Earthquake with magnitude of Md 2.3 on date 04-04-2004 and time 09:15:52 (Italy) in region 3 km NW Sant'Elia a Pianisi (CB)

A magnitude Md 2.3 earthquake occured in region: 3 km NW Sant'Elia a Pianisi (CB), on

  • 04-04-2004 07:15:52 (UTC)
  • 04-04-2004 09:15:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.6430, 14.8440 at 13 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
Sant'Elia a Pianisi CB 4 1818 1818
Monacilioni CB 4 523 2341
Ripabottoni CB 6 514 2855
Campolieto CB 6 839 3694
Pietracatella CB 7 1375 5069
Macchia Valfortore CB 8 576 5645
Provvidenti CB 9 119 5764
Morrone del Sannio CB 10 587 6351
Toro CB 10 1391 7742
San Giovanni in Galdo CB 10 580 8322
Bonefro CB 10 1384 9706
Casacalenda CB 11 2135 11841
Colletorto CB 11 1938 13779
San Giuliano di Puglia CB 11 1042 14821
Castellino del Biferno CB 11 545 15366
Matrice CB 12 1115 16481
Campodipietra CB 12 2570 19051
Carlantino FG 12 980 20031
Petrella Tifernina CB 14 1170 21201
Montelongo CB 14 365 21566
Montagano CB 14 1086 22652
Celenza Valfortore FG 14 1598 24250
Jelsi CB 14 1781 26031
Santa Croce di Magliano CB 15 4435 30466
Montorio nei Frentani CB 15 437 30903
Ripalimosani CB 15 3114 34017
Gambatesa CB 16 1464 35481
Lupara CB 16 505 35986
Lucito CB 16 696 36682
Castelbottaccio CB 17 312 36994
Gildone CB 17 809 37803
Riccia CB 17 5262 43065
Campobasso CB 18 49431 92496
Rotello CB 18 1212 93708
Guardialfiera CB 18 1065 94773
Larino CB 19 6793 101566
San Marco la Catola FG 19 1012 102578
Limosano CB 19 768 103346
Ferrazzano CB 19 3344 106690
Tufara CB 20 925 107615
Mirabello Sannitico CB 20 2180 109795
Civitacampomarano CB 20 417 110212

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km W of San Severo (53905 inhabitants)
57 Km N of Benevento (60091 inhabitants)
62 Km W of Foggia (151991 inhabitants)
76 Km NE of Caserta (76326 inhabitants)
81 Km N of Avellino (54857 inhabitants)
87 Km NE of Acerra (59573 inhabitants)
89 Km W of Manfredonia (57279 inhabitants)
91 Km NE of Aversa (53047 inhabitants)
92 Km NE of Afragola (65057 inhabitants)
94 Km NE of Casoria (77642 inhabitants)
96 Km NE of Giugliano in Campania (122974 inhabitants)
97 Km SE of Chieti (51815 inhabitants)
98 Km W of Cerignola (58396 inhabitants)
99 Km NE of Marano di Napoli (59874 inhabitants)
100 Km NE of Portici (55274 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 2.3
ML-VAX 1.5
2004-04-04
07:15:52
41.643 14.844 13 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 495839
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2004-04-04 07:15:52 ± 0.172
Latitude 41.6430 ± 0.0162
Longitude 14.8440 ± 0.0096
Depth (km) 13 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 495839

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) 1964.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 134
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
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) 0.00040
Epicentral distance of station farthest from the epicenter (degree) 0.00696
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:2.3

Field Value
Value 2.3
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 495839
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 00:53:35

ML:1.5

Field Value
Value 1.5
Uncertainty
Num. used stations 4
Type of magnitude ML
Reference to an origin 495839
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
--.RNI2.Z. 2004-04-04T07:16:10.66 10.0 undecidable manual SG 276 0.5106 0.03 0.6
--.SDI.Z. 2004-04-04T07:16:08.30 10.0 undecidable manual PG 275 0.777 0.81 0.1
--.CII.Z. 2004-04-04T07:16:07.33 10.0 undecidable manual SG 281 0.3996 0.22 0.6
--.CPI2.Z. 2004-04-04T07:16:06.81 10.0 undecidable manual SG 261 0.3996 0.1 0.7
--.FG2.Z. 2004-04-04T07:16:03.70 10.0 undecidable manual SG 55 0.2775 0.51 0.3
--.RNI2.Z. 2004-04-04T07:16:02.13 10.0 undecidable manual PG 276 0.5106 -0.63 0.4
--.FG5.Z. 2004-04-04T07:16:02.19 10.0 undecidable manual PG 138 0.4773 0.14 1.5
--.CPI2.Z. 2004-04-04T07:16:00.50 10.0 undecidable manual PG 261 0.3996 -0.45 0.9
--.CII.Z. 2004-04-04T07:16:00.78 10.0 undecidable manual PG 281 0.3996 0.05 1.7
--.FG2.Z. 2004-04-04T07:15:58.10 10.0 undecidable manual PG 55 0.2775 -0.37 1.1
--.CIGN.N. 2004-04-04T07:15:56.77 10.0 undecidable manual SG 76 0.0444 0.1 0.7
--.CIGN.Z. 2004-04-04T07:15:54.65 10.0 negative manual PG 76 0.0444 -0.05 3.5
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