Earthquake with magnitude of M 2.7 on date 12-08-1992 and time 02:39:41 (Italy) in region Macedonia [Land]

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

  • 12-08-1992 00:39:41 (UTC)
  • 12-08-1992 02:39:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.5250, 20.6070 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
Bulletin
Rev1000
M 2.7 1992-08-12
00:39:41
41.525 20.607 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 171599
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1992-08-12 00:39:41 ± 0.287
Latitude 41.5250 ± 0.0199
Longitude 20.6070 ± 0.0346
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 171599

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) 3633.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.8
Epicentral distance of station closest to the epicenter (degree) 0.00389
Epicentral distance of station farthest from the epicenter (degree) 0.01846
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

M:2.7

Field Value
Value 2.7
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 171599
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(km) Takeoff_angle Residual Weight
--.BDV.Z. 1992-08-12T00:40:32.16 10.0 undecidable manual SN! 300 1.5207 2.64 0
--.IVA.Z. 1992-08-12T00:40:29.99 10.0 undecidable manual SN! 339 1.443 2.38 0
--.TTG.Z. 1992-08-12T00:40:26.15 10.0 undecidable manual SN 312 1.3431 0.83 0.5
--.PVY.Z. 1992-08-12T00:40:20.59 10.0 undecidable manual SN 336 1.1544 -0.44 0.7
--.ULC.Z. 1992-08-12T00:40:18.30 10.0 undecidable manual SN 293 1.0989 -1.45 0.3
--.BRY.Z. 1992-08-12T00:40:18.10 10.0 positive manual PN 312 2.0535 1.55 0.6
--.PLE.Z. 1992-08-12T00:40:17.63 10.0 negative manual PN 334 2.0091 1.74 0.5
--.HCY.Z. 1992-08-12T00:40:13.86 10.0 negative manual PN 301 1.8204 0.66 1.6
--.NKY.Z. 1992-08-12T00:40:13.73 10.0 positive manual PN 317 1.7538 1.4 0.9
--.BDV.Z. 1992-08-12T00:40:09.33 10.0 positive manual PN 300 1.5207 0.14 2.1
--.IVA.Z. 1992-08-12T00:40:07.84 10.0 negative manual PN 339 1.443 -0.25 2.1
--.TTG.Z. 1992-08-12T00:40:06.36 10.0 negative manual PN 312 1.3431 -0.4 2.1
--.KKS.Z. 1992-08-12T00:40:03.00 10.0 undecidable manual SG 345 0.5661 0.44 0.7
--.PVY.Z. 1992-08-12T00:40:02.81 10.0 positive manual PN 336 1.1544 -1.48 0.9
--.ULC.Z. 1992-08-12T00:40:01.14 10.0 negative manual PN! 293 1.0989 -2.25 0
--.TIR.Z. 1992-08-12T00:40:01.50 10.0 undecidable manual SG 252 0.5883 -1.56 0.3
--.OHR.Z. 1992-08-12T00:39:59.00 10.0 undecidable manual SG 160 0.4329 0.67 0.6
--.SDA.Z. 1992-08-12T00:39:59.00 10.0 undecidable manual PG 301 0.9546 -1.88 0.3
--.SKO.Z. 1992-08-12T00:39:56.40 10.0 undecidable manual PG 54 0.7659 -0.85 1.8
--.TIR.Z. 1992-08-12T00:39:53.50 10.0 undecidable manual PG 252 0.5883 -0.41 1.1
--.KKS.Z. 1992-08-12T00:39:52.30 10.0 undecidable manual PG 345 0.5661 -1.32 0.6
--.OHR.Z. 1992-08-12T00:39:51.10 10.0 positive manual PG 160 0.4329 -0.08 2.4
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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