Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 01-10-2009 and time 01:58:13 (UTC) in region 2 km E Campoli Appennino (FR)

A magnitude ML 2.0 earthquake occured in region: 2 km E Campoli Appennino (FR), on

  • 01-10-2009 01:58:13 (UTC)
  • 01-10-2009 03:58:13 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.7320, 13.6980 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Campoli Appennino FR 2 1725 1725
Pescosolido FR 4 1555 3280
Posta Fibreno FR 4 1139 4419
Broccostella FR 6 2741 7160
Vicalvi FR 6 783 7943
Alvito FR 6 2713 10656
Fontechiari FR 7 1303 11959
Sora FR 7 26144 38103
San Donato Val di Comino FR 10 2107 40210
Casalvieri FR 11 2698 42908
Pescasseroli AQ 12 2203 45111
Gallinaro FR 12 1269 46380
Arpino FR 12 7262 53642
Isola del Liri FR 12 11715 65357
Opi AQ 12 420 65777
Casalattico FR 12 574 66351
Castelliri FR 14 3454 69805
Balsorano AQ 14 3569 73374
Settefrati FR 14 728 74102
Atina FR 15 4316 78418
Santopadre FR 15 1357 79775
Villavallelonga AQ 16 919 80694
Picinisco FR 17 1218 81912
Villa Latina FR 18 1241 83153
Fontana Liri FR 18 2953 86106
Monte San Giovanni Campano FR 18 12929 99035
San Vincenzo Valle Roveto AQ 18 2347 101382
Rocca d'Arce FR 19 959 102341
Arce FR 19 5756 108097
Belmonte Castello FR 20 739 108836
Collelongo AQ 20 1233 110069
Villetta Barrea AQ 20 653 110722
Roccasecca FR 20 7365 118087

Municipalities with at least 50000 inhabitants

An earthquake occurred to
72 Km E of Latina (125985 inhabitants)
73 Km SE of L'Aquila (69753 inhabitants)
77 Km E of Velletri (53303 inhabitants)
79 Km E of Tivoli (56533 inhabitants)
79 Km SW of Chieti (51815 inhabitants)
86 Km E of Guidonia Montecelio (88673 inhabitants)
89 Km E of Aprilia (73446 inhabitants)
90 Km NW of Caserta (76326 inhabitants)
92 Km SW of Pescara (121014 inhabitants)
94 Km E of Anzio (54211 inhabitants)
94 Km NW of Aversa (53047 inhabitants)
95 Km SW of Montesilvano (53738 inhabitants)
99 Km NW of Giugliano in Campania (122974 inhabitants)
100 Km E of Pomezia (62966 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 2.6
ML 2.0 		2009-10-01
01:58:13		 41.732 13.698 12 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 971469
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-10-01 01:58:13 ± 0.06
Latitude 41.7320 ± 0.0036
Longitude 13.6980 ± 0.0036
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 971469

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 380
Semi-minor axis of confidence ellipse (meter) 62
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 30
Circular confidence region, given by single value of horizontal uncertainty (meter) 500.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 83
Number of associated phases, regardless of their use for origin computation 55
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.18261
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 971469
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 18:34:16

