Earthquake with magnitude of ML 1.0 on date 22-01-2012 and time 14:20:03 (Italy) in region 4 km E Mormanno (CS)

A magnitude ML 1.0 earthquake occured in region: 4 km E Mormanno (CS), on

  • 22-01-2012 13:20:03 (UTC)
  • 22-01-2012 14:20:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.8880, 16.0370 at 8 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
Mormanno CS 4 3027 3027
Rotonda PZ 7 3494 6521
Laino Castello CS 8 848 7369
Laino Borgo CS 9 1921 9290
Morano Calabro CS 10 4576 13866
Viggianello PZ 11 3025 16891
Papasidero CS 11 734 17625
San Basile CS 14 1055 18680
Castelluccio Inferiore PZ 14 2131 20811
Castelluccio Superiore PZ 15 824 21635
Orsomarso CS 15 1265 22900
Saracena CS 16 3828 26728
Castrovillari CS 17 22240 48968
San Severino Lucano PZ 17 1563 50531
Santa Domenica Talao CS 17 1263 51794
Lungro CS 18 2592 54386
Verbicaro CS 18 3056 57442
Aieta CS 19 823 58265
Acquaformosa CS 19 1106 59371
San Donato di Ninea CS 20 1360 60731

Municipalities with at least 50000 inhabitants

An earthquake occurred to
69 Km N of Cosenza (67546 inhabitants)
86 Km S of Potenza (67122 inhabitants)
99 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 1.7
ML 1.0
2012-01-22
13:20:03
39.888 16.037 8 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1334949
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-01-22 13:20:03 ± 0.12
Latitude 39.8880 ± 0.0081
Longitude 16.0370 ± 0.0070
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1334949

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 833
Semi-minor axis of confidence ellipse (meter) 513
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 10
Circular confidence region, given by single value of horizontal uncertainty (meter) 1081.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 97
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.03597
Epicentral distance of station farthest from the epicenter (degree) 0.44606
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 1334949
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:35:03

Md:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations
Type of magnitude Md
Reference to an origin 1334949
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:35:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGR.HHE. 2012-01-22T13:20:20.27 0.1 undecidable manual Sg 304 49.5171 0.237 89
IV.CET2.HHE. 2012-01-22T13:20:17.03 0.3 undecidable manual Sg 190 40.5261 -0.596 61
IV.MGR.HHE. 2012-01-22T13:20:13.67 0.3 undecidable manual Pg 304 49.5171 0.587 61
IV.SALB.HHE. 2012-01-22T13:20:13.38 0.3 undecidable manual Sg 93 26.3514 0.267 69
IV.CET2.HHE. 2012-01-22T13:20:11.50 0.3 undecidable manual Pg 190 40.5261 -0.196 68
MN.CUC.HHZ. 2012-01-22T13:20:11.18 0.1 undecidable manual Sg 302 22.1556 -0.543 86
IV.T0712.EHZ. 2012-01-22T13:20:10.61 0.3 undecidable manual Sg 245 17.4714 0.414 68
IV.SALB.HHE. 2012-01-22T13:20:08.90 0.3 undecidable manual Pg 93 26.3514 -0.191 70
IV.T0712.EHZ. 2012-01-22T13:20:07.64 0.1 undecidable manual Pg 245 17.4714 0.236 94
MN.CUC.HHZ. 2012-01-22T13:20:07.93 0.3 undecidable manual Pg 302 22.1556 -0.358 68
IV.MMN.HHE. 2012-01-22T13:20:06.53 0.1 undecidable manual Sg 274 3.996 -0.037 100
IV.T0711.EHN. 2012-01-22T13:20:06.70 0.3 undecidable manual Sg 22 5.6943 -0.191 72
IV.T0711.EHN. 2012-01-22T13:20:05.59 0.1 undecidable manual Pg 22 5.6943 0.093 99
IV.MMN.HHE. 2012-01-22T13:20:05.48 0.1 undecidable manual Pg 274 3.996 0.169 97
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