Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of M 5.0 on date 04-08-1990 and time 09:29:25 (Italy) in region Greece [Land]

A magnitude M 5.0 earthquake occured in region: Greece [Land], on

  • 04-08-1990 07:29:25 (UTC)
  • 04-08-1990 09:29:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2310, 20.5220 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.

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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 5.0 1990-08-04
07:29:25		 39.231 20.522 10 2013-07-15
08:41:04		 Bollettino Sismico Italiano INGV 124279
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1990-08-04 07:29:25 ± 0.158
Latitude 39.2310 ± 0.0153
Longitude 20.5220 ± 0.0140
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 124279

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) 2086.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101
Number of associated phases, regardless of their use for origin computation 136
Number of defining phases 136
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) 0.00656
Epicentral distance of station farthest from the epicenter (degree) 0.15105
Number of stations at which the event was observed 129
Number of stations from which data was used for origin computation 129
Magnitude information

M:5.0

Field Value
Value 5.0
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 124279
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:40:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.MFF.Z. 1990-08-04T07:33:19.40 10.0 undecidable manual P ! 302 16.761 -2.69 0
--.EPF.Z. 1990-08-04T07:33:05.60 10.0 undecidable manual P 290 15.6066 -0.56 0.8
--.LPO.Z. 1990-08-04T07:33:02.50 10.0 undecidable manual P 296 15.318 0.3 0.9
--.RJF.Z. 1990-08-04T07:33:00.60 10.0 undecidable manual P 299 15.2625 -0.83 0.6
--.VOY.Z. 1990-08-04T07:32:58.60 10.0 undecidable manual SN! 326 8.3472 3.74 0
--.TCF.Z. 1990-08-04T07:32:57.60 10.0 undecidable manual P 303 15.1293 -1.99 0.1
--.MAF.Z. 1990-08-04T07:32:55.20 10.0 undecidable manual P 303 14.874 -0.9 0.6
--.CAF.Z. 1990-08-04T07:32:54.20 10.0 undecidable manual P 298 14.7852 -0.63 0.8
--.LJU.Z. 1990-08-04T07:32:52.00 10.0 undecidable manual SN! 328 8.0919 3.14 0
--.BGF.Z. 1990-08-04T07:32:52.40 10.0 undecidable manual P ! 305 14.8296 -3.03 0
--.SSF.Z. 1990-08-04T07:32:50.79 10.0 undecidable manual P 307 14.6298 -1.91 0.2
--.AVF.Z. 1990-08-04T07:32:49.50 10.0 undecidable manual P ! 306 14.5965 -2.88 0
--.LOR.Z. 1990-08-04T07:32:47.79 10.0 undecidable manual P ! 308 14.5077 -3.26 0
--.CEY.Z. 1990-08-04T07:32:47.50 10.0 undecidable manual SN! 326 7.8921 3.54 0
--.LBF.Z. 1990-08-04T07:32:46.29 10.0 undecidable manual PN 308 14.3079 -1.98 0.1
--.SMF.Z. 1990-08-04T07:32:45.29 10.0 undecidable manual PN! 306 14.2413 -2.06 0
--.HAU.Z. 1990-08-04T07:32:33.29 10.0 undecidable manual PN! 315 13.4643 -3.36 0
--.VBY.Z. 1990-08-04T07:32:33.20 10.0 undecidable manual SN 329 7.3704 1.76 0.2
--.CLL.Z. 1990-08-04T07:32:31.00 10.0 undecidable manual PN 338 13.1535 -1.46 0.4
--.CDF.Z. 1990-08-04T07:32:30.29 10.0 undecidable manual PN! 318 13.2201 -2.97 0
