Earthquake with magnitude of ML 3.8 on date 24-12-2021 and time 23:59:57 (UTC) in region Confine Svizzera Francia (SVIZZERA, FRANCIA)

A magnitude ML 3.8 earthquake occured in region: Confine Svizzera Francia (SVIZZERA, FRANCIA), on

  • 24-12-2021 23:59:57 (UTC)
  • 25-12-2021 00:59:57 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 47.3250, 6.8720 at 9 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 seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is 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

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 updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.8 2021-12-24
23:59:57
47.3252 6.8722 9 2022-03-30
13:04:25
Bollettino Sismico Italiano INGV 99190461
Reviewed
Rev100
ML 3.8 2021-12-24
23:59:56
47.3268 6.8985 1 2021-12-25
00:20:37
Sala Sismica INGV-Roma 98935751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-12-24 23:59:57 ± 0.29
Latitude 47.3252 ± 0.0126
Longitude 6.8722 ± 0.0199
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99190461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1601
Semi-minor axis of confidence ellipse (meter) 1019
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 311
Circular confidence region, given by single value of horizontal uncertainty (meter) 1600.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 253
Number of associated phases, regardless of their use for origin computation 95
Number of defining phases 95
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 1.15023
Epicentral distance of station farthest from the epicenter (degree) 6.34472
Number of stations at which the event was observed 87
Number of stations from which data was used for origin computation 87
Magnitudes information

ML:3.8

Field Value
Value 3.8
Uncertainty 0.3
Num. used stations 212
Type of magnitude ML
Reference to an origin 99190461
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-03-16 23:21:56

ML:3.8

Field Value
Value 3.8
Uncertainty 0.3
Num. used stations 218
Type of magnitude ML
Reference to an origin 98935751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-12-25 00:20:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MMO1.EHZ. 2021-12-24T00:01:30.76 0.3 undecidable manual P 132 704.2617 38 -1.21 9
IV.MC2.EHZ. 2021-12-24T00:01:30.29 0.3 undecidable manual P 133 695.5815 38 -0.6 12
IV.NRCA.HHZ. 2021-12-24T00:01:30.24 0.3 undecidable manual P 133 697.7793 38 -0.92 11
IV.CSP1.EHZ. 2021-12-24T00:01:28.53 0.3 undecidable manual P 131 682.0062 38 -0.67 12
IV.FDMO.HHZ. 2021-12-24T00:01:27.76 0.6 undecidable manual P 132 679.8084 38 -1.16 7
IV.BOSL.HHZ. 2021-12-24T00:01:08.32 0.3 undecidable manual P 136 513.3972 38 0.1 18
OX.ACOM.HHZ. 2021-12-24T00:01:07.77 0.3 undecidable manual P 97 510.2004 38 -0.05 19
IV.BRIS.HHZ. 2021-12-24T00:01:07.66 0.6 undecidable manual P 131 511.3992 38 -0.31 12
IV.CRMI.HHZ. 2021-12-24T00:01:06.99 0.3 undecidable manual P 139 504.9168 38 -0.17 18
NI.VINO.HHZ. 2021-12-24T00:01:06.12 0.1 undecidable manual P 101 500.5212 38 -0.49 23
IV.PTCC.HHZ. 2021-12-24T00:01:06.36 0.3 undecidable manual P 99 501.9198 38 -0.42 17
GU.POPM.HHZ. 2021-12-24T00:01:04.08 0.3 undecidable manual P 139 472.1718 38 1 14
