Earthquake with magnitude of Mw 4.2 on date 08-09-2005 and time 13:27:17 (Italy) in region V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA)

A magnitude Mw 4.2 earthquake occured in region: V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA), on

  • 08-09-2005 11:27:17 (UTC)
  • 08-09-2005 13:27:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.01, 6.96 at 2 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours)

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 1000 ML 4.4
Mw 4.2
2005-09-08
11:27:17
46.01 6.96 2 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 533149
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2005-09-08 11:27:17 ± 0.16
Latitude 46.01 ± 0.01
Longitude 6.96 ± 0.02
Depth (km) 2 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 533149

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1421
Semi-minor axis of confidence ellipse (meter) 1053
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 38
Circular confidence region, given by single value of horizontal uncertainty (meter) 1769.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131
Number of associated phases, regardless of their use for origin computation 80
Number of defining phases 66
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.49
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 7.77554
Number of stations at which the event was observed 75
Number of stations from which data was used for origin computation 63
Magnitudes information

Mw:4.2

Field Value
Value 4.2
Uncertainty
Num. used stations
Type of magnitude Mw
Reference to an origin 533149
Agency INGV
Autore TDMT Historical
Time of creation (UTC) 2014-02-04 16:05:40

ML:4.4

Field Value
Value 4.4
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 533149
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:18:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SGO.SHZ. 2005-09-08T11:29:21.00 10.0 undecidable manual Pn 0 0 0
IV.SOR.SHZ. 2005-09-08T11:29:14.40 10.0 undecidable manual Pn 0 0 0
IV.CII.SHZ. 2005-09-08T11:29:13.18 10.0 undecidable manual Pn 0 0 0
IV.FGMS.SHZ. 2005-09-08T11:29:13.04 0.6 undecidable manual Pn 121 7.7755 -1.013 4
IV.RGNG.SHZ. 2005-09-08T11:29:10.34 0.1 undecidable manual Pg 122 7.5768 -0.993 9
IV.RNI2.HHZ. 2005-09-08T11:29:08.52 10.0 undecidable manual Pn 0 0 0
IV.TRIV.HHZ. 2005-09-08T11:29:08.48 3.0 undecidable manual Pn 0 6.9176 6.201 0
IV.GUAR.EHN. 2005-09-08T11:29:07.88 10.0 undecidable manual Sn 130 6.2179 58.815 0
IV.VVLD.EHZ. 2005-09-08T11:28:59.31 10.0 undecidable manual Pn 0 0 0
