Earthquake with magnitude of Md 3.0 on date 01-10-1985 and time 01:09:49 (Italy) in region 9 km SE Longobucco (CS)

A magnitude Md 3.0 earthquake occured in region: 9 km SE Longobucco (CS), on

  • 01-10-1985 00:09:49 (UTC)
  • 01-10-1985 01:09:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.38, 16.66 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
Longobucco CS 9 3183 3183
Bocchigliero CS 9 1298 4481
Savelli KR 13 1271 5752
Campana CS 14 1813 7565
San Giovanni in Fiore CS 15 17372 24937
Castelsilano KR 15 1015 25952
Cropalati CS 16 1084 27036
Caloveto CS 16 1263 28299
Paludi CS 17 1062 29361
Pietrapaola CS 18 1141 30502
Mandatoriccio CS 18 2872 33374
Cerenzia KR 18 1152 34526
Verzino KR 19 1851 36377
Caccuri KR 20 1663 38040

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Cosenza (67546 inhabitants)
52 Km NW of Crotone (62178 inhabitants)
53 Km N of Catanzaro (90612 inhabitants)
54 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 1985-10-01
00:09:49
39.38 16.66 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 13989
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-10-01 00:09:49 ± 0.249
Latitude 39.38 ± 0.02
Longitude 16.66 ± 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 13989

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) 3590
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 110
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.9
Epicentral distance of station closest to the epicenter (degree) 0.00178
Epicentral distance of station farthest from the epicenter (degree) 0.03311
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitude information

Md:3

Field Value
Value 3
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 13989
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 17:16:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.PHP.Z. 1985-10-01T00:10:47.70 10.0 undecidable manual PN 49 0.0331 1.2 0.5
--.CV9.Z. 1985-10-01T00:10:44.00 10.0 undecidable manual PN 241 0.0312 0.33 0.9
--.SD1.Z. 1985-10-01T00:10:41.00 10.0 undecidable manual PN 317 0.0286 1.38 0.4
--.TIR.Z. 1985-10-01T00:10:39.50 10.0 undecidable manual PN 50 0.0281 0.56 0.9
--.SGG.Z. 1985-10-01T00:10:34.00 10.0 undecidable manual PN 319 0.0238 1.59 0.4
--.PA1.Z. 1985-10-01T00:10:33.50 10.0 undecidable manual PN 210 0.0244 0.14 1.1
--.GIB.Z. 1985-10-01T00:10:30.00 10.0 undecidable manual PN 236 0.0223 -0.09 1.2
--.VLO.Z. 1985-10-01T00:10:28.80 10.0 undecidable manual PN 62 0.0218 -0.5 1.1
--.OVO.Z. 1985-10-01T00:10:28.70 10.0 undecidable manual PN 310 0.0202 1.76 0.3
--.SOR.Z. 1985-10-01T00:10:25.20 10.0 undecidable manual PN 304 0.0193 -0.28 1.3
--.SGO.Z. 1985-10-01T00:10:18.50 10.0 undecidable manual PN 318 0.0141 0.97 0.9
--.BRT.Z. 1985-10-01T00:10:17.00 10.0 undecidable manual PN 13 0.0138 -0.07 1.5
--.RCI.Z. 1985-10-01T00:10:17.00 10.0 undecidable manual PN 212 0.0135 0.37 1.4
--.MSI.Z. 1985-10-01T00:10:17.50 10.0 undecidable manual PN 216 0.0131 1.46 0.6
--.LCI.Z. 1985-10-01T00:10:16.00 10.0 undecidable manual PN 48 0.0131 -0.06 1.5
--.GA2.Z. 1985-10-01T00:10:16.80 10.0 undecidable manual PN 208 0.0124 1.91 0.3
--.RI2.Z. 1985-10-01T00:10:08.20 10.0 undecidable manual PG 188 0.0087 -0.87 1
--.DR2.Z. 1985-10-01T00:10:06.70 10.0 undecidable manual PG 217 0.0083 -1.6 0.5
--.MMN.Z. 1985-10-01T00:10:03.40 10.0 negative manual PG 314 0.0065 -1.08 1.7
--.ORI.Z. 1985-10-01T00:10:02.50 10.0 undecidable manual PG 345 0.0062 -1.31 0.7
--.CSI.Z. 1985-10-01T00:09:58.90 10.0 undecidable manual PG 324 0.0044 -1.27 0.7
--.SE2.Z. 1985-10-01T00:09:57.00 10.0 positive manual PG 173 0.0033 -1.04 1.8
--.ROI.Z. 1985-10-01T00:09:54.10 10.0 negative manual PG 338 0.0018 -0.71 2.3
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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