OX.PLRO.HHZ. 2021-12-24T00:01:04.61 0.1 undecidable manual P 98 482.9499 38 0.18 25
IV.PII.HHZ. 2021-12-24T00:01:04.05 0.3 undecidable manual P 143 490.1427 38 -1.27 12
OX.MPRI.HHZ. 2021-12-24T00:01:03.97 0.1 undecidable manual P 102 479.7531 38 -0.06 26
OX.FUSE.HHZ. 2021-12-24T00:01:03.66 0.1 undecidable manual P 100 475.5684 38 0.16 25
NI.PALA.HHZ. 2021-12-24T00:01:03.41 0.3 undecidable manual P 102 474.8691 38 -0.02 20
IV.BDI.HHZ. 2021-12-24T00:01:02.76 0.3 undecidable manual P 140 462.6924 38 0.85 16
OX.CLUD.HHZ. 2021-12-24T00:01:02.63 0.1 undecidable manual P 100 465.4785 38 0.38 25
IV.STAL.HHZ. 2021-12-24T00:01:01.50 0.3 undecidable manual P 103 458.7963 38 0.09 20
IV.FVI.HHZ. 2021-12-24T00:01:00.97 0.3 undecidable manual P 98 454.4007 38 0.09 20
NI.POLC.HHZ. 2021-12-24T00:01:00.69 0.3 undecidable manual P 107 451.8033 38 0.14 20
OX.CAE.HHZ. 2021-12-24T00:01:00.06 0.3 undecidable manual P 107 448.0182 38 -0.02 20
GU.EQUI.HHZ. 2021-12-24T00:00:59.07 0.3 undecidable manual P 143 432.7446 38 0.89 16
OX.CIMO.HHZ. 2021-12-24T00:00:59.24 0.3 undecidable manual P 103 437.6286 38 0.46 19
OX.VARN.HHZ. 2021-12-24T00:00:57.57 0.3 undecidable manual P 108 424.8525 38 0.37 19
IV.VARE.HHZ. 2021-12-24T00:00:55.20 0.6 undecidable manual S 137 216.9162 38 -1 24
OX.AGOR.HHZ. 2021-12-24T00:00:55.23 0.3 undecidable manual P 105 409.479 38 -0.06 21
IV.ZOVE.EHZ. 2021-12-24T00:00:54.16 0.6 undecidable manual P 119 409.5789 38 -1.13 10
GU.BURY.HHZ. 2021-12-24T00:00:53.32 0.3 undecidable manual P 172 396.603 38 -0.36 20
GU.CIRO.HHZ. 2021-12-24T00:00:52.50 0.6 undecidable manual S 164 198.4569 38 0.28 35
GU.IMI.HHZ. 2021-12-24T00:00:52.29 0.3 undecidable manual P 168 387.0237 38 -0.19 21
CH.PLONS.HHZ. 2021-12-24T00:00:51.30 0.1 undecidable manual S 98 191.5638 38 0.56 68
IV.BRES.EHZ. 2021-12-24T00:00:51.70 0.3 undecidable manual P 99 374.1477 38 0.81 18
IV.TREG.EHZ. 2021-12-24T00:00:51.62 0.3 undecidable manual P 120 383.9268 38 -0.49 20
OX.MARN.HHZ. 2021-12-24T00:00:51.17 0.3 undecidable manual P 118 380.4303 38 -0.5 20
ST.ZIAN.EHZ. 2021-12-24T00:00:50.94 0.3 undecidable manual P 106 374.6472 38 -0.01 22
ST.DOSS.HHZ. 2021-12-24T00:00:50.34 0.3 undecidable manual P 114 365.856 38 0.49 20
GU.RORO.HHZ. 2021-12-24T00:00:49.88 0.1 undecidable manual P 165 368.1537 38 -0.26 28
GU.CANO.HHZ. 2021-12-24T00:00:49.28 0.3 undecidable manual P 163 361.5603 38 -0.05 22
IV.ROVR.HHZ. 2021-12-24T00:00:49.93 0.3 undecidable manual P 119 370.851 38 -0.54 20
SI.LUSI.HHZ. 2021-12-24T00:00:48.04 0.1 undecidable manual P 115 344.9991 38 0.77 24
OE.WTTA.HHZ. 2021-12-24T00:00:48.56 0.3 undecidable manual P 89 358.4745 38 -0.37 21
ST.VARA.EHZ. 2021-12-24T00:00:48.10 0.3 undecidable manual P 117 348.984 38 0.35 21
IV.MBAL.EHZ. 2021-12-24T00:00:48.13 0.3 undecidable manual P 119 353.7792 38 -0.23 22
IV.QLNO.HHZ. 2021-12-24T00:00:48.23 0.3 undecidable manual P 161 351.7812 38 0.12 22
SI.KOSI.HHZ. 2021-12-24T00:00:48.92 0.1 undecidable manual P 104 354.5784 38 0.46 27
IV.ZEN8.EHZ. 2021-12-24T00:00:47.00 0.3 undecidable manual P 121 349.1838 38 -0.78 18
IV.APPI.EHZ. 2021-12-24T00:00:47.74 0.3 undecidable manual P 104 343.2009 38 0.7 19
SI.ROSI.HHZ. 2021-12-24T00:00:47.52 0.3 undecidable manual P 96 345.3987 38 0.21 22
IV.MRGE.HHZ. 2021-12-24T00:00:47.70 0.6 undecidable manual S 175 173.0934 50 1.17 29
