Earthquake with magnitude of ML 3.9 on date 05-10-2021 and time 05:39:24 (UTC) in region Confine Italia Svizzera (SVIZZERA)

A magnitude ML 3.9 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on

  • 05-10-2021 05:39:24 (UTC)
  • 05-10-2021 07:39:24 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.965, 7.5 at 8 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
Bionaz AO 12 236 236
Valtournenche AO 14 2277 2513
Oyace AO 16 219 2732
Chamois AO 17 97 2829
Torgnon AO 19 558 3387
Antey-Saint-André AO 19 602 3989
Ollomont AO 19 157 4146
La Magdeleine AO 19 109 4255

Municipalities with at least 50000 inhabitants

An earthquake occurred to
100 Km N of Torino (890529 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 3 days preceding this event

Earthquakes of the 3 days preceding this event *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. 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 90 days preceding this event

Earthquakes of the 90 days preceding this event *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, 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 from 1985 to the date of the event

Earthquakes from 1985 to the date of the event *

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.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. 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
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

This map shows This map shows the distribution of peak ground acceleration expressed as per cent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap *

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web 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
Bulletin
Rev1000
ML 3.9 2021-10-05
05:39:24
45.9647 7.4997 9 2021-10-07
14:33:03
Bollettino Sismico Italiano INGV 96256741
Reviewed
Rev100
ML 3.9 2021-10-05
05:39:24
45.9808 7.4832 8 2021-10-05
06:05:09
Sala Sismica INGV-Roma 96238271
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-10-05 05:39:24 ± 0.15
Latitude 45.9647 ± 0.0072
Longitude 7.4997 ± 0.0091
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 96256741

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 805
Semi-minor axis of confidence ellipse (meter) 539
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 332
Circular confidence region, given by single value of horizontal uncertainty (meter) 810
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 79
Number of defining phases 79
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.1313
Epicentral distance of station farthest from the epicenter (degree) 5.65404
Number of stations at which the event was observed 61
Number of stations from which data was used for origin computation 61
Magnitudes information

ML:3.9

Field Value
Value 3.9
Uncertainty 0.3
Num. used stations 83
Type of magnitude ML
Reference to an origin 96256741
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-10-07 14:32:29

