Earthquake with magnitude of Md 3.3 on date 29-11-1990 and time 08:30:07 (UTC) in region 4 km SE Maratea (PZ)

A magnitude Md 3.3 earthquake occured in region: 4 km SE Maratea (PZ), on

  • 29-11-1990 08:30:07 (UTC)
  • 29-11-1990 09:30:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.96, 15.75 at 294 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Maratea PZ 4 5139 5139
Tortora CS 5 6187 11326
Aieta CS 7 823 12149
Praia a Mare CS 8 6725 18874
Trecchina PZ 8 2316 21190
Lauria PZ 12 12919 34109
Nemoli PZ 13 1495 35604
Rivello PZ 13 2767 38371
San Nicola Arcella CS 13 1957 40328
Sapri SA 16 6770 47098
Papasidero CS 17 734 47832
Scalea CS 18 10913 58745
Santa Domenica Talao CS 18 1263 60008
Lagonegro PZ 18 5584 65592
Laino Borgo CS 19 1921 67513
Torraca SA 19 1263 68776
Laino Castello CS 20 848 69624
Castelluccio Inferiore PZ 20 2131 71755

Municipalities with at least 50000 inhabitants

An earthquake occurred to
76 Km S of Potenza (67122 inhabitants)
86 Km NW of Cosenza (67546 inhabitants)
97 Km SE of Battipaglia (50786 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 3.3 1990-11-29
08:30:07
39.96 15.75 294 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 131739
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1990-11-29 08:30:07 ± 0.617
Latitude 39.96 ± 0.03
Longitude 15.75 ± 0.02
Depth (km) 294 ± 6 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 131739

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) 3598.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 47
Number of defining phases 47
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) 0.00178
Epicentral distance of station farthest from the epicenter (degree) 0.07552
Number of stations at which the event was observed 47
Number of stations from which data was used for origin computation 47
Magnitude information