ST.GAGG.HHZ. 2021-12-24T00:00:47.79 0.3 undecidable manual P 112 340.0041 38 1.16 15
SI.ABSI.HHZ. 2021-12-24T00:00:47.29 0.3 undecidable manual P 100 342.8013 38 0.31 21
GU.GBOS.HHZ. 2021-12-24T00:00:47.31 0.3 undecidable manual P 167 350.1828 38 -0.59 20
GU.ENR.HHZ. 2021-12-24T00:00:46.14 0.3 undecidable manual P 173 345.987 38 -1.25 15
ST.OZOL.EHZ. 2021-12-24T00:00:46.92 0.3 undecidable manual P 106 333.0111 38 1.15 16
GU.PCP.HHZ. 2021-12-24T00:00:46.34 0.3 undecidable manual P 157 334.7094 38 0.36 21
ST.RONC.EHZ. 2021-12-24T00:00:45.39 0.3 undecidable manual P 116 322.1331 38 0.97 17
GU.STV.HHZ. 2021-12-24T00:00:45.93 0.3 undecidable manual P 174 343.5006 38 -1.14 16
IV.VOBA.EHZ. 2021-12-24T00:00:45.29 0.3 undecidable manual P 123 334.3098 38 -0.63 20
IV.MAGA.HHZ. 2021-12-24T00:00:45.79 0.3 undecidable manual P 120 334.11 38 -0.12 22
IV.BAG8.EHZ. 2021-12-24T00:00:44.45 0.3 undecidable manual P 120 320.7345 38 0.21 22
CH.MMK.HHZ. 2021-12-24T00:00:44.90 1.0 undecidable manual S 149 164.0136 50 0.81 18
ST.CARE.EHZ. 2021-12-24T00:00:43.16 0.3 undecidable manual P 108 306.5598 38 0.69 20
IV.MABI.HHZ. 2021-12-24T00:00:43.93 0.3 undecidable manual P 116 310.8555 38 0.92 18
CH.FUSIO.HHZ. 2021-12-24T00:00:43.70 0.6 undecidable manual S 125 166.611 50 -1.08 31
GU.PZZ.HHZ. 2021-12-24T00:00:43.17 0.3 undecidable manual P 176 313.2531 38 -0.14 23
GU.ROTM.HHZ. 2021-12-24T00:00:42.59 0.3 undecidable manual P 157 297.2802 38 1.27 16
SI.MOSI.HHZ. 2021-12-24T00:00:40.53 0.3 undecidable manual P 104 289.1883 38 0.21 26
IV.BRMO.HHZ. 2021-12-24T00:00:39.61 0.3 undecidable manual P 108 281.5071 38 0.26 28
CH.DIX.HHZ. 2021-12-24T00:00:38.70 0.6 undecidable manual S 163 144.0447 50 -0.05 48
IV.MONC.HHZ. 2021-12-24T00:00:38.20 0.3 undecidable manual P 162 262.5372 38 1.2 24
GU.BHB.HHZ. 2021-12-24T00:00:38.32 0.3 undecidable manual P 174 277.8108 38 -0.58 27
IV.MDI.HHZ. 2021-12-24T00:00:38.56 0.3 undecidable manual P 127 277.2114 38 -0.26 29
RD.ORIF.BHZ. 2021-12-24T00:00:37.41 0.3 undecidable manual P 196 277.7109 38 -1.48 17
GU.RRL.HHZ. 2021-12-24T00:00:37.50 0.1 undecidable manual P 181 266.8329 38 -0.03 45
CH.FUORN.HHZ. 2021-12-24T00:00:37.67 0.3 undecidable manual P 106 268.3314 38 -0.05 33
CH.BERNI.HHZ. 2021-12-24T00:00:37.09 0.3 undecidable manual P 112 259.4403 38 0.48 33
MN.BNI.HHZ. 2021-12-24T00:00:35.45 0.1 undecidable manual P 183 252.6582 38 -0.32 48
GU.RSP.HHZ. 2021-12-24T00:00:34.70 0.1 positive manual P 173 243.3675 38 0.09 55
CH.BNALP.HHZ. 2021-12-24T00:00:33.90 0.3 undecidable manual S 113 127.6722 50 -0.49 68
CH.MUGIO.HHZ. 2021-12-24T00:00:32.05 0.1 undecidable manual P 132 227.0061 38 -0.53 56
IV.VARE.HHZ. 2021-12-24T00:00:31.20 0.1 undecidable manual P 137 216.9162 38 -0.12 65
GU.TRAV.HHZ. 2021-12-24T00:00:30.83 0.1 undecidable manual P 161 211.9323 38 0.13 67
GU.LSD.HHZ. 2021-12-24T00:00:30.19 0.1 undecidable manual P 174 207.9363 38 -0.01 71
GU.CIRO.HHZ. 2021-12-24T00:00:28.94 0.1 undecidable manual P 164 198.4569 38 -0.08 74
CH.PLONS.HHZ. 2021-12-24T00:00:26.82 0.1 undecidable manual P 98 191.5638 38 -1.35 48
GU.SATI.HHZ. 2021-12-24T00:00:26.63 0.3 undecidable manual P 154 177.7887 38 0.17 60
IV.MRGE.HHZ. 2021-12-24T00:00:25.44 0.1 positive manual P 175 173.0934 50 -0.3 80
