Earthquake with magnitude of Md 3.3 on date 12-05-2002 and time 05:46:55 (UTC) in region 2 km SE San Giovanni a Piro (SA)

A magnitude Md 3.3 earthquake occured in region: 2 km SE San Giovanni a Piro (SA), on

  • 12-05-2002 05:46:55 (UTC)
  • 12-05-2002 07:46:55 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.04, 15.46 at 363 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
San Giovanni a Piro SA 2 3780 3780
Camerota SA 8 6985 10765
Roccagloriosa SA 8 1722 12487
Celle di Bulgheria SA 8 1922 14409
Ispani SA 10 1026 15435
Santa Marina SA 10 3243 18678
Torre Orsaia SA 11 2118 20796
Vibonati SA 13 3293 24089
Centola SA 13 5168 29257
Morigerati SA 14 665 29922
Sapri SA 15 6770 36692
Laurito SA 16 788 37480
Alfano SA 16 1023 38503
Montano Antilia SA 17 2077 40580
Caselle in Pittari SA 17 1956 42536
Torraca SA 17 1263 43799
Tortorella SA 17 523 44322
Futani SA 18 1204 45526
San Mauro la Bruca SA 18 603 46129
Casaletto Spartano SA 19 1420 47549
Cuccaro Vetere SA 20 573 48122
Rofrano SA 20 1576 49698

Municipalities with at least 50000 inhabitants

An earthquake occurred to
73 Km SW of Potenza (67122 inhabitants)
76 Km SE of Battipaglia (50786 inhabitants)
93 Km SE of Salerno (135261 inhabitants)
98 Km SE of Cava de' Tirreni (53659 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
ML-MEDNET 3.3
2002-05-12
05:46:55
40.04 15.46 363 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 441109
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2002-05-12 05:46:55 ± 0.609
Latitude 40.04 ± 0.02
Longitude 15.46 ± 0.05
Depth (km) 363 ± 6 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 441109

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) 4309.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 89
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 53
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00105
Epicentral distance of station farthest from the epicenter (degree) 0.06152
Number of stations at which the event was observed 49
Number of stations from which data was used for origin computation 49
Magnitudes information

Md:3.3

Field Value
Value 3.3
Uncertainty
Num. used stations 9
Type of magnitude Md
Reference to an origin 441109
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:56:58