ML:3.9

Field Value
Value 3.9
Uncertainty 0.2
Num. used stations 77
Type of magnitude ML
Reference to an origin 96238271
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-10-05 06:05:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OE.ARSA.BHZ. 2021-10-05T05:40:51.22 0.6 undecidable manual P 74 5.654 38 1.67 0
SL.BOJS.BHZ. 2021-10-05T05:40:47.33 0.6 undecidable manual P 92 5.4247 38 0.95 0
IV.MC2.EHZ. 2021-10-05T05:40:44.12 0.6 undecidable manual P 125 5.0785 38 2.53 0
IV.FDMO.HHZ. 2021-10-05T05:40:42.05 0.6 undecidable manual P 124 4.9418 38 2.34 0
IV.CSP1.EHZ. 2021-10-05T05:40:41.28 0.6 undecidable manual P 123 4.9759 38 1.1 0
OX.ACOM.HHZ. 2021-10-05T05:40:32.46 0.3 undecidable manual P 80 4.1953 38 3.07 0
IV.CASP.HHZ. 2021-10-05T05:40:28.42 0.3 undecidable manual P 142 3.9804 38 2 0
GU.CANO.HHE. 2021-10-05T05:40:21.00 1.0 undecidable manual S 163 1.8319 38 0.59 0
IV.BRSN.EHZ. 2021-10-05T05:40:20.15 0.3 undecidable manual P 116 3.6405 38 -1.58 0
GU.PZZ.HHZ. 2021-10-05T05:40:12.60 1.0 undecidable manual S 191 1.4821 50 1.24 0
IV.MERA.HNE. 2021-10-05T05:40:10.40 0.3 undecidable manual S 100 1.3679 50 2.41 0
ST.VARA.EHZ. 2021-10-05T05:40:05.45 0.6 undecidable manual P 92 2.3661 38 1.32 0
IV.MSSA.HHZ. 2021-10-05T05:40:04.01 0.6 undecidable manual P 138 2.1764 38 2.5 0
SI.MOSI.HHZ. 2021-10-05T05:40:04.99 0.1 undecidable manual P 72 2.2042 38 3.1 0
IV.MABI.HHZ. 2021-10-05T05:40:03.69 0.3 undecidable manual P 86 2.0936 38 3.32 0
IV.BAG8.EHE. 2021-10-05T05:40:02.80 0.3 undecidable manual P 93 2.0684 38 2.79 0
GU.BURY.HHZ. 2021-10-05T05:40:02.72 0.1 undecidable manual P 179 2.1809 38 1.15 0
CH.FUORN.HHZ. 2021-10-05T05:40:02.18 0.6 undecidable manual P 70 2.0181 38 2.86 0
GU.RRL.HHZ. 2021-10-05T05:40:02.60 1.0 undecidable manual S 206 1.1556 50 0.91 8
IV.CADC.HNN. 2021-10-05T05:40:01.59 0.3 undecidable manual P 105 1.9039 38 3.85 0
IV.ZEN8.EHZ. 2021-10-05T05:40:01.76 1.0 undecidable manual P 97 2.2753 38 -1.11 0
GU.IMI.HHZ. 2021-10-05T05:40:01.06 0.1 positive manual P 172 2.072 38 1 0
IV.BRMO.HHZ. 2021-10-05T05:40:01.92 0.3 undecidable manual P 75 2.0505 38 2.15 0
GU.BHB.HHZ. 2021-10-05T05:40:01.50 0.6 undecidable manual S 188 1.1403 50 0.25 21
CH.BNALP.HHZ. 2021-10-05T05:40:00.30 1.0 undecidable manual S 35 1.1071 50 0.05 14
IV.CNCS.EHZ. 2021-10-05T05:40:00.22 0.3 undecidable manual P 100 1.9272 38 2.15 0
IT.BNO.HNE. 2021-10-05T05:40:00.84 0.1 undecidable manual P 89 1.9389 38 2.61 0
IV.VOBA.EHZ. 2021-10-05T05:40:00.88 1.0 undecidable manual P 98 2.1179 38 0.19 0
IV.BOB.HNE. 2021-10-05T05:39:59.61 0.3 undecidable manual P 130 1.8166 38 3.07 0
GU.GORR.HHN. 2021-10-05T05:39:59.95 0.3 undecidable manual P 136 1.8517 38 2.92 0
