Earthquake with magnitude of ML 3.7 on date 01-07-2021 and time 13:11:49 (Italy) in region Svizzera (SVIZZERA)

A magnitude ML 3.7 earthquake occured in region: Svizzera (SVIZZERA), on

  • 01-07-2021 11:11:49 (UTC)
  • 01-07-2021 13:11:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.6090, 8.3580 at 6 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

An earthquake occurred to
95 Km NW of Varese (80799 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
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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.7 2021-07-01
11:11:49
46.6093 8.3585 7 2021-07-02
15:29:20
Bollettino Sismico Italiano INGV 92146121
Reviewed
Rev100
ML 3.7 2021-07-01
11:11:49
46.6062 8.3508 5 2021-07-01
11:24:38
Sala Sismica INGV-Roma 92098441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-07-01 11:11:49 ± 0.09
Latitude 46.6093 ± 0.0045
Longitude 8.3585 ± 0.0065
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 92146121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 460
Semi-minor axis of confidence ellipse (meter) 373
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 125
Circular confidence region, given by single value of horizontal uncertainty (meter) 460.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 102
Number of associated phases, regardless of their use for origin computation 92
Number of defining phases 92
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.25990
Epicentral distance of station farthest from the epicenter (degree) 4.90490
Number of stations at which the event was observed 82
Number of stations from which data was used for origin computation 82
Magnitudes information

ML:3.7

Field Value
Value 3.7
Uncertainty 0.3
Num. used stations 138
Type of magnitude ML
Reference to an origin 92146121
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-07-02 15:27:06

ML:3.7

Field Value
Value 3.7
Uncertainty 0.3
Num. used stations 140
Type of magnitude ML
Reference to an origin 92098441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-07-01 11:24:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SL.BOJS.BHZ. 2021-07-01T11:13:05.75 1.0 undecidable manual P 101 544.4439 38 0.97 0
OX.DRE.HHZ. 2021-07-01T11:12:49.58 0.3 undecidable manual P 95 407.2812 38 1.87 0
IV.ASQU.HHZ. 2021-07-01T11:12:49.56 0.6 undecidable manual P 138 411.3771 38 1.34 0
IV.BOSL.HHZ. 2021-07-01T11:12:46.14 0.6 undecidable manual P 141 379.0317 38 1.94 0