IV.INTR.HHZ. 2005-09-08T11:28:58.85 0.6 undecidable manual Pn 126 6.3933 3.774 0
IV.GUAR.EHN. 2005-09-08T11:28:56.36 0.3 undecidable manual Pn 130 6.2179 3.687 1
IV.FAGN.EHZ. 2005-09-08T11:28:53.16 0.3 undecidable manual Pn 126 6.0461 2.839 1
IV.DGI.EHZ. 2005-09-08T11:28:53.34 1.0 undecidable manual Pn 160 6.0057 3.581 0
IV.PTQR.SHZ. 2005-09-08T11:28:52.93 0.6 undecidable manual Pn 129 6.1073 1.772 4
IV.AQU.SHZ. 2005-09-08T11:28:51.32 0.6 undecidable manual Pn 126 5.887 3.191 0
IV.FIAM.HHZ. 2005-09-08T11:28:49.82 0.3 undecidable manual Pn 128 5.7862 3.077 1
IV.TERO.HHZ. 2005-09-08T11:28:48.53 0.3 undecidable manual Pg 123 5.8321 1.149 9
IV.TOLF.HHZ. 2005-09-08T11:28:42.00 0.3 undecidable manual Pn 136 5.3528 1.198 9
IV.MNS.SHZ. 2005-09-08T11:28:42.46 0.3 undecidable manual Pn 129 5.4697 0.061 13
IV.AOI.BHZ. 2005-09-08T11:28:41.27 10.0 undecidable manual Pn 0 0 0
IV.CING.HHZ. 2005-09-08T11:28:38.70 0.1 undecidable manual Pg 119 5.1522 0.652 16
IV.SNTG.SHZ. 2005-09-08T11:28:37.08 0.1 undecidable manual Pg 121 5.0659 0.218 18
IV.ARV.SHZ. 2005-09-08T11:28:36.00 0.6 undecidable manual Pg 119 4.931 0.993 7
IV.ARVD.EHN. 2005-09-08T11:28:36.76 0.6 undecidable manual Pn 118 4.931 1.753 5
IV.SACS.HHN. 2005-09-08T11:28:33.55 0.3 undecidable manual Pg 130 4.7385 1.189 10
IV.TRI.SHZ. 2005-09-08T11:28:32.22 0.3 undecidable manual Pg 91 4.7448 -0.231 14
IV.FSSB.SHZ. 2005-09-08T11:28:32.37 0.1 undecidable manual Pg 117 4.7268 0.169 19
IV.ARCI.HHZ. 2005-09-08T11:28:29.78 0.1 undecidable manual Pg 133 4.5101 0.554 18
IV.RSM.EHZ. 2005-09-08T11:28:29.47 0.3 undecidable manual Pn 116 4.4022 1.718 8
IV.BADI.EHN. 2005-09-08T11:28:29.93 0.1 undecidable manual Pg 122 4.5056 0.762 17
IV.PTCC.SHZ. 2005-09-08T11:28:28.79 0.3 undecidable manual Pg 83 4.44 0.522 14
IV.CRE.EHN. 2005-09-08T11:28:27.24 0.3 undecidable manual Pg 122 4.27 1.31 10
IV.ESLN.BHN. 2005-09-08T11:28:26.32 10.0 undecidable manual Pg 0 0 0
IV.BRSN.SHZ. 2005-09-08T11:28:25.05 10.0 undecidable manual Pg 0 0 0
IV.FVI.EHZ. 2005-09-08T11:28:24.53 0.3 undecidable manual Pg 80 4.0613 1.461 9
IV.GRFL.SHZ. 2005-09-08T11:28:23.47 0.3 undecidable manual Pg 134 4.0434 0.643 14
IV.PGD.SHZ. 2005-09-08T11:28:23.12 0.3 undecidable manual Pg 121 3.9867 1.08 12
IV.SFI.SHZ. 2005-09-08T11:28:23.78 0.3 undecidable manual Pg 120 4.0451 0.928 12
IV.CSNT.BHE. 2005-09-08T11:28:22.01 0.3 undecidable manual Pg 128 3.984 0.006 16
IV.VMG.SHZ. 2005-09-08T11:28:20.54 0.1 undecidable manual Pg 121 3.832 0.616 19
IV.SEI.SHZ. 2005-09-08T11:28:19.57 0.3 undecidable manual Pg 121 3.6701 1.875 7
IV.RAVA.EHE. 2005-09-08T11:28:18.70 10.0 undecidable manual Sg 0 0 0
