Earthquake with magnitude of M 2.7 on date 23-01-1994 and time 08:13:42 (UTC) in region Montenegro [Land]

A magnitude M 2.7 earthquake occured in region: Montenegro [Land], on

  • 23-01-1994 08:13:42 (UTC)
  • 23-01-1994 09:13:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.61, 18.91 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 2.7 1994-01-23
08:13:42
42.61 18.91 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 204239
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1994-01-23 08:13:42 ± 0.081
Latitude 42.61 ± 0.01
Longitude 18.91 ± 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 204239

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) 797.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 75
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00194
Epicentral distance of station farthest from the epicenter (degree) 0.01773
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

M:2.7

Field Value
Value 2.7
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 204239
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
--.SKO.Z. 1994-01-23T08:14:15.50 10.0 undecidable manual PN 107 0.0177 0.22 0.5
--.PVY.Z. 1994-01-23T08:14:09.48 10.0 undecidable manual SG 90 0.007 0.27 0.5
--.PLE.Z. 1994-01-23T08:14:09.82 10.0 undecidable manual SG 26 0.0072 -0.09 0.6
--.IVA.Z. 1994-01-23T08:14:08.98 10.0 undecidable manual SG 69 0.007 0.09 0.6
--.ULC.Z. 1994-01-23T08:14:06.31 10.0 undecidable manual SG 158 0.0062 0.16 0.6
--.PLE.Z. 1994-01-23T08:13:57.57 10.0 negative manual PG 26 0.0072 -0.58 0.5
--.IVA.Z. 1994-01-23T08:13:57.35 10.0 negative manual PG 69 0.007 -0.21 1.8
--.PVY.Z. 1994-01-23T08:13:57.46 10.0 positive manual PG 90 0.007 -0.29 1.5
--.BRY.Z. 1994-01-23T08:13:56.66 10.0 undecidable manual SG 318 0.0036 -0.08 0.7
--.ULC.Z. 1994-01-23T08:13:55.46 10.0 negative manual PG 158 0.0062 -0.52 0.7
--.TTG.Z. 1994-01-23T08:13:54.72 10.0 undecidable manual SG 123 0.0028 0.61 0.2
--.HCY.Z. 1994-01-23T08:13:54.99 10.0 undecidable manual SG 242 0.003 0.11 0.7
--.BDV.Z. 1994-01-23T08:13:54.75 10.0 undecidable manual SG 190 0.0029 0.26 0.6
--.NKY.Z. 1994-01-23T08:13:51.72 10.0 undecidable manual SG 18 0.0019 0.72 0.1
--.BRY.Z. 1994-01-23T08:13:50.45 10.0 positive manual PG 318 0.0036 -0.09 2.3
--.BDV.Z. 1994-01-23T08:13:49.25 10.0 negative manual PG 190 0.0029 0 2.4
--.TTG.Z. 1994-01-23T08:13:49.29 10.0 positive manual PG 123 0.0028 0.26 1.8
--.HCY.Z. 1994-01-23T08:13:49.61 10.0 negative manual PG 242 0.003 0.14 2.2
--.NKY.Z. 1994-01-23T08:13:47.78 10.0 negative manual PG 18 0.0019 0.55 0.7
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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