Earthquake with magnitude of Md 3.3 on date 13-06-1995 and time 18:00:52 (Italy) in region 4 km E San Martino d'Agri (PZ)

A magnitude Md 3.3 earthquake occured in region: 4 km E San Martino d'Agri (PZ), on

  • 13-06-1995 16:00:52 (UTC)
  • 13-06-1995 18:00:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.228, 16.091 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.

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 Martino d'Agri PZ 4 801 801
San Chirico Raparo PZ 4 1084 1885
Gallicchio PZ 8 862 2747
Missanello PZ 9 566 3313
Armento PZ 9 631 3944
Castronuovo di Sant'Andrea PZ 9 1067 5011
Carbone PZ 10 638 5649
Calvera PZ 10 387 6036
Roccanova PZ 10 1543 7579
Castelsaraceno PZ 11 1384 8963
Spinoso PZ 11 1462 10425
Montemurro PZ 12 1235 11660
Teana PZ 12 613 12273
Fardella PZ 14 627 12900
Guardia Perticara PZ 15 552 13452
Aliano MT 15 1008 14460
Chiaromonte PZ 16 1965 16425
Sant'Arcangelo PZ 16 6533 22958
Latronico PZ 17 4556 27514
Episcopia PZ 17 1434 28948
Sarconi PZ 17 1404 30352
Corleto Perticara PZ 18 2511 32863
Grumento Nova PZ 18 1700 34563
Francavilla in Sinni PZ 19 4215 38778
Moliterno PZ 19 4062 42840
Gorgoglione MT 19 989 43829
Senise PZ 19 7115 50944
Cirigliano MT 20 375 51319

Municipalities with at least 50000 inhabitants

An earthquake occurred to
52 Km SE of Potenza (67122 inhabitants)
65 Km SW of Matera (60436 inhabitants)
77 Km SW of Altamura (70396 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 3.3
ML-VAX 2.8
1995-06-13
16:00:52
40.228 16.091 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 227709
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1995-06-13 16:00:52 ± 0.142
Latitude 40.2280 ± 0.0099
Longitude 16.0910 ± 0.0170
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 227709

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) 1808.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.7
Epicentral distance of station closest to the epicenter (degree) 0.00283
Epicentral distance of station farthest from the epicenter (degree) 0.03011
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 30
Magnitudes information

Md:3.3

Field Value
Value 3.3
Uncertainty
Num. used stations 7
Type of magnitude Md
Reference to an origin 227709
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:35:29

