico PZ 19 4556 60894
San Basile CS 20 1055 61949

Municipalities with at least 50000 inhabitants

An earthquake occurred to
73 Km NW of Cosenza (67546 inhabitants)
82 Km S of Potenza (67122 inhabitants)
98 Km SW of Matera (60436 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 1.4
ML 0.4
2011-10-05
04:59:37
39.919 15.982 7 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1294059
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2011-10-05 04:59:37 ± 0.22
Latitude 39.9190 ± 0.0171
Longitude 15.9820 ± 0.0094
Depth (km) 7 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1294059

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2003
Semi-minor axis of confidence ellipse (meter) 308
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 203
Circular confidence region, given by single value of horizontal uncertainty (meter) 2061.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 157
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.28239
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 1294059
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 01:38:15

Md:1.4

Field Value
Value 1.4
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 1294059
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 01:38:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ESLN.HHN. 2011-10-05T05:00:01.45 10.0 undecidable manual Pg 0 0 0
IV.ORI.HHZ. 2011-10-05T04:59:56.70 10.0 undecidable manual Pg 0 0 0
IV.SALB.HHE. 2011-10-05T04:59:48.62 0.6 undecidable manual Sg 98 31.3464 -0.094 47
IV.CELB.HHN. 2011-10-05T04:59:46.27 10.0 undecidable manual Pg 0 0 0
IV.SALB.HHE. 2011-10-05T04:59:44.11 0.3 undecidable manual Pg 98 31.3464 0.108 70
MN.CUC.HHZ. 2011-10-05T04:59:43.89 0.6 undecidable manual Sg 301 16.4724 0.102 48
MN.CUC.HHZ. 2011-10-05T04:59:41.04 0.3 undecidable manual Pg 301 16.4724 -0.119 72
IV.MMN.HHZ. 2011-10-05T04:59:40.29 0.3 undecidable manual Sg 167 3.1968 -0.008 75
IV.MMN.HHZ. 2011-10-05T04:59:39.15 0.1 undecidable manual Pg 167 3.1968 0.008 100
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