Earthquake with magnitude of M 4.0 on date 31-03-1992 and time 13:20:29 (UTC) in region Confine Grecia Albania (GRECIA, ALBANIA)

A magnitude M 4.0 earthquake occured in region: Confine Grecia Albania (GRECIA, ALBANIA), on

  • 31-03-1992 13:20:29 (UTC)
  • 31-03-1992 15:20:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.99, 20.63 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
Rev 1000 M 4.0 1992-03-31
13:20:29
40 20.63 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 161609
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1992-03-31 13:20:29 ± 0.181
Latitude 40.00 ± 0.01
Longitude 20.63 ± 0.02
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 161609

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) 2168.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.6
Epicentral distance of station closest to the epicenter (degree) 0.00138
Epicentral distance of station farthest from the epicenter (degree) 0.08022
Number of stations at which the event was observed 50
Number of stations from which data was used for origin computation 50
Magnitude information

M:4

Field Value
Value 4
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 161609
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 Takeoff_angle Residual Weight
--.CTI.Z. 1992-03-31T13:22:35.87 10.0 undecidable manual PN! 315 0.0802 -2.5 0
--.FVI.Z. 1992-03-31T13:22:33.30 10.0 undecidable manual PN! 321 0.0784 -2.59 0
--.CRE.Z. 1992-03-31T13:22:17.25 10.0 undecidable manual PN 302 0.0666 -0.35 0.7
--.MLR.Z. 1992-03-31T13:22:10.00 10.0 negative manual PN 33 0.0606 1.58 0.3
--.VBY.Z. 1992-03-31T13:22:08.30 10.0 undecidable manual PN 326 0.0609 -0.57 0.7
--.ARV.Z. 1992-03-31T13:22:07.28 10.0 undecidable manual PN 304 0.0604 -0.79 0.6
--.MNS.Z. 1992-03-31T13:22:03.80 10.0 undecidable manual PN 294 0.0579 -0.44 0.8
--.AQU.Z. 1992-03-31T13:21:57.00 10.0 undecidable manual PN 295 0.0533 -0.23 0.9
--.SDI.Z. 1992-03-31T13:21:51.77 10.0 undecidable manual PN 290 0.0488 1.32 0.3
--.HCY.Z. 1992-03-31T13:21:49.70 10.0 undecidable manual SN 327 0.0263 -0.25 0.8
--.BDV.Z. 1992-03-31T13:21:44.37 10.0 undecidable manual SN 329 0.0239 0.82 0.4
--.PVL.Z. 1992-03-31T13:21:40.00 10.0 positive manual PN 45 0.0417 0.48 1.9
--.PRK.Z. 1992-03-31T13:21:38.00 10.0 undecidable manual PN 97 0.0397 1.56 0.3
--.FG2.Z. 1992-03-31T13:21:37.86 10.0 undecidable manual PN 295 0.0406 0.07 1.1
--.EZN.Z. 1992-03-31T13:21:35.80 10.0 undecidable manual PN 90 0.0393 -0.12 1.1
--.ATN.Z. 1992-03-31T13:21:34.69 10.0 undecidable manual PN 246 0.0396 -1.72 0.1
--.FG4.Z. 1992-03-31T13:21:32.53 10.0 undecidable manual PN 287 0.0363 1.13 0.4
--.SOI.Z. 1992-03-31T13:21:31.61 10.0 undecidable manual PN 242 0.0363 0.3 1.1
--.PUK.Z. 1992-03-31T13:21:31.20 10.0 undecidable manual SN 345 0.019 0.44 0.6
--.SGO.Z. 1992-03-31T13:21:31.62 10.0 undecidable manual PN 279 0.0368 -0.5 1
--.KDZ.Z. 1992-03-31T13:21:30.00 10.0 undecidable manual PN 63 0.0354 0.1 1.2