ML:2.8

Field Value
Value 2.8
Uncertainty
Num. used stations 12
Type of magnitude ML
Reference to an origin 227709
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
--.MNS.Z. 1995-06-13T16:01:46.00 10.0 undecidable manual PN 311 0.0301 1.2 0.3
--.FG3.Z. 1995-06-13T16:01:38.96 10.0 undecidable manual SN 355 0.0133 0.43 0.5
--.MNO.Z. 1995-06-13T16:01:35.49 10.0 undecidable manual PN 205 0.0228 1.81 0.1
--.MO9.Z. 1995-06-13T16:01:31.83 10.0 undecidable manual PN! 187 0.0202 2.14 0
--.SDI.Z. 1995-06-13T16:01:30.64 10.0 undecidable manual PN 311 0.0204 0.62 0.8
--.SOI.Z. 1995-06-13T16:01:29.37 10.0 negative manual PN 180 0.0193 0.95 1.2
--.BAI.Z. 1995-06-13T16:01:29.50 10.0 undecidable manual SN 33 0.0096 0.95 0.3
--.FG4.Z. 1995-06-13T16:01:28.52 10.0 undecidable manual SG 334 0.009 1.62 0.1
--.BRT.Z. 1995-06-13T16:01:28.25 10.0 undecidable manual SN 50 0.0092 0.48 0.5
--.GMB.Z. 1995-06-13T16:01:27.51 10.0 undecidable manual PN 185 0.0186 0.26 1
--.CI9.Z. 1995-06-13T16:01:27.42 10.0 undecidable manual SG 308 0.0092 -0.3 0.6
--.ATN.Z. 1995-06-13T16:01:27.40 10.0 negative manual PN 193 0.0191 -0.63 1.6
--.RFI.Z. 1995-06-13T16:01:25.85 10.0 undecidable manual PN 304 0.0172 0.62 0.9
--.SA1.Z. 1995-06-13T16:01:24.68 10.0 undecidable manual PN 210 0.0173 -0.64 0.9
--.CDT.Z. 1995-06-13T16:01:22.00 10.0 undecidable manual SG 9 0.0078 -0.48 0.5
--.FG3.Z. 1995-06-13T16:01:20.73 10.0 undecidable manual PN 355 0.0133 1.52 0.3
--.LCI.Z. 1995-06-13T16:01:20.57 10.0 positive manual PN 85 0.0138 0.51 2.1
--.GRI.Z. 1995-06-13T16:01:19.76 10.0 negative manual PN 169 0.0128 1.3 0.9
--.MU9.Z. 1995-06-13T16:01:17.25 10.0 undecidable manual SG 319 0.0063 -0.02 0.6
--.FG5.Z. 1995-06-13T16:01:16.19 10.0 positive manual PN 329 0.011 0.52 2.4
--.SGO.Z. 1995-06-13T16:01:16.15 10.0 undecidable manual SG 299 0.0061 -0.46 0.5
--.LT9.Z. 1995-06-13T16:01:14.77 10.0 undecidable manual SG 55 0.006 -1.4 0.2
--.CI9.Z. 1995-06-13T16:01:13.40 10.0 undecidable manual PG 308 0.0092 0.07 1.5
--.TDS.Z. 1995-06-13T16:01:13.76 10.0 undecidable manual SG 161 0.0053 -0.16 0.6
--.CSI.Z. 1995-06-13T16:01:12.66 10.0 undecidable manual SG! 160 0.0042 2.87 0
--.BRT.Z. 1995-06-13T16:01:12.50 10.0 undecidable manual PN 50 0.0092 -0.5 1.3
--.FG4.Z. 1995-06-13T16:01:12.70 10.0 undecidable manual PG 334 0.009 0.21 1.4
--.CZI.Z. 1995-06-13T16:01:12.83 10.0 undecidable manual PG 178 0.0091 0.21 1.4
--.BAI.Z. 1995-06-13T16:01:12.00 10.0 undecidable manual PN 33 0.0096 -1.44 0.4
--.CA9.Z. 1995-06-13T16:01:10.84 10.0 undecidable manual PG 323 0.0074 1.48 0.4
--.ACI.Z. 1995-06-13T16:01:10.26 10.0 undecidable manual PG 174 0.0079 0.03 1.5
--.CDT.Z. 1995-06-13T16:01:09.00 10.0 undecidable manual PG 9 0.0078 -0.94 0.9
--.MGR.Z. 1995-06-13T16:01:09.18 10.0 undecidable manual SG 257 0.0037 1 0.3
--.ROI.Z. 1995-06-13T16:01:07.16 10.0 undecidable manual PG 150 0.0067 -0.66 2.3
--.MU9.Z. 1995-06-13T16:01:06.28 10.0 undecidable manual PG 319 0.0063 -0.65 1.1
--.ORI.Z. 1995-06-13T16:01:06.80 10.0 undecidable manual SG 123 0.0028 1.01 0.3
--.LT9.Z. 1995-06-13T16:01:05.50 10.0 positive manual PG 55 0.006 -1.24 1.1
--.SGO.Z. 1995-06-13T16:01:05.70 10.0 negative manual PG 299 0.0061 -1.48 0.8
--.MMN.Z. 1995-06-13T16:01:04.30 10.0 undecidable manual SG 192 0.0031 -1.54 0.1
--.TDS.Z. 1995-06-13T16:01:04.58 10.0 positive manual PG 161 0.0053 -0.42 2.7
--.CSI.Z. 1995-06-13T16:01:02.57 10.0 undecidable manual PG 160 0.0042 -0.04 2.9
--.ORI.Z. 1995-06-13T16:01:00.62 10.0 positive manual PG 123 0.0028 0.73 2.1
--.MGR.Z. 1995-06-13T16:01:00.73 10.0 negative manual PG 257 0.0037 -0.95 1.7
--.MMN.Z. 1995-06-13T16:00:59.49 10.0 undecidable manual PG 192 0.0031 -0.84 1.9
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