NI.VINO.HHZ. 2021-07-01T11:12:46.26 0.3 undecidable manual P 94 377.9328 38 2.2 0
IV.SEI.HHZ. 2021-07-01T11:12:44.24 0.6 undecidable manual P 139 367.4544 38 1.48 0
OX.FUSE.HHZ. 2021-07-01T11:12:43.90 0.3 undecidable manual P 92 355.0779 38 2.69 0
OX.CLUD.HHZ. 2021-07-01T11:12:43.02 0.3 undecidable manual P 91 345.4986 38 3 0
IV.PII.HHZ. 2021-07-01T11:12:43.34 0.6 undecidable manual P 151 362.3595 38 1.22 0
IV.MOCL.EHZ. 2021-07-01T11:12:42.93 0.6 undecidable manual P 142 363.2586 38 0.7 0
IV.STAL.HHZ. 2021-07-01T11:12:41.35 0.6 undecidable manual P 95 334.9092 38 2.65 0
IV.MABI.HHZ. 2021-07-01T11:12:40.74 0.3 undecidable manual S 110 176.1903 50 0.56 0
OX.CIMO.HHZ. 2021-07-01T11:12:39.17 0.6 undecidable manual P 95 313.9524 38 3.08 0
GU.BURY.HHZ. 2021-07-01T11:12:38.15 0.6 undecidable manual P 192 319.7355 38 1.33 0
OX.VARN.HHZ. 2021-07-01T11:12:36.52 0.6 undecidable manual P 102 295.1823 38 2.76 0
GU.MGRO.HHN. 2021-07-01T11:12:33.86 0.6 undecidable manual P 189 287.8896 38 1 0
GU.RORO.HHE. 2021-07-01T11:12:32.79 0.6 undecidable manual P 185 277.9107 38 1.18 0
RD.ORIF.BHZ. 2021-07-01T11:12:31.97 0.3 undecidable manual P 227 268.2315 38 1.56 0
IV.MSSA.HHZ. 2021-07-01T11:12:31.33 0.6 undecidable manual P 160 269.8299 38 0.72 0
GU.CANO.HHE. 2021-07-01T11:12:31.17 0.3 undecidable manual P 182 266.6331 38 0.97 0
IV.BRES.EHZ. 2021-07-01T11:12:31.89 0.6 undecidable manual P 87 257.2536 38 2.86 0
OE.WTTA.HHZ. 2021-07-01T11:12:31.22 0.1 positive manual P 72 258.6411 38 2.01 0
GU.ENR.HHN. 2021-07-01T11:12:30.82 0.6 undecidable manual P 196 273.9147 38 -0.3 0
GU.BLANC.HHZ. 2021-07-01T11:12:30.95 0.3 undecidable manual S 233 138.3615 50 0.86 25
IV.QLNO.HHZ. 2021-07-01T11:12:30.13 0.6 undecidable manual P 180 253.4574 38 1.56 0
GU.STV.HHN. 2021-07-01T11:12:30.75 0.6 undecidable manual P 197 274.3143 38 -0.41 0
ST.ZIAN.EHZ. 2021-07-01T11:12:30.57 0.6 undecidable manual P 97 247.7631 38 2.72 0
GU.GBOS.HHZ. 2021-07-01T11:12:30.49 0.6 undecidable manual P 189 265.734 38 0.39 0
ST.PANI.EHZ. 2021-07-01T11:12:29.49 0.6 undecidable manual P 104 236.1858 38 3.07 0
SI.KOSI.HHZ. 2021-07-01T11:12:28.70 0.6 undecidable manual P 93 230.991 38 2.93 0
GU.RNCA.HHE. 2021-07-01T11:12:28.97 0.6 undecidable manual P 169 241.5804 38 1.88 0
GU.PZZ.HHZ. 2021-07-01T11:12:28.33 0.3 undecidable manual P 203 252.4584 38 -0.11 0
GU.GORR.HHN. 2021-07-01T11:12:28.68 0.6 undecidable manual P 162 233.5884 38 2.58 0
SI.ROSI.HHZ. 2021-07-01T11:12:28.87 0.6 undecidable manual P 80 234.6873 38 2.64 0