IV.SEST.EHZ. 2005-09-08T11:28:18.96 0.1 undecidable manual Pg 77 3.6989 0.861 18
IV.FNVD.HHZ. 2005-09-08T11:28:16.56 0.1 undecidable manual Pg 121 3.466 1.66 12
IV.ZCCA.SHZ. 2005-09-08T11:28:14.26 0.1 undecidable manual Pg 119 3.2789 1.93 10
IV.PZZT.HHZ. 2005-09-08T11:28:14.41 0.1 undecidable manual Pg 123 3.3329 1.345 15
IV.RAVA.EHE. 2005-09-08T11:28:14.00 10.0 undecidable manual Pg 0 0 0
MN.TUE.HHN. 2005-09-08T11:28:14.91 0.3 undecidable manual Sg 73 1.715 -1.755 11
IV.PII.SHZ. 2005-09-08T11:28:13.99 0.3 undecidable manual Pg 131 3.4057 -0.085 17
IV.GROG.HHZ. 2005-09-08T11:28:13.11 0.1 undecidable manual Pg 140 3.3167 0.268 23
IV.BDI.HHE. 2005-09-08T11:28:13.07 0.3 undecidable manual Pg 126 3.2223 1.519 10
IV.CTI.SHZ. 2005-09-08T11:28:12.90 0.1 undecidable manual Pg 88 3.2546 0.901 18
IV.ORI.SHZ. 2005-09-08T11:28:11.57 10.0 undecidable manual Pg 0 0 0
MN.VLC.HHZ. 2005-09-08T11:28:10.68 0.3 undecidable manual Pg 126 3.0433 1.581 10
IV.GSCL.SHZ. 2005-09-08T11:28:10.47 0.1 undecidable manual Pg 122 3.046 1.331 15
IV.APPI.EHZ. 2005-09-08T11:28:10.44 0.1 negative manual Pg 79 2.9875 2.109 9
IV.ERBM.SHZ. 2005-09-08T11:28:08.57 0.3 undecidable manual Pg 122 2.9039 1.388 11
IV.MABI.HHZ. 2005-09-08T11:28:01.64 0.1 undecidable manual Pg 88 2.4668 0.457 31
IV.SAL.SHZ. 2005-09-08T11:28:01.94 0.1 undecidable manual Pg 98 2.5163 0.078 32
CH.FUORN.HHZ. 2005-09-08T11:28:01.00 0.1 undecidable manual Pg 74 2.3616 1.263 25
IV.BRMO.SHZ. 2005-09-08T11:28:01.75 0.3 undecidable manual Pg 78 2.4057 1.408 16
CH.DAVOX.HHZ. 2005-09-08T11:27:57.55 0.1 undecidable manual Pg 68 2.1566 0.634 40
IV.IMI.SHZ. 2005-09-08T11:27:57.36 0.1 undecidable manual Pg 162 2.1979 -0.132 43
IV.BOB.SHZ. 2005-09-08T11:27:56.91 0.1 undecidable manual Pg 124 2.1422 0.188 45
IV.FIN.SHZ. 2005-09-08T11:27:54.46 0.1 positive manual Pg 153 2.0037 -0.358 48
IV.MDI.HHZ. 2005-09-08T11:27:53.18 0.1 undecidable manual Pg 96 1.9326 -0.669 46
MN.TUE.HHN. 2005-09-08T11:27:50.35 0.1 negative manual Pg 73 1.715 -0.507 56
IV.DOI.HHZ. 2005-09-08T11:27:46.03 0.1 undecidable manual Pg 172 1.5163 -1.819 32
CH.MUGIO.HHE. 2005-09-08T11:27:45.52 0.1 negative manual Pg 93 1.4497 -1.088 51
IV.VAI.SHZ. 2005-09-08T11:27:42.19 0.1 negative manual Pg 96 1.2653 -1.006 57
IV.MONC.HHZ. 2005-09-08T11:27:42.09 0.1 undecidable manual Pg 144 1.1538 0.964 60
MN.BNI.HHN. 2005-09-08T11:27:36.40 0.1 positive manual Pg 192 0.9749 -1.413 50
IV.ORO.SHZ. 2005-09-08T11:27:33.79 0.1 negative manual Pg 118 0.8076 -0.926 66
CH.MMK.HHZ. 2005-09-08T11:27:31.66 0.1 negative manual Pg 86 0.6997 -1.049 64
