Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.7 on date 31-12-2021 and time 23:00:10 (Italy) in region 4 km N Fossa (AQ)

A magnitude ML 2.7 earthquake occured in region: 4 km N Fossa (AQ), on

  • 31-12-2021 22:00:10 (UTC)
  • 31-12-2021 23:00:10 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.3310, 13.4910 at 15 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Fossa AQ 4 721 721
Poggio Picenze AQ 4 1136 1857
Ocre AQ 5 1167 3024
Sant'Eusanio Forconese AQ 5 394 3418
San Demetrio ne' Vestini AQ 7 1854 5272
Villa Sant'Angelo AQ 8 424 5696
L'Aquila AQ 8 69753 75449
Barisciano AQ 8 1828 77277
Rocca di Cambio AQ 10 533 77810
Fagnano Alto AQ 11 418 78228
Prata d'Ansidonia AQ 11 496 78724
Santo Stefano di Sessanio AQ 13 111 78835
Lucoli AQ 13 1011 79846
Rocca di Mezzo AQ 14 1526 81372
San Pio delle Camere AQ 14 661 82033
Fontecchio AQ 15 369 82402
Tornimparte AQ 16 3187 85589
Carapelle Calvisio AQ 16 87 85676
Castelvecchio Calvisio AQ 17 153 85829
Calascio AQ 17 137 85966
Caporciano AQ 17 230 86196
Tione degli Abruzzi AQ 18 310 86506
Castel del Monte AQ 20 413 86919
Scoppito AQ 20 3727 90646
Pizzoli AQ 20 4326 94972

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km E of L'Aquila (69753 inhabitants)
41 Km SW of Teramo (54892 inhabitants)
56 Km W of Chieti (51815 inhabitants)
58 Km W of Montesilvano (53738 inhabitants)
61 Km W of Pescara (121014 inhabitants)
70 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
74 Km E of Terni (111501 inhabitants)
93 Km NE of Velletri (53303 inhabitants)
95 Km SE of Foligno (57155 inhabitants)
96 Km NE of Roma (2864731 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
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 2.7 2021-12-31
22:00:10		 42.3308 13.4912 15 2022-03-30
13:04:30		 Bollettino Sismico Italiano INGV 99746421
Reviewed
Rev100 		ML 2.6 2021-12-31
22:00:09		 42.3332 13.4752 20 2021-12-31
22:09:30		 Sala Sismica INGV-Roma 99207261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-12-31 22:00:10 ± 0.05
Latitude 42.3308 ± 0.0027
Longitude 13.4912 ± 0.0049
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99746421

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 409
Semi-minor axis of confidence ellipse (meter) 64
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 238
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 43
Number of associated phases, regardless of their use for origin computation 121
Number of defining phases 121
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) 0.06745
Epicentral distance of station farthest from the epicenter (degree) 1.76807
Number of stations at which the event was observed 109
Number of stations from which data was used for origin computation 109
Magnitudes information

ML:2.7

Field Value
Value 2.7
Uncertainty 0.2
Num. used stations 185
Type of magnitude ML
Reference to an origin 99746421
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-03 14:58:54