GU.REMY.HHE. 2021-12-24T00:00:24.73 0.1 undecidable manual P 172 166.4112 50 0.03 88
CH.FUSIO.HHZ. 2021-12-24T00:00:24.63 0.3 undecidable manual P 125 166.611 50 -0.1 65
CH.MMK.HHZ. 2021-12-24T00:00:24.55 0.1 undecidable manual P 149 164.0136 50 0.22 85
GU.BLANC.HHZ. 2021-12-24T00:00:24.35 0.1 undecidable manual P 178 164.3133 50 -0.03 89
CH.DIX.HHZ. 2021-12-24T00:00:22.00 0.1 undecidable manual P 163 144.0447 50 0.75 79
CH.BNALP.HHZ. 2021-12-24T00:00:18.73 0.1 undecidable manual P 113 127.6722 50 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
CH.BNALP.HHE. ML:4.0 0.006055 0.4 AML other m 2021-12-25T00:00:35.82
CH.BNALP.HHN. ML:3.7 0.0034349999999999997 1.4 AML other m 2021-12-25T00:00:36.98
CH.DIX.HHE. ML:4.4 0.014350000000000002 0.56 AML other m 2021-12-25T00:00:41.45
CH.DIX.HHN. ML:4.4 0.012675 1.28 AML other m 2021-12-25T00:00:42.21
CH.MMK.HHE. ML:3.0 0.0004265 0.62 AML other m 2021-12-25T00:00:46.13
CH.FUSIO.HHN. ML:4.0 0.004205 0.26 AML other m 2021-12-25T00:00:46.57
CH.FUSIO.HHE. ML:3.9 0.0033650000000000004 0.42 AML other m 2021-12-25T00:00:46.62
CH.MMK.HHN. ML:3.1 0.000528 0.48 AML other m 2021-12-25T00:00:47.35
IV.MRGE.HHN. ML:4.2 0.005925 0.54 AML other m 2021-12-25T00:00:49.17
GU.SATI.HNE. ML:4.2 0.005894999999999999 0.54 AML other m 2021-12-25T00:00:49.84
GU.SATI.HHE. ML:4.2 0.00595 0.54 AML other m 2021-12-25T00:00:49.84
IV.MRGE.HHE. ML:4.2 0.005865 1.22 AML other m 2021-12-25T00:00:49.32
GU.SATI.HNN. ML:4.2 0.005725 0.42 AML other m 2021-12-25T00:00:51.08
GU.SATI.HHN. ML:4.2 0.005745 0.42 AML other m 2021-12-25T00:00:51.08
CH.PLONS.HHE. ML:3.9 0.0024449999999999997 0.2 AML other m 2021-12-25T00:00:52.61
CH.PLONS.HHN. ML:3.7 0.001675 0.2 AML other m 2021-12-25T00:00:52.73
GU.CIRO.HHN. ML:3.7 0.00152 0.34 AML other m 2021-12-25T00:00:56.37
GU.CIRO.HHE. ML:3.9 0.0023 0.34 AML other m 2021-12-25T00:00:56.34
GU.LSD.HHE. ML:3.7 0.001465 0.84 AML other m 2021-12-25T00:00:59.74
IV.ZOVE.HNE. ML:4.4 0.0014865 0.42 AML other m 2021-12-25T00:00:59.37
IV.ZOVE.HNN. ML:4.4 0.0012584999999999999 0.42 AML other m 2021-12-25T00:00:59.38
GU.TRAV.HHN. ML:3.9 0.00202 0.8 AML other m 2021-12-25T00:00:59.34
GU.TRAV.HHE. ML:4.2 0.004105 0.36 AML other m 2021-12-25T00:01:00.04
IV.VARE.HHE. ML:3.9 0.0020800000000000003 0.36 AML other m 2021-12-25T00:01:02.24
GU.LSD.HHN. ML:3.8 0.0016899999999999999 0.42 AML other m 2021-12-25T00:01:02.65
IV.VARE.HHN. ML:3.9 0.002205 0.84 AML other m 2021-12-25T00:01:03.47
CH.MUGIO.HHE. ML:4.1 0.003105 0.52 AML other m 2021-12-25T00:01:03.69
CH.MUGIO.HHN. ML:4.1 0.0031799999999999997 0.54 AML other m 2021-12-25T00:01:03.96
CH.DAVOX.HHN. ML:4.2 0.0035600000000000002 1.18 AML other m 2021-12-25T00:01:04.88
CH.DAVOX.HHE. ML:4.1 0.0027199999999999998 1.04 AML other m 2021-12-25T00:01:05.37
GU.RSP.HHE. ML:3.8 0.00126 1.7 AML other m 2021-12-25T00:01:07.00
GU.RSP.HNE. ML:3.7 0.001017 1.7 AML other m 2021-12-25T00:01:07.00
GU.RSP.HHN. ML:3.9 0.0015249999999999999 1.38 AML other m 2021-12-25T00:01:11.05
GU.RSP.HNN. ML:3.8 0.0012349999999999998 1.38 AML other m 2021-12-25T00:01:11.06
OX.ACOM.HNE. ML:3.9 0.0002175 0.42 AML other m 2021-12-25T00:01:11.41
OX.ACOM.HHE. ML:3.9 0.000202 0.76 AML other m 2021-12-25T00:01:11.41
