Earthquake with magnitude of ML-VAX 3.1 on date 11-10-1993 and time 21:41:12 (Italy) in region Albania

A magnitude ML-VAX 3.1 earthquake occured in region: Albania, on

  • 11-10-1993 20:41:12 (UTC)
  • 11-10-1993 21:41:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.85, 20.1 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
ML-VAX 3.1 1993-10-11
20:41:12
41.85 20.1 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 197909
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1993-10-11 20:41:12 ± 0.14
Latitude 41.85 ± 0.01
Longitude 20.10 ± 0.01
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 197909

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) 1598.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 43
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) 0.00275
Epicentral distance of station farthest from the epicenter (degree) 0.05496
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 27
Magnitude information

ML:3.1

Field Value
Value 3.1
Uncertainty
Num. used stations 6
Type of magnitude ML
Reference to an origin 197909
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.VOY.Z. 1993-10-11T20:42:44.10 10.0 undecidable manual PN 315 0.055 1.49 0.1
--.MNS.Z. 1993-10-11T20:42:36.32 10.0 undecidable manual PN 278 0.0496 1.83 0.1
--.ASS.Z. 1993-10-11T20:42:36.62 10.0 undecidable manual PN 285 0.0505 0.79 0.4
--.ARV.Z. 1993-10-11T20:42:34.60 10.0 undecidable manual PN 290 0.0495 -0.21 0.6
--.DUI.Z. 1993-10-11T20:42:17.34 10.0 undecidable manual PN 269 0.0378 0.89 0.4
--.LCI.Z. 1993-10-11T20:42:13.00 10.0 undecidable manual SN 225 0.0191 -0.79 0.3
--.MGR.Z. 1993-10-11T20:42:11.56 10.0 undecidable manual PN 245 0.0344 0.27 0.8
--.SGO.Z. 1993-10-11T20:42:10.96 10.0 undecidable manual PN 252 0.0344 -0.25 0.8
--.BRY.Z. 1993-10-11T20:42:04.20 10.0 undecidable manual SN! 313 0.0139 4 0
--.PLE.Z. 1993-10-11T20:42:04.50 10.0 undecidable manual SN! 341 0.014 4.2 0
--.HCY.Z. 1993-10-11T20:41:56.98 10.0 undecidable manual SN! 297 0.0119 2.37 0
--.KBN.Z. 1993-10-11T20:41:55.70 10.0 undecidable manual SN 157 0.012 0.86 0.5
--.BRT.Z. 1993-10-11T20:41:52.00 10.0 undecidable manual PN 247 0.0217 0.1 1.1
--.LCI.Z. 1993-10-11T20:41:48.00 10.0 undecidable manual PN 225 0.0191 0.05 1.2
--.IVA.Z. 1993-10-11T20:41:47.75 10.0 undecidable manual SG 352 0.0092 0.18 0.8
--.BDV.Z. 1993-10-11T20:41:47.35 10.0 undecidable manual SN 295 0.0092 -0.37 0.7
--.LSK.Z. 1993-10-11T20:41:45.60 10.0 undecidable manual PN! 167 0.0156 2.94 0
--.SKO.Z. 1993-10-11T20:41:45.70 10.0 undecidable manual SG 83 0.0091 -1.21 0.3
--.OHR.Z. 1993-10-11T20:41:42.70 10.0 undecidable manual SG 144 0.0082 -1.09 0.4
--.PLE.Z. 1993-10-11T20:41:42.20 10.0 positive manual PN 341 0.014 1.85 0.3
--.TTG.Z. 1993-10-11T20:41:41.25 10.0 undecidable manual SG 313 0.0075 -0.44 0.7
--.BRY.Z. 1993-10-11T20:41:41.26 10.0 negative manual PN 313 0.0139 1.25 0.9
--.VLO.Z. 1993-10-11T20:41:39.50 10.0 undecidable manual PN 198 0.013 0.8 0.9
--.TPE.Z. 1993-10-11T20:41:39.00 10.0 undecidable manual PN! 182 0.0151 -2.77 0
--.PVY.Z. 1993-10-11T20:41:38.60 10.0 undecidable manual SG 353 0.0066 0.06 0.8
--.HCY.Z. 1993-10-11T20:41:37.32 10.0 positive manual PN 297 0.0119 0.44 2.3
--.KBN.Z. 1993-10-11T20:41:36.70 10.0 negative manual PN 157 0.012 -0.31 2.4
--.SKO.Z. 1993-10-11T20:41:33.00 10.0 undecidable manual PG 83 0.0091 0.56 2.1
--.ULC.Z. 1993-10-11T20:41:33.75 10.0 undecidable manual SG 280 0.0057 -1.3 0.3
--.IVA.Z. 1993-10-11T20:41:32.44 10.0 negative manual PG 352 0.0092 -0.38 2.4
--.TIR.Z. 1993-10-11T20:41:32.00 10.0 undecidable manual SG 199 0.0048 0.26 0.7
--.BDV.Z. 1993-10-11T20:41:31.60 10.0 negative manual PN 295 0.0092 -1.3 0.9
--.BCI.Z. 1993-10-11T20:41:31.10 10.0 undecidable manual SG 357 0.0046 0.05 0.8
--.SDA.Z. 1993-10-11T20:41:30.20 10.0 undecidable manual SG 290 0.0042 0.48 0.7
--.OHR.Z. 1993-10-11T20:41:29.70 10.0 undecidable manual PG 144 0.0082 -0.93 1.5
--.TTG.Z. 1993-10-11T20:41:28.40 10.0 positive manual PG 313 0.0075 -1.38 0.7
--.PVY.Z. 1993-10-11T20:41:27.32 10.0 negative manual PG 353 0.0066 -0.28 2.5
--.PHP.Z. 1993-10-11T20:41:25.10 10.0 undecidable manual SG 122 0.0028 0.68 0.6
--.ULC.Z. 1993-10-11T20:41:24.38 10.0 positive manual PG 280 0.0057 -1.21 1
--.TIR.Z. 1993-10-11T20:41:24.00 10.0 negative manual PG 199 0.0048 0.32 2.4
--.SDA.Z. 1993-10-11T20:41:22.50 10.0 positive manual PG 290 0.0042 -0.02 2.6
--.BCI.Z. 1993-10-11T20:41:22.60 10.0 negative manual PG 357 0.0046 -0.68 1.9
--.PHP.Z. 1993-10-11T20:41:19.30 10.0 positive manual PG 122 0.0028 -0.16 2.5
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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