Earthquake with magnitude of M 3.5 on date 01-07-1993 and time 09:57:12 (Italy) in region Greece [Land]

A magnitude M 3.5 earthquake occured in region: Greece [Land], on

  • 01-07-1993 07:57:12 (UTC)
  • 01-07-1993 09:57:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.6750, 20.6380 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 3.5 1993-07-01
07:57:12
39.675 20.638 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 189509
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1993-07-01 07:57:12 ± 0.476
Latitude 39.6750 ± 0.0423
Longitude 20.6380 ± 0.0416
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 189509

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) 5901.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 87
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) 1.1
Epicentral distance of station closest to the epicenter (degree) 0.00146
Epicentral distance of station farthest from the epicenter (degree) 0.03748
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitude information

M:3.5

Field Value
Value 3.5
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 189509
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:54:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.SGO.Z. 1993-07-01T07:58:15.87 10.0 undecidable manual PN 284 4.1625 0.58 0.8
--.MGR.Z. 1993-07-01T07:58:13.13 10.0 undecidable manual PN 278 3.9183 1.19 0.6
--.VLI.Z. 1993-07-01T07:58:08.00 10.0 undecidable manual PN 147 3.4632 2.35 0.2
--.ROI.Z. 1993-07-01T07:57:59.80 10.0 undecidable manual PN 269 3.1302 -1.32 0.7
--.SKO.Z. 1993-07-01T07:57:51.50 10.0 undecidable manual PN 14 2.3643 0.83 2.1
--.VAY.Z. 1993-07-01T07:57:48.00 10.0 undecidable manual PN 41 2.1978 -0.34 2.5
--.LCI.Z. 1993-07-01T07:57:48.60 10.0 undecidable manual PN 289 2.0424 1.94 0.5
--.PHP.Z. 1993-07-01T07:57:47.60 10.0 undecidable manual PN 355 2.0091 1.83 0.6
--.TIR.Z. 1993-07-01T07:57:44.60 10.0 undecidable manual PN 340 1.7649 2.2 0.4
--.VLS.Z. 1993-07-01T07:57:38.00 10.0 undecidable manual PN 181 1.4874 -0.64 1.3
--.OHR.Z. 1993-07-01T07:57:36.90 10.0 undecidable manual PN 4 1.443 -0.95 2.3
--.VLO.Z. 1993-07-01T07:57:34.90 10.0 undecidable manual PN 312 1.1766 0.63 1.3
--.KZN.Z. 1993-07-01T07:57:32.00 10.0 undecidable manual PN 53 1.0656 -0.8 1.2
--.KBN.Z. 1993-07-01T07:57:29.74 10.0 undecidable manual PG 6 0.9546 -1.07 1.1
--.SRN.Z. 1993-07-01T07:57:29.60 10.0 undecidable manual SG 292 0.5328 -1.38 0.5
--.KEK.Z. 1993-07-01T07:57:23.00 10.0 undecidable manual PG 273 0.6327 -2.12 0.4
--.SRN.Z. 1993-07-01T07:57:21.90 10.0 undecidable manual PG 292 0.5328 -1.07 1.1
--.JAN.Z. 1993-07-01T07:57:14.20 10.0 undecidable manual PG 96 0.1665 -1.98 0.5
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download