Earthquake with magnitude of Md 3.0 on date 14-12-1985 and time 18:13:52 (UTC) in region 6 km W Bocchigliero (CS)

A magnitude Md 3.0 earthquake occured in region: 6 km W Bocchigliero (CS), on

  • 14-12-1985 18:13:52 (UTC)
  • 14-12-1985 19:13:52 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.43, 16.69 at 10 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
Bocchigliero CS 6 1298 1298
Longobucco CS 8 3183 4481
Cropalati CS 10 1084 5565
Caloveto CS 11 1263 6828
Campana CS 12 1813 8641
Paludi CS 12 1062 9703
Pietrapaola CS 13 1141 10844
Mandatoriccio CS 13 2872 13716
Savelli KR 15 1271 14987
Scala Coeli CS 17 1014 16001
Crosia CS 17 9762 25763
Rossano CS 17 36842 62605
Calopezzati CS 17 1369 63974
Castelsilano KR 19 1015 64989
Verzino KR 19 1851 66840
San Giovanni in Fiore CS 19 17372 84212

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km E of Cosenza (67546 inhabitants)
54 Km NW of Crotone (62178 inhabitants)
59 Km N of Catanzaro (90612 inhabitants)
60 Km NE of Lamezia Terme (70714 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
Rev 1000 Md 3.0 1985-12-14
18:13:52
39.43 16.69 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 18139
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-12-14 18:13:52 ± 0.403
Latitude 39.43 ± 0.02
Longitude 16.69 ± 0.04
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 18139

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 4367
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 127
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) 0.8
Epicentral distance of station closest to the epicenter (degree) 0.00154
Epicentral distance of station farthest from the epicenter (degree) 0.01506
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

Md:3

Field Value
Value 3
Uncertainty
Num. used stations 1
Type of magnitude Md
Reference to an origin 18139
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 17:20:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.SGO.Z. 1985-12-14T18:14:21.00 10.0 undecidable manual PN 317 0.0139 1.3 0.5
--.CDM.Z. 1985-12-14T18:14:20.00 10.0 undecidable manual PN 348 0.0151 -1.45 0.3
--.PE1.Z. 1985-12-14T18:14:20.00 10.0 undecidable manual PN 21 0.0134 1.22 0.5
--.GA2.Z. 1985-12-14T18:14:18.40 10.0 undecidable manual PN 208 0.0128 0.39 1.1
--.LCI.Z. 1985-12-14T18:14:18.50 10.0 undecidable manual PN 49 0.0127 0.67 0.9
--.BRT.Z. 1985-12-14T18:14:17.50 10.0 undecidable manual PN 13 0.0134 -1.3 0.4
--.DR2.Z. 1985-12-14T18:14:13.00 10.0 positive manual PG 217 0.0088 1.34 0.6
--.MMN.Z. 1985-12-14T18:14:06.40 10.0 undecidable manual PG 310 0.0064 -0.25 1.4
--.ORI.Z. 1985-12-14T18:14:05.00 10.0 undecidable manual PG 342 0.0058 -0.52 1.2
--.CSI.Z. 1985-12-14T18:14:01.60 10.0 negative manual PG 319 0.0042 -0.59 2.3
--.CZI.Z. 1985-12-14T18:14:01.80 10.0 undecidable manual PG 244 0.0043 -0.59 1.1
--.SE2.Z. 1985-12-14T18:14:00.20 10.0 undecidable manual PG 177 0.0037 -1.05 0.8
--.ACI.Z. 1985-12-14T18:14:00.60 10.0 undecidable manual PG 258 0.0035 -0.03 1.4
--.ROI.Z. 1985-12-14T18:13:57.80 10.0 negative manual PG 325 0.0015 1.12 1.6
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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