Earthquake with magnitude of Md 2.2 on date 15-09-2004 and time 18:17:11 (Italy) in region 3 km NE Marsicovetere (PZ)

A magnitude Md 2.2 earthquake occured in region: 3 km NE Marsicovetere (PZ), on

  • 15-09-2004 16:17:11 (UTC)
  • 15-09-2004 18:17:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.3970, 15.8530 at 12 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
Marsicovetere PZ 3 5546 5546
Viggiano PZ 8 3329 8875
Calvello PZ 9 1948 10823
Tramutola PZ 10 3089 13912
Marsico Nuovo PZ 10 4098 18010
Paterno PZ 10 3368 21378
Laurenzana PZ 12 1797 23175
Abriola PZ 13 1531 24706
Grumento Nova PZ 13 1700 26406
Anzi PZ 15 1696 28102
Montemurro PZ 16 1235 29337
Corleto Perticara PZ 16 2511 31848
Sarconi PZ 17 1404 33252
Moliterno PZ 17 4062 37314
Spinoso PZ 17 1462 38776
Padula SA 17 5368 44144
Sasso di Castalda PZ 18 835 44979
Montesano sulla Marcellana SA 19 6704 51683

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km S of Potenza (67122 inhabitants)
70 Km W of Matera (60436 inhabitants)
76 Km SW of Altamura (70396 inhabitants)
77 Km E of Battipaglia (50786 inhabitants)
97 Km S of Cerignola (58396 inhabitants)
98 Km E of Salerno (135261 inhabitants)
100 Km SW of Andria (100440 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 2.2 2004-09-15
16:17:11
40.397 15.853 12 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 505119
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2004-09-15 16:17:11 ± 0.363
Latitude 40.3970 ± 0.0114
Longitude 15.8530 ± 0.0326
Depth (km) 12 ± 6 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 505119

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) 3038.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 258
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 7
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) 0.00146
Epicentral distance of station farthest from the epicenter (degree) 0.00405
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitude information

Md:2.2

Field Value
Value 2.2
Uncertainty
Num. used stations 4
Type of magnitude Md
Reference to an origin 505119
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 01:03:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.SGO.Z. 2004-09-15T16:17:27.62 10.0 undecidable manual SG 291 0.444 0.27 0.5
--.MGR.Z. 2004-09-15T16:17:24.63 10.0 undecidable manual SG 221 0.3441 0.46 0.3
--.MRLC.Z. 2004-09-15T16:17:20.99 10.0 undecidable manual PG 322 0.444 0.34 1
--.SGO.Z. 2004-09-15T16:17:19.98 10.0 undecidable manual PG 291 0.444 -0.52 0.5
--.MGR.Z. 2004-09-15T16:17:18.54 10.0 undecidable manual PG 221 0.3441 -0.12 1.9
--.SLCN.Z. 2004-09-15T16:17:18.44 10.0 undecidable manual SG 267 0.1665 -0.1 0.8
--.SLCN.Z. 2004-09-15T16:17:15.43 10.0 undecidable manual PG 267 0.1665 0.02 2.1
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