FR.SAOF.HHZ.00 2021-10-05T05:39:59.12 0.6 undecidable manual P 179 1.9776 38 0.35 0
IV.SGAL.EHN. 2021-10-05T05:39:59.30 1.0 undecidable manual P 101 2.0001 38 0.23 0
IT.GNV.HGE. 2021-10-05T05:39:58.87 0.3 undecidable manual P 146 1.8346 38 2.09 0
MN.BNI.HHZ. 2021-10-05T05:39:58.80 0.6 undecidable manual S 213 1.0783 50 -0.6 29
CH.DAVOX.HHE. 2021-10-05T05:39:58.77 0.1 undecidable manual P 63 1.8319 38 2.02 0
GU.RORO.HHZ. 2021-10-05T05:39:58.66 0.3 negative manual P 168 1.894 38 1.05 0
CH.MUGIO.HHZ. 2021-10-05T05:39:58.40 1.0 undecidable manual S 92 1.072 50 -0.82 14
GU.RNCA.HHE. 2021-10-05T05:39:58.97 0.6 undecidable manual P 145 1.8085 38 2.54 0
GU.MGRO.HHZ. 2021-10-05T05:39:58.96 0.1 undecidable manual P 173 1.9335 38 0.81 0
GU.CANO.HHE. 2021-10-05T05:39:57.66 0.1 undecidable manual P 163 1.8319 38 0.92 0
IV.CAPR.HNE. 2021-10-05T05:39:57.02 0.6 undecidable manual P 100 1.7276 38 1.71 0
GU.GBOS.HHZ. 2021-10-05T05:39:56.01 0.3 undecidable manual P 172 1.7384 38 0.55 0
CH.PLONS.HHZ. 2021-10-05T05:39:56.02 0.6 undecidable manual P 49 1.688 38 1.26 0
IV.QLNO.HHE. 2021-10-05T05:39:56.18 0.6 undecidable manual P 160 1.7447 38 0.64 0
CH.FUSIO.HHZ. 2021-10-05T05:39:55.70 1.0 undecidable manual S 58 0.9416 50 0.34 23
GU.PCP.HHN. 2021-10-05T05:39:54.60 0.6 undecidable manual P 152 1.6017 50 1.04 0
GU.STV.HHZ. 2021-10-05T05:39:54.73 0.1 negative manual P 184 1.7231 38 -0.51 0
GU.ENR.HHZ. 2021-10-05T05:39:54.97 0.3 undecidable manual P 182 1.7348 38 -0.44 0
IV.VARE.HHZ. 2021-10-05T05:39:53.30 0.6 undecidable manual S 96 0.8885 50 -0.47 46
IV.MDI.HHE. 2021-10-05T05:39:53.32 0.1 undecidable manual P 96 1.5549 50 0.56 0
RD.ORIF.BHZ. 2021-10-05T05:39:53.69 0.6 undecidable manual P 228 1.5441 50 1.11 0
GU.PZZ.HHZ. 2021-10-05T05:39:51.49 0.1 negative manual P 191 1.4821 50 -0.03 0
IV.MERA.HNE. 2021-10-05T05:39:51.28 0.1 negative manual P 100 1.3679 50 1.71 0
GU.RSP.HHZ. 2021-10-05T05:39:51.70 1.0 undecidable manual S 191 0.8328 50 -0.41 23
GU.ROTM.HHE. 2021-10-05T05:39:49.61 0.3 undecidable manual P 151 1.2653 50 1.8 3
GU.RRL.HHZ. 2021-10-05T05:39:46.77 0.1 negative manual P 206 1.1556 50 0.83 31
GU.BHB.HHZ. 2021-10-05T05:39:46.17 0.1 negative manual P 188 1.1403 50 0.49 41
MN.BNI.HHZ. 2021-10-05T05:39:45.59 0.3 positive manual P 213 1.0783 50 0.98 37
CH.MUGIO.HHZ. 2021-10-05T05:39:45.12 0.3 undecidable manual P 92 1.072 50 0.61 45
CH.GIMEL.HHZ. 2021-10-05T05:39:45.33 0.3 undecidable manual P 304 1.0252 50 1.63 32
CH.BNALP.HHZ. 2021-10-05T05:39:45.68 0.1 undecidable manual P 35 1.1071 50 0.57 50
IV.MONC.HHN. 2021-10-05T05:39:44.62 0.6 undecidable manual P 161 0.9389 50 2.39 13