CH.BERNI.HHE. ML:3.5 0.000503 0.48 AML other m 2021-12-25T00:01:12.82
CH.BERNI.HHN. ML:3.6 0.000655 0.52 AML other m 2021-12-25T00:01:16.04
MN.BNI.HHE. ML:3.5 0.0006295 0.44 AML other m 2021-12-25T00:01:16.48
MN.BNI.HNE. ML:3.5 0.000635 0.44 AML other m 2021-12-25T00:01:16.26
CH.FUORN.HHN. ML:3.8 0.0009495 0.42 AML other m 2021-12-25T00:01:16.95
IV.BRMO.HHN. ML:3.6 0.0005555 1.54 AML other m 2021-12-25T00:01:18.09
GU.BHB.HNE. ML:3.8 0.00106 0.58 AML other m 2021-12-25T00:01:19.40
GU.BHB.HHE. ML:3.8 0.0010270000000000001 0.62 AML other m 2021-12-25T00:01:19.40
IV.MDI.HHE. ML:3.8 0.0008859999999999999 0.5 AML other m 2021-12-25T00:01:20.26
IV.MDI.HNE. ML:3.8 0.0009315 0.38 AML other m 2021-12-25T00:01:20.26
GU.BHB.HHN. ML:3.7 0.000725 0.66 AML other m 2021-12-25T00:01:20.27
GU.BHB.HNN. ML:3.7 0.00073 0.64 AML other m 2021-12-25T00:01:20.28
MN.BNI.HHN. ML:3.3 0.00035450000000000005 0.38 AML other m 2021-12-25T00:01:20.32
MN.BNI.HNN. ML:3.3 0.000356 0.38 AML other m 2021-12-25T00:01:20.32
CH.FUORN.HHE. ML:3.6 0.000641 0.5 AML other m 2021-12-25T00:01:20.57
IV.MONC.HHN. ML:4.2 0.00242 1.46 AML other m 2021-12-25T00:01:20.07
IV.MDI.HHN. ML:4.0 0.00149 0.92 AML other m 2021-12-25T00:01:21.55
IV.MDI.HNN. ML:4.0 0.00146 0.92 AML other m 2021-12-25T00:01:21.55
GU.RRL.HHN. ML:3.7 0.000873 0.8 AML other m 2021-12-25T00:01:21.28
RD.ORIF.BHE. ML:3.8 0.00107 0.56 AML other m 2021-12-25T00:01:21.66
SI.MOSI.HHN. ML:4.4 0.0030250000000000003 1.44 AML other m 2021-12-25T00:01:21.98
RD.ORIF.BHN. ML:3.8 0.0008814999999999999 0.36 AML other m 2021-12-25T00:01:22.30
IV.MONC.HHE. ML:4.1 0.00197 0.42 AML other m 2021-12-25T00:01:22.45
IV.BRMO.HHE. ML:3.3 0.0003095 0.44 AML other m 2021-12-25T00:01:24.95
ST.CARE.EHN. ML:3.6 0.00045650000000000004 0.58 AML other m 2021-12-25T00:01:25.69
GU.RRL.HHE. ML:3.7 0.0009065000000000001 0.7 AML other m 2021-12-25T00:01:25.27
GU.GBOS.HHN. ML:3.4 0.00020700000000000002 0.4 AML other m 2021-12-25T00:01:27.12
ST.CARE.EHE. ML:3.4 0.00032700000000000003 0.44 AML other m 2021-12-25T00:01:27.85
SI.MOSI.HHE. ML:3.9 0.001145 1.2 AML other m 2021-12-25T00:01:29.73
IV.MABI.HHE. ML:3.5 0.00034950000000000004 0.42 AML other m 2021-12-25T00:01:29.76
IV.QLNO.HHN. ML:3.4 0.00019465 1 AML other m 2021-12-25T00:01:29.06
GU.CANO.HHN. ML:3.8 0.0005195000000000001 1.22 AML other m 2021-12-25T00:01:30.94
IV.MABI.HHN. ML:3.5 0.000327 0.54 AML other m 2021-12-25T00:01:30.49
GU.PZZ.HHN. ML:4.0 0.00122 0.58 AML other m 2021-12-25T00:01:31.34
IV.BAG8.HNE. ML:4.1 0.0012250000000000002 0.48 AML other m 2021-12-25T00:01:32.01
IV.BAG8.EHE. ML:4.0 0.00115 0.48 AML other m 2021-12-25T00:01:32.01
ST.RONC.EHE. ML:4.2 0.00147 0.78 AML other m 2021-12-25T00:01:32.65
GU.PZZ.HHE. ML:4.0 0.001092 0.5 AML other m 2021-12-25T00:01:32.06
IV.VOBA.EHE. ML:3.8 0.0005605 0.44 AML other m 2021-12-25T00:01:34.98
IV.VOBA.HNE. ML:4.1 0.0011875 0.44 AML other m 2021-12-25T00:01:34.98
ST.RONC.HNN. ML:4.0 0.0011 1.44 AML other m 2021-12-25T00:01:36.72
SI.ABSI.HHN. ML:4.0 0.000908 1.5 AML other m 2021-12-25T00:01:36.84
SI.LUSI.HHN. ML:4.1 0.0011 0.46 AML other m 2021-12-25T00:01:36.26
GU.IMI.HHN. ML:3.7 0.0003435 1.02 AML other m 2021-12-25T00:01:36.84
ST.RONC.HNE. ML:4.2 0.0016 0.48 AML other m 2021-12-25T00:01:36.68