IV.MCGN.EHN. 2005-09-08T11:27:31.98 0.1 undecidable manual Pg 94 0.7168 -1.041 64
CH.DIX.HHZ. 2005-09-08T11:27:30.16 0.1 undecidable manual Sg 77 0.3175 -0.203 46
IV.STR5.EHN. 2005-09-08T11:27:30.86 10.0 undecidable manual Pg 0 0 0
CH.DIX.HHZ. 2005-09-08T11:27:25.10 0.1 undecidable manual Pg 77 0.3175 0.255 92
CH.EMV.HHZ. 2005-09-08T11:27:20.47 0.1 undecidable manual Sg 323 0.0692 -0.159 49
CH.EMV.HHZ. 2005-09-08T11:27:19.33 0.1 undecidable manual Pg 323 0.0692 -0.049 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MCGN.EHN. ML:4.1 0.018385 0.68 AML other m 2005-09-08T11:27:31.98
IV.MCGN.EHE. ML:4.1 0.01474 0.64 AML other m 2005-09-08T11:27:31.98
IV.MONC.HHN. ML:4.9 0.054365 0.64 AML other m 2005-09-08T11:27:42.09
IV.MONC.HHE. ML:4.9 0.059775 0.7 AML other m 2005-09-08T11:27:42.09
MN.TUE.HHN. ML:4.8 0.02468 0.56 AML other m 2005-09-08T11:27:50.35
MN.TUE.HHE. ML:4.8 0.019135 0.66 AML other m 2005-09-08T11:27:50.35
IV.MDI.HHN. ML:4.6 0.010485 0.62 AML other m 2005-09-08T11:27:53.18
IV.MDI.HHE. ML:4.6 0.010115 0.68 AML other m 2005-09-08T11:27:53.18
IV.FIN.SHZ. ML:0 0.001255 0.44 AML other m 2005-09-08T11:27:54.46
IV.BOB.SHZ. ML:0 0.001145 0.76 AML other m 2005-09-08T11:27:56.91
IV.MABI.HHN. ML:4.3 0.00281 0.66 AML other m 2005-09-08T11:28:01.64
IV.MABI.HHE. ML:4.3 0.002915 0.8 AML other m 2005-09-08T11:28:01.64
IV.APPI.EHE. ML:4.6 0.0037 1.12 AML other m 2005-09-08T11:28:10.44
MN.VLC.HHN. ML:4.5 0.001905 0.78 AML other m 2005-09-08T11:28:10.68
MN.VLC.HHE. ML:4.5 0.003305 1.04 AML other m 2005-09-08T11:28:10.68
IV.CTI.SHZ. ML:0 0.00146 0.8 AML other m 2005-09-08T11:28:12.90
IV.BDI.HHN. ML:4.4 0.00166 1.04 AML other m 2005-09-08T11:28:13.07
IV.BDI.HHE. ML:4.4 0.001985 0.52 AML other m 2005-09-08T11:28:13.07
IV.GROG.HHN. ML:4.1 0.000875 1.02 AML other m 2005-09-08T11:28:13.11
IV.GROG.HHE. ML:4.1 0.001085 1.82 AML other m 2005-09-08T11:28:13.11
IV.PII.SHZ. ML:0 0.000435 0.4 AML other m 2005-09-08T11:28:13.99
IV.ZCCA.SHZ. ML:0 0.00119 0.6 AML other m 2005-09-08T11:28:14.26
IV.PZZT.HHN. ML:4.5 0.00226 0.6 AML other m 2005-09-08T11:28:14.41
IV.PZZT.HHE. ML:4.5 0.002085 0.8 AML other m 2005-09-08T11:28:14.41
IV.FNVD.HHN. ML:4.6 0.002605 1 AML other m 2005-09-08T11:28:16.56
IV.FNVD.HHE. ML:4.6 0.00215 0.68 AML other m 2005-09-08T11:28:16.56
IV.SEST.EHN. ML:4.9 0.00418 0.92 AML other m 2005-09-08T11:28:18.96
IV.SEST.EHE. ML:4.9 0.003855 1.2 AML other m 2005-09-08T11:28:18.96
IV.SEI.SHZ. ML:0 0.002745 0.64 AML other m 2005-09-08T11:28:19.57
IV.VMG.SHZ. ML:0 0.00185 0.8 AML other m 2005-09-08T11:28:20.54
IV.CSNT.BHN. ML:4.1 0.00027 0.64 AML other m 2005-09-08T11:28:22.01