ST.DOSS.HHZ. 2021-07-01T11:12:28.53 0.6 undecidable manual P 109 231.5904 38 2.68 0
GU.TRAV.HHZ. 2021-07-01T11:12:27.21 0.6 undecidable manual S 201 130.4694 50 -0.78 24
IV.APPI.EHZ. 2021-07-01T11:12:26.25 0.6 undecidable manual P 93 219.4137 38 1.92 0
GU.RRL.HHE. 2021-07-01T11:12:26.29 0.6 undecidable manual P 214 223.2099 38 1.49 0
IV.BOB.HNE. 2021-07-01T11:12:26.68 0.6 undecidable manual P 157 221.0121 38 2.15 0
GU.PCP.HHZ. 2021-07-01T11:12:26.28 0.3 undecidable manual P 176 229.8921 38 0.65 0
MN.BNI.HHZ. 2021-07-01T11:12:25.95 0.3 undecidable manual P 218 216.117 38 2.03 0
GU.CIRO.HHZ. 2021-07-01T11:12:25.93 0.6 undecidable manual S 209 127.1727 50 -1.18 23
IV.MBAL.EHZ. 2021-07-01T11:12:25.35 0.6 undecidable manual P 117 217.116 38 1.31 0
ST.VARA.HNZ. 2021-07-01T11:12:25.52 0.6 undecidable manual P 113 213.3309 38 1.95 0
SI.LUSI.HHZ. 2021-07-01T11:12:25.41 0.3 undecidable manual P 109 210.8334 38 2.14 0
IV.ZEN8.HNE. 2021-07-01T11:12:24.32 0.6 undecidable manual P 120 211.9323 38 0.92 0
ST.OZOL.EHZ. 2021-07-01T11:12:24.24 0.6 undecidable manual P 95 206.8374 38 1.47 0
ST.GAGG.HHZ. 2021-07-01T11:12:24.62 0.6 undecidable manual P 105 207.4368 38 1.78 0
GU.BHB.HHZ. 2021-07-01T11:12:23.12 0.6 undecidable manual P 204 214.3188 38 -0.57 0
IV.SALO.HHZ. 2021-07-01T11:12:23.77 0.6 undecidable manual P 123 199.5447 38 1.91 0
IV.VOBA.EHZ. 2021-07-01T11:12:22.07 0.6 undecidable manual P 122 196.7586 38 0.56 0
IV.SARZ.HNZ. 2021-07-01T11:12:22.76 0.6 undecidable manual P 167 197.9574 38 1.1 0
IV.CADC.EHZ. 2021-07-01T11:12:22.40 1.0 undecidable manual P 133 186.9684 38 2.1 0
IV.MAGA.HHZ. 2021-07-01T11:12:22.45 0.6 undecidable manual P 117 197.358 38 0.87 0
ST.RONC.EHZ. 2021-07-01T11:12:21.64 0.3 undecidable manual P 111 187.0683 38 1.34 0
GU.ROTM.HHZ. 2021-07-01T11:12:21.93 0.6 undecidable manual P 180 195.2601 38 0.61 0
IV.SGAL.HNZ. 2021-07-01T11:12:21.67 0.6 undecidable manual P 127 189.7656 38 1.03 0
IV.BAG8.EHZ. 2021-07-01T11:12:20.65 0.6 undecidable manual P 118 183.7827 38 0.75 0
IV.CNCS.EHZ. 2021-07-01T11:12:20.37 0.6 undecidable manual P 127 181.1853 38 0.8 0
IV.MONC.HHZ. 2021-07-01T11:12:20.05 0.6 undecidable manual P 191 173.5929 50 1.62 0
IV.ORZI.HNZ. 2021-07-01T11:12:20.14 0.6 undecidable manual P 137 180.2862 38 0.68 0
ST.CARE.HNZ. 2021-07-01T11:12:19.78 0.6 undecidable manual P 96 179.487 50 0.43 0
IV.MABI.HHZ. 2021-07-01T11:12:19.44 0.6 undecidable manual P 110 176.1903 50 0.6 0
CH.DIX.HHZ. 2021-07-01T11:12:18.04 0.3 undecidable manual S 231 93.5397 50 -0.08 75
