Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 29-12-2008 and time 09:33:35 (Italy) in region 4 km S Canossa (RE)

A magnitude ML 2.5 earthquake occured in region: 4 km S Canossa (RE), on

  • 29-12-2008 08:33:35 (UTC)
  • 29-12-2008 09:33:35 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.5590, 10.4220 at 26 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
Canossa RE 4 3844 3844
San Polo d'Enza RE 8 6083 9927
Casina RE 8 4504 14431
Neviano degli Arduini PR 9 3649 18080
Quattro Castella RE 10 13195 31275
Traversetolo PR 10 9425 40700
Vetto RE 11 1860 42560
Vezzano sul Crostolo RE 11 4259 46819
Bibbiano RE 12 10268 57087
Lesignano de' Bagni PR 13 5028 62115
Castelnovo ne' Monti RE 14 10465 72580
Langhirano PR 14 10315 82895
Carpineti RE 14 4064 86959
Montechiarugolo PR 15 10813 97772
Baiso RE 16 3315 101087
Viano RE 16 3374 104461
Albinea RE 16 8860 113321
Montecchio Emilia RE 16 10530 123851
Cavriago RE 17 9839 133690
Tizzano Val Parma PR 18 2077 135767

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km SW of Reggio nell'Emilia (171345 inhabitants)
28 Km S of Parma (192836 inhabitants)
41 Km W of Modena (184973 inhabitants)
44 Km SW of Carpi (70699 inhabitants)
59 Km NE of Carrara (63133 inhabitants)
62 Km NE of Massa (69479 inhabitants)
69 Km NE of La Spezia (93959 inhabitants)
71 Km SE of Cremona (71901 inhabitants)
73 Km W of Bologna (386663 inhabitants)
78 Km N of Viareggio (62467 inhabitants)
80 Km SE of Piacenza (102191 inhabitants)
80 Km N of Lucca (89046 inhabitants)
80 Km NW of Pistoia (90315 inhabitants)
93 Km NW of Prato (191150 inhabitants)
94 Km N of Pisa (89158 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 2.4
ML 2.5 		2008-12-29
08:33:35		 44.559 10.422 26 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 736919
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-12-29 08:33:35 ± 0.12
Latitude 44.5590 ± 0.0081
Longitude 10.4220 ± 0.0126
Depth (km) 26 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 736919

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 985
Semi-minor axis of confidence ellipse (meter) 828
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 268
Circular confidence region, given by single value of horizontal uncertainty (meter) 1345.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.56
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.05495
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 736919
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:56:21

Md:2.4

Field Value
Value 2.4
Uncertainty 0.4
Num. used stations
Type of magnitude Md
Reference to an origin 736919
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:56:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ALJA.HHE. 2008-12-29T08:34:41.22 10.0 undecidable manual Pg 0 0 0
GU.TRAV.HHZ. 2008-12-29T08:34:40.06 10.0 undecidable manual Pg 0 0 0
IV.MABI.HHE. 2008-12-29T08:34:20.34 0.3 undecidable manual Sg 2 166.1115 -0.15 53
IV.STR3.BHE. 2008-12-29T08:34:19.10 10.0 undecidable manual Pg 0 0 0
IV.MDI.HHZ. 2008-12-29T08:34:16.24 0.6 undecidable manual Sg 338 145.2435 0.249 37
IV.ORO.SHZ. 2008-12-29T08:34:13.25 10.0 undecidable manual Pg 0 0 0
IV.ROVR.HHE. 2008-12-29T08:34:13.41 0.6 undecidable manual Sg 23 130.9689 0.496 37
MN.TUE.HHE. 2008-12-29T08:34:09.74 0.6 undecidable manual Pg 339 228.105 0.535 23
IV.APPI.EHN. 2008-12-29T08:34:09.01 0.1 undecidable manual Pg 16 222.0111 0.567 47
IV.CTI.EHZ. 2008-12-29T08:34:04.44 0.1 undecidable manual Pg 30 190.9644 -0.142 62
NI.CGRP.HHN. 2008-12-29T08:34:03.46 0.6 undecidable manual Pg 36 182.0844 -0.02 33
IV.MABI.HHE. 2008-12-29T08:34:01.43 0.1 undecidable manual Pg 2 166.1115 -0.061 72
IV.MDI.HHZ. 2008-12-29T08:33:58.80 0.1 undecidable manual Pg 338 145.2435 -0.092 78
GU.SC2M.HHN. 2008-12-29T08:33:58.34 0.6 undecidable manual Sg 257 72.372 0.555 40
IV.ROVR.HHE. 2008-12-29T08:33:56.76 0.1 undecidable manual Pg 23 130.9689 -0.357 76
IV.SALO.HHZ. 2008-12-29T08:33:55.74 0.3 undecidable manual Pg 4 117.7932 0.47 57
IV.SEI.SHZ. 2008-12-29T08:33:55.68 10.0 undecidable manual Pg 0 0 0
IV.BDI.HHZ. 2008-12-29T08:33:54.46 0.6 undecidable manual Sg 166 56.7987 0.676 41
IV.NOVE.EHE. 2008-12-29T08:33:50.18 0.6 undecidable manual Sg 41 35.2425 1.66 25
IV.BOB.HHZ. 2008-12-29T08:33:49.41 0.3 undecidable manual Pg 287 80.364 -0.169 66
GU.SC2M.HHN. 2008-12-29T08:33:48.51 0.3 undecidable manual Pg 257 72.372 0.128 67
IV.GSCL.SHZ. 2008-12-29T08:33:46.61 0.6 undecidable manual Sg 150 26.5512 0.004 49
IV.PRMA.HHZ. 2008-12-29T08:33:46.14 0.3 undecidable manual Sg 339 24.3534 -0.01 75
IV.BDI.HHZ. 2008-12-29T08:33:45.58 0.3 undecidable manual Pg 166 56.7987 -0.492 63
IV.ERBM.EHE. 2008-12-29T08:33:45.01 0.3 undecidable manual Sg 183 15.4734 0.431 70
IV.ASQU.HHN. 2008-12-29T08:33:43.22 10.0 undecidable manual Pg 0 0 0
IV.NOVE.EHE. 2008-12-29T08:33:42.81 0.1 undecidable manual Pg 41 35.2425 -0.221 94
IV.GSCL.SHZ. 2008-12-29T08:33:41.97 0.1 positive manual Pg 150 26.5512 0.044 100
MN.VSL.HHN. 2008-12-29T08:33:41.95 10.0 undecidable manual Pg 0 0 0
IV.ERBM.EHE. 2008-12-29T08:33:40.38 0.1 undecidable manual Pg 183 15.4734 -0.376 94
IV.PRMA.HHZ. 2008-12-29T08:33:40.77 0.1 undecidable manual Pg 339 24.3534 -0.894 78
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