Earthquake with magnitude of M 3.0 on date 23-11-1985 and time 02:57:24 (UTC) in region Albania [Land]

A magnitude M 3.0 earthquake occured in region: Albania [Land], on

  • 23-11-1985 02:57:24 (UTC)
  • 23-11-1985 03:57:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.14, 20.01 at 5 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 3.0 1985-11-23
02:57:24
42.14 20.01 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 16239
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-11-23 02:57:24 ± 0.325
Latitude 42.14 ± 0.02
Longitude 20.01 ± 0.03
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 16239

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) 3289.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1
Epicentral distance of station closest to the epicenter (degree) 0.00356
Epicentral distance of station farthest from the epicenter (degree) 0.06443
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitude information

M:3

Field Value
Value 3
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 16239
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:23:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.VOY.Z. 1985-11-23T02:59:56.60 10.0 undecidable manual SN 313 0.0528 1.04 0.3
--.CTI.Z. 1985-11-23T02:59:08.00 10.0 undecidable manual PN 305 0.0644 -1.33 0.6
--.FO1.Z. 1985-11-23T02:59:06.00 10.0 undecidable manual PN 312 0.0614 1.34 0.6
--.RBL.Z. 1985-11-23T02:58:57.00 10.0 undecidable manual PN 314 0.0567 -0.58 1
--.VOY.Z. 1985-11-23T02:58:51.60 10.0 undecidable manual PN 313 0.0528 0.01 1.2
--.LJU.Z. 1985-11-23T02:58:48.80 10.0 undecidable manual PN 316 0.0499 1.66 0.5
--.CEY.Z. 1985-11-23T02:58:46.40 10.0 undecidable manual PN 313 0.0485 1.3 0.7
--.ASS.Z. 1985-11-23T02:58:46.20 10.0 undecidable manual PN? 281 0.0494 -0.23 0.5
--.AQU.Z. 1985-11-23T02:58:39.50 10.0 undecidable manual PN 274 0.044 1.26 0.7
--.SD1.Z. 1985-11-23T02:58:36.50 10.0 undecidable manual PN 266 0.0417 1.87 0.4
--.SAR.Z. 1985-11-23T02:58:26.00 10.0 undecidable manual SN 326 0.0187 0.36 0.9
--.SGO.Z. 1985-11-23T02:58:25.50 10.0 undecidable manual PN 247 0.0347 1.38 0.8
--.BRT.Z. 1985-11-23T02:58:05.50 10.0 undecidable manual PN 240 0.0223 0.29 1.5
--.SKO.Z. 1985-11-23T02:58:02.10 10.0 undecidable manual SG 98 0.0096 0.66 0.8
--.SAR.Z. 1985-11-23T02:57:58.00 10.0 undecidable manual PN 326 0.0187 -1.67 1.2
--.ULC.Z. 1985-11-23T02:57:45.50 10.0 undecidable manual SG 252 0.0053 -0.62 0.8
--.SKO.Z. 1985-11-23T02:57:44.00 10.0 undecidable manual PG 98 0.0096 -1.7 0.6
--.TIR.Z. 1985-11-23T02:57:41.00 10.0 undecidable manual PG 187 0.0071 0.34 3
--.SDA.Z. 1985-11-23T02:57:39.80 10.0 undecidable manual SG 252 0.0036 0.04 0.9
--.ULC.Z. 1985-11-23T02:57:35.20 10.0 undecidable manual PG 252 0.0053 -1.66 1.2
--.SDA.Z. 1985-11-23T02:57:32.70 10.0 undecidable manual PG 252 0.0036 -0.48 2.9
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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