ML:3.3

Field Value
Value 3.3
Uncertainty
Num. used stations
Type of magnitude ML
Reference to an origin 441109
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 10:38:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.FVI.Z. 2002-05-12T05:48:41.93 10.0 undecidable manual P 344 0.0615 -0.64 0.3
--.PTCC.Z. 2002-05-12T05:48:38.11 10.0 positive manual P 347 0.0589 -0.8 0.4
--.CTI.Z. 2002-05-12T05:48:38.50 10.0 positive manual P 336 0.0596 -1.31 0.1
--.BOB.Z. 2002-05-12T05:48:37.32 10.0 positive manual P 318 0.0584 -0.82 0.4
--.MTTG.Z. 2002-05-12T05:48:30.11 10.0 undecidable manual S 174 0.0183 -0.49 0.2
--.TRI.Z. 2002-05-12T05:48:29.60 10.0 negative manual P 348 0.0522 -0.16 1.1
--.SOI.Z. 2002-05-12T05:48:28.40 10.0 undecidable manual S 166 0.0181 -1.88 0
--.CPI2.Z. 2002-05-12T05:48:27.40 10.0 undecidable manual S 331 0.0159 -0.31 0.3
--.ZCCA.Z. 2002-05-12T05:48:25.99 10.0 negative manual P 324 0.049 0.56 0.6
--.BDI.Z. 2002-05-12T05:48:24.88 10.0 undecidable manual P 319 0.0486 -0.12 0.6
--.PGD.Z. 2002-05-12T05:48:16.74 10.0 positive manual P 325 0.0426 -0.45 1
--.ORI.Z. 2002-05-12T05:48:16.67 10.0 undecidable manual S 88 0.0067 -1.78 0
--.CSNT.Z. 2002-05-12T05:48:16.61 10.0 positive manual P 319 0.0417 0.6 0.6
--.SFI.Z. 2002-05-12T05:48:16.81 10.0 undecidable manual P 326 0.0423 -0.03 0.6
--.RSM.Z. 2002-05-12T05:48:14.49 10.0 positive manual P 331 0.0404 0.09 1.3
--.CRE.Z. 2002-05-12T05:48:13.46 10.0 undecidable manual P 325 0.0399 -0.29 0.6
--.FSSB.Z. 2002-05-12T05:48:10.70 10.0 negative manual P 332 0.0375 -0.05 1.4
--.ARV.Z. 2002-05-12T05:48:08.60 10.0 positive manual P 332 0.0354 -0.27 1.3
--.SNTG.Z. 2002-05-12T05:48:06.22 10.0 positive manual P 330 0.0335 0.19 1.3
--.ASS.Z. 2002-05-12T05:48:05.94 10.0 positive manual P 326 0.0331 0.36 1.1
--.NRCA.Z. 2002-05-12T05:48:02.30 10.0 positive manual P 328 0.0297 0.57 0.8
--.ERC.Z. 2002-05-12T05:47:59.16 10.0 undecidable manual P 229 0.027 0.41 0.6
--.CLTB.Z. 2002-05-12T05:47:58.92 10.0 positive manual P 216 0.0271 -0.03 1.7
--.PZI.Z. 2002-05-12T05:47:58.92 10.0 positive manual P 187 0.027 0.08 1.7
--.MEU.Z. 2002-05-12T05:47:58.58 10.0 positive manual P 189 0.0266 0.13 1.6
--.AGST.Z. 2002-05-12T05:47:55.64 10.0 undecidable manual P 183 0.025 -1.13 0.1
--.PTQR.Z. 2002-05-12T05:47:55.14 10.0 positive manual P 322 0.0227 0.68 0.7
--.MNO.Z. 2002-05-12T05:47:53.21 10.0 undecidable manual P 196 0.0196 1.53 0
--.CSLB.Z. 2002-05-12T05:47:52.97 10.0 undecidable manual P 207 0.0212 -0.18 0.8
--.VVLD.Z. 2002-05-12T05:47:52.78 10.0 positive manual P 323 0.0206 0.17 1.6
--.LCI.Z. 2002-05-12T05:47:51.98 10.0 positive manual P 80 0.0184 1.36 0.1
--.SOI.Z. 2002-05-12T05:47:50.17 10.0 positive manual P 166 0.0181 -0.23 1.5
--.SDI.Z. 2002-05-12T05:47:50.98 10.0 positive manual P 323 0.0188 0.04 1.7
--.MTTG.Z. 2002-05-12T05:47:50.42 10.0 positive manual P 174 0.0183 -0.17 1.6
--.RNI2.Z. 2002-05-12T05:47:50.64 10.0 positive manual P 329 0.0174 0.78 0.6
--.CPI2.Z. 2002-05-12T05:47:49.43 10.0 undecidable manual P 331 0.0159 0.72 0.3
--.RVI2.Z. 2002-05-12T05:47:49.74 10.0 positive manual P 325 0.0172 -0.01 1.7
--.SCLL.Z. 2002-05-12T05:47:48.60 10.0 undecidable manual P 173 0.016 -0.76 0.3
--.FGMS.Z. 2002-05-12T05:47:48.21 10.0 negative manual P 12 0.0154 -0.09 1.7
--.RGNG.Z. 2002-05-12T05:47:47.20 10.0 negative manual P 3 0.0147 -0.65 0.8
--.BRT.Z. 2002-05-12T05:47:47.81 10.0 negative manual P 56 0.0138 0.64 1
--.SLNA.Z. 2002-05-12T05:47:47.30 10.0 positive manual P 198 0.0139 0 1.7
--.GRI.Z. 2002-05-12T05:47:46.61 10.0 positive manual P 148 0.0127 0.08 1.7
--.FG5.Z. 2002-05-12T05:47:45.71 10.0 negative manual P 353 0.0113 0.06 1.7
--.LTRZ.Z. 2002-05-12T05:47:45.26 10.0 negative manual P 60 0.0105 -0.02 1.7
--.TDS.Z. 2002-05-12T05:47:44.31 10.0 negative manual P 119 0.0069 0.68 0.9
--.FG4.Z. 2002-05-12T05:47:44.77 10.0 negative manual P 2 0.0098 -0.13 1.7
--.CSSN.Z. 2002-05-12T05:47:43.77 10.0 negative manual P 338 0.0079 -0.28 1.5
--.MRLC.Z. 2002-05-12T05:47:43.32 10.0 negative manual P 1 0.0065 -0.16 1.6
--.ORI.Z. 2002-05-12T05:47:43.86 10.0 negative manual P 88 0.0067 0.29 1.6
--.SGO.Z. 2002-05-12T05:47:42.79 10.0 negative manual P 347 0.0048 -0.2 1.6
--.SLCN.Z. 2002-05-12T05:47:42.50 10.0 negative manual P 20 0.0033 -0.18 1.6
--.MGR.Z. 2002-05-12T05:47:42.12 10.0 negative manual P 34 0.0011 -0.29 1.4
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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