Earthquake with magnitude of ML 1.3 on date 09-02-2009 and time 13:25:19 (Italy) in region 3 km E Castrocielo (FR)

A magnitude ML 1.3 earthquake occured in region: 3 km E Castrocielo (FR), on

  • 09-02-2009 12:25:19 (UTC)
  • 09-02-2009 13:25:19 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.5380, 13.7380 at 11 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
Castrocielo FR 4 3965 3965
Terelle FR 4 422 4387
Colle San Magno FR 4 699 5086
Villa Santa Lucia FR 4 2632 7718
Piedimonte San Germano FR 5 6535 14253
Aquino FR 6 5370 19623
Roccasecca FR 6 7365 26988
Belmonte Castello FR 8 739 27727
Cassino FR 9 36142 63869
Casalattico FR 9 574 64443
Atina FR 11 4316 68759
Sant'Elia Fiumerapido FR 11 6166 74925
Pontecorvo FR 11 13242 88167
Casalvieri FR 11 2698 90865
Colfelice FR 11 1932 92797
Santopadre FR 11 1357 94154
Pignataro Interamna FR 12 2595 96749
Villa Latina FR 12 1241 97990
Rocca d'Arce FR 14 959 98949
Gallinaro FR 14 1269 100218
Arce FR 15 5756 105974
Vallerotonda FR 15 1581 107555
San Giorgio a Liri FR 15 3164 110719
Cervaro FR 15 8109 118828
San Giovanni Incarico FR 15 3336 122164
Fontechiari FR 16 1303 123467
Vicalvi FR 16 783 124250
Arpino FR 16 7262 131512
Picinisco FR 16 1218 132730
Alvito FR 17 2713 135443
Sant'Apollinare FR 17 1919 137362
Esperia FR 17 3828 141190
Pico FR 18 2888 144078
Settefrati FR 18 728 144806
Fontana Liri FR 18 2953 147759
Posta Fibreno FR 18 1139 148898
Castelnuovo Parano FR 18 883 149781
Acquafondata FR 18 263 150044
San Biagio Saracinisco FR 18 349 150393
Ceprano FR 18 8897 159290
Falvaterra FR 18 554 159844
San Vittore del Lazio FR 18 2636 162480
Viticuso FR 19 353 162833
Sant'Ambrogio sul Garigliano FR 20 966 163799
Vallemaio FR 20 937 164736
San Donato Val di Comino FR 20 2107 166843

Municipalities with at least 50000 inhabitants

An earthquake occurred to
70 Km E of Latina (125985 inhabitants)
72 Km NW of Caserta (76326 inhabitants)
74 Km NW of Aversa (53047 inhabitants)
78 Km NW of Giugliano in Campania (122974 inhabitants)
81 Km NW of Marano di Napoli (59874 inhabitants)
82 Km E of Velletri (53303 inhabitants)
82 Km NW of Pozzuoli (81661 inhabitants)
84 Km NW of Afragola (65057 inhabitants)
84 Km NW of Casoria (77642 inhabitants)
84 Km NW of Acerra (59573 inhabitants)
89 Km NW of Napoli (974074 inhabitants)
91 Km E of Aprilia (73446 inhabitants)
91 Km SE of Tivoli (56533 inhabitants)
93 Km E of Anzio (54211 inhabitants)
95 Km NW of Portici (55274 inhabitants)
95 Km SE of L'Aquila (69753 inhabitants)
96 Km NW of Ercolano (53709 inhabitants)
97 Km SW of Chieti (51815 inhabitants)
98 Km W of Benevento (60091 inhabitants)
98 Km SE of Guidonia Montecelio (88673 inhabitants)
99 Km NW of Torre del Greco (86275 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 1.7
ML 1.3
2009-02-09
12:25:19
41.538 13.738 11 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 742859
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-02-09 12:25:19 ± 0.38
Latitude 41.5380 ± 0.0162
Longitude 13.7380 ± 0.0240
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 742859

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1947
Semi-minor axis of confidence ellipse (meter) 1789
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 251
Circular confidence region, given by single value of horizontal uncertainty (meter) 2690.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 328
Number of associated phases, regardless of their use for origin computation 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.18076
Epicentral distance of station farthest from the epicenter (degree) 0.34264
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 742859
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 14:02:57

Md:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 742859
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 14:02:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VVLD.HHE. 2009-02-09T12:25:32.55 0.1 undecidable manual Sg 346 38.0286 0.033 99
IV.VVLD.HHE. 2009-02-09T12:25:27.09 0.1 positive manual Pg 346 38.0286 -0.065 98
IV.SDI.SHZ. 2009-02-09T12:25:27.84 0.1 undecidable manual Sg 18 20.0688 0.123 100
IV.POFI.HHZ. 2009-02-09T12:25:27.56 0.1 undecidable manual Sg 354 20.0688 -0.161 99
IV.POFI.HHZ. 2009-02-09T12:25:24.67 0.1 undecidable manual Pg 354 20.0688 0.287 97
IV.SDI.SHZ. 2009-02-09T12:25:24.16 0.1 positive manual Pg 18 20.0688 -0.223 98
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