--.BSF.Z. 1990-08-04T07:32:29.10 10.0 undecidable manual PN! 315 13.1202 -2.83 0
--.MOX.Z. 1990-08-04T07:32:28.00 10.0 undecidable manual PN! 333 13.0092 -2.42 0
--.FEL.Z. 1990-08-04T07:32:21.60 10.0 undecidable manual PN! 317 12.4875 -2.25 0
--.AOI.Z. 1990-08-04T07:32:17.50 10.0 undecidable manual SN 311 6.7377 1.01 0.5
--.SLE.Z. 1990-08-04T07:32:16.79 10.0 undecidable manual PN! 318 12.1767 -2.16 0
--.ZLA.Z. 1990-08-04T07:32:16.79 10.0 undecidable manual PN 316 12.0546 -0.54 0.9
--.DIX.Z. 1990-08-04T07:32:15.70 10.0 undecidable manual PN! 309 11.7993 1.94 0
--.BNI.Z. 1990-08-04T07:32:15.00 10.0 undecidable manual PN 303 11.766 1.62 0.3
--.LPG.Z. 1990-08-04T07:32:13.79 10.0 undecidable manual PN 305 11.9103 -1.63 0.3
--.LPL.Z. 1990-08-04T07:32:13.79 10.0 undecidable manual PN 305 11.9325 -1.92 0.2
--.MMK.Z. 1990-08-04T07:32:10.50 10.0 undecidable manual PN 310 11.4441 1.46 0.4
--.SAX.Z. 1990-08-04T07:32:10.90 10.0 undecidable manual PN! 318 11.3997 2.58 0
--.PRU.Z. 1990-08-04T07:32:09.00 10.0 undecidable manual PN 340 11.544 -1.3 0.5
--.LLS.Z. 1990-08-04T07:32:08.20 10.0 undecidable manual PN 315 11.322 0.95 0.7
--.LRG.Z. 1990-08-04T07:32:07.29 10.0 undecidable manual PN 295 11.3997 -1.15 0.6
--.DOI.Z. 1990-08-04T07:32:07.00 10.0 undecidable manual PN 302 11.1777 1.77 0.2
--.FRF.Z. 1990-08-04T07:32:05.40 10.0 undecidable manual PN 296 11.2443 -0.76 0.8
--.LMR.Z. 1990-08-04T07:32:05.40 10.0 undecidable manual PN 295 11.2665 -1.14 0.6
--.FUR.Z. 1990-08-04T07:32:03.79 10.0 positive manual PN 326 11.1333 -0.85 1.6
--.KHC.Z. 1990-08-04T07:32:02.00 10.0 undecidable manual PN 335 11.0556 -1.61 0.6
--.SBF.Z. 1990-08-04T07:32:01.10 10.0 undecidable manual PN 299 10.8003 0.94 0.7
--.VDL.Z. 1990-08-04T07:32:01.20 10.0 undecidable manual PN 315 10.8447 0.46 1
--.TMA.Z. 1990-08-04T07:32:00.90 10.0 undecidable manual PN 312 10.9557 -1.32 0.5
--.KRA.Z. 1990-08-04T07:32:00.29 10.0 undecidable manual PN 357 10.8114 0.02 1.1
--.OSS.Z. 1990-08-04T07:31:57.40 10.0 undecidable manual PN 317 10.6116 -0.17 1.1
--.CKI.Z. 1990-08-04T07:31:56.50 10.0 positive manual PN 303 10.4673 0.97 1.5
--.MDI.Z. 1990-08-04T07:31:53.00 10.0 undecidable manual PN 312 10.2897 -0.05 1.2
--.BHG.Z. 1990-08-04T07:31:50.20 10.0 undecidable manual PN 329 10.1121 -0.52 1
--.SPC.Z. 1990-08-04T07:31:48.50 10.0 undecidable manual PN 358 9.9345 0.21 2.3
--.KMR.Z. 1990-08-04T07:31:47.70 10.0 undecidable manual PN 334 9.9345 -0.59 2
--.SAL.Z. 1990-08-04T07:31:44.00 10.0 undecidable manual PN 313 9.7347 -1.37 0.5
--.VKA.Z. 1990-08-04T07:31:42.00 10.0 undecidable manual PN 342 9.5016 -0.37 1.1
--.PGF.Z. 1990-08-04T07:31:39.20 10.0 undecidable manual PN 294 9.3018 -0.24 1.2
--.FVI.Z. 1990-08-04T07:31:38.00 10.0 negative manual PN 324 9.2685 -1.08 1.4
--.MME.Z. 1990-08-04T07:31:34.79 10.0 undecidable manual PN 306 8.8356 1.74 0.3
--.PZI.Z. 1990-08-04T07:31:32.51 10.0 undecidable manual SN 244 4.884 0.13 0.5
--.SOP.Z. 1990-08-04T07:31:32.50 10.0 undecidable manual PN 342 8.9022 -1.62 0.4
--.PII.Z. 1990-08-04T07:31:31.50 10.0 undecidable manual PN 303 8.7024 0.1 1.3