IV.ZONE.HHZ. 2021-07-01T11:12:17.64 0.3 undecidable manual P 124 164.4132 50 0.61 1
CH.GIMEL.HHZ. 2021-07-01T11:12:17.52 0.3 undecidable manual P 268 159.8178 50 1.2 2
SI.MOSI.HHZ. 2021-07-01T11:12:17.79 0.3 undecidable manual P 89 166.9107 50 0.37 0
IT.BNO.HNZ. 2021-07-01T11:12:17.90 0.6 undecidable manual P 116 165.3123 50 0.74 0
CH.MUGIO.HHZ. 2021-07-01T11:12:17.05 0.6 undecidable manual S 145 92.5407 50 -0.8 40
GU.LSD.HHN. 2021-07-01T11:12:16.38 0.6 undecidable manual P 217 158.619 50 0.25 3
IV.VARE.HHZ. 2021-07-01T11:12:16.02 0.6 undecidable manual S 159 88.1451 50 -0.66 43
IV.BRMO.HHZ. 2021-07-01T11:12:15.71 0.1 positive manual P 95 154.3344 50 0.23 11
IV.BORM.HNZ. 2021-07-01T11:12:15.96 0.6 undecidable manual P 95 154.7229 50 0.42 5
CH.FUORN.HHZ. 2021-07-01T11:12:14.47 0.1 positive manual P 89 145.1436 50 0.41 26
GU.BLANC.HHZ. 2021-07-01T11:12:13.83 0.1 positive manual P 233 138.3615 50 0.81 34
IV.MDI.HHZ. 2021-07-01T11:12:13.58 0.3 undecidable manual P 131 139.7601 50 0.35 27
IV.MRGE.HHZ. 2021-07-01T11:12:12.76 0.1 positive manual P 227 136.3635 50 0.05 46
GU.TRAV.HHZ. 2021-07-01T11:12:12.11 0.1 positive manual P 201 130.4694 50 0.31 57
IV.MERA.HNZ. 2021-07-01T11:12:12.37 0.3 undecidable manual P 140 129.6702 50 0.69 39
CH.BERNI.HHZ. 2021-07-01T11:12:11.81 0.1 positive manual P 99 128.871 50 0.25 61
GU.CIRO.HHZ. 2021-07-01T11:12:11.49 0.1 positive manual P 209 127.1727 50 0.19 65
CH.MMK.HHZ. 2021-07-01T11:12:10.42 0.3 undecidable manual S 206 68.9754 50 -1.14 52
CH.DAVOX.HHZ. 2021-07-01T11:12:10.01 0.1 positive manual P 80 117.2937 50 0.25 82
CH.DIX.HHZ. 2021-07-01T11:12:06.35 0.1 positive manual P 231 93.5397 50 0.25 96
CH.MUGIO.HHZ. 2021-07-01T11:12:06.18 0.1 negative manual P 145 92.5407 50 0.23 97
CH.PLONS.HHZ. 2021-07-01T11:12:05.74 0.1 positive manual P 57 91.6416 50 -0.08 100
IV.VARE.HHZ. 2021-07-01T11:12:05.64 0.1 negative manual P 159 88.1451 50 0.37 94
CH.MMK.HHZ. 2021-07-01T11:12:02.23 0.1 positive manual P 206 68.9754 50 -0.09 99
CH.FUSIO.HHZ. 2021-07-01T11:11:59.36 0.6 undecidable manual S 126 28.8489 103 -0.6 44
CH.BNALP.HHZ. 2021-07-01T11:11:59.20 0.3 undecidable manual S 10 29.4483 102 -0.94 57
CH.BNALP.HHZ. 2021-07-01T11:11:55.66 0.1 positive manual P 10 29.4483 102 -0.06 100
CH.FUSIO.HHZ. 2021-07-01T11:11:55.81 0.1 negative manual P 126 28.8489 103 0.19 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
CH.BNALP.HHE. ML:3.9 0.04375 0.2 AML other m 2021-07-01T11:11:59.52
CH.BNALP.HHN. ML:3.8 0.0362 0.28 AML other m 2021-07-01T11:12:00.14
