Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Md 3.5 on date 28-06-1990 and time 21:30:10 (Italy) in region 2 km N Codognè (TV)

A magnitude Md 3.5 earthquake occured in region: 2 km N Codognè (TV), on

  • 28-06-1990 19:30:10 (UTC)
  • 28-06-1990 21:30:10 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.8870, 12.4270 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Codognè TV 2 5343 5343
Gaiarine TV 4 6110 11453
Orsago TV 5 3873 15326
Godega di Sant'Urbano TV 6 6062 21388
Vazzola TV 7 6969 28357
San Fior TV 7 6970 35327
San Vendemiano TV 7 10054 45381
Cordignano TV 7 7020 52401
Fontanelle TV 7 5774 58175
Mareno di Piave TV 8 9661 67836
Brugnera PN 9 9311 77147
Colle Umberto TV 9 5111 82258
Caneva PN 9 6424 88682
Portobuffolè TV 9 755 89437
Sacile PN 10 19837 109274
Conegliano TV 10 34891 144165
Cappella Maggiore TV 10 4710 148875
Sarmede TV 11 3086 151961
San Polo di Piave TV 11 4857 156818
Mansuè TV 11 5008 161826
Santa Lucia di Piave TV 12 9151 170977
Ormelle TV 12 4478 175455
Cimadolmo TV 12 3393 178848
Oderzo TV 13 20379 199227
Prata di Pordenone PN 13 8480 207707
San Pietro di Feletto TV 14 5321 213028
Susegana TV 14 11835 224863
Fontanafredda PN 15 12205 237068
Gorgo al Monticano TV 15 4190 241258
Fregona TV 15 3013 244271
Vittorio Veneto TV 15 28232 272503
Pasiano di Pordenone PN 16 7733 280236
Porcia PN 17 15293 295529
Meduna di Livenza TV 17 2861 298390
Polcenigo PN 17 3163 301553
Maserada sul Piave TV 17 9380 310933
Refrontolo TV 17 1747 312680
Spresiano TV 18 12176 324856
Tarzo TV 18 4399 329255
Nervesa della Battaglia TV 18 6789 336044
Motta di Livenza TV 19 10768 346812
Ponte di Piave TV 19 8342 355154
Revine Lago TV 19 2208 357362
Budoia PN 19 2569 359931
Pieve di Soligo TV 20 12106 372037
Breda di Piave TV 20 7851 379888
Pordenone PN 20 51229 431117
Arcade TV 20 4470 435587

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km W of Pordenone (51229 inhabitants)
28 Km NE of Treviso (83731 inhabitants)
51 Km N of Venezia (263352 inhabitants)
66 Km W of Udine (99169 inhabitants)
68 Km NE of Padova (210401 inhabitants)
78 Km E of Vicenza (112953 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		Md 3.5
M 3.2 		1990-06-28
19:30:10		 45.887 12.427 5 2013-07-15
08:41:04		 Bollettino Sismico Italiano INGV 121839
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1990-06-28 19:30:10 ± 0.104
Latitude 45.8870 ± 0.0103
Longitude 12.4270 ± 0.0108
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 121839

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) 1419.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 76
Number of defining phases 76
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00672
Epicentral distance of station farthest from the epicenter (degree) 0.06589
Number of stations at which the event was observed 56
Number of stations from which data was used for origin computation 56
Magnitudes information

Md:3.5

Field Value
Value 3.5
Uncertainty
Num. used stations 8
Type of magnitude Md
Reference to an origin 121839
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 18:53:12

M:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 121839
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:29:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.LOR.Z. 1990-06-28T19:32:47.40 10.0 undecidable manual SN 286 6.0273 1.31 0.1
--.LBF.Z. 1990-06-28T19:32:44.80 10.0 undecidable manual SN 284 5.9163 1.65 0
--.LRG.Z. 1990-06-28T19:32:21.20 10.0 undecidable manual SN 242 4.9395 1.13 0.1
--.BSF.Z. 1990-06-28T19:32:06.00 10.0 undecidable manual SN 299 4.3068 1.05 0.2
--.PGF.Z. 1990-06-28T19:32:00.80 10.0 undecidable manual SN 217 4.1292 -0.12 0.7
--.CAF.Z. 1990-06-28T19:31:58.00 10.0 undecidable manual PN 266 7.3149 -0.01 1.1
--.MAF.Z. 1990-06-28T19:31:51.60 10.0 undecidable manual PN 276 6.8265 0.27 1.1
--.BGF.Z. 1990-06-28T19:31:48.40 10.0 undecidable manual PN 279 6.6378 -0.35 1.1
--.AVF.Z. 1990-06-28T19:31:43.60 10.0 undecidable manual PN 281 6.3159 -0.59 0.9
--.LOR.Z. 1990-06-28T19:31:40.40 10.0 undecidable manual PN 286 6.0273 0.05 1.3
--.LBF.Z. 1990-06-28T19:31:38.40 10.0 undecidable manual PN 284 5.9163 -0.27 1.2
--.SMF.Z. 1990-06-28T19:31:38.70 10.0 undecidable manual PN 280 5.9607 -0.75 0.7
--.RM8.Z. 1990-06-28T19:31:33.80 10.0 undecidable manual SN 169 2.9748 0.45 0.6
--.CIO.Z. 1990-06-28T19:31:27.18 10.0 undecidable manual SN 169 2.7306 -0.34 0.7
--.LRG.Z. 1990-06-28T19:31:24.00 10.0 undecidable manual PN 242 4.9395 -1.34 0.3
--.MOX.Z. 1990-06-28T19:31:23.00 10.0 undecidable manual PN 354 4.7841 -0.12 1.5
--.VAI.Z. 1990-06-28T19:31:23.00 10.0 undecidable manual SN 271 2.5308 0.11 0.7
--.FRF.Z. 1990-06-28T19:31:21.30 10.0 undecidable manual PN 242 4.7064 -0.85 0.8
--.HAU.Z. 1990-06-28T19:31:21.50 10.0 undecidable manual PN 299 4.6398 0.19 1.5
--.ARV.Z. 1990-06-28T19:31:20.50 10.0 undecidable manual SN 171 2.4087 0.68 0.5
--.BOB.Z. 1990-06-28T19:31:18.50 10.0 undecidable manual SN 243 2.3643 -0.34 0.7
--.DUI.Z. 1990-06-28T19:31:18.00 10.0 undecidable manual PN 160 4.4622 -0.8 0.8
--.SDI.Z. 1990-06-28T19:31:17.00 10.0 undecidable manual PN 166 4.2846 0.67 1
--.BDI.Z. 1990-06-28T19:31:16.54 10.0 undecidable manual SN 216 2.2311 0.97 0.3
--.BSF.Z. 1990-06-28T19:31:16.00 10.0 undecidable manual PN 299 4.3068 -0.6 1.1
--.CDF.Z. 1990-06-28T19:31:16.30 10.0 undecidable manual PN 307 4.3068 -0.34 1.4
--.PGF.Z. 1990-06-28T19:31:14.00 10.0 undecidable manual PN 217 4.1292 -0.27 1.5
--.LPL.Z. 1990-06-28T19:31:13.00 10.0 undecidable manual PN 266 3.9849 0.81 0.9
--.BNI.Z. 1990-06-28T19:31:13.51 10.0 undecidable manual PN 260 4.107 -0.36 1.5
--.LPG.Z. 1990-06-28T19:31:13.00 10.0 undecidable manual PN 266 3.9738 0.96 0.7
--.RRL.Z. 1990-06-28T19:31:13.16 10.0 undecidable manual PN 258 4.0737 -0.19 1.6
--.SBF.Z. 1990-06-28T19:31:13.60 10.0 undecidable manual PN 242 4.0626 0.3 1.5
--.HVA.Z. 1990-06-28T19:31:11.60 10.0 undecidable manual PN 132 3.9405 0.1 1.7
--.PZZ.Z. 1990-06-28T19:31:11.14 10.0 undecidable manual PN 251 3.9849 -1.12 0.5
--.SFI.Z. 1990-06-28T19:31:11.00 10.0 undecidable manual SN 192 2.0202 0.48 0.6
--.ENR.Z. 1990-06-28T19:31:09.30 10.0 undecidable manual PN 246 3.8961 -1.7 0.1
--.STV.Z. 1990-06-28T19:31:09.32 10.0 undecidable manual PN! 247 3.9405 -2.32 0