ST.RONC.EHN. ML:4.2 0.001655 0.48 AML other m 2021-12-25T00:01:36.69
SI.ABSI.HHE. ML:3.9 0.0007275000000000001 1.24 AML other m 2021-12-25T00:01:36.93
IV.MAGA.HHN. ML:4.2 0.0015049999999999998 0.38 AML other m 2021-12-25T00:01:37.69
GU.STV.HHE. ML:3.2 0.000142 0.52 AML other m 2021-12-25T00:01:37.40
ST.OZOL.HNN. ML:3.8 0.0006215 0.72 AML other m 2021-12-25T00:01:37.67
ST.OZOL.EHN. ML:3.7 0.0005105 0.72 AML other m 2021-12-25T00:01:37.68
GU.IMI.HHE. ML:3.6 0.0002705 1.62 AML other m 2021-12-25T00:01:37.06
ST.GAGG.HHN. ML:3.8 0.0006125000000000001 0.58 AML other m 2021-12-25T00:01:38.35
ST.GAGG.HNE. ML:3.7 0.0004995 0.6 AML other m 2021-12-25T00:01:38.37
IV.BAG8.HNN. ML:3.9 0.0009255 0.48 AML other m 2021-12-25T00:01:38.37
IV.BAG8.EHN. ML:3.9 0.000865 0.48 AML other m 2021-12-25T00:01:38.13
IV.VOBA.HNN. ML:4.0 0.001042 0.42 AML other m 2021-12-25T00:01:38.12
IV.VOBA.EHN. ML:3.7 0.00045650000000000004 0.42 AML other m 2021-12-25T00:01:38.33
GU.BURY.HHN. ML:3.6 0.00023349999999999998 1.44 AML other m 2021-12-25T00:01:38.02
ST.GAGG.HNN. ML:4.0 0.0009485 0.58 AML other m 2021-12-25T00:01:38.93
GU.BURY.HNE. ML:3.7 0.0002825 0.46 AML other m 2021-12-25T00:01:39.24
ST.GAGG.HHE. ML:4.0 0.000925 1.28 AML other m 2021-12-25T00:01:39.92
GU.GBOS.HHE. ML:3.5 0.000279 0.72 AML other m 2021-12-25T00:01:39.55
SI.LUSI.HHE. ML:3.9 0.0006915000000000001 0.98 AML other m 2021-12-25T00:01:39.61
GU.PCP.HHN. ML:3.4 0.00026250000000000004 0.56 AML other m 2021-12-25T00:01:39.98
GU.ROTM.HHN. ML:4.3 0.002725 0.58 AML other m 2021-12-25T00:01:40.24
GU.ENR.HHN. ML:3.5 0.000259 0.68 AML other m 2021-12-25T00:01:40.34
GU.PCP.HHE. ML:3.5 0.00028500000000000004 0.94 AML other m 2021-12-25T00:01:40.56
GU.ROTM.HHE. ML:4.3 0.0025250000000000003 0.62 AML other m 2021-12-25T00:01:40.92
GU.ENR.HHE. ML:3.3 0.00016849999999999998 0.58 AML other m 2021-12-25T00:01:40.49
IV.ZEN8.EHN. ML:3.6 0.000311 0.7 AML other m 2021-12-25T00:01:41.50
SI.ROSI.HHE. ML:4.1 0.0011220000000000002 0.52 AML other m 2021-12-25T00:01:41.21
IV.MAGA.HHE. ML:4.5 0.0031349999999999998 1.48 AML other m 2021-12-25T00:01:41.82
ST.OZOL.HNE. ML:3.9 0.000749 1.34 AML other m 2021-12-25T00:01:42.76
ST.OZOL.EHE. ML:3.9 0.000794 1.34 AML other m 2021-12-25T00:01:42.10
IV.ZEN8.HNN. ML:3.6 0.0003705 0.64 AML other m 2021-12-25T00:01:42.17
OE.WTTA.HHE. ML:3.8 0.0004535 1.22 AML other m 2021-12-25T00:01:43.31
OE.WTTA.HHN. ML:3.9 0.000644 0.74 AML other m 2021-12-25T00:01:43.37
ST.DOSS.HHN. ML:4.1 0.000867 1.38 AML other m 2021-12-25T00:01:43.25
ST.DOSS.HNE. ML:4.0 0.0008305 1.4 AML other m 2021-12-25T00:01:43.25
IV.APPI.EHE. ML:3.7 0.0004575 1.48 AML other m 2021-12-25T00:01:44.02
IV.MBAL.HNE. ML:3.8 0.000565 0.48 AML other m 2021-12-25T00:01:44.56
IV.MBAL.EHN. ML:3.7 0.0004360000000000001 0.78 AML other m 2021-12-25T00:01:44.54
SI.ROSI.HHN. ML:4.0 0.000891 0.7 AML other m 2021-12-25T00:01:45.63
ST.DOSS.HHE. ML:4.0 0.0008075 0.74 AML other m 2021-12-25T00:01:45.65
OX.VARN.HNN. ML:4.2 0.00078 1.46 AML other m 2021-12-25T00:01:46.85
OX.VARN.HHN. ML:4.2 0.0007575 1.46 AML other m 2021-12-25T00:01:46.85
SI.KOSI.HHN. ML:3.8 0.0005565 0.42 AML other m 2021-12-25T00:01:46.23
OX.VARN.HHE. ML:4.3 0.001065 0.44 AML other m 2021-12-25T00:01:46.08