Md:3.3

Field Value
Value 3.3
Uncertainty
Num. used stations 5
Type of magnitude Md
Reference to an origin 131739
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 19:02:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.BNI.Z. 1990-11-29T08:32:12.00 10.0 undecidable manual P 310 0.0755 0.59 0.4
--.CKI.Z. 1990-11-29T08:31:55.50 10.0 undecidable manual P 311 0.0639 1.18 0.2
--.FVI.Z. 1990-11-29T08:31:51.50 10.0 undecidable manual P 343 0.0627 -1.16 0.2
--.BOB.Z. 1990-11-29T08:31:48.00 10.0 undecidable manual P 318 0.0601 -1.05 0.3
--.VOY.Z. 1990-11-29T08:31:41.80 10.0 undecidable manual P 348 0.0559 -1.19 0.2
--.LJU.Z. 1990-11-29T08:31:41.50 10.0 positive manual P 352 0.0553 -0.59 1.1
--.TRI.Z. 1990-11-29T08:31:38.00 10.0 negative manual P 346 0.0533 -1.24 0.4
--.CEY.Z. 1990-11-29T08:31:35.40 10.0 positive manual P ! 351 0.0527 -2.96 0
--.BDI.Z. 1990-11-29T08:31:35.00 10.0 undecidable manual P 318 0.0504 -0.18 0.8
--.VBY.Z. 1990-11-29T08:31:34.40 10.0 positive manual P 356 0.0499 -0.11 1.6
--.ITM.Z. 1990-11-29T08:31:34.50 10.0 undecidable manual P 118 0.0501 -0.23 0.8
--.PII.Z. 1990-11-29T08:31:33.50 10.0 undecidable manual P 315 0.0486 0.74 0.5
--.SFI.Z. 1990-11-29T08:31:27.00 10.0 undecidable manual P 325 0.044 0.67 0.6
--.KZN.Z. 1990-11-29T08:31:23.00 10.0 undecidable manual P 83 0.0415 -0.02 0.9
--.CRE.Z. 1990-11-29T08:31:22.50 10.0 undecidable manual P 323 0.0416 -0.64 0.6
--.PLE.Z. 1990-11-29T08:31:20.50 10.0 negative manual P 37 0.0389 0.89 0.9
--.IVA.Z. 1990-11-29T08:31:19.70 10.0 negative manual P 45 0.0383 1 0.7
--.ARV.Z. 1990-11-29T08:31:17.00 10.0 positive manual P 330 0.0369 0.02 1.9
--.PVY.Z. 1990-11-29T08:31:17.80 10.0 negative manual P 49 0.0371 0.66 1.3
--.KKS.Z. 1990-11-29T08:31:16.50 10.0 positive manual P 57 0.0369 -0.41 1.6
--.KBN.Z. 1990-11-29T08:31:16.00 10.0 negative manual P 78 0.035 1.55 0.2
--.BCI.Z. 1990-11-29T08:31:16.70 10.0 undecidable manual P 52 0.0363 0.48 0.8
--.ASS.Z. 1990-11-29T08:31:14.50 10.0 negative manual P 324 0.0348 0.3 1.8
--.NKY.Z. 1990-11-29T08:31:12.50 10.0 negative manual P 39 0.0337 -0.28 1.8
--.TTG.Z. 1990-11-29T08:31:11.00 10.0 negative manual P 45 0.0325 -0.29 1.9
--.BRY.Z. 1990-11-29T08:31:10.80 10.0 negative manual P 34 0.0325 -0.42 1.7
--.MNS.Z. 1990-11-29T08:31:09.00 10.0 negative manual P 317 0.03 0.76 1.2
--.BDV.Z. 1990-11-29T08:31:07.20 10.0 negative manual P 44 0.0295 -0.35 1.8
--.ULC.Z. 1990-11-29T08:31:07.60 10.0 negative manual P 51 0.0298 -0.31 1.8
--.HCY.Z. 1990-11-29T08:31:06.50 10.0 negative manual P 38 0.0291 -0.54 1.5
--.KEK.Z. 1990-11-29T08:31:05.50 10.0 undecidable manual P 93 0.028 -0.34 0.9
--.MEU.Z. 1990-11-29T08:31:02.37 10.0 undecidable manual P 194 0.0264 -1.5 0.1
--.GIB.Z. 1990-11-29T08:30:59.20 10.0 negative manual P 214 0.0214 0.82 1.1
--.MNO.Z. 1990-11-29T08:30:58.50 10.0 undecidable manual P 202 0.0197 1.92 0
--.SDI.Z. 1990-11-29T08:30:58.50 10.0 undecidable manual P 320 0.0205 1.08 0.3
--.DUI.Z. 1990-11-29T08:30:56.00 10.0 undecidable manual P 330 0.0176 1.4 0.2
--.GA2.Z. 1990-11-29T08:30:52.65 10.0 positive manual P 178 0.0161 -0.6 1.4
--.ATN.Z. 1990-11-29T08:30:52.50 10.0 negative manual P 187 0.0163 -0.93 0.9
--.GRI.Z. 1990-11-29T08:30:50.00 10.0 undecidable manual P 155 0.0113 0.57 0.8
--.SE2.Z. 1990-11-29T08:30:49.20 10.0 undecidable manual P 141 0.0108 -0.01 1
--.DR2.Z. 1990-11-29T08:30:49.22 10.0 negative manual P 173 0.0119 -0.67 1.3
--.ROI.Z. 1990-11-29T08:30:47.40 10.0 undecidable manual P 121 0.0066 0.14 1
--.ORI.Z. 1990-11-29T08:30:46.00 10.0 positive manual P 80 0.0049 -0.23 1.9
--.TDS.Z. 1990-11-29T08:30:46.50 10.0 undecidable manual P 123 0.0049 0.26 0.9
--.CSI.Z. 1990-11-29T08:30:46.22 10.0 negative manual P 112 0.004 0.21 1.9
--.MGR.Z. 1990-11-29T08:30:45.30 10.0 positive manual P 320 0.002 -0.3 1.9
--.MMN.Z. 1990-11-29T08:30:45.20 10.0 negative manual P 110 0.0018 -0.37 1.8
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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