Earthquake with magnitude of ML 0.3 on date 02-12-2011 and time 06:05:06 (Italy) in region 1 km E Laino Castello (CS)

A magnitude ML 0.3 earthquake occured in region: 1 km E Laino Castello (CS), on

  • 02-12-2011 05:05:06 (UTC)
  • 02-12-2011 06:05:06 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.9340, 15.9880 at 6 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 1 848 848
Laino Borgo CS 3 1921 2769
Rotonda PZ 5 3494 6263
Mormanno CS 5 3027 9290
Castelluccio Inferiore PZ 8 2131 11421
Castelluccio Superiore PZ 9 824 12245
Papasidero CS 10 734 12979
Viggianello PZ 10 3025 16004
Aieta CS 14 823 16827
Morano Calabro CS 16 4576 21403
San Severino Lucano PZ 16 1563 22966
Orsomarso CS 16 1265 24231
Santa Domenica Talao CS 17 1263 25494
Latronico PZ 17 4556 30050
Lauria PZ 18 12919 42969
Praia a Mare CS 18 6725 49694
Episcopia PZ 18 1434 51128
Tortora CS 19 6187 57315
San Nicola Arcella CS 19 1957 59272

Municipalities with at least 50000 inhabitants

An earthquake occurred to
75 Km NW of Cosenza (67546 inhabitants)
80 Km S of Potenza (67122 inhabitants)
97 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 1.2
ML 0.3
2011-12-02
05:05:06
39.934 15.988 7 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1316529
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2011-12-02 05:05:06 ± 0.21
Latitude 39.9340 ± 0.0054
Longitude 15.9880 ± 0.0047
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1316529

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 506
Semi-minor axis of confidence ellipse (meter) 461
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 22
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) 153
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.14569
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 1316529
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:09:30

Md:1.2

Field Value
Value 1.2
Uncertainty 0.0
Num. used stations
Type of magnitude Md
Reference to an origin 1316529
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:09:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RNI2.HHE. 2011-12-02T05:05:14.06 10.0 undecidable manual Pg 0 0 0
MN.CUC.HHE. 2011-12-02T05:05:12.17 0.3 undecidable manual Sg 295 16.1727 0.022 74
MN.CUC.HHE. 2011-12-02T05:05:09.54 0.6 undecidable manual Pg 295 16.1727 -0.057 49
IV.T0711.EHZ. 2011-12-02T05:05:09.30 0.1 undecidable manual Sg 88 6.2937 0.049 100
IV.MMN.HHZ. 2011-12-02T05:05:08.82 0.3 undecidable manual Sg 178 4.6953 -0.087 75
IV.T0711.EHZ. 2011-12-02T05:05:07.84 0.1 undecidable manual Pg 88 6.2937 -0.085 99
IV.MMN.HHZ. 2011-12-02T05:05:07.84 0.1 undecidable manual Pg 178 4.6953 0.114 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