CH.FUSIO.HHN. ML:3.3 0.01095 0.52 AML other m 2021-07-01T11:12:01.46
CH.FUSIO.HHE. ML:3.5 0.01715 0.72 AML other m 2021-07-01T11:12:01.60
CH.MMK.HHN. ML:3.0 0.0016400000000000002 1.14 AML other m 2021-07-01T11:12:11.81
CH.MMK.HHE. ML:2.7 0.000997 1.4 AML other m 2021-07-01T11:12:12.21
IV.VARE.HHE. ML:3.5 0.003675 0.74 AML other m 2021-07-01T11:12:16.41
IV.VARE.HHN. ML:3.5 0.00401 0.3 AML other m 2021-07-01T11:12:17.19
CH.MUGIO.HHN. ML:3.5 0.00381 0.8 AML other m 2021-07-01T11:12:18.47
CH.DIX.HHN. ML:4.0 0.01025 0.66 AML other m 2021-07-01T11:12:18.49
CH.MUGIO.HHE. ML:3.5 0.0034500000000000004 0.32 AML other m 2021-07-01T11:12:19.22
CH.PLONS.HHN. ML:3.8 0.007895 0.32 AML other m 2021-07-01T11:12:23.69
CH.PLONS.HHE. ML:3.8 0.00791 0.3 AML other m 2021-07-01T11:12:23.64
CH.DIX.HHE. ML:3.8 0.007175 0.58 AML other m 2021-07-01T11:12:25.51
CH.DAVOX.HHN. ML:4.2 0.01285 0.46 AML other m 2021-07-01T11:12:26.60
CH.DAVOX.HHE. ML:4.0 0.0071200000000000005 0.58 AML other m 2021-07-01T11:12:27.42
GU.TRAV.HHE. ML:3.7 0.003225 0.28 AML other m 2021-07-01T11:12:29.34
GU.TRAV.HHN. ML:3.7 0.00351 0.38 AML other m 2021-07-01T11:12:31.43
GU.CIRO.HHE. ML:3.5 0.002105 0.7 AML other m 2021-07-01T11:12:31.57
IV.MDI.HNE. ML:3.6 0.002415 0.38 AML other m 2021-07-01T11:12:34.95
IV.MDI.HHE. ML:3.6 0.00248 0.38 AML other m 2021-07-01T11:12:34.95
CH.BERNI.HHN. ML:3.4 0.001515 1.32 AML other m 2021-07-01T11:12:35.15
IV.MDI.HNN. ML:3.6 0.00234 0.36 AML other m 2021-07-01T11:12:35.40
IV.MDI.HHN. ML:3.6 0.002605 0.36 AML other m 2021-07-01T11:12:35.40
IV.MRGE.HHE. ML:3.8 0.00336 1.1 AML other m 2021-07-01T11:12:35.57
GU.CIRO.HHN. ML:3.4 0.00188 0.8 AML other m 2021-07-01T11:12:35.26
IV.MRGE.HHN. ML:3.8 0.00348 1.18 AML other m 2021-07-01T11:12:35.85
CH.BERNI.HHE. ML:3.3 0.0012850000000000001 1.44 AML other m 2021-07-01T11:12:36.01
GU.BLANC.HHN. ML:3.9 0.00453 0.52 AML other m 2021-07-01T11:12:36.74
IV.BRMO.HHN. ML:3.4 0.00122 0.44 AML other m 2021-07-01T11:12:38.33
GU.BLANC.HHE. ML:3.9 0.004665 0.62 AML other m 2021-07-01T11:12:38.05
CH.FUORN.HHN. ML:3.4 0.0015350000000000001 1.32 AML other m 2021-07-01T11:12:39.72
SI.MOSI.HHE. ML:3.9 0.00362 0.4 AML other m 2021-07-01T11:12:39.32
IV.ZONE.HHE. ML:3.8 0.00303 0.32 AML other m 2021-07-01T11:12:39.76
IV.ZONE.HNE. ML:3.2 0.0006845 0.3 AML other m 2021-07-01T11:12:39.77
CH.FUORN.HHE. ML:3.3 0.0011 1.52 AML other m 2021-07-01T11:12:40.99
CH.GIMEL.HHE. ML:4.0 0.004525 0.76 AML other m 2021-07-01T11:12:40.25