OX.VARN.HNE. ML:4.3 0.001075 0.44 AML other m 2021-12-25T00:01:46.08
IV.APPI.EHN. ML:3.8 0.0005669999999999999 0.6 AML other m 2021-12-25T00:01:46.11
ST.VARA.HNE. ML:3.8 0.000607 0.84 AML other m 2021-12-25T00:01:46.52
GU.STV.HHN. ML:3.2 0.000133 0.56 AML other m 2021-12-25T00:01:46.56
IV.ROVR.HNE. ML:3.8 0.000501 0.7 AML other m 2021-12-25T00:01:46.55
IV.MBAL.EHE. ML:3.8 0.000506 1.5 AML other m 2021-12-25T00:01:46.94
IV.MBAL.HNN. ML:3.8 0.00047650000000000004 1.5 AML other m 2021-12-25T00:01:46.94
GU.EQUI.HHN. ML:3.6 0.000187 0.42 AML other m 2021-12-25T00:01:46.73
IV.ROVR.HNN. ML:3.9 0.0005589999999999999 0.86 AML other m 2021-12-25T00:01:47.31
IV.ROVR.HHN. ML:3.9 0.0006125000000000001 0.84 AML other m 2021-12-25T00:01:47.73
OX.CIMO.HHN. ML:3.6 0.000202 0.56 AML other m 2021-12-25T00:01:48.02
OX.CIMO.HNN. ML:3.7 0.000203 0.58 AML other m 2021-12-25T00:01:48.31
OX.MARN.HHN. ML:4.0 0.0006725000000000001 0.68 AML other m 2021-12-25T00:01:48.48
OX.MARN.HNN. ML:4.0 0.0006025000000000001 0.68 AML other m 2021-12-25T00:01:48.48
GU.EQUI.HHE. ML:3.5 0.0001535 0.42 AML other m 2021-12-25T00:01:48.43
OX.CIMO.HHE. ML:3.5 0.00014900000000000002 0.44 AML other m 2021-12-25T00:01:48.50
IV.TREG.HNN. ML:4.1 0.0009335 0.46 AML other m 2021-12-25T00:01:48.37
IV.TREG.EHN. ML:4.2 0.0010025 0.56 AML other m 2021-12-25T00:01:48.38
IV.ROVR.HHE. ML:3.8 0.0004425 0.64 AML other m 2021-12-25T00:01:48.55
ST.ZIAN.HNE. ML:3.6 0.000252 0.6 AML other m 2021-12-25T00:01:48.80
ST.ZIAN.EHN. ML:3.6 0.0002485 0.62 AML other m 2021-12-25T00:01:48.50
OX.CIMO.HNE. ML:3.6 0.0001585 0.72 AML other m 2021-12-25T00:01:48.50
OX.CAE.HHN. ML:3.8 0.0002285 0.5 AML other m 2021-12-25T00:01:49.01
ST.VARA.HNN. ML:4.0 0.00087 1.14 AML other m 2021-12-25T00:01:49.42
SI.KOSI.HHE. ML:3.6 0.0003575 0.42 AML other m 2021-12-25T00:01:49.88
ST.DOSS.HNN. ML:4.0 0.000756 0.8 AML other m 2021-12-25T00:01:50.65
IV.ZEN8.EHE. ML:3.2 0.000119 0.54 AML other m 2021-12-25T00:01:50.44
IV.ZEN8.HNE. ML:3.5 0.0002665 0.78 AML other m 2021-12-25T00:01:50.51
IV.BRES.EHN. ML:3.8 0.00042500000000000003 1.1 AML other m 2021-12-25T00:01:51.06
OX.MARN.HHE. ML:4.0 0.0006615 0.58 AML other m 2021-12-25T00:01:51.90
IV.STAL.HHN. ML:3.9 0.0003025 1.12 AML other m 2021-12-25T00:01:52.63
IV.STAL.HNN. ML:4.0 0.0003595 1.1 AML other m 2021-12-25T00:01:52.64
IV.TREG.HNE. ML:4.1 0.0007605 0.36 AML other m 2021-12-25T00:01:52.45
IV.TREG.EHE. ML:4.1 0.0007905 0.38 AML other m 2021-12-25T00:01:52.46
IV.BRES.EHE. ML:3.9 0.000504 0.68 AML other m 2021-12-25T00:01:53.55
IV.FVI.HHE. ML:3.5 0.000122 1.4 AML other m 2021-12-25T00:01:53.15
IV.STAL.HHE. ML:3.8 0.0002405 1.44 AML other m 2021-12-25T00:01:53.24
IV.STAL.HNE. ML:3.9 0.000286 0.46 AML other m 2021-12-25T00:01:54.23
IV.BDI.HHE. ML:3.9 0.000275 0.8 AML other m 2021-12-25T00:01:54.06
IV.QLNO.HHE. ML:3.4 0.00020400000000000003 0.64 AML other m 2021-12-25T00:01:54.93
GU.POPM.HHN. ML:3.6 0.0001365 1.48 AML other m 2021-12-25T00:01:55.01
IV.BDI.HHN. ML:3.8 0.0002105 1.6 AML other m 2021-12-25T00:01:55.04
OX.FUSE.HHE. ML:3.9 0.000249 0.78 AML other m 2021-12-25T00:01:55.04
IV.PII.HHN. ML:4.1 0.0003885 1.62 AML other m 2021-12-25T00:01:56.18
IV.PII.HHE. ML:3.8 0.0002195 0.28 AML other m 2021-12-25T00:01:56.40
GU.CANO.HHE. ML:4.0 0.0008095 0.88 AML other m 2021-12-25T00:01:56.94