--.MGR.Z. 1992-03-31T13:21:29.31 10.0 undecidable manual PN 273 0.0349 0.11 1.2
--.FG3.Z. 1992-03-31T13:21:28.29 10.0 undecidable manual PN 297 0.0353 -1.55 0.2
--.VLI.Z. 1992-03-31T13:21:27.00 10.0 undecidable manual PN 150 0.0337 -0.31 1.1
--.PLE.Z. 1992-03-31T13:21:23.27 10.0 negative manual PN 344 0.0311 -0.12 2.5
--.GRI.Z. 1992-03-31T13:21:23.00 10.0 undecidable manual PN 251 0.031 -0.32 1.2
--.TDS.Z. 1992-03-31T13:21:23.00 10.0 undecidable manual PN 265 0.0297 1.66 0.2
--.ATH.Z. 1992-03-31T13:21:20.00 10.0 undecidable manual PN 129 0.0282 1.01 0.8
--.BRY.Z. 1992-03-31T13:21:20.20 10.0 negative manual PN 332 0.0296 -1.16 1.1
--.NKY.Z. 1992-03-31T13:21:17.31 10.0 negative manual PN 337 0.0276 -0.75 1.8
--.IVA.Z. 1992-03-31T13:21:16.44 10.0 negative manual PN 349 0.0263 0.35 2.3
--.BAI.Z. 1992-03-31T13:21:16.00 10.0 undecidable manual PN! 292 0.0274 -1.86 0
--.TIR.Z. 1992-03-31T13:21:15.70 10.0 undecidable manual SN 337 0.0132 0.39 0.7
--.HCY.Z. 1992-03-31T13:21:13.52 10.0 negative manual PN! 327 0.0263 -2.58 0
--.BRT.Z. 1992-03-31T13:21:13.00 10.0 undecidable manual PN 289 0.0251 -1.19 0.5
--.PVY.Z. 1992-03-31T13:21:12.70 10.0 negative manual PN 349 0.0238 0.48 2.1
--.TTG.Z. 1992-03-31T13:21:11.78 10.0 positive manual PN 337 0.0237 -0.4 2.3
--.BDV.Z. 1992-03-31T13:21:10.75 10.0 negative manual PN 329 0.0239 -1.66 0.4
--.BCI.Z. 1992-03-31T13:21:09.50 10.0 positive manual PN 350 0.0216 0.53 2.1
--.OHR.Z. 1992-03-31T13:21:07.10 10.0 undecidable manual SN 6 0.01 0.04 0.8
--.ULC.Z. 1992-03-31T13:21:05.34 10.0 negative manual PN 332 0.02 -1.12 1.1
--.SDA.Z. 1992-03-31T13:21:05.20 10.0 undecidable manual PN 337 0.0197 -0.81 0.8
--.PUK.Z. 1992-03-31T13:21:05.20 10.0 undecidable manual PN 345 0.019 0.18 2.5
--.SKO.Z. 1992-03-31T13:21:04.90 10.0 undecidable manual PN 16 0.0186 -0.23 1.2
--.LCI.Z. 1992-03-31T13:21:03.00 10.0 undecidable manual PN 280 0.0175 0.31 1.2
--.VAY.Z. 1992-03-31T13:21:02.50 10.0 undecidable manual PN 47 0.0178 -0.63 0.9
--.VLS.Z. 1992-03-31T13:21:00.20 10.0 undecidable manual PN 180 0.0163 -0.65 0.9
--.PHP.Z. 1992-03-31T13:20:59.80 10.0 positive manual PN 355 0.0152 0.57 2
--.TIR.Z. 1992-03-31T13:20:56.30 10.0 negative manual PN 337 0.0132 0.2 2.5
--.OHR.Z. 1992-03-31T13:20:50.41 10.0 negative manual PN 6 0.01 -0.93 1.4
--.TPE.Z. 1992-03-31T13:20:49.50 10.0 undecidable manual SG 290 0.0045 1.38 0.1
--.KZN.Z. 1992-03-31T13:20:47.00 10.0 undecidable manual PG 69 0.0083 -1.16 0.4
--.KEK.Z. 1992-03-31T13:20:44.00 10.0 undecidable manual PG 246 0.0062 0.15 1.2
--.SRN.Z. 1992-03-31T13:20:41.00 10.0 negative manual PG 256 0.0044 0.88 1.4
--.TPE.Z. 1992-03-31T13:20:40.70 10.0 negative manual PG 290 0.0045 0.3 2.3
--.LSK.Z. 1992-03-31T13:20:35.90 10.0 negative manual PG 352 0.0014 1.21 0.9
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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Type Description Link
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