Earthquake with magnitude of Md 4.0 on date 21-02-1992 and time 20:50:33 (UTC) in region Confine Slovenia Croazia (SLOVENIA, CROAZIA)

A magnitude Md 4.0 earthquake occured in region: Confine Slovenia Croazia (SLOVENIA, CROAZIA), on

  • 21-02-1992 20:50:33 (UTC)
  • 21-02-1992 21:50:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.47, 14.36 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

An earthquake occurred to
50 Km E of Trieste (204420 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 Md 4.0
M 4.1
1992-02-21
20:50:33
45.47 14.36 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 159359
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1992-02-21 20:50:33 ± 0.117
Latitude 45.47 ± 0.01
Longitude 14.36 ± 0.02
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 159359

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) 1487.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 125
Number of defining phases 125
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) 0.00113
Epicentral distance of station farthest from the epicenter (degree) 0.07795
Number of stations at which the event was observed 88
Number of stations from which data was used for origin computation 88
Magnitudes information

Md:4

Field Value
Value 4
Uncertainty
Num. used stations 4
Type of magnitude Md
Reference to an origin 159359
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 19:28:54

M:4.1

Field Value
Value 4.1
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 159359
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:16:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.SMF.Z. 1992-02-21T20:53:43.00 10.0 undecidable manual SN! 282 0.0665 2.15 0
--.BNS.Z. 1992-02-21T20:53:38.90 10.0 undecidable manual SN 321 0.0655 0.54 0.5
--.HAU.Z. 1992-02-21T20:53:09.80 10.0 undecidable manual SN 297 0.0543 0.85 0.3
--.CLL.Z. 1992-02-21T20:53:09.00 10.0 undecidable manual SN! 351 0.0531 3.34 0
--.LMR.Z. 1992-02-21T20:53:05.60 10.0 undecidable manual SN! 251 0.0539 -2.27 0
--.FRF.Z. 1992-02-21T20:53:02.10 10.0 undecidable manual SN 253 0.0523 -1.5 0.1
--.BSF.Z. 1992-02-21T20:53:01.80 10.0 undecidable manual SN 297 0.0513 0.96 0.3
--.CDF.Z. 1992-02-21T20:53:00.10 10.0 undecidable manual SN 303 0.0509 0.34 0.5
--.LPG.Z. 1992-02-21T20:52:54.50 10.0 undecidable manual SN! 273 0.0479 2.49 0
--.SBF.Z. 1992-02-21T20:52:45.20 10.0 undecidable manual SN! 254 0.0465 -3.16 0
--.CAF.Z. 1992-02-21T20:52:38.90 10.0 undecidable manual PN 270 0.078 -0.36 0.9
--.PGF.Z. 1992-02-21T20:52:37.70 10.0 undecidable manual SN! 234 0.0435 -2.55 0
--.TCF.Z. 1992-02-21T20:52:36.20 10.0 undecidable manual PN 279 0.0763 -0.55 0.8
--.MAF.Z. 1992-02-21T20:52:32.80 10.0 undecidable manual PN 279 0.0741 -0.55 0.8
--.ORO.Z. 1992-02-21T20:52:31.00 10.0 undecidable manual SN 274 0.0401 -0.48 0.5
--.DOU.Z. 1992-02-21T20:52:31.80 10.0 undecidable manual PN 308 0.0721 1.45 0.5