Md:2.6

Field Value
Value 2.6
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 971469
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 18:34:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FSSB.HHN. 2009-10-01T01:58:59.04 10.0 undecidable manual Pg 0 0 0
IV.MURB.HHN. 2009-10-01T01:58:52.13 10.0 undecidable manual Pg 0 0 0
IV.SNTG.SHZ. 2009-10-01T01:58:48.06 10.0 undecidable manual Pg 0 0 0
IV.SAMA.HHN. 2009-10-01T01:58:45.43 10.0 undecidable manual Sg 0 0 0
IV.CESI.HHZ. 2009-10-01T01:58:45.90 10.0 undecidable manual Pg 0 0 0
IV.SAMA.HHN. 2009-10-01T01:58:41.93 10.0 undecidable manual Pg 0 0 0
IV.MTCE.HHN. 2009-10-01T01:58:39.18 10.0 undecidable manual Pg 0 0 0
IV.MA9.HHE. 2009-10-01T01:58:39.63 10.0 undecidable manual Sg 0 0 0
IV.LAV9.HHN. 2009-10-01T01:58:39.68 10.0 undecidable manual Pg 0 0 0
IV.RDP.HHZ. 2009-10-01T01:58:38.15 10.0 undecidable manual Sg 0 0 0
IV.NRCA.SHZ. 2009-10-01T01:58:35.26 1.0 undecidable manual Pg 339 131.2686 -0.233 19
IV.RMP.HHZ. 2009-10-01T01:58:35.68 10.0 undecidable manual Sg 0 0 0
IV.MA9.HHE. 2009-10-01T01:58:35.79 10.0 undecidable manual Pg 0 0 0
IV.LNSS.HHZ. 2009-10-01T01:58:34.18 10.0 undecidable manual Pg 0 0 0
IV.CERT.HHZ. 2009-10-01T01:58:33.32 0.1 undecidable manual Sg 292 63.8916 -0.045 90
IV.SMA1.EHZ. 2009-10-01T01:58:32.38 10.0 undecidable manual Pg 0 0 0
IV.FAGN.HHZ. 2009-10-01T01:58:32.96 0.3 undecidable manual Sg 351 59.9955 0.653 58
IV.TERO.HHE. 2009-10-01T01:58:30.39 0.1 undecidable manual Pg 356 99.123 -0.15 83
IV.LPEL.HHE. 2009-10-01T01:58:30.43 0.6 undecidable manual Sg 49 53.1024 -0.058 46
IV.RDP.HHZ. 2009-10-01T01:58:29.78 10.0 undecidable manual Pg 0 0 0
IV.CAMP.HHZ. 2009-10-01T01:58:29.69 0.3 undecidable manual Pg 345 92.241 0.203 62
IV.MIDA.HHZ. 2009-10-01T01:58:29.48 1.0 undecidable manual Sg 102 47.1195 0.597 20
IV.BSSO.HHN. 2009-10-01T01:58:29.09 10.0 undecidable manual Pg 0 0 0
IV.PTRJ.HHE. 2009-10-01T01:58:28.07 0.3 undecidable manual Pg 120 80.1642 0.453 60
IV.PTQR.SHZ. 2009-10-01T01:58:27.31 0.1 undecidable manual Sg 323 40.4262 0.2 92
IV.T0104.EHZ. 2009-10-01T01:58:27.32 0.1 undecidable manual Pg 337 75.6687 0.388 82
IV.GIUL.HHZ. 2009-10-01T01:58:27.66 0.1 undecidable manual Sg 242 41.5251 0.271 91
IV.FIAM.HHN. 2009-10-01T01:58:26.91 0.3 undecidable manual Pg 321 76.368 -0.122 65
IV.VCEL.EHZ. 2009-10-01T01:58:26.69 0.1 undecidable manual Pg 9 74.4699 -0.045 89
IV.SGG.HHZ. 2009-10-01T01:58:26.38 0.1 undecidable manual Pg 124 68.2761 0.59 79
IV.GUAR.HHE. 2009-10-01T01:58:25.17 0.1 undecidable manual Sg 282 32.6451 0.141 94
IV.TRIV.HHN. 2009-10-01T01:58:25.64 1.0 undecidable manual Pg 87 70.5738 -0.509 20
IV.INTR.HHZ. 2009-10-01T01:58:25.59 0.1 undecidable manual Sg 29 35.3424 -0.161 94
IV.FAGN.HHZ. 2009-10-01T01:58:24.38 0.3 undecidable manual Pg 351 59.9955 -0.125 67
IV.VAGA.HHE. 2009-10-01T01:58:24.00 0.6 undecidable manual Pg 128 56.6988 -0.001 46
IV.CERT.HHZ. 2009-10-01T01:58:24.64 0.1 undecidable manual Pg 292 63.8916 -0.476 82
IV.MSC.EHZ. 2009-10-01T01:58:24.99 1.0 undecidable manual Pg 159 64.0914 -0.157 22
IV.CERA.HHZ. 2009-10-01T01:58:24.19 0.1 undecidable manual Sg 119 30.4473 -0.239 92
IV.RMP.HHZ. 2009-10-01T01:58:24.12 10.0 undecidable manual Pg 0 0 0
IV.LPEL.HHE. 2009-10-01T01:58:23.04 0.3 undecidable manual Pg 49 53.1024 -0.415 64
IV.T0110.HLE. 2009-10-01T01:58:23.81 0.1 undecidable manual Pg 7 55.2003 0.031 92
IV.MIDA.HHZ. 2009-10-01T01:58:22.31 0.1 undecidable manual Pg 102 47.1195 -0.218 90
IV.GIUL.HHZ. 2009-10-01T01:58:21.45 0.1 undecidable manual Pg 242 41.5251 -0.215 90
IV.RNI2.HHN. 2009-10-01T01:58:21.54 0.1 undecidable manual Pg 95 37.7289 0.456 87
IV.PTQR.SHZ. 2009-10-01T01:58:21.43 0.1 undecidable manual Pg 323 40.4262 -0.074 94
IV.GUAR.HHE. 2009-10-01T01:58:20.26 0.1 undecidable manual Pg 282 32.6451 -0.043 95
IV.VVLD.HHE. 2009-10-01T01:58:20.66 0.1 undecidable manual Sg 338 16.4724 -0.066 98
IV.INTR.HHZ. 2009-10-01T01:58:20.60 0.1 undecidable manual Pg 29 35.3424 -0.12 94
IV.CERA.HHZ. 2009-10-01T01:58:19.64 0.1 undecidable manual Pg 119 30.4473 -0.316 91
IV.POFI.HHZ. 2009-10-01T01:58:17.82 0.1 undecidable manual Sg 145 1.998 -0.148 100
IV.VVLD.HHE. 2009-10-01T01:58:17.81 0.1 undecidable manual Pg 338 16.4724 -0.008 99
IV.POFI.HHZ. 2009-10-01T01:58:16.30 0.1 undecidable manual Pg 145 1.998 0.074 100
IV.MODR.HHE. 2009-10-01T01:58:16.38 10.0 undecidable manual Pg 0 0 0
IV.SSY.HHE. 2009-10-01T01:58:04.55 10.0 undecidable manual Pg 0 0 0
NI.POLC.HHN. 2009-10-01T01:57:56.09 10.0 undecidable manual Pg 0 0 0
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
Waveforms Seismic signals in miniseed + resp format Download