--.SRO.Z. 1990-08-04T07:31:30.90 10.0 undecidable manual PN 349 8.7135 -0.51 1.1
--.VRI.Z. 1990-08-04T07:31:25.00 10.0 negative manual PN! 31 8.0364 2.76 0
--.VOY.Z. 1990-08-04T07:31:25.40 10.0 positive manual PN 326 8.3472 -1.02 1.6
--.PGD.Z. 1990-08-04T07:31:23.18 10.0 undecidable manual PN 307 8.0364 1.02 0.8
--.SR3.Z. 1990-08-04T07:31:23.00 10.0 undecidable manual PN 308 7.9698 1.74 0.3
--.TRI.Z. 1990-08-04T07:31:22.50 10.0 undecidable manual PN 324 8.1474 -1.25 0.6
--.LJU.Z. 1990-08-04T07:31:22.00 10.0 positive manual PN 328 8.0919 -0.95 1.7
--.SFI.Z. 1990-08-04T07:31:22.50 10.0 positive manual PN 308 7.9809 1.18 1.3
--.CEY.Z. 1990-08-04T07:31:19.40 10.0 positive manual PN 326 7.8921 -0.72 2.1
--.MAO.Z. 1990-08-04T07:31:19.19 10.0 negative manual PN 296 7.7589 0.96 1.7
--.CRE.Z. 1990-08-04T07:31:19.00 10.0 undecidable manual PN 306 7.7589 0.63 1.1
--.MLR.Z. 1990-08-04T07:31:15.00 10.0 positive manual PN 30 7.4259 1.36 1.1
--.VBY.Z. 1990-08-04T07:31:12.50 10.0 positive manual PN 329 7.3704 -0.4 2.5
--.MO9.Z. 1990-08-04T07:31:12.72 10.0 undecidable manual SN! 252 3.9516 2.38 0
--.ZAG.Z. 1990-08-04T07:31:11.79 10.0 undecidable manual PN 334 7.3815 -1.27 1.2
--.ASS.Z. 1990-08-04T07:31:09.89 10.0 undecidable manual PN 305 7.0374 1.46 0.5
--.MNS.Z. 1990-08-04T07:31:06.00 10.0 undecidable manual PN! 300 6.7044 2.18 0
--.CIO.Z. 1990-08-04T07:31:05.00 10.0 undecidable manual PN 307 6.8043 -0.19 1.3
--.BUC.Z. 1990-08-04T07:31:04.00 10.0 undecidable manual PN 36 6.6267 1.21 0.7
--.AOI.Z. 1990-08-04T07:31:03.80 10.0 undecidable manual PN 311 6.7377 -0.47 1.2
--.RMP.Z. 1990-08-04T07:31:02.00 10.0 undecidable manual PN 295 6.4602 1.48 0.5
--.RDP.Z. 1990-08-04T07:31:01.50 10.0 undecidable manual PN 295 6.438 1.37 0.5
--.CP9.Z. 1990-08-04T07:30:59.33 10.0 undecidable manual PN 296 6.3048 0.93 0.9
--.AQU.Z. 1990-08-04T07:30:58.72 10.0 negative manual PN 301 6.216 1.63 0.7
--.ALP.Z. 1990-08-04T07:30:58.50 10.0 undecidable manual PN 305 6.3159 -0.05 1.4
--.AZI.Z. 1990-08-04T07:30:56.48 10.0 undecidable manual PN 298 6.0273 1.93 0.2
--.SDI.Z. 1990-08-04T07:30:50.50 10.0 undecidable manual PN 297 5.661 1.01 0.8
--.PVL.Z. 1990-08-04T07:30:48.00 10.0 positive manual PN! 39 5.2392 4.29 0
--.BEO.Z. 1990-08-04T07:30:48.00 10.0 undecidable manual PN 359 5.5833 -0.35 2.6
--.RFI.Z. 1990-08-04T07:30:47.60 10.0 undecidable manual PN 294 5.3835 1.34 0.6
--.IZM.Z. 1990-08-04T07:30:45.60 10.0 undecidable manual PN 96 5.3058 1 1.7
--.DUI.Z. 1990-08-04T07:30:44.81 10.0 positive manual PN 299 5.2059 1.64 0.7
--.GIB.Z. 1990-08-04T07:30:43.50 10.0 undecidable manual PN 257 5.2059 0.18 1.3
--.MNO.Z. 1990-08-04T07:30:37.00 10.0 undecidable manual PN 255 4.7286 0.38 1.3
--.BSS.Z. 1990-08-04T07:30:36.74 10.0 undecidable manual PN 290 4.6176 1.59 0.4
--.PZI.Z. 1990-08-04T07:30:35.74 10.0 undecidable manual PN! 244 4.884 -3.05 0
--.APE.Z. 1990-08-04T07:30:35.70 10.0 undecidable manual PN! 116 4.4844 2.4 0
--.EZN.Z. 1990-08-04T07:30:34.20 10.0 undecidable manual PN 80 4.5066 0.61 2.3
--.PRK.Z. 1990-08-04T07:30:33.70 10.0 undecidable manual PN 87 4.44 0.96 0.9