--.BGF.Z. 1992-02-21T20:52:30.10 10.0 undecidable manual PN 281 0.0725 -0.79 0.7
--.AVF.Z. 1992-02-21T20:52:26.20 10.0 undecidable manual PN 283 0.0695 -0.2 1
--.SSF.Z. 1992-02-21T20:52:25.40 10.0 undecidable manual PN 285 0.0689 -0.02 1
--.VAY.Z. 1992-02-21T20:52:23.60 10.0 undecidable manual PN! 122 0.0653 3.69 0
--.LOR.Z. 1992-02-21T20:52:22.40 10.0 undecidable manual PN 287 0.0671 -0.23 1
--.SMF.Z. 1992-02-21T20:52:21.20 10.0 undecidable manual PN 282 0.0665 -0.43 0.9
--.BNS.Z. 1992-02-21T20:52:21.80 10.0 positive manual PN 321 0.0655 1.6 0.4
--.LBF.Z. 1992-02-21T20:52:20.80 10.0 undecidable manual PN 285 0.066 -0.12 1
--.TPE.Z. 1992-02-21T20:52:11.60 10.0 undecidable manual PN 140 0.0604 -0.86 0.7
--.CDR.Z. 1992-02-21T20:52:09.30 10.0 undecidable manual PN 256 0.0573 1.54 0.2
--.OHR.Z. 1992-02-21T20:52:08.20 10.0 undecidable manual PN 130 0.0576 0.16 1.1
--.SKO.Z. 1992-02-21T20:52:06.80 10.0 undecidable manual PN 121 0.0557 1.54 0.3
--.MNS.Z. 1992-02-21T20:52:04.80 10.0 undecidable manual SN 202 0.0298 0.77 0.4
--.LRG.Z. 1992-02-21T20:52:02.50 10.0 undecidable manual PN 253 0.0544 -0.81 0.8
--.HAU.Z. 1992-02-21T20:52:02.90 10.0 undecidable manual PN 297 0.0543 -0.31 1.1
--.CLL.Z. 1992-02-21T20:52:01.50 10.0 undecidable manual PN 351 0.0531 0.19 2.3
--.LMR.Z. 1992-02-21T20:52:01.30 10.0 undecidable manual PN 251 0.0539 -1.3 0.4
--.PHP.Z. 1992-02-21T20:52:01.30 10.0 undecidable manual PN 128 0.0522 1.41 0.3
--.TIR.Z. 1992-02-21T20:52:01.20 10.0 undecidable manual PN! 134 0.0516 2.18 0
--.PII.Z. 1992-02-21T20:52:01.59 10.0 undecidable manual SN 238 0.0291 -0.77 0.4
--.FRF.Z. 1992-02-21T20:51:59.90 10.0 undecidable manual PN 253 0.0523 -0.23 1.2
--.VKA.Z. 1992-02-21T20:51:59.29 10.0 undecidable manual SN 24 0.0278 0.42 0.8
--.BSF.Z. 1992-02-21T20:51:58.30 10.0 undecidable manual PN 297 0.0513 -0.23 1.2
--.CDF.Z. 1992-02-21T20:51:57.60 10.0 undecidable manual PN 303 0.0509 -0.3 1.2
--.BDI.Z. 1992-02-21T20:51:56.73 10.0 undecidable manual SN 243 0.0271 -0.33 0.6
--.GU9.Z. 1992-02-21T20:51:55.50 10.0 undecidable manual SN 248 0.0261 1.38 0.2
--.BNI.Z. 1992-02-21T20:51:54.21 10.0 undecidable manual PN 268 0.0487 -0.44 1.1
--.LPG.Z. 1992-02-21T20:51:53.40 10.0 undecidable manual PN 273 0.0479 -0.03 1.3
--.LPL.Z. 1992-02-21T20:51:53.50 10.0 undecidable manual PN 273 0.0481 -0.11 1.3
--.EMS.Z. 1992-02-21T20:51:52.70 10.0 undecidable manual PN 279 0.0469 0.88 0.8
--.ALP.Z. 1992-02-21T20:51:52.00 10.0 undecidable manual SN 192 0.0247 1.39 0.3
--.DOI.Z. 1992-02-21T20:51:51.34 10.0 undecidable manual PN 261 0.0461 0.79 0.9
--.SBF.Z. 1992-02-21T20:51:50.30 10.0 undecidable manual PN 254 0.0465 -1.03 0.7
--.RMF.-. 1992-02-21T20:51:49.00 10.0 undecidable manual SN 198 0.0238 0.8 0.4
--.SGO.Z. 1992-02-21T20:51:49.40 10.0 undecidable manual PN 171 0.0446 0.74 0.9
--.ASS.Z. 1992-02-21T20:51:49.31 10.0 undecidable manual SN 207 0.0243 -0.14 0.6
--.DIX.Z. 1992-02-21T20:51:47.00 10.0 undecidable manual PN 279 0.0439 -0.27 1.3
