Earthquake with magnitude of Md 2.0 on date 24-06-2004 and time 23:15:49 (Italy) in region 1 km SE Settefrati (FR)

A magnitude Md 2.0 earthquake occured in region: 1 km SE Settefrati (FR), on

  • 24-06-2004 21:15:49 (UTC)
  • 24-06-2004 23:15:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.6680, 13.8560 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
Settefrati FR 1 728 728
Picinisco FR 3 1218 1946
Gallinaro FR 5 1269 3215
San Donato Val di Comino FR 6 2107 5322
Villa Latina FR 6 1241 6563
Atina FR 7 4316 10879
San Biagio Saracinisco FR 9 349 11228
Alvito FR 10 2713 13941
Belmonte Castello FR 11 739 14680
Casalattico FR 12 574 15254
Vicalvi FR 12 783 16037
Casalvieri FR 12 2698 18735
Opi AQ 13 420 19155
Civitella Alfedena AQ 13 296 19451
Posta Fibreno FR 14 1139 20590
Villetta Barrea AQ 14 653 21243
Vallerotonda FR 14 1581 22824
Terelle FR 14 422 23246
Sant'Elia Fiumerapido FR 14 6166 29412
Fontechiari FR 15 1303 30715
Pizzone IS 15 329 31044
Barrea AQ 15 726 31770
Acquafondata FR 16 263 32033
Alfedena AQ 17 864 32897
Campoli Appennino FR 17 1725 34622
Pescasseroli AQ 17 2203 36825
Castel San Vincenzo IS 17 516 37341
Scontrone AQ 18 574 37915
Scapoli IS 18 680 38595
Montenero Val Cocchiara IS 18 538 39133
Viticuso FR 18 353 39486
Colle San Magno FR 19 699 40185
Broccostella FR 19 2741 42926
Pescosolido FR 19 1555 44481
Villa Santa Lucia FR 19 2632 47113
Cassino FR 20 36142 83255
Santopadre FR 20 1357 84612
Rocchetta a Volturno IS 20 1113 85725

Municipalities with at least 50000 inhabitants

An earthquake occurred to
77 Km NW of Caserta (76326 inhabitants)
80 Km SW of Chieti (51815 inhabitants)
82 Km E of Latina (125985 inhabitants)
83 Km NW of Aversa (53047 inhabitants)
85 Km SE of L'Aquila (69753 inhabitants)
87 Km NW of Giugliano in Campania (122974 inhabitants)
90 Km E of Velletri (53303 inhabitants)
90 Km NW of Marano di Napoli (59874 inhabitants)
91 Km NW of Acerra (59573 inhabitants)
91 Km NW of Afragola (65057 inhabitants)
92 Km NW of Casoria (77642 inhabitants)
93 Km N of Pozzuoli (81661 inhabitants)
94 Km SW of Pescara (121014 inhabitants)
94 Km E of Tivoli (56533 inhabitants)
97 Km S of Montesilvano (53738 inhabitants)
98 Km NW of Benevento (60091 inhabitants)
98 Km NW of Napoli (974074 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 2.0 2004-06-24
21:15:49
41.668 13.856 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 499789
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2004-06-24 21:15:49 ± 0.442
Latitude 41.6680 ± 0.0487
Longitude 13.8560 ± 0.0316
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 499789

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) 6019.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 194
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) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00040
Epicentral distance of station farthest from the epicenter (degree) 0.00429
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:2.0

Field Value
Value 2.0
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 499789
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 00:57:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.CPI2.Z. 2004-06-24T21:16:03.83 10.0 undecidable manual SG 103 0.3552 0.55 0.5
--.CII.Z. 2004-06-24T21:16:02.18 10.0 undecidable manual SG 80 0.333 -0.62 0.5
--.SGG.Z. 2004-06-24T21:15:59.29 10.0 undecidable manual PG? 125 0.4773 -0.7 0.3
--.CPI2.Z. 2004-06-24T21:15:58.10 10.0 undecidable manual PG 103 0.3552 0.36 1.8
--.CII.Z. 2004-06-24T21:15:57.39 10.0 undecidable manual PG 80 0.333 0.02 2.3
--.SDI.Z. 2004-06-24T21:15:54.97 10.0 undecidable manual SG 320 0.0444 0.97 0.2
--.SDI.Z. 2004-06-24T21:15:51.74 10.0 undecidable manual PG 320 0.0444 -0.55 1.5
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