OX.PLRO.HHN. ML:3.9 0.00028700000000000004 1.24 AML other m 2021-12-25T00:01:56.95
OX.MPRI.HHE. ML:3.8 0.00020750000000000003 1.5 AML other m 2021-12-25T00:01:57.11
OX.MPRI.HNE. ML:3.8 0.00020050000000000002 1.48 AML other m 2021-12-25T00:01:57.12
OX.MPRI.HHN. ML:4.1 0.00039150000000000003 1.28 AML other m 2021-12-25T00:01:57.84
OX.MPRI.HNN. ML:4.1 0.000379 1.3 AML other m 2021-12-25T00:01:57.20
OX.PLRO.HNN. ML:4.2 0.0005075 0.54 AML other m 2021-12-25T00:01:57.32
NI.PALA.HHN. ML:4.2 0.00063 1.22 AML other m 2021-12-25T00:01:57.14
GU.POPM.HHE. ML:3.9 0.000256 1.36 AML other m 2021-12-25T00:01:57.24
OX.MARN.HNE. ML:4.2 0.00115 0.42 AML other m 2021-12-25T00:01:58.25
NI.VINO.HHE. ML:3.5 0.0000937 0.54 AML other m 2021-12-25T00:01:59.55
GU.BURY.HNN. ML:3.6 0.000254 1.14 AML other m 2021-12-25T00:02:00.32
IV.CRMI.HHE. ML:3.4 0.0000628 0.4 AML other m 2021-12-25T00:02:01.22
OX.AGOR.HHE. ML:3.7 0.000251 1.5 AML other m 2021-12-25T00:02:01.23
IV.CRMI.HHN. ML:3.4 0.0000639 0.46 AML other m 2021-12-25T00:02:02.27
OX.FUSE.HHN. ML:3.8 0.0002195 1.14 AML other m 2021-12-25T00:02:02.89
OX.AGOR.HHN. ML:3.7 0.00027649999999999994 1.46 AML other m 2021-12-25T00:02:02.87
GU.BURY.HHE. ML:3.6 0.0002365 1.38 AML other m 2021-12-25T00:02:03.95
ST.ZIAN.EHE. ML:3.6 0.000253 0.82 AML other m 2021-12-25T00:02:03.37
ST.ZIAN.HNN. ML:3.5 0.00023199999999999997 0.8 AML other m 2021-12-25T00:02:04.38
IV.PTCC.HHN. ML:3.6 0.00010994999999999999 0.56 AML other m 2021-12-25T00:02:04.27
IV.BRIS.HHE. ML:3.8 0.000182 1.62 AML other m 2021-12-25T00:02:06.05
IV.PTCC.HHE. ML:3.5 0.0000941 0.6 AML other m 2021-12-25T00:02:07.48
IV.IMOL.HNN. ML:4.1 0.00036650000000000007 0.46 AML other m 2021-12-25T00:02:08.25
IV.IMOL.HNE. ML:4.2 0.00043500000000000006 0.44 AML other m 2021-12-25T00:02:11.03
OX.CAE.HHE. ML:3.8 0.000297 0.7 AML other m 2021-12-25T00:02:12.56
OX.CLUD.HHN. ML:3.8 0.00022250000000000001 0.64 AML other m 2021-12-25T00:02:14.18
NI.POLC.HHN. ML:4.0 0.00045599999999999997 0.74 AML other m 2021-12-25T00:02:14.43
NI.POLC.HHE. ML:4.1 0.0005255 1.48 AML other m 2021-12-25T00:02:14.12
IV.FVI.HHN. ML:3.4 0.00009725 0.58 AML other m 2021-12-25T00:02:16.56
OX.CLUD.HHE. ML:3.7 0.0001705 0.74 AML other m 2021-12-25T00:02:18.58
IV.IMOL.EHE. ML:3.7 0.00015949999999999997 0.42 AML other m 2021-12-25T00:02:19.60
NI.PALA.HHE. ML:4.1 0.000461 1.28 AML other m 2021-12-25T00:02:23.74
NI.VINO.HHN. ML:3.8 0.0001855 0.78 AML other m 2021-12-25T00:02:24.78
OX.PLRO.HHE. ML:3.7 0.000157 1.32 AML other m 2021-12-25T00:02:25.11
OX.PLRO.HNE. ML:4.0 0.00033350000000000003 0.52 AML other m 2021-12-25T00:02:25.11
IV.IMOL.EHN. ML:3.8 0.00018849999999999997 0.42 AML other m 2021-12-25T00:02:30.66
IV.BOSL.HHE. ML:3.0 0.000026450000000000003 0.42 AML other m 2021-12-25T00:02:32.16
IV.BOSL.HHN. ML:3.0 0.000023800000000000003 1.04 AML other m 2021-12-25T00:02:32.02
IV.BRIS.HHN. ML:3.6 0.00011865000000000001 1.48 AML other m 2021-12-25T00:02:36.81
OX.ACOM.HHN. ML:4.0 0.00026000000000000003 1.42 AML other m 2021-12-25T00:02:38.17
OX.ACOM.HNN. ML:4.0 0.00026749999999999994 1.42 AML other m 2021-12-25T00:02:38.17
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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