Earthquake with magnitude of Md 3.2 on date 16-11-1990 and time 06:17:29 (UTC) in region Costa Siciliana centro settentrionale (Palermo)

A magnitude Md 3.2 earthquake occured in region: Costa Siciliana centro settentrionale (Palermo), on

  • 16-11-1990 06:17:29 (UTC)
  • 16-11-1990 07:17:29 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.04, 14.06 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cefal├╣ PA 3 14393 14393
Pollina PA 9 2974 17367
Gratteri PA 11 963 18330
Lascari PA 11 3588 21918
Isnello PA 12 1589 23507
Castelbuono PA 12 8943 32450
Campofelice di Roccella PA 16 7537 39987
Collesano PA 17 4054 44041
Tusa ME 17 2925 46966
San Mauro Castelverde PA 18 1701 48667

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km E of Bagheria (55387 inhabitants)
61 Km N of Caltanissetta (63360 inhabitants)
62 Km E of Palermo (674435 inhabitants)
91 Km NE of Agrigento (59770 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
Md 3.2
ML-VAX 3.0
1990-11-16
06:17:29
38.04 14.06 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 130539
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1990-11-16 06:17:29 ± 0.146
Latitude 38.04 ± 0.01
Longitude 14.06 ± 0.01
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 130539

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) 1893.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 74
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 38
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) 0.00049
Epicentral distance of station farthest from the epicenter (degree) 0.0221
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 24
Magnitudes information

Md:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations 5
Type of magnitude Md
Reference to an origin 130539
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 19:01:26

ML:3

Field Value
Value 3
Uncertainty
Num. used stations 7
Type of magnitude ML
Reference to an origin 130539
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.GRI.Z. 1990-11-16T06:18:28.87 10.0 undecidable manual SN 66 0.0181 0.13 0.5
--.SC9.Z. 1990-11-16T06:18:13.50 10.0 undecidable manual SN 80 0.0118 0.64 0.4
--.CSI.Z. 1990-11-16T06:18:12.40 10.0 undecidable manual PN! 44 0.0221 2.59 0
--.MO9.Z. 1990-11-16T06:18:12.59 10.0 undecidable manual SN 91 0.0116 0.94 0.3
--.PZI.Z. 1990-11-16T06:18:11.23 10.0 undecidable manual SN 144 0.0108 1.42 0.1
--.TDS.Z. 1990-11-16T06:18:10.80 10.0 undecidable manual PN 46 0.0215 1.81 0.1
--.MSI.Z. 1990-11-16T06:18:09.48 10.0 undecidable manual SN 81 0.0107 0.21 0.6
--.MGR.Z. 1990-11-16T06:18:09.00 10.0 undecidable manual PN 28 0.0215 0.09 1
--.PA2.Z. 1990-11-16T06:18:06.20 10.0 undecidable manual PN! 76 0.0172 3.78 0
--.MEU.Z. 1990-11-16T06:18:06.84 10.0 undecidable manual SN 146 0.01 -0.64 0.5
--.ATN.Z. 1990-11-16T06:18:05.67 10.0 undecidable manual SN 83 0.01 -1.76 0.1
--.CVT.Z. 1990-11-16T06:18:05.34 10.0 undecidable manual SG 250 0.0096 -0.87 0.4
--.GRI.Z. 1990-11-16T06:18:04.80 10.0 undecidable manual PN 66 0.0181 0.51 1
--.CZI.Z. 1990-11-16T06:18:02.80 10.0 undecidable manual PN 53 0.018 -0.71 0.8
--.USI.Z. 1990-11-16T06:18:02.38 10.0 undecidable manual SG 314 0.0086 -0.5 0.5
--.FAI.Z. 1990-11-16T06:18:01.20 10.0 undecidable manual SG! 201 0.0074 2.35 0
--.SA1.Z. 1990-11-16T06:17:59.40 10.0 undecidable manual SG 49 0.0071 1.66 0.1
--.FE2.Z. 1990-11-16T06:17:59.50 10.0 undecidable manual PN 89 0.0143 1.55 0.2
--.DR2.Z. 1990-11-16T06:17:57.40 10.0 undecidable manual PN 67 0.0142 -0.42 1.2
--.GA2.Z. 1990-11-16T06:17:55.40 10.0 positive manual PN 84 0.0125 0.18 2.8
--.MO9.Z. 1990-11-16T06:17:54.16 10.0 undecidable manual PN 91 0.0116 0.45 1.3
--.SC9.Z. 1990-11-16T06:17:54.12 10.0 undecidable manual PN 80 0.0118 -0.03 1.5
--.LVI.Z. 1990-11-16T06:17:54.89 10.0 undecidable manual PN 268 0.0121 0.22 1.4
--.MSI.Z. 1990-11-16T06:17:51.99 10.0 undecidable manual PN 81 0.0107 -0.35 1.4
--.CVT.Z. 1990-11-16T06:17:51.20 10.0 undecidable manual PG 250 0.0096 0.63 1.2
--.ERC.Z. 1990-11-16T06:17:51.86 10.0 undecidable manual PN 270 0.0104 -0.08 1.5
--.PZI.Z. 1990-11-16T06:17:51.22 10.0 positive manual PN 144 0.0108 -1.43 0.7
--.ATN.Z. 1990-11-16T06:17:50.36 10.0 positive manual PN 83 0.01 -0.91 1.7
--.MEU.Z. 1990-11-16T06:17:50.88 10.0 positive manual PN 146 0.01 -0.42 2.7
--.MCT.Z. 1990-11-16T06:17:49.68 10.0 undecidable manual SG 220 0.0049 -0.1 0.6
--.USI.Z. 1990-11-16T06:17:48.00 10.0 positive manual PG 314 0.0086 -0.65 2.3
--.MNO.Z. 1990-11-16T06:17:48.60 10.0 undecidable manual SG 101 0.0045 -0.44 0.5
--.FAI.Z. 1990-11-16T06:17:47.72 10.0 positive manual PG 201 0.0074 1.51 0.6
--.SA1.Z. 1990-11-16T06:17:45.95 10.0 undecidable manual PG 49 0.0071 0.27 1.5
--.MCT.Z. 1990-11-16T06:17:41.34 10.0 positive manual PG 220 0.0049 0.26 2.9
--.MNO.Z. 1990-11-16T06:17:40.00 10.0 undecidable manual PG 101 0.0045 -0.34 1.4
--.GIB.Z. 1990-11-16T06:17:31.98 10.0 undecidable manual SG 206 0.0005 -0.03 0.6
--.GIB.Z. 1990-11-16T06:17:30.36 10.0 positive manual PG 206 0.0005 -0.46 2.6
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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