Earthquake with magnitude of ML 2.2 on date 07-04-2009 and time 05:25:05 (Italy) in region 3 km N Fossa (AQ)

A magnitude ML 2.2 earthquake occured in region: 3 km N Fossa (AQ), on

  • 07-04-2009 03:25:05 (UTC)
  • 07-04-2009 05:25:05 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.3220, 13.4890 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
Fossa AQ 3 721 721
Ocre AQ 4 1167 1888
Poggio Picenze AQ 4 1136 3024
Sant'Eusanio Forconese AQ 5 394 3418
San Demetrio ne' Vestini AQ 7 1854 5272
Villa Sant'Angelo AQ 7 424 5696
L'Aquila AQ 8 69753 75449
Barisciano AQ 9 1828 77277
Rocca di Cambio AQ 9 533 77810
Fagnano Alto AQ 10 418 78228
Prata d'Ansidonia AQ 11 496 78724
Lucoli AQ 13 1011 79735
Rocca di Mezzo AQ 13 1526 81261
Santo Stefano di Sessanio AQ 13 111 81372
Fontecchio AQ 14 369 81741
San Pio delle Camere AQ 14 661 82402
Tornimparte AQ 16 3187 85589
Carapelle Calvisio AQ 16 87 85676
Castelvecchio Calvisio AQ 17 153 85829
Caporciano AQ 17 230 86059
Calascio AQ 17 137 86196
Tione degli Abruzzi AQ 18 310 86506
Scoppito AQ 20 3727 90233

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km E of L'Aquila (69753 inhabitants)
42 Km SW of Teramo (54892 inhabitants)
56 Km W of Chieti (51815 inhabitants)
58 Km W of Montesilvano (53738 inhabitants)
62 Km W of Pescara (121014 inhabitants)
69 Km NE of Tivoli (56533 inhabitants)
72 Km NE of Guidonia Montecelio (88673 inhabitants)
74 Km E of Terni (111501 inhabitants)
92 Km NE of Velletri (53303 inhabitants)
95 Km SE of Foligno (57155 inhabitants)
96 Km NE of Roma (2864731 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
ML 2.2 2009-04-07
03:25:05
42.322 13.489 10 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 765239
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-04-07 03:25:05 ± 0.06
Latitude 42.3220 ± 0.0036
Longitude 13.4890 ± 0.0049
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 765239