--.GRF.Z. 1992-02-21T20:51:46.40 10.0 undecidable manual PN 334 0.0424 1.35 0.4
--.PGF.Z. 1992-02-21T20:51:45.70 10.0 undecidable manual PN 234 0.0435 -0.94 0.8
--.CRE.Z. 1992-02-21T20:51:44.70 10.0 undecidable manual SN 223 0.0227 -0.57 0.5
--.CIO.Z. 1992-02-21T20:51:43.80 10.0 undecidable manual SN 201 0.0219 0.63 0.7
--.SLE.Z. 1992-02-21T20:51:43.80 10.0 undecidable manual PN 301 0.0417 -0.09 1.4
--.SR3.E. 1992-02-21T20:51:43.00 10.0 undecidable manual SN 229 0.0215 0.73 0.4
--.ZLA.Z. 1992-02-21T20:51:43.30 10.0 undecidable manual PN 298 0.0412 0.1 1.4
--.PGD.Z. 1992-02-21T20:51:42.50 10.0 undecidable manual SN 230 0.0221 -1.31 0.2
--.PRU.Z. 1992-02-21T20:51:41.60 10.0 undecidable manual PN 1 0.0406 -0.65 2.1
--.MMK.Z. 1992-02-21T20:51:41.20 10.0 undecidable manual PN 279 0.0405 -0.78 0.9
--.SSO.Z. 1992-02-21T20:51:41.30 10.0 undecidable manual SN 197 0.0205 1.88 0.1
--.CKI.Z. 1992-02-21T20:51:41.93 10.0 undecidable manual PN 258 0.0398 0.88 0.9
--.SFI.Z. 1992-02-21T20:51:41.36 10.0 undecidable manual SN 229 0.0214 -0.38 0.5
--.ORO.Z. 1992-02-21T20:51:39.72 10.0 undecidable manual PN 274 0.0401 -1.86 0.2
--.ARV.Z. 1992-02-21T20:51:39.00 10.0 undecidable manual SN 207 0.0199 1.08 0.3
--.SGG.Z. 1992-02-21T20:51:38.00 10.0 undecidable manual PN 179 0.0367 1.72 0.2
--.AOI.Z. 1992-02-21T20:51:35.00 10.0 undecidable manual SN! 196 0.0179 2.29 0
--.TMA.Z. 1992-02-21T20:51:33.90 10.0 undecidable manual PN 281 0.0349 0.42 1.3
--.RDP.Z. 1992-02-21T20:51:33.00 10.0 undecidable manual PN 198 0.0351 -0.74 1
--.VAI.Z. 1992-02-21T20:51:33.88 10.0 negative manual PN 277 0.0353 -0.24 2.9
--.SDI.Z. 1992-02-21T20:51:33.64 10.0 undecidable manual PN 186 0.034 1.49 0.4
--.CTI.Z. 1992-02-21T20:51:33.00 10.0 undecidable manual SN 287 0.0177 0.73 0.4
--.CP9.Z. 1992-02-21T20:51:31.33 10.0 undecidable manual PN 196 0.0337 -0.38 1.4
--.KHC.Z. 1992-02-21T20:51:31.10 10.0 undecidable manual PN 352 0.0333 0.11 3
--.VDL.Z. 1992-02-21T20:51:30.20 10.0 undecidable manual PN 288 0.0319 1.27 0.5
--.AZI.Z. 1992-02-21T20:51:29.00 10.0 undecidable manual PN 191 0.0319 0.08 1.5
--.BOB.Z. 1992-02-21T20:51:28.87 10.0 undecidable manual PN 260 0.0318 0.08 1.5
--.FUR.Z. 1992-02-21T20:51:28.40 10.0 undecidable manual PN 323 0.0308 1.18 0.6
--.KBA.Z. 1992-02-21T20:51:26.29 10.0 undecidable manual SN 336 0.0158 -0.67 0.7
--.MNS.Z. 1992-02-21T20:51:25.26 10.0 undecidable manual PN 202 0.0298 -0.48 1.3
--.ZST.Z. 1992-02-21T20:51:25.20 10.0 undecidable manual PN 33 0.029 0.7 2.2
--.PII.Z. 1992-02-21T20:51:24.31 10.0 undecidable manual PN 238 0.0291 -0.46 1.3
--.MDI.Z. 1992-02-21T20:51:24.77 10.0 undecidable manual PN 277 0.0294 -0.3 1.4
--.OSS.Z. 1992-02-21T20:51:24.90 10.0 undecidable manual PN 294 0.0285 1.17 0.6
--.AQU.Z. 1992-02-21T20:51:23.82 10.0 undecidable manual PN 192 0.0287 -0.23 1.4
--.VKA.Z. 1992-02-21T20:51:22.80 10.0 negative manual PN 24 0.0278 0.05 3
