Earthquake with magnitude of Md 3.1 on date 07-04-1999 and time 16:59:54 (Italy) in region 1 km NE Carbone (PZ)

A magnitude Md 3.1 earthquake occured in region: 1 km NE Carbone (PZ), on

  • 07-04-1999 14:59:54 (UTC)
  • 07-04-1999 16:59:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.155, 16.097 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
Carbone PZ 2 638 638
Calvera PZ 4 387 1025
San Chirico Raparo PZ 4 1084 2109
Teana PZ 6 613 2722
Fardella PZ 8 627 3349
Castronuovo di Sant'Andrea PZ 9 1067 4416
Episcopia PZ 9 1434 5850
Castelsaraceno PZ 9 1384 7234
San Martino d'Agri PZ 10 801 8035
Latronico PZ 10 4556 12591
Chiaromonte PZ 11 1965 14556
Roccanova PZ 11 1543 16099
Francavilla in Sinni PZ 12 4215 20314
Gallicchio PZ 15 862 21176
Missanello PZ 15 566 21742
San Severino Lucano PZ 16 1563 23305
Senise PZ 17 7115 30420
Spinoso PZ 17 1462 31882
Armento PZ 17 631 32513
Montemurro PZ 18 1235 33748
Sant'Arcangelo PZ 19 6533 40281
Castelluccio Superiore PZ 19 824 41105
Castelluccio Inferiore PZ 20 2131 43236

Municipalities with at least 50000 inhabitants

An earthquake occurred to
59 Km SE of Potenza (67122 inhabitants)
71 Km SW of Matera (60436 inhabitants)
84 Km SW of Altamura (70396 inhabitants)
97 Km N of Cosenza (67546 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 3.1
ML-VAX 2.1
1999-04-07
14:59:54
40.155 16.097 5 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 362449
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1999-04-07 14:59:54 ± 0.157
Latitude 40.1550 ± 0.0046
Longitude 16.0970 ± 0.0069
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 362449

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) 779.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 117
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00251
Epicentral distance of station farthest from the epicenter (degree) 0.01951
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 18
Magnitudes information

Md:3.1

Field Value
Value 3.1
Uncertainty
Num. used stations 4
Type of magnitude Md
Reference to an origin 362449
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 22:39:58

ML:2.1

Field Value
Value 2.1
Uncertainty
Num. used stations 3
Type of magnitude ML
Reference to an origin 362449
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
--.BRT.Z. 1999-04-07T15:00:32.00 10.0 undecidable manual SG 47 0.0096 0.23 0.8
--.MO9.Z. 1999-04-07T15:00:31.00 10.0 undecidable manual PN 188 0.0195 -0.11 1.6
--.SOI.Z. 1999-04-07T15:00:30.00 10.0 undecidable manual PN 180 0.0187 0.18 1.4
--.ATN.Z. 1999-04-07T15:00:29.00 10.0 undecidable manual PN 193 0.0185 -0.47 0.5
--.SC9.Z. 1999-04-07T15:00:28.10 10.0 undecidable manual PN 188 0.0172 0.49 0.5
--.MAB1.Z. 1999-04-07T15:00:27.18 10.0 undecidable manual PN! 312 0.0147 3.41 0
--.RGNG.Z. 1999-04-07T15:00:23.00 10.0 undecidable manual PN 345 0.0141 0.23 1.5
--.LT9.Z. 1999-04-07T15:00:20.00 10.0 undecidable manual SG 50 0.0063 -0.04 1
--.MRB1.Z. 1999-04-07T15:00:19.00 10.0 undecidable manual PN 318 0.0116 0.01 2.3
--.GRI.Z. 1999-04-07T15:00:19.99 10.0 undecidable manual PN 168 0.0121 0.13 2
--.BRT.Z. 1999-04-07T15:00:16.33 10.0 undecidable manual PG 47 0.0096 0.32 1.4
--.CI9.Z. 1999-04-07T15:00:16.14 10.0 undecidable manual PN 310 0.0096 0.07 2.5
--.TDS.Z. 1999-04-07T15:00:14.00 10.0 undecidable manual SG 159 0.0047 -0.23 0.8
--.CA9.Z. 1999-04-07T15:00:12.30 10.0 undecidable manual PG 326 0.008 -0.4 1.1
--.SL9.Z. 1999-04-07T15:00:11.50 10.0 undecidable manual SG 303 0.0038 0.58 0.2
--.MU9.Z. 1999-04-07T15:00:10.00 10.0 undecidable manual PG 322 0.0068 -0.22 2
--.LT9.Z. 1999-04-07T15:00:08.87 10.0 undecidable manual PG 50 0.0063 -0.36 1.3
--.ORI.Z. 1999-04-07T15:00:06.00 10.0 undecidable manual SG 110 0.0025 0.42 0.4
--.SGO.Z. 1999-04-07T15:00:06.37 10.0 undecidable manual PG! 303 0.0065 -3.14 0
--.MGR.Z. 1999-04-07T15:00:05.82 10.0 undecidable manual SG! 267 0.0037 -4.71 0
--.TDS.Z. 1999-04-07T15:00:02.81 10.0 undecidable manual PG! 159 0.0047 -3.06 0
--.SL9.Z. 1999-04-07T15:00:01.58 10.0 undecidable manual PG! 303 0.0038 -2.39 0
--.MGR.Z. 1999-04-07T15:00:00.19 10.0 undecidable manual PG! 267 0.0037 -3.54 0
--.ORI.Z. 1999-04-07T15:00:00.66 10.0 undecidable manual PG 110 0.0025 -0.22 2
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