GU.LSD.HHZ. 2021-10-05T05:39:43.40 0.3 undecidable manual S 207 0.5657 50 -0.81 61
CH.FUSIO.HHZ. 2021-10-05T05:39:42.46 0.6 undecidable manual P 58 0.9416 50 0.18 48
GU.TRAV.HHZ. 2021-10-05T05:39:41.20 0.3 undecidable manual S 159 0.4838 50 -0.58 66
IV.VARE.HHZ. 2021-10-05T05:39:41.74 0.1 positive manual P 96 0.8885 50 0.38 94
GU.RSP.HHZ. 2021-10-05T05:39:40.97 0.1 negative manual P 191 0.8328 50 0.57 89
GU.BLANC.HHZ. 2021-10-05T05:39:39.80 1.0 undecidable manual S 253 0.411 50 0.16 25
GU.CIRO.HHZ. 2021-10-05T05:39:37.40 0.3 undecidable manual S 172 0.366 50 -0.88 59
IV.MRGE.HHZ. 2021-10-05T05:39:37.40 0.3 undecidable manual S 238 0.3624 50 -0.78 61
GU.LSD.HHZ. 2021-10-05T05:39:36.07 0.1 negative manual P 207 0.5657 50 0.23 97
CH.MMK.HHZ. 2021-10-05T05:39:35.68 0.6 undecidable manual S 75 0.3336 50 -1.65 26
GU.TRAV.HHZ. 2021-10-05T05:39:34.63 0.3 positive manual P 159 0.4838 50 0.19 73
GU.BLANC.HHZ. 2021-10-05T05:39:33.51 0.1 negative manual P 253 0.411 50 0.31 95
IV.MRGE.HHZ. 2021-10-05T05:39:32.23 0.1 negative manual P 238 0.3624 50 -0.13 99
GU.CIRO.HHZ. 2021-10-05T05:39:32.50 0.1 positive manual P 172 0.366 50 0.08 100
CH.MMK.HHZ. 2021-10-05T05:39:31.27 0.6 undecidable manual P 75 0.3336 50 -0.6 44
CH.DIX.HHZ. 2021-10-05T05:39:29.10 0.3 undecidable manual S 331 0.1313 120 -1.17 51
CH.DIX.HHZ. 2021-10-05T05:39:27.48 0.1 negative manual P 331 0.1313 120 -0.31 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
CH.DIX.HHN. ML:0 0.3655 1.1 AML other m 2021-10-05T05:39:31.68
CH.DIX.HHE. ML:0 0.322904 0.7008 AML other m 2021-10-05T05:39:33.25
CH.MMK.HHN. ML:0 0.002547563 0.3904 AML other m 2021-10-05T05:39:36.04
CH.MMK.HHE. ML:0 0.0028716455 0.4 AML other m 2021-10-05T05:39:37.26
GU.CIRO.HHE. ML:0 0.018 0.26 AML other m 2021-10-05T05:39:38.26
IV.MRGE.HHE. ML:3.7 0.0161334 0.5216 AML other m 2021-10-05T05:39:38.90
GU.CIRO.HHN. ML:0 0.01315 0.32 AML other m 2021-10-05T05:39:38.93
GU.TRAV.HHE. ML:3.9 0.020041975 0.2976 AML other m 2021-10-05T05:39:41.67
GU.LSD.HHN. ML:0 0.0115921025 0.32 AML other m 2021-10-05T05:39:45.34
GU.LSD.HHE. ML:0 0.013145 0.58 AML other m 2021-10-05T05:39:48.68
GU.RSP.HHN. ML:0 0.013 0.32 AML other m 2021-10-05T05:39:54.42
GU.RSP.HNN. ML:0 0.010466705 0.3392 AML other m 2021-10-05T05:39:54.42
GU.RSP.HNE. ML:0 0.01035165 0.432 AML other m 2021-10-05T05:39:54.82
GU.RSP.HHE. ML:0 0.012849955 0.4416 AML other m 2021-10-05T05:39:54.82
IV.VARE.HHE. ML:0 0.0068 1.42 AML other m 2021-10-05T05:39:55.83
IV.VARE.HHN. ML:0 0.007855 0.56 AML other m 2021-10-05T05:39:55.63
CH.FUSIO.HHE. ML:0 0.003164124 0.4704 AML other m 2021-10-05T05:40:01.36
IV.MONC.HHE. ML:0 0.01425 0.92 AML other m 2021-10-05T05:40:01.65