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 428
Semi-minor axis of confidence ellipse (meter) 167
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 246
Circular confidence region, given by single value of horizontal uncertainty (meter) 565.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.24196
Number of stations at which the event was observed 43
Number of stations from which data was used for origin computation 21
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 765239
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 14:28:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PTRJ.HHN. 2009-04-07T03:25:50.27 10.0 undecidable manual Sg 0 0 0
IV.FSSB.SHZ. 2009-04-07T03:25:44.88 10.0 undecidable manual Sg 0 0 0
IV.PARC.HHN. 2009-04-07T03:25:41.43 10.0 undecidable manual Pg 0 0 0
IV.BADI.EHZ. 2009-04-07T03:25:39.13 10.0 undecidable manual Pg 0 0 0
IV.FSSB.SHZ. 2009-04-07T03:25:36.59 10.0 undecidable manual Pg 0 0 0
IV.MA9.HHE. 2009-04-07T03:25:36.97 10.0 undecidable manual Pg 0 0 0
IV.LATE.HHE. 2009-04-07T03:25:35.02 10.0 undecidable manual Pg 0 0 0
IV.PIEI.HHE. 2009-04-07T03:25:35.25 10.0 undecidable manual Pg 0 0 0
IV.PTRJ.HHN. 2009-04-07T03:25:34.11 10.0 undecidable manual Pg 0 0 0
IV.SGG.HHZ. 2009-04-07T03:25:34.00 10.0 undecidable manual Pg 0 0 0
IV.GUMA.HHZ. 2009-04-07T03:25:33.11 10.0 undecidable manual Pg 0 0 0
IV.AOI.HHN. 2009-04-07T03:25:33.79 10.0 undecidable manual Pg 0 0 0
IV.VAGA.HHN. 2009-04-07T03:25:32.47 10.0 undecidable manual Pg 0 0 0
IV.MURB.HHN. 2009-04-07T03:25:31.52 10.0 undecidable manual Pg 0 0 0
IV.ARVD.HHZ. 2009-04-07T03:25:29.13 0.6 undecidable manual Pg 341 137.862 0.608 35
IV.GIUL.HHZ. 2009-04-07T03:25:29.77 10.0 undecidable manual Sg 0 0 0
IV.CAFR.HHE. 2009-04-07T03:25:28.04 10.0 undecidable manual Pg 0 0 0
IV.MGAB.HHZ. 2009-04-07T03:25:28.16 0.6 undecidable manual Pg 301 130.0698 0.831 32
IV.SDI.SHZ. 2009-04-07T03:25:28.08 0.3 undecidable manual Sg 159 72.8715 0.178 66
IV.RMP.HHZ. 2009-04-07T03:25:27.44 10.0 undecidable manual Sg 0 0 0
IV.SNTG.SHZ. 2009-04-07T03:25:26.60 10.0 undecidable manual Pg 0 0 0
IV.NRCA.SHZ. 2009-04-07T03:25:26.10 0.1 undecidable manual Sg 332 64.491 0.444 85
IV.CING.HHZ. 2009-04-07T03:25:26.00 0.3 undecidable manual Pg 349 119.2917 0.336 58
IV.CERT.HHZ. 2009-04-07T03:25:24.34 0.3 undecidable manual Sg 225 58.7967 0.211 67
IV.RMP.HHZ. 2009-04-07T03:25:24.03 10.0 undecidable manual Pg 0 0 0
IV.MIDA.HHZ. 2009-04-07T03:25:22.20 0.3 undecidable manual Pg 140 98.3238 -0.237 62
IV.GIUL.HHZ. 2009-04-07T03:25:22.76 10.0 undecidable manual Pg 0 0 0
IV.RNI2.HHN. 2009-04-07T03:25:22.51 10.0 undecidable manual Pg 0 0 0
IV.INTR.HHZ. 2009-04-07T03:25:21.84 0.3 undecidable manual Sg 135 48.5181 0.443 65
IV.CERA.HHZ. 2009-04-07T03:25:21.13 0.3 undecidable manual Pg 151 91.4418 -0.242 63
IV.CESI.HHZ. 2009-04-07T03:25:21.07 0.3 undecidable manual Pg 328 89.5437 -0.003 66
IV.FDMO.HHE. 2009-04-07T03:25:20.18 0.3 undecidable manual Pg 338 85.7475 -0.317 63
IV.MTCE.HHZ. 2009-04-07T03:25:19.09 10.0 undecidable manual Pg 0 0 0
IV.SDI.SHZ. 2009-04-07T03:25:18.33 0.3 undecidable manual Pg 159 72.8715 -0.183 66
IV.MNS.HHZ. 2009-04-07T03:25:18.15 10.0 undecidable manual Pg 0 0 0
IV.OFFI.HHZ. 2009-04-07T03:25:17.83 0.6 undecidable manual Pg 13 69.8745 -0.218 44
IV.PTQR.SHZ. 2009-04-07T03:25:17.39 0.3 undecidable manual Sg 192 34.0437 -0.15 71
IV.NRCA.SHZ. 2009-04-07T03:25:17.18 0.6 undecidable manual Pg 332 64.491 -0.036 46
IV.POFI.HHN. 2009-04-07T03:25:17.57 0.3 undecidable manual Pg 165 69.5748 -0.426 63
IV.TERO.HHZ. 2009-04-07T03:25:17.07 0.3 undecidable manual Sg 16 34.6431 -0.63 63
IV.VCEL.EHZ. 2009-04-07T03:25:16.59 0.1 undecidable manual Sg 74 29.9478 0.155 96
IV.GUAR.HHZ. 2009-04-07T03:25:16.55 10.0 undecidable manual Pg 0 0 0
IV.FIAM.HHZ. 2009-04-07T03:25:16.73 0.3 undecidable manual Sg 259 31.0467 -0.013 74
IV.CERT.HHZ. 2009-04-07T03:25:16.23 0.3 undecidable manual Pg 225 58.7967 -0.104 69
IV.ASSB.HHE. 2009-04-07T03:25:16.40 10.0 undecidable manual Pg 0 0 0
IV.VVLD.HHZ. 2009-04-07T03:25:14.95 0.1 undecidable manual Pg 168 51.4152 -0.248 90
.CAMP.HHE. 2009-04-07T03:25:14.61 0.6 undecidable manual Sg 345 24.5532 -0.255 47
IV.INTR.HHZ. 2009-04-07T03:25:14.89 0.3 undecidable manual Pg 135 48.5181 0.132 70
IV.FIAM.HHZ. 2009-04-07T03:25:12.12 0.1 undecidable manual Pg 259 31.0467 0.05 98
IV.TERO.HHZ. 2009-04-07T03:25:12.33 0.3 undecidable manual Pg 16 34.6431 -0.293 69
IV.PTQR.SHZ. 2009-04-07T03:25:12.35 0.3 undecidable manual Pg 192 34.0437 -0.181 71
IV.VCEL.EHZ. 2009-04-07T03:25:12.00 0.1 undecidable manual Pg 74 29.9478 0.108 97
.CAMP.HHE. 2009-04-07T03:25:11.05 0.3 undecidable manual Pg 345 24.5532 0.064 74
IV.FAGN.HHE. 2009-04-07T03:25:10.89 0.3 undecidable manual Sg 129 9.9789 0.37 71
MN.AQU.HHZ. 2009-04-07T03:25:09.89 0.3 undecidable manual Sg 296 7.9809 -0.156 75
MN.AQU.HHZ. 2009-04-07T03:25:08.33 0.1 undecidable manual Pg 296 7.9809 0.127 100
IV.FAGN.HHE. 2009-04-07T03:25:08.38 0.6 undecidable manual Pg 129 9.9789 -0.097 50
IV.SOR.HHZ. 2009-04-07T03:25:05.50 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