--.DIX.Z. 1990-06-28T19:31:07.30 10.0 undecidable manual PN! 275 3.4743 2.01 0
--.MDI.Z. 1990-06-28T19:31:07.61 10.0 undecidable manual SN 267 1.887 0.17 0.7
--.SLE.Z. 1990-06-28T19:31:02.20 10.0 undecidable manual PN 306 3.2745 -0.23 1.7
--.ORO.Z. 1990-06-28T19:31:00.50 10.0 undecidable manual PN 267 3.0969 0.41 1.6
--.PCP.Z. 1990-06-28T19:30:59.34 10.0 undecidable manual PN 245 3.0414 0.13 1.9
--.RIY.Z. 1990-06-28T19:30:58.50 10.0 undecidable manual SN 111 1.4652 1.05 0.5
--.LJU.Z. 1990-06-28T19:30:58.60 10.0 undecidable manual SN 83 1.4652 1.3 0.2
--.CEY.Z. 1990-06-28T19:30:57.40 10.0 undecidable manual SN 95 1.3875 1.69 0.1
--.RM8.Z. 1990-06-28T19:30:57.99 10.0 undecidable manual PN 169 2.9748 -0.37 1.6
--.ASS.Z. 1990-06-28T19:30:56.53 10.0 undecidable manual PN 176 2.8194 0.32 1.7
--.CIO.Z. 1990-06-28T19:30:54.40 10.0 undecidable manual PN 169 2.7306 -0.95 0.7
--.SAL.Z. 1990-06-28T19:30:54.00 10.0 undecidable manual SN 259 1.3431 -0.62 0.6
--.SAX.Z. 1990-06-28T19:30:53.20 10.0 undecidable manual PN 304 2.5197 1.23 0.4
--.AOI.Z. 1990-06-28T19:30:52.90 10.0 undecidable manual PN 160 2.4753 0.63 1.3
--.PII.Z. 1990-06-28T19:30:52.50 10.0 undecidable manual PN 212 2.5419 0.09 1.9
--.VAI.Z. 1990-06-28T19:30:51.55 10.0 undecidable manual PN 271 2.5308 -0.77 1.1
--.TMA.Z. 1990-06-28T19:30:51.90 10.0 undecidable manual PN 276 2.4753 0.49 1.5
--.ARV.Z. 1990-06-28T19:30:50.20 10.0 undecidable manual PN 171 2.4087 -0.52 1.4
--.BOB.Z. 1990-06-28T19:30:50.50 10.0 undecidable manual PN 243 2.3643 0.52 1.4
--.CRE.Z. 1990-06-28T19:30:49.20 10.0 undecidable manual PN 188 2.2866 0.17 1.8
--.BDI.Z. 1990-06-28T19:30:48.45 10.0 undecidable manual PN 216 2.2311 0.36 1.6
--.VDL.Z. 1990-06-28T19:30:48.80 10.0 undecidable manual PN! 287 2.1312 2.13 0
--.VOY.Z. 1990-06-28T19:30:46.50 10.0 undecidable manual SG 81 1.0212 0.04 0.7
--.MME.Z. 1990-06-28T19:30:46.81 10.0 undecidable manual PN 216 2.0757 0.77 1
--.SFI.Z. 1990-06-28T19:30:45.00 10.0 undecidable manual PN 192 2.0202 -0.18 1.8
--.PGD.Z. 1990-06-28T19:30:45.13 10.0 undecidable manual PN 194 2.0646 -0.7 1.2
--.MDI.Z. 1990-06-28T19:30:44.10 10.0 undecidable manual PN 267 1.887 0.7 1.1
--.BHG.Z. 1990-06-28T19:30:44.10 10.0 undecidable manual PN 9 1.8537 1.18 0.6
--.RSM.Z. 1990-06-28T19:30:43.70 10.0 undecidable manual PN 179 1.9536 -0.56 1.4
--.TRI.Z. 1990-06-28T19:30:43.14 10.0 undecidable manual SG 100 0.9435 -0.74 0.3
--.OSS.Z. 1990-06-28T19:30:42.10 10.0 undecidable manual PN 297 1.7649 0.43 1.6
--.LJU.Z. 1990-06-28T19:30:38.50 10.0 negative manual PN 83 1.4652 0.95 1.8
--.RIY.Z. 1990-06-28T19:30:37.50 10.0 undecidable manual PN 111 1.4652 -0.13 3.6
--.CEY.Z. 1990-06-28T19:30:36.50 10.0 undecidable manual PN 95 1.3875 -0.13 1.8
--.SAL.Z. 1990-06-28T19:30:35.00 10.0 undecidable manual PN 259 1.3431 -1 0.7
--.FVI.Z. 1990-06-28T19:30:35.63 10.0 undecidable manual SG 19 0.7437 -1.8 0
--.VOY.Z. 1990-06-28T19:30:30.70 10.0 undecidable manual PG 81 1.0212 -0.59 1.1
--.TRI.Z. 1990-06-28T19:30:29.52 10.0 undecidable manual PG 100 0.9435 -0.27 1.6
--.FVI.Z. 1990-06-28T19:30:25.22 10.0 undecidable manual PG 19 0.7437 -0.86 0.7
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download