CH.FUSIO.HHN. ML:0 0.00258381 0.4 AML other m 2021-10-05T05:40:01.81
CH.MUGIO.HHE. ML:0 0.002695 1.54 AML other m 2021-10-05T05:40:01.95
CH.MUGIO.HHN. ML:0 0.002765 0.5 AML other m 2021-10-05T05:40:02.39
GU.BHB.HNN. ML:0 0.0054 0.4 AML other m 2021-10-05T05:40:03.42
GU.BHB.HHN. ML:0 0.00496 0.42 AML other m 2021-10-05T05:40:03.41
IV.MONC.HHN. ML:4.1 0.012880945 0.56 AML other m 2021-10-05T05:40:03.86
GU.BHB.HHE. ML:0 0.006915 1.52 AML other m 2021-10-05T05:40:04.15
GU.BHB.HNE. ML:0 0.00745 1.54 AML other m 2021-10-05T05:40:04.15
CH.GIMEL.HHE. ML:0 0.00319393 0.3808 AML other m 2021-10-05T05:40:07.28
GU.RRL.HHN. ML:0 0.005475 0.68 AML other m 2021-10-05T05:40:07.42
CH.BNALP.HHN. ML:0 0.0049597565 0.4512 AML other m 2021-10-05T05:40:08.08
CH.BNALP.HHE. ML:0 0.0066566725 0.48 AML other m 2021-10-05T05:40:08.28
MN.BNI.HNE. ML:0 0.0019329625 0.9184 AML other m 2021-10-05T05:40:08.44
MN.BNI.HHE. ML:0 0.001875335 0.8992 AML other m 2021-10-05T05:40:08.44
MN.BNI.HHN. ML:0 0.002887495 0.9216 AML other m 2021-10-05T05:40:09.59
MN.BNI.HNN. ML:0 0.0029407275 0.8992 AML other m 2021-10-05T05:40:09.59
CH.GIMEL.HHN. ML:0 0.0041056855 0.7872 AML other m 2021-10-05T05:40:11.13
GU.RRL.HHE. ML:0 0.00658 0.64 AML other m 2021-10-05T05:40:11.51
GU.PZZ.HHN. ML:0 0.009129922 0.5984 AML other m 2021-10-05T05:40:17.25
IV.MDI.HHN. ML:0 0.003511316 0.4384 AML other m 2021-10-05T05:40:17.95
IV.MDI.HHE. ML:3.7 0.0021626085 0.6016 AML other m 2021-10-05T05:40:21.90
RD.ORIF.BHE. ML:0 0.002166147 0.4416 AML other m 2021-10-05T05:40:22.24
RD.ORIF.BHN. ML:0 0.0021071815 0.64 AML other m 2021-10-05T05:40:22.74
GU.PZZ.HHE. ML:0 0.010210368 0.6624 AML other m 2021-10-05T05:40:23.17
GU.PCP.HHE. ML:0 0.002301363 0.7392 AML other m 2021-10-05T05:40:25.03
CH.BERNI.HHE. ML:0 0.00129 0.72 AML other m 2021-10-05T05:40:24.87
CH.BERNI.HHN. ML:0 0.001765761 0.4512 AML other m 2021-10-05T05:40:25.55
GU.ENR.HHN. ML:0 0.00154 0.9 AML other m 2021-10-05T05:40:25.59
GU.STV.HHN. ML:0 0.0009765 0.9 AML other m 2021-10-05T05:40:26.44
GU.STV.HHE. ML:0 0.00156 1.48 AML other m 2021-10-05T05:40:26.15
CH.PLONS.HHE. ML:0 0.0026720765 0.5792 AML other m 2021-10-05T05:40:27.01
CH.PLONS.HHN. ML:0 0.002498555 0.5088 AML other m 2021-10-05T05:40:26.91
GU.PCP.HHN. ML:3.5 0.0013234085 0.8608 AML other m 2021-10-05T05:40:26.95
GU.GBOS.HHN. ML:0 0.001935 0.72 AML other m 2021-10-05T05:40:27.13
GU.ENR.HHE. ML:0 0.00236 0.82 AML other m 2021-10-05T05:40:27.53
CH.DAVOX.HHN. ML:0 0.020068755 0.8992 AML other m 2021-10-05T05:40:30.12
GU.GBOS.HHE. ML:0 0.0013 1.52 AML other m 2021-10-05T05:40:29.87
CH.DAVOX.HHE. ML:4.7 0.016313915 0.7488 AML other m 2021-10-05T05:40:30.07
