Earthquake with magnitude of Md 2.4 on date 15-09-2000 and time 19:57:43 (Italy) in region 5 km E Salandra (MT)

A magnitude Md 2.4 earthquake occured in region: 5 km E Salandra (MT), on

  • 15-09-2000 17:57:43 (UTC)
  • 15-09-2000 19:57:43 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.5180, 16.3750 at 29 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
Salandra MT 5 2829 2829
Ferrandina MT 8 8853 11682
Grottole MT 10 2208 13890
San Mauro Forte MT 11 1552 15442
Miglionico MT 12 2510 17952
Garaguso MT 13 1073 19025
Pomarico MT 15 4145 23170
Grassano MT 15 5189 28359
Oliveto Lucano MT 16 450 28809
Calciano MT 17 777 29586
Stigliano MT 18 4361 33947
Accettura MT 19 1856 35803

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km SW of Matera (60436 inhabitants)
38 Km SW of Altamura (70396 inhabitants)
50 Km E of Potenza (67122 inhabitants)
71 Km SW of Bitonto (55540 inhabitants)
73 Km W of Taranto (201100 inhabitants)
79 Km S of Molfetta (59874 inhabitants)
79 Km S of Andria (100440 inhabitants)
79 Km SW of Bari (326344 inhabitants)
81 Km S of Bisceglie (55422 inhabitants)
84 Km S of Trani (56217 inhabitants)
90 Km S of Barletta (94814 inhabitants)
92 Km SE of Cerignola (58396 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 2.4
ML-VAX 1.7
2000-09-15
17:57:43
40.518 16.375 29 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 402849
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2000-09-15 17:57:43 ± 0.422
Latitude 40.5180 ± 0.0267
Longitude 16.3750 ± 0.0228
Depth (km) 29 ± 5 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 402849

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) 3542.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 115
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.8
Epicentral distance of station closest to the epicenter (degree) 0.00421
Epicentral distance of station farthest from the epicenter (degree) 0.01166
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

Md:2.4

Field Value
Value 2.4
Uncertainty
Num. used stations 5
Type of magnitude Md
Reference to an origin 402849
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:19:01

ML:1.7

Field Value
Value 1.7
Uncertainty
Num. used stations 1
Type of magnitude ML
Reference to an origin 402849
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(km) Takeoff_angle Residual Weight
--.RGNG.Z. 2000-09-15T17:58:22.17 10.0 undecidable manual SN 333 1.2987 -2.07 0.1
--.SGO.Z. 2000-09-15T17:58:10.87 10.0 undecidable manual SG 273 0.8103 -0.54 0.7
--.RGNG.Z. 2000-09-15T17:58:07.45 10.0 undecidable manual PN 333 1.2987 0.62 1.3
--.BRT.Z. 2000-09-15T17:58:07.18 10.0 undecidable manual SG 58 0.6882 -0.24 0.8
--.MU9.Z. 2000-09-15T17:58:07.32 10.0 undecidable manual SG 290 0.7104 -1.03 0.5
--.SL9.Z. 2000-09-15T17:58:03.21 10.0 undecidable manual SG 257 0.5772 -0.95 0.6
--.ORI.Z. 2000-09-15T17:58:00.47 10.0 undecidable manual SG 173 0.4662 -0.43 0.8
--.SGO.Z. 2000-09-15T17:58:00.52 10.0 undecidable manual PG 273 0.8103 1.09 1.2
--.MGR.Z. 2000-09-15T17:57:59.63 10.0 undecidable manual PG 238 0.7326 1.66 0.6
--.MU9.Z. 2000-09-15T17:57:58.28 10.0 undecidable manual PG 290 0.7104 0.63 1.8
--.BRT.Z. 2000-09-15T17:57:57.30 10.0 undecidable manual PG 58 0.6882 0.18 2.1
--.SL9.Z. 2000-09-15T17:57:53.89 10.0 undecidable manual PG 257 0.5772 -1.34 0.9
--.ORI.Z. 2000-09-15T17:57:52.61 10.0 undecidable manual PG 173 0.4662 -0.75 1.6
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