Earthquake with magnitude of ML 2.0 on date 05-10-2005 and time 03:43:32 (UTC) in region 5 km W Randazzo (CT)

A magnitude ML 2.0 earthquake occured in region: 5 km W Randazzo (CT), on

  • 05-10-2005 03:43:32 (UTC)
  • 05-10-2005 05:43:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.8860, 14.8910 at 12 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
Randazzo CT 5 10900 10900
Maletto CT 7 3920 14820
Santa Domenica Vittoria ME 7 980 15800
Maniace CT 8 3765 19565
Floresta ME 12 485 20050
Roccella Valdemone ME 12 666 20716
Bronte CT 12 19172 39888
Moio Alcantara ME 14 717 40605
Malvagna ME 15 733 41338
CesarĂ² ME 16 2439 43777
Tortorici ME 17 6435 50212
San Teodoro ME 17 1403 51615
Ucria ME 18 1058 52673
Montalbano Elicona ME 19 2287 54960
Raccuja ME 19 1041 56001
Galati Mamertino ME 20 2627 58628
San Piero Patti ME 20 2915 61543
Longi ME 20 1473 63016

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NW of Acireale (52622 inhabitants)
46 Km NW of Catania (314555 inhabitants)
68 Km SW of Messina (238439 inhabitants)
71 Km W of Reggio di Calabria (183035 inhabitants)
85 Km NE of Caltanissetta (63360 inhabitants)
98 Km NW of Siracusa (122291 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 2.1
ML 2.0
2005-10-05
03:43:32
37.886 14.891 13 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 536399
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2005-10-05 03:43:32 ± 0.22
Latitude 37.8860 ± 0.0126
Longitude 14.8910 ± 0.0160
Depth (km) 13 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 536399

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1526
Semi-minor axis of confidence ellipse (meter) 1263
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 134
Circular confidence region, given by single value of horizontal uncertainty (meter) 1979.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 122
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.53
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.93529
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 536399
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:21:54

Md:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 536399
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:21:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SOI.SHZ. 2005-10-05T03:44:05.25 0.1 undecidable manual Sg 78 103.8183 0.265 44
MN.WDD.HHE. 2005-10-05T03:44:03.25 10.0 undecidable manual Pg 0 0 0
IV.GIB.EHN. 2005-10-05T03:43:56.79 0.3 undecidable manual Sg 279 76.4679 -0.073 36
IV.AGST.SHN. 2005-10-05T03:43:55.99 0.3 undecidable manual Sg 157 75.8685 -0.683 30
IV.MSRU.BHE. 2005-10-05T03:43:54.22 0.1 undecidable manual Sg 52 68.2761 -0.211 48
IV.SOI.SHZ. 2005-10-05T03:43:50.40 0.1 undecidable manual Pg 78 103.8183 -0.187 90
IV.GIB.EHN. 2005-10-05T03:43:46.35 0.3 undecidable manual Pg 279 76.4679 0.326 69
IV.AGST.SHN. 2005-10-05T03:43:45.79 0.3 undecidable manual Pg 157 75.8685 -0.128 72
IV.MSRU.BHE. 2005-10-05T03:43:44.63 0.1 undecidable manual Pg 52 68.2761 -0.027 100
IV.IVPL.BHZ. 2005-10-05T03:43:41.89 0.1 undecidable manual Pg 8 54.9006 -0.537 92
IV.RAVA.EHE. 2005-10-05T03:43:41.15 10.0 undecidable manual Pg 0 0 0
.MMME.BHZ. 2005-10-05T03:43:39.63 0.1 negative manual Pg 80 32.2455 0.972 79
IV.NRCA.SHZ. 2005-10-05T03:43:38.48 10.0 undecidable manual Sg 0 0 0
IV.NRCA.SHZ. 2005-10-05T03:43:36.52 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