IV.CSNT.BHE. ML:4.1 0.00072 0.8 AML other m 2005-09-08T11:28:22.01
IV.PGD.SHZ. ML:0 0.0004 0.68 AML other m 2005-09-08T11:28:23.12
IV.GRFL.SHZ. ML:0 0.0002 0.6 AML other m 2005-09-08T11:28:23.47
IV.SFI.SHZ. ML:0 0.000525 0.48 AML other m 2005-09-08T11:28:23.78
IV.FVI.EHN. ML:4.5 0.001565 1.28 AML other m 2005-09-08T11:28:24.53
IV.FVI.EHE. ML:4.5 0.00103 0.84 AML other m 2005-09-08T11:28:24.53
IV.PTCC.SHZ. ML:0 0.00047 0.52 AML other m 2005-09-08T11:28:28.79
IV.RSM.EHN. ML:4.5 0.00105 1.44 AML other m 2005-09-08T11:28:29.47
IV.RSM.EHE. ML:4.5 0.00092 1.04 AML other m 2005-09-08T11:28:29.47
IV.ARCI.HHN. ML:3.9 0.00023 0.82 AML other m 2005-09-08T11:28:29.78
IV.ARCI.HHE. ML:3.9 0.000195 0.72 AML other m 2005-09-08T11:28:29.78
IV.BADI.EHN. ML:4.4 0.000655 0.68 AML other m 2005-09-08T11:28:29.93
IV.BADI.EHE. ML:4.4 0.000795 0.76 AML other m 2005-09-08T11:28:29.93
IV.TRI.SHZ. ML:0 0.000315 0.52 AML other m 2005-09-08T11:28:32.22
IV.FSSB.SHZ. ML:0 0.0006 0.48 AML other m 2005-09-08T11:28:32.37
IV.SACS.HHN. ML:4.1 0.00026 0.9 AML other m 2005-09-08T11:28:33.55
IV.SACS.HHE. ML:4.1 0.000295 1.08 AML other m 2005-09-08T11:28:33.55
IV.ARV.SHZ. ML:0 0.000335 0.84 AML other m 2005-09-08T11:28:36.00
IV.SNTG.SHZ. ML:0 0.000225 0.4 AML other m 2005-09-08T11:28:37.08
IV.CING.HHN. ML:4.5 0.000505 0.68 AML other m 2005-09-08T11:28:38.70
IV.CING.HHE. ML:4.5 0.000575 0.76 AML other m 2005-09-08T11:28:38.70
IV.AOI.BHN. ML:0 0.0011 0.76 AML other m 2005-09-08T11:28:41.27
IV.AOI.BHE. ML:0 0.00115 0.92 AML other m 2005-09-08T11:28:41.27
IV.TOLF.HHN. ML:4.3 0.000325 0.46 AML other m 2005-09-08T11:28:42.00
IV.MNS.SHZ. ML:0 0.00014 0.56 AML other m 2005-09-08T11:28:42.46
IV.TERO.HHN. ML:0 0.000335 0.58 AML other m 2005-09-08T11:28:48.53
IV.TERO.HHE. ML:0 0.000335 0.58 AML other m 2005-09-08T11:28:48.53
IV.PTQR.SHZ. ML:0 0.0001 1.2 AML other m 2005-09-08T11:28:52.93
IV.SGO.SHZ. ML:0 3.0E-5 0.6 AML other m 2005-09-08T11:29:21.00
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
MagnitudeMw 4.16
Scalar Moment2.16E+22 dyne-cm
Computed depth12 km
QualityBa
Variance Reduction%
Double Couple0%
CLVD0%
ISO0%
Model usedCIA
Modemanual
Statusfinal

Moment Tensor Components

Component Value
Mrr2.29E+21
Mtt1.69E+22
Mpp-1.92E+22
Mrt-6.29E+21
Mrp1.81E+21
Mtp-9.71E+21

Nodal Planes

Name Strike Dip Rake
PN13317714
PN223876167

Focal Mechanism

Focal Mechanism

psmeca (GMT documentation)

12 331 77 14 238 76 167 2.16 22 0.5 0.5

TDMT references

More info and references
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://cnt.rm.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download