Earthquake with magnitude of M 3.2 on date 29-08-1991 and time 03:33:50 (Italy) in region Montenegro [Land]

A magnitude M 3.2 earthquake occured in region: Montenegro [Land], on

  • 29-08-1991 01:33:50 (UTC)
  • 29-08-1991 03:33:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.815, 18.881 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 3.2 1991-08-29
01:33:50
42.815 18.881 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 148349
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1991-08-29 01:33:50 ± 0.163
Latitude 42.8150 ± 0.0134
Longitude 18.8810 ± 0.0145
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 148349

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) 1900.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.7
Epicentral distance of station closest to the epicenter (degree) 0.00073
Epicentral distance of station farthest from the epicenter (degree) 0.05472
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 31
Magnitude information

M:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 148349
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
--.FVI.Z. 1991-08-29T01:36:22.39 10.0 undecidable manual SN! 313 0.0517 4.4 0
--.SDI.Z. 1991-08-29T01:35:36.22 10.0 undecidable manual SN! 255 0.0351 1.93 0
--.VBY.Z. 1991-08-29T01:35:32.50 10.0 undecidable manual SN 317 0.0336 2.27 0
--.SGO.Z. 1991-08-29T01:35:24.64 10.0 undecidable manual SN 231 0.0314 0.29 0.6
--.CTI.Z. 1991-08-29T01:35:19.43 10.0 undecidable manual PN 304 0.0547 -1.04 0.5
--.FVI.Z. 1991-08-29T01:35:16.88 10.0 undecidable manual PN 313 0.0517 1.07 0.5
--.CRE.Z. 1991-08-29T01:35:08.30 10.0 undecidable manual PN 281 0.046 1.25 0.5
--.SOI.Z. 1991-08-29T01:35:06.13 10.0 undecidable manual PN! 205 0.0468 -2.21 0
--.VOY.Z. 1991-08-29T01:35:03.60 10.0 undecidable manual PN 313 0.0431 0.84 0.8
--.LCI.Z. 1991-08-29T01:35:00.59 10.0 undecidable manual SN 193 0.0228 -1.26 0.3
--.MNS.Z. 1991-08-29T01:34:59.39 10.0 undecidable manual PN 266 0.0412 -0.4 1.1
--.ASS.Z. 1991-08-29T01:34:58.94 10.0 undecidable manual PN 275 0.041 -0.6 1
--.BRT.Z. 1991-08-29T01:34:56.33 10.0 undecidable manual SN 214 0.021 -0.4 0.6
--.ARV.Z. 1991-08-29T01:34:56.61 10.0 undecidable manual PN 281 0.0394 -0.44 1.2
--.GRI.Z. 1991-08-29T01:34:55.36 10.0 undecidable manual PN 205 0.0396 -1.99 0.1
--.CZI.Z. 1991-08-29T01:34:53.26 10.0 undecidable manual PN 210 0.0373 -0.6 1.1
--.SDI.Z. 1991-08-29T01:34:50.39 10.0 positive manual PN 255 0.0351 -0.18 2.7
--.VBY.Z. 1991-08-29T01:34:49.40 10.0 undecidable manual PN 317 0.0336 1.17 0.6
--.ROI.Z. 1991-08-29T01:34:48.24 10.0 undecidable manual PN 209 0.0331 0.83 1
--.MGR.Z. 1991-08-29T01:34:47.20 10.0 undecidable manual PN 224 0.0329 -0.07 1.4
--.CSI.Z. 1991-08-29T01:34:47.26 10.0 undecidable manual PN 213 0.0324 0.96 0.8
--.DUI.Z. 1991-08-29T01:34:45.77 10.0 undecidable manual PN 252 0.0312 1.22 0.6
--.SGO.Z. 1991-08-29T01:34:44.56 10.0 undecidable manual PN 231 0.0314 -0.28 1.4
--.FG3.Z. 1991-08-29T01:34:31.40 10.0 undecidable manual PN 244 0.0219 0.71 1.3
--.BEO.Z. 1991-08-29T01:34:31.50 10.0 undecidable manual PN! 29 0.0207 2.95 0
--.BRT.Z. 1991-08-29T01:34:27.00 10.0 undecidable manual PN 214 0.021 -1.89 0.2
--.OHR.Z. 1991-08-29T01:34:27.20 10.0 undecidable manual PN 139 0.0199 -0.19 1.7
--.LCI.Z. 1991-08-29T01:34:26.93 10.0 undecidable manual PN! 193 0.0228 -4.92 0
--.ULC.Z. 1991-08-29T01:34:23.40 10.0 undecidable manual SG! 162 0.008 1.96 0
--.PVY.Z. 1991-08-29T01:34:20.80 10.0 undecidable manual SG 104 0.0074 1.32 0.4
--.IVA.Z. 1991-08-29T01:34:17.00 10.0 undecidable manual SG 85 0.0067 0.23 0.7
--.PLE.Z. 1991-08-29T01:34:13.00 10.0 undecidable manual SG 35 0.0057 -0.22 1
--.BDV.Z. 1991-08-29T01:34:11.40 10.0 undecidable manual SG 184 0.0048 1.54 0.3
--.TTG.Z. 1991-08-29T01:34:09.00 10.0 undecidable manual SG 143 0.0042 0.96 0.6
--.ULC.Z. 1991-08-29T01:34:08.00 10.0 undecidable manual PG 162 0.008 -0.52 1.5
--.HCY.Z. 1991-08-29T01:34:08.70 10.0 undecidable manual SG 217 0.0041 1.09 0.5
--.PVY.Z. 1991-08-29T01:34:07.20 10.0 undecidable manual PG 104 0.0074 -0.18 1.7
--.IVA.Z. 1991-08-29T01:34:05.50 10.0 negative manual PG 85 0.0067 -0.32 3.3
--.PLE.Z. 1991-08-29T01:34:02.80 10.0 negative manual PG 35 0.0057 -0.97 2
--.BDV.Z. 1991-08-29T01:34:01.50 10.0 undecidable manual PG 184 0.0048 -0.33 1.6
--.HCY.Z. 1991-08-29T01:34:00.00 10.0 positive manual PG 217 0.0041 -0.53 3
--.TTG.Z. 1991-08-29T01:34:00.30 10.0 undecidable manual PG 143 0.0042 -0.48 1.5
--.BRY.Z. 1991-08-29T01:34:00.80 10.0 undecidable manual SG 289 0.0023 -0.36 1
--.NKY.Z. 1991-08-29T01:33:58.50 10.0 undecidable manual SG! 91 0.0007 2.85 0
--.BRY.Z. 1991-08-29T01:33:56.00 10.0 positive manual PG 289 0.0023 -0.81 2.4
--.NKY.Z. 1991-08-29T01:33:55.30 10.0 undecidable manual PG 91 0.0007 1.67 0.3
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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