GU.MGRO.HNN. ML:0 0.001693198 0.6688 AML other m 2021-10-05T05:40:31.73
GU.MGRO.HHN. ML:0 0.001785 0.66 AML other m 2021-10-05T05:40:31.73
GU.RORO.HHN. ML:0 0.0009504213 0.4192 AML other m 2021-10-05T05:40:32.10
GU.RORO.HHE. ML:0 0.001985 1.06 AML other m 2021-10-05T05:40:32.76
IV.BRMO.HHE. ML:0 0.0008335 1.12 AML other m 2021-10-05T05:40:32.23
GU.MGRO.HHE. ML:0 0.002315 1.32 AML other m 2021-10-05T05:40:34.07
GU.MGRO.HNE. ML:0 0.002235 1.28 AML other m 2021-10-05T05:40:34.08
IV.VOBA.HNE. ML:0 0.00246 0.8 AML other m 2021-10-05T05:40:39.96
FR.SAOF.HHN.00 ML:0 0.00155 0.46 AML other m 2021-10-05T05:40:34.49
IV.BRMO.HHN. ML:0 0.0009865 0.94 AML other m 2021-10-05T05:40:34.52
CH.FUORN.HHE. ML:0 0.001655 1.08 AML other m 2021-10-05T05:40:36.99
IV.VOBA.EHE. ML:0 0.00092842135 0.3392 AML other m 2021-10-05T05:40:37.18
CH.FUORN.HHN. ML:0 0.0016260185 0.5088 AML other m 2021-10-05T05:40:38.75
IV.VOBA.HNN. ML:0 0.003221242 0.7584 AML other m 2021-10-05T05:40:39.26
IV.VOBA.EHN. ML:0 0.001615 0.78 AML other m 2021-10-05T05:40:39.26
GU.IMI.HHE. ML:0 0.00174 1.34 AML other m 2021-10-05T05:40:40.95
GU.IMI.HHN. ML:0 0.00284 0.78 AML other m 2021-10-05T05:40:41.03
GU.BURY.HNE. ML:0 0.002305348 0.96 AML other m 2021-10-05T05:40:40.69
GU.BURY.HHE. ML:0 0.0021740525 0.9792 AML other m 2021-10-05T05:40:40.68
FR.SAOF.HHE.00 ML:0 0.001745 0.68 AML other m 2021-10-05T05:40:42.20
GU.BURY.HHN. ML:0 0.0015932745 0.7008 AML other m 2021-10-05T05:40:43.31
GU.BURY.HNN. ML:0 0.001825493 0.72 AML other m 2021-10-05T05:40:43.99
ST.VARA.HNE. ML:0 0.00321297 0.7008 AML other m 2021-10-05T05:40:44.14
ST.VARA.EHE. ML:4.2 0.002750644 0.8992 AML other m 2021-10-05T05:40:45.85
ST.VARA.HNN. ML:0 0.002696339 0.9184 AML other m 2021-10-05T05:40:45.85
IV.BRSN.EHE. ML:4 0.000527658 0.2208 AML other m 2021-10-05T05:41:17.60
IV.BRSN.HNN. ML:4.1 0.00065692665 0.5696 AML other m 2021-10-05T05:41:27.49
IV.BRSN.EHN. ML:4.1 0.00072299155 0.6592 AML other m 2021-10-05T05:41:27.49
IV.CPGN.EHN. ML:0 0.001347 1.1 AML other m 2021-10-05T05:41:29.19
OX.SABO.HNE. ML:0 0.0011375 1.34 AML other m 2021-10-05T05:41:31.81
IV.CPGN.EHE. ML:0 0.00035 1.24 AML other m 2021-10-05T05:41:31.31
IV.BRSN.HNE. ML:4.2 0.0008546179 0.5312 AML other m 2021-10-05T05:41:34.78
OX.SABO.HHN. ML:0 0.000374 0.74 AML other m 2021-10-05T05:41:37.58
OX.SABO.HNN. ML:0 0.00147 0.78 AML other m 2021-10-05T05:41:37.58
OX.SABO.HHE. ML:0 0.0002815 0.6 AML other m 2021-10-05T05:41:38.43
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions *

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://terremoti.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
Waveforms Seismic signals in miniseed + resp format Download