--.FVI.Z. 1992-02-21T20:51:21.32 10.0 undecidable manual SN 316 0.0141 -1.26 0.2
--.BDI.Z. 1992-02-21T20:51:21.27 10.0 undecidable manual PN 243 0.0271 -0.43 1.3
--.GU9.Z. 1992-02-21T20:51:19.47 10.0 undecidable manual PN 248 0.0261 -0.55 1.2
--.MME.Z. 1992-02-21T20:51:19.91 10.0 undecidable manual PN 245 0.026 -0.05 1.5
--.VVI.Z. 1992-02-21T20:51:18.84 10.0 undecidable manual SN 291 0.013 -0.73 0.4
--.ALP.Z. 1992-02-21T20:51:17.00 10.0 undecidable manual PN 192 0.0247 -0.98 0.8
--.SAL.Z. 1992-02-21T20:51:17.53 10.0 undecidable manual PN 274 0.0241 0.37 1.4
--.KMR.Z. 1992-02-21T20:51:16.00 10.0 undecidable manual PN 356 0.0232 0.2 1.5
--.ASS.Z. 1992-02-21T20:51:16.79 10.0 undecidable manual PN 207 0.0243 -0.53 1.2
--.RMF.Z. 1992-02-21T20:51:15.80 10.0 undecidable manual PN 198 0.0238 -0.8 2
--.BHG.Z. 1992-02-21T20:51:15.80 10.0 positive manual PN 336 0.0222 1.65 0.5
--.CRE.Z. 1992-02-21T20:51:14.89 10.0 positive manual PN 223 0.0227 -0.02 3
--.SR3.Z. 1992-02-21T20:51:13.00 10.0 undecidable manual PN 229 0.0215 -0.17 2.9
--.PGD.Z. 1992-02-21T20:51:13.53 10.0 undecidable manual PN 230 0.0221 -0.53 1.2
--.CIO.Z. 1992-02-21T20:51:12.80 10.0 undecidable manual PN 201 0.0219 -0.89 1.8
--.SFI.Z. 1992-02-21T20:51:11.96 10.0 undecidable manual PN 229 0.0214 -0.9 0.9
--.ZAG.Z. 1992-02-21T20:51:11.20 10.0 undecidable manual SN! 71 0.0107 -2.46 0
--.SSO.Z. 1992-02-21T20:51:11.50 10.0 undecidable manual PN 197 0.0205 -0.02 1.5
--.ARV.Z. 1992-02-21T20:51:10.00 10.0 negative manual PN 207 0.0199 -0.66 2.3
--.PTJ.Z. 1992-02-21T20:51:09.00 10.0 undecidable manual SN! 68 0.0108 -4.95 0
--.AOI.Z. 1992-02-21T20:51:08.00 10.0 undecidable manual PN 196 0.0179 0.35 2.8
--.CTI.Z. 1992-02-21T20:51:07.27 10.0 positive manual PN 287 0.0177 -0.12 3
--.KBA.Z. 1992-02-21T20:51:04.90 10.0 negative manual PN 336 0.0158 0.57 2.4
--.FVI.Z. 1992-02-21T20:51:02.00 10.0 undecidable manual PN 316 0.0141 0.2 1.5
--.VVI.Z. 1992-02-21T20:51:00.23 10.0 negative manual PN 291 0.013 0.16 2.9
--.ZAG.Z. 1992-02-21T20:50:56.00 10.0 undecidable manual PN 71 0.0107 -0.66 2.3
--.PTJ.Z. 1992-02-21T20:50:55.00 10.0 undecidable manual PN 68 0.0108 -1.82 0.4
--.VOY.Z. 1992-02-21T20:50:54.79 10.0 undecidable manual SG! 329 0.0058 -2.34 0
--.TRI.Z. 1992-02-21T20:50:49.93 10.0 undecidable manual SG 299 0.0043 -1.8 0.1
--.LJU.Z. 1992-02-21T20:50:44.00 10.0 negative manual PG 11 0.0052 -1.9 0.3
--.VOY.Z. 1992-02-21T20:50:44.60 10.0 positive manual PG! 329 0.0058 -2.5 0
--.VBY.Z. 1992-02-21T20:50:43.80 10.0 undecidable manual PG! 86 0.0056 -2.91 0
--.TRI.Z. 1992-02-21T20:50:41.69 10.0 positive manual PG! 299 0.0043 -2.3 0
--.CEY.Z. 1992-02-21T20:50:40.79 10.0 undecidable manual SG! 9 0.0024 -3.23 0
--.CEY.Z. 1992-02-21T20:50:38.00 10.0 negative manual PG 9 0.0024 -1.54 0.6
--.RIY.Z. 1992-02-21T20:50:35.30 10.0 negative manual PG 172 0.0011 -1.17 1.2
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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