Earthquake with magnitude of ML 0.7 on date 06-02-2012 and time 00:25:06 (Italy) in region 4 km E Laino Castello (CS)

A magnitude ML 0.7 earthquake occured in region: 4 km E Laino Castello (CS), on

  • 05-02-2012 23:25:06 (UTC)
  • 06-02-2012 00:25:06 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.9190, 16.0150 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 4 848 848
Mormanno CS 4 3027 3875
Rotonda PZ 4 3494 7369
Laino Borgo CS 5 1921 9290
Viggianello PZ 9 3025 12315
Castelluccio Inferiore PZ 10 2131 14446
Papasidero CS 11 734 15180
Castelluccio Superiore PZ 11 824 16004
Morano Calabro CS 13 4576 20580
San Severino Lucano PZ 16 1563 22143
Orsomarso CS 16 1265 23408
Aieta CS 16 823 24231
Santa Domenica Talao CS 17 1263 25494
San Basile CS 17 1055 26549
Episcopia PZ 19 1434 27983
Latronico PZ 19 4556 32539
Saracena CS 20 3828 36367
Castrovillari CS 20 22240 58607

Municipalities with at least 50000 inhabitants

An earthquake occurred to
73 Km N of Cosenza (67546 inhabitants)
82 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 1.4
ML 0.7
2012-02-05
23:25:06
39.919 16.015 6 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1339069
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-02-05 23:25:06 ± 0.08
Latitude 39.9190 ± 0.0027
Longitude 16.0150 ± 0.0023
Depth (km) 6 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1339069

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 233
Semi-minor axis of confidence ellipse (meter) 174
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 150
Circular confidence region, given by single value of horizontal uncertainty (meter) 360.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 149
Number of associated phases, regardless of their use for origin computation 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.05
Epicentral distance of station closest to the epicenter (degree) 0.03327
Epicentral distance of station farthest from the epicenter (degree) 0.16997
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 1339069
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:40:55

Md:1.4

Field Value
Value 1.4
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 1339069
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:40:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.CUC.HHN. 2012-02-05T23:25:13.23 0.3 undecidable manual Sg 296 18.87 0.032 73
MN.CUC.HHN. 2012-02-05T23:25:10.24 0.1 undecidable manual Pg 296 18.87 -0.034 97
IV.MMN.HHZ. 2012-02-05T23:25:08.80 0.1 undecidable manual Sg 214 3.6963 -0.021 100
IV.T0711.EHZ. 2012-02-05T23:25:08.97 0.1 undecidable manual Sg 65 4.4955 0.008 100
IV.MMN.HHZ. 2012-02-05T23:25:07.80 0.1 undecidable manual Pg 214 3.6963 0.048 99
IV.T0711.EHZ. 2012-02-05T23:25:07.83 0.1 undecidable manual Pg 65 4.4955 -0.004 100
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