IV.ZONE.HNN. ML:3.1 0.000646 0.26 AML other m 2021-07-01T11:12:40.90
CH.GIMEL.HHN. ML:3.9 0.0034249999999999997 1.3 AML other m 2021-07-01T11:12:41.83
IV.ZONE.HHN. ML:3.8 0.0029100000000000003 1.1 AML other m 2021-07-01T11:12:41.89
GU.LSD.HHE. ML:3.6 0.002 0.42 AML other m 2021-07-01T11:12:41.66
IV.BRMO.HHE. ML:3.5 0.00149 0.92 AML other m 2021-07-01T11:12:41.56
GU.LSD.HHN. ML:3.5 0.0014650000000000002 1.02 AML other m 2021-07-01T11:12:42.87
IV.MABI.HHN. ML:3.6 0.00155 0.38 AML other m 2021-07-01T11:12:42.40
IV.MABI.HHE. ML:3.5 0.001315 1.5 AML other m 2021-07-01T11:12:45.83
SI.MOSI.HHN. ML:4.1 0.00525 0.9 AML other m 2021-07-01T11:12:45.93
ST.RONC.HNN. ML:4.1 0.00421 1 AML other m 2021-07-01T11:12:45.23
ST.RONC.EHE. ML:4.0 0.003665 0.48 AML other m 2021-07-01T11:12:46.25
IV.MONC.HHE. ML:3.6 0.0017349999999999998 1.22 AML other m 2021-07-01T11:12:47.29
ST.RONC.HNE. ML:4.1 0.00417 1.02 AML other m 2021-07-01T11:12:50.64
ST.RONC.EHN. ML:4.1 0.004695 0.98 AML other m 2021-07-01T11:12:50.66
IV.CADC.HNN. ML:4.0 0.003895 1.16 AML other m 2021-07-01T11:12:50.01
IV.CADC.EHN. ML:4.0 0.003705 1.18 AML other m 2021-07-01T11:12:50.01
ST.GAGG.HHE. ML:3.8 0.0017000000000000001 1.4 AML other m 2021-07-01T11:12:50.96
SI.LUSI.HHE. ML:3.9 0.00227 0.68 AML other m 2021-07-01T11:12:51.42
IV.VOBA.HNN. ML:4.0 0.0032749999999999997 0.3 AML other m 2021-07-01T11:12:51.28
IV.VOBA.EHN. ML:3.7 0.001665 0.32 AML other m 2021-07-01T11:12:51.29
ST.GAGG.HNN. ML:3.7 0.00147 1.4 AML other m 2021-07-01T11:12:51.96
SI.LUSI.HHN. ML:4.1 0.003125 0.48 AML other m 2021-07-01T11:12:51.67
ST.GAGG.HHN. ML:3.8 0.0017850000000000001 0.52 AML other m 2021-07-01T11:12:51.77
ST.GAGG.HNE. ML:3.8 0.0019649999999999997 0.52 AML other m 2021-07-01T11:12:51.77
IV.MONC.HHN. ML:3.6 0.00174 1.44 AML other m 2021-07-01T11:12:52.25
IV.MAGA.HHN. ML:4.2 0.005025 0.42 AML other m 2021-07-01T11:12:52.55
ST.OZOL.EHN. ML:3.8 0.001635 0.64 AML other m 2021-07-01T11:12:52.79
IV.VOBA.HNE. ML:4.0 0.00296 1.64 AML other m 2021-07-01T11:12:53.12
IV.VOBA.EHE. ML:3.7 0.0017000000000000001 1.62 AML other m 2021-07-01T11:12:53.13
GU.ROTM.HHN. ML:4.2 0.00474 0.42 AML other m 2021-07-01T11:12:53.41
IV.MAGA.HHE. ML:4.3 0.00624 0.64 AML other m 2021-07-01T11:12:53.73
GU.ROTM.HHE. ML:4.2 0.004495 0.8 AML other m 2021-07-01T11:12:54.85
GU.BHB.HHE. ML:3.2 0.000445 0.66 AML other m 2021-07-01T11:12:54.22
ST.OZOL.HNN. ML:3.7 0.001565 0.56 AML other m 2021-07-01T11:12:54.76
IV.PII.HHN. ML:3.4 0.0001945 0.5 AML other m 2021-07-01T11:12:55.45
