Earthquake with magnitude of M 3.6 on date 05-06-1985 and time 15:45:05 (Italy) in region Costa Occidentale Peloponneso (GRECIA)

A magnitude M 3.6 earthquake occured in region: Costa Occidentale Peloponneso (GRECIA), on

  • 05-06-1985 13:45:05 (UTC)
  • 05-06-1985 15:45:05 (UTC +02:00) Italian time
  • 05-06-1985 16:45:05 (UTC +03:00) local time in the region of the earthquake (Europe/Athens)

and geographic coordinates (lat, lon) 37.1840, 20.8790 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 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
M 3.6 1985-06-05
13:45:05
37.184 20.879 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 8039
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-06-05 13:45:05 ± 0.642
Latitude 37.1840 ± 0.0481
Longitude 20.8790 ± 0.0428
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 8039

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) 6561.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 207
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
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) 0.02501
Epicentral distance of station farthest from the epicenter (degree) 0.05504
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

M:3.6

Field Value
Value 3.6
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 8039
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:50:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.FA1.Z. 1985-06-05T13:47:33.50 10.0 undecidable manual SN 272 5.7276 1.45 0.2
--.PA1.Z. 1985-06-05T13:47:07.30 10.0 undecidable manual SN 269 4.7397 -1.43 0.4
--.ORI.Z. 1985-06-05T13:47:03.50 10.0 undecidable manual SN 310 4.4844 0.97 0.4
--.LCI.Z. 1985-06-05T13:46:46.50 10.0 undecidable manual SN 325 3.8073 0.11 0.7
--.SOR.Z. 1985-06-05T13:46:34.80 10.0 undecidable manual PN 305 6.105 -0.43 1.3
--.TR9.Z. 1985-06-05T13:46:32.50 10.0 undecidable manual PN 312 5.8275 1.12 0.8
--.FA1.Z. 1985-06-05T13:46:30.50 10.0 undecidable manual PN 272 5.7276 0.52 1.3
--.GIB.Z. 1985-06-05T13:46:27.00 10.0 undecidable manual PN 279 5.4723 0.46 1.4
--.BRT.Z. 1985-06-05T13:46:16.00 10.0 undecidable manual PN 322 4.6842 0.39 1.5
--.PRK.Z. 1985-06-05T13:46:16.90 10.0 undecidable manual PN 61 4.6953 1 1
--.ORI.Z. 1985-06-05T13:46:14.50 10.0 undecidable manual PN 310 4.4844 1.56 0.5
--.PA1.Z. 1985-06-05T13:46:14.80 10.0 positive manual PN 269 4.7397 -1.72 0.8
--.PHP.Z. 1985-06-05T13:46:13.30 10.0 undecidable manual PN 355 4.5066 0.08 1.7
--.TIR.Z. 1985-06-05T13:46:08.50 10.0 undecidable manual PN 349 4.218 -0.88 1.2
--.OHR.Z. 1985-06-05T13:46:03.90 10.0 undecidable manual PN 358 3.9183 -1.24 0.8
--.LCI.Z. 1985-06-05T13:46:02.50 10.0 undecidable manual PN 325 3.8073 -1.12 0.9
--.KBN.Z. 1985-06-05T13:45:58.30 10.0 undecidable manual PN 358 3.4299 -0.15 1.6
--.SRN.Z. 1985-06-05T13:45:48.80 10.0 undecidable manual PN 345 2.775 -0.62 1.4
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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