--.KDZ.Z. 1990-08-04T07:30:32.00 10.0 negative manual PN 54 4.3845 0.05 2.7
--.SGO.Z. 1990-08-04T07:30:31.30 10.0 undecidable manual PN 289 4.2069 1.56 0.4
--.MS1.Z. 1990-08-04T07:30:30.30 10.0 undecidable manual PN 306 4.2624 0.04 1.4
--.PLE.Z. 1990-08-04T07:30:30.10 10.0 positive manual PN 348 4.1736 1.03 1.6
--.RDO.Z. 1990-08-04T07:30:29.79 10.0 negative manual PN 61 4.2735 -0.63 2.2
--.ATN.Z. 1990-08-04T07:30:27.50 10.0 undecidable manual PN 255 4.0737 -0.28 1.3
--.MGR.Z. 1990-08-04T07:30:26.50 10.0 undecidable manual PN 284 3.9183 0.96 0.9
--.BRY.Z. 1990-08-04T07:30:25.50 10.0 positive manual PN 338 3.9516 -0.49 2.4
--.MO9.Z. 1990-08-04T07:30:25.12 10.0 negative manual PN 252 3.9516 -0.96 1.7
--.NKY.Z. 1990-08-04T07:30:23.50 10.0 positive manual PN 342 3.7518 0.25 2.6
--.IVA.Z. 1990-08-04T07:30:23.50 10.0 positive manual PN 352 3.6519 1.49 0.9
--.SC9.Z. 1990-08-04T07:30:22.32 10.0 undecidable manual PN! 256 3.8628 -2.46 0
--.CDT.Z. 1990-08-04T07:30:22.00 10.0 undecidable manual PN 300 3.7296 -0.91 0.9
--.SOI.Z. 1990-08-04T07:30:21.00 10.0 undecidable manual PN 252 3.663 -1.07 0.8
--.HCY.Z. 1990-08-04T07:30:20.00 10.0 positive manual PN 334 3.552 -0.51 2.4
--.PVY.Z. 1990-08-04T07:30:19.60 10.0 positive manual PN 352 3.3744 1.45 1
--.TDS.Z. 1990-08-04T07:30:17.33 10.0 undecidable manual PN 278 3.2523 0.97 0.9
--.BAI.Z. 1990-08-04T07:30:17.30 10.0 positive manual PN 304 3.3411 -0.39 2.5
--.TTG.Z. 1990-08-04T07:30:17.50 10.0 positive manual PN 343 3.33 0.06 2.7
--.BDV.Z. 1990-08-04T07:30:16.70 10.0 positive manual PN 337 3.2967 -0.37 2.5
--.ORI.Z. 1990-08-04T07:30:16.39 10.0 undecidable manual PN 285 3.2301 0.22 1.3
--.GRI.Z. 1990-08-04T07:30:15.77 10.0 undecidable manual PN 263 3.1968 0.05 1.4
--.VLI.Z. 1990-08-04T07:30:14.29 10.0 positive manual PN 141 3.1413 -0.65 2.2
--.BRT.Z. 1990-08-04T07:30:14.00 10.0 undecidable manual PN 303 3.0525 0.37 1.3
--.SDA.Z. 1990-08-04T07:30:12.20 10.0 positive manual PN 344 2.886 0.89 1.8
--.ULC.Z. 1990-08-04T07:30:11.50 10.0 positive manual PN 340 2.8971 0.1 2.7
--.SKO.Z. 1990-08-04T07:30:11.50 10.0 positive manual PN 13 2.8194 1.05 1.6
--.PE1.Z. 1990-08-04T07:30:10.00 10.0 undecidable manual PN 304 2.8416 -0.71 1.1
--.ATH.Z. 1990-08-04T07:30:10.00 10.0 undecidable manual PN 115 2.7861 -0.02 1.4
--.VAY.Z. 1990-08-04T07:30:08.00 10.0 positive manual PN 35 2.6085 0.54 2.3
--.PHP.Z. 1990-08-04T07:30:06.00 10.0 positive manual PN 358 2.4531 0.63 2.2
--.PLG.Z. 1990-08-04T07:30:05.60 10.0 positive manual PN 61 2.5197 -0.63 2.2
--.ITM.Z. 1990-08-04T07:30:02.50 10.0 negative manual PN 150 2.3199 -1.12 1.5
--.LCI.Z. 1990-08-04T07:30:01.00 10.0 positive manual PN 301 2.1423 -0.21 2.6
--.NEO.Z. 1990-08-04T07:30:00.00 10.0 undecidable manual PN 86 2.0868 -0.37 1.3
--.KZN.Z. 1990-08-04T07:29:50.20 10.0 positive manual PN 40 1.443 -1.23 1.3
--.TPE.Z. 1990-08-04T07:29:43.00 10.0 undecidable manual PG! 336 1.0101 -2.66 0
--.KEK.Z. 1990-08-04T07:29:39.00 10.0 positive manual PG 310 0.7326 -1.36 1.1
--.SRN.Z. 1990-08-04T07:29:39.79 10.0 undecidable manual PG 327 0.7548 -1.05 1.6
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download