ST.OZOL.HNE. ML:3.9 0.002315 0.42 AML other m 2021-07-01T11:12:56.27
ST.OZOL.EHE. ML:4.0 0.00254 0.42 AML other m 2021-07-01T11:12:56.28
IV.MBAL.HNE. ML:3.8 0.001515 0.46 AML other m 2021-07-01T11:12:56.44
GU.BHB.HHN. ML:3.2 0.00039600000000000003 0.34 AML other m 2021-07-01T11:12:56.68
IV.MBAL.EHE. ML:3.8 0.00176 0.8 AML other m 2021-07-01T11:12:56.43
IV.MBAL.HNN. ML:3.8 0.0015550000000000002 1.64 AML other m 2021-07-01T11:12:56.02
MN.BNI.HHN. ML:3.3 0.0005164999999999999 1.4 AML other m 2021-07-01T11:12:57.15
MN.BNI.HNN. ML:3.3 0.000513 1.4 AML other m 2021-07-01T11:12:57.15
IV.CADC.HNE. ML:4.0 0.0038200000000000005 0.64 AML other m 2021-07-01T11:12:58.11
IV.CADC.EHE. ML:4.0 0.003745 0.64 AML other m 2021-07-01T11:12:58.11
MN.BNI.HHE. ML:3.3 0.000507 1.28 AML other m 2021-07-01T11:12:58.32
MN.BNI.HNE. ML:3.3 0.0005195 1.26 AML other m 2021-07-01T11:12:58.33
IV.APPI.EHE. ML:3.7 0.0012799999999999999 1.16 AML other m 2021-07-01T11:12:58.97
IV.APPI.EHN. ML:3.6 0.0011265000000000001 0.6 AML other m 2021-07-01T11:12:59.61
ST.DOSS.HHN. ML:4.0 0.0021349999999999997 0.66 AML other m 2021-07-01T11:13:00.34
ST.DOSS.HNE. ML:4.0 0.002065 0.66 AML other m 2021-07-01T11:13:00.34
IV.MBAL.EHN. ML:3.6 0.0010355 1.16 AML other m 2021-07-01T11:13:00.27
SI.KOSI.HHN. ML:3.6 0.0010435 1.3 AML other m 2021-07-01T11:13:01.29
ST.PANI.EHE. ML:3.6 0.0009410000000000001 1.5 AML other m 2021-07-01T11:13:03.18
ST.DOSS.HNN. ML:3.9 0.00189 0.94 AML other m 2021-07-01T11:13:04.05
ST.DOSS.HHE. ML:4.0 0.00195 0.62 AML other m 2021-07-01T11:13:04.05
SI.KOSI.HHE. ML:3.8 0.0014449999999999999 0.6 AML other m 2021-07-01T11:13:05.78
SI.ROSI.HHE. ML:4.0 0.0019199999999999998 0.84 AML other m 2021-07-01T11:13:05.91
ST.PANI.EHN. ML:3.8 0.00138 1.42 AML other m 2021-07-01T11:13:05.93
SI.ROSI.HHN. ML:3.9 0.001675 0.76 AML other m 2021-07-01T11:13:06.49
OE.WTTA.HHE. ML:4.0 0.0015750000000000002 0.76 AML other m 2021-07-01T11:13:07.95
GU.PZZ.HHN. ML:3.7 0.0008845000000000001 0.66 AML other m 2021-07-01T11:13:07.75
GU.PZZ.HHE. ML:3.7 0.0009745 0.86 AML other m 2021-07-01T11:13:08.39
ST.ZIAN.EHE. ML:3.4 0.0004645 0.52 AML other m 2021-07-01T11:13:09.02
IV.BRES.EHE. ML:3.7 0.000954 0.48 AML other m 2021-07-01T11:13:09.47
IV.BRES.EHN. ML:3.8 0.0010979999999999998 0.44 AML other m 2021-07-01T11:13:09.85
RD.ORIF.BHE. ML:3.6 0.0006025000000000001 0.6 AML other m 2021-07-01T11:13:13.67
OE.WTTA.HHN. ML:3.7 0.000893 0.82 AML other m 2021-07-01T11:13:16.44
OX.VARN.HNN. ML:3.8 0.0008169999999999999 1.6 AML other m 2021-07-01T11:13:16.88
OX.VARN.HHN. ML:3.8 0.0008165 1.62 AML other m 2021-07-01T11:13:16.89
RD.ORIF.BHN. ML:3.7 0.0007955000000000001 0.52 AML other m 2021-07-01T11:13:18.09
ST.ZIAN.EHN. ML:3.4 0.000536 0.76 AML other m 2021-07-01T11:13:18.82
OX.VARN.HNE. ML:4.0 0.001265 1.56 AML other m 2021-07-01T11:13:19.10
OX.VARN.HHE. ML:4.0 0.0012850000000000001 1.56 AML other m 2021-07-01T11:13:19.10
OX.CIMO.HHN. ML:3.6 0.00040149999999999995 1.44 AML other m 2021-07-01T11:13:20.10
OX.CIMO.HNN. ML:3.6 0.00041200000000000004 1.42 AML other m 2021-07-01T11:13:20.11
OX.CIMO.HHE. ML:3.5 0.00034750000000000004 0.6 AML other m 2021-07-01T11:13:25.24
OX.CIMO.HNE. ML:3.5 0.0003595 0.58 AML other m 2021-07-01T11:13:25.25
GU.BURY.HHN. ML:3.4 0.00023750000000000003 0.82 AML other m 2021-07-01T11:13:26.07
OX.CLUD.HHE. ML:3.5 0.0002595 0.66 AML other m 2021-07-01T11:13:26.60
OX.CLUD.HHN. ML:3.6 0.0003085 1.36 AML other m 2021-07-01T11:13:27.78
OX.CLUD.HNN. ML:3.6 0.0003095 1.36 AML other m 2021-07-01T11:13:27.78
GU.BURY.HNE. ML:3.5 0.0003175 1.12 AML other m 2021-07-01T11:13:28.09
IV.STAL.HHN. ML:3.6 0.0003785 0.58 AML other m 2021-07-01T11:13:29.50
OX.CLUD.HNE. ML:3.5 0.00027 0.84 AML other m 2021-07-01T11:13:30.08
GU.BURY.HHE. ML:3.4 0.000259 0.84 AML other m 2021-07-01T11:13:32.81
GU.BURY.HNN. ML:3.4 0.000243 0.8 AML other m 2021-07-01T11:13:32.42
IV.STAL.HNN. ML:3.6 0.00041600000000000003 1.38 AML other m 2021-07-01T11:13:35.09
IV.STAL.HNE. ML:3.6 0.0003565 1.38 AML other m 2021-07-01T11:13:35.10
IV.STAL.HHE. ML:3.6 0.00034050000000000004 1.4 AML other m 2021-07-01T11:13:35.09
IV.ASQU.HHE. ML:3.2 0.00008874999999999999 0.58 AML other m 2021-07-01T11:13:40.29
IV.PII.HHE. ML:3.5 0.000247 0.5 AML other m 2021-07-01T11:13:40.38
NI.VINO.HHE. ML:3.5 0.0002305 0.42 AML other m 2021-07-01T11:13:45.51
NI.VINO.HHN. ML:3.6 0.000297 0.7 AML other m 2021-07-01T11:13:45.72
IV.SEI.HHE. ML:3.5 0.00023600000000000002 0.52 AML other m 2021-07-01T11:13:46.24
IV.SEI.HHN. ML:3.7 0.0003705 1.48 AML other m 2021-07-01T11:13:51.01
IV.BOSL.HHE. ML:3.0 0.00007585 0.42 AML other m 2021-07-01T11:13:56.20
IV.BOSL.HHN. ML:3.0 0.00007725 1.04 AML other m 2021-07-01T11:13:58.73
IV.ASQU.HHN. ML:3.2 0.00009279999999999999 0.7 AML other m 2021-07-01T11:14:00.81
SL.BOJS.BHE. ML:4.0 0.000195 0.7 AML other m 2021-07-01T11:14:33.28
SL.BOJS.BHN. ML:4.2 0.0003195 1 AML other m 2021-07-01T11:14:36.23
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