ML:2.6

Field Value
Value 2.6
Uncertainty 0.2
Num. used stations 156
Type of magnitude ML
Reference to an origin 99207261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-12-31 22:09:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SGRT.HHZ. 2021-12-31T22:00:41.54 0.6 undecidable manual P 108 1.7681 54 0.67 27
IV.PESA.HHE. 2021-12-31T22:00:41.38 0.6 undecidable manual P 344 1.6781 54 1.76 16
OT.OT06.EHZ. 2021-12-31T22:00:40.17 0.3 undecidable manual P 112 1.6898 54 0.38 46
OT.OT05.EHZ. 2021-12-31T22:00:40.67 0.6 undecidable manual P 112 1.7060 54 0.66 28
OT.OT04.EHE. 2021-12-31T22:00:39.52 0.3 undecidable manual P 111 1.6673 54 0.05 49
IV.CRE.HHE. 2021-12-31T22:00:39.85 1.0 undecidable manual P 319 1.7096 54 -0.22 15
IV.CRTC.HNE. 2021-12-31T22:00:39.07 0.6 undecidable manual P 343 1.5037 54 1.85 16
IV.ARCI.HHZ. 2021-12-31T22:00:38.28 0.6 undecidable manual P 290 1.5720 54 0.12 34
IV.PE3.EHE. 2021-12-31T22:00:38.75 0.6 undecidable manual P 332 1.5459 54 0.95 27
IV.CAFI.HHZ. 2021-12-31T22:00:37.59 0.3 undecidable manual P 312 1.4983 54 0.45 50
IV.NARO.HHN. 2021-12-31T22:00:36.04 1.0 undecidable manual P 333 1.4425 92 -0.25 18
IV.ATMC.EHE. 2021-12-31T22:00:36.61 0.6 undecidable manual P 320 1.4659 92 -0.08 37
IV.PIEI.HHZ. 2021-12-31T22:00:35.75 0.6 undecidable manual P 330 1.3922 92 0.31 36
IV.VITU.HHZ. 2021-12-31T22:00:35.97 0.6 undecidable manual P 143 1.4272 92 -0.06 37
IV.MPAG.EHZ. 2021-12-31T22:00:35.69 1.0 undecidable manual P 338 1.4038 92 0.06 19
IV.ATPI.EHE. 2021-12-31T22:00:35.75 0.3 undecidable manual P 325 1.3742 92 0.63 50
IV.SACR.HNN. 2021-12-31T22:00:35.04 0.6 undecidable manual P 136 1.2986 92 1.2 26
IV.MCIV.CHE. 2021-12-31T22:00:35.84 0.6 undecidable manual P 289 1.4092 92 0.13 37
IV.ATPC.HHE. 2021-12-31T22:00:34.36 1.0 undecidable manual P 327 1.3760 92 -0.8 16
IV.SACS.HHE. 2021-12-31T22:00:34.08 0.3 undecidable manual P 295 1.2734 92 0.67 50
IV.ATBU.EHZ. 2021-12-31T22:00:34.54 1.0 undecidable manual P 329 1.3364 92 0.06 19
IV.ATVO.HHZ. 2021-12-31T22:00:34.26 0.6 undecidable manual P 323 1.3175 92 0.11 39
OT.OT16.EHZ. 2021-12-31T22:00:34.31 0.6 undecidable manual P 111 1.3409 92 -0.23 38
IV.TB03.DHZ.01 2021-12-31T22:00:34.52 1.0 undecidable manual P 324 1.3310 92 0.14 19
IV.ATVA.EHE. 2021-12-31T22:00:34.13 1.0 undecidable manual P 317 1.2959 92 0.35 19
IV.PTRJ.HHZ. 2021-12-31T22:00:34.50 0.6 undecidable manual P 141 1.2375 92 1.72 20
IV.TB01.DHZ.01 2021-12-31T22:00:34.09 0.6 undecidable manual P 324 1.3040 92 0.17 38
IV.ATLO.EHE. 2021-12-31T22:00:33.39 1.0 undecidable manual P 321 1.2644 92 0.14 20
IV.LATE.HHZ. 2021-12-31T22:00:33.95 0.6 undecidable manual P 283 1.2752 92 0.52 36
IV.FRON.EHZ. 2021-12-31T22:00:33.77 1.0 undecidable manual P 335 1.3121 92 -0.28 19
IV.PIGN.HNE. 2021-12-31T22:00:33.22 0.6 undecidable manual P 155 1.2411 92 0.37 37
IV.ATMI.HHZ. 2021-12-31T22:00:33.39 0.6 undecidable manual P 319 1.3454 92 -1.23 26
IV.AOI.HHE. 2021-12-31T22:00:33.05 0.6 undecidable manual P 4 1.2213 92 0.54 36
IV.MGAB.HHZ. 2021-12-31T22:00:32.46 0.6 undecidable manual P 300 1.1691 92 0.85 32
IV.ATSC.EHE. 2021-12-31T22:00:32.97 0.6 undecidable manual P 332 1.2411 92 0.12 39
IV.ARVD.HHZ. 2021-12-31T22:00:32.71 1.0 undecidable manual P 341 1.2339 92 -0.01 20
IV.MURB.HHE. 2021-12-31T22:00:32.60 0.6 undecidable manual P 323 1.1709 92 0.96 31
IV.ATFO.HHZ. 2021-12-31T22:00:32.79 0.6 undecidable manual P 327 1.2348 92 0.04 40
IV.SSFR.HHZ. 2021-12-31T22:00:32.41 1.0 undecidable manual P 335 1.2204 92 -0.09 20
IV.SGG.HHN. 2021-12-31T22:00:31.76 1.0 undecidable manual P 145 1.1520 92 0.43 19
IV.TOLF.HHZ. 2021-12-31T22:00:31.45 0.3 undecidable manual P 257 1.1358 92 0.41 57
IV.BSSO.HHE. 2021-12-31T22:00:31.00 1.0 undecidable manual P 133 1.1340 92 -0.02 21
IV.FOSV.EHZ. 2021-12-31T22:00:30.10 0.6 undecidable manual P 331 1.1017 92 -0.37 39
IV.BARO.EHZ. 2021-12-31T22:00:30.64 0.3 undecidable manual P 266 1.0675 92 0.76 51
IV.CING.HHZ. 2021-12-31T22:00:29.84 1.0 negative manual P 348 1.0666 92 -0.01 21
IV.LPEL.HHZ. 2021-12-31T22:00:29.70 0.3 undecidable manual S 119 0.5855 94 -0.34 65
IV.ATCC.EHZ. 2021-12-31T22:00:29.47 1.0 undecidable manual P 324 1.0576 92 -0.25 20
IV.EL6.EHZ. 2021-12-31T22:00:29.06 0.6 undecidable manual P 344 1.0378 92 -0.31 40
IV.VAGA.HHZ. 2021-12-31T22:00:29.59 0.6 undecidable manual P 149 1.0693 92 -0.31 39
IV.SNTG.HHZ. 2021-12-31T22:00:28.59 1.0 undecidable manual P 337 1.0081 92 -0.27 20
IV.ASSB.HHZ. 2021-12-31T22:00:27.30 1.0 undecidable manual P 320 0.9380 93 -0.37 20
IV.TST01.HHZ. 2021-12-31T22:00:26.68 0.6 undecidable manual P 131 0.8831 93 -0.05 43
IT.RMMM.HGE. 2021-12-31T22:00:26.60 0.6 undecidable manual P 242 0.8705 93 0.08 43
IV.LATB.EHZ. 2021-12-31T22:00:26.84 1.0 undecidable manual P 205 0.9245 93 -0.59 19
IV.SAMA.EHZ. 2021-12-31T22:00:26.45 1.0 undecidable manual P 231 0.8642 93 0.04 22
IV.MNTP.HNZ. 2021-12-31T22:00:26.25 0.6 undecidable manual P 359 0.8058 93 0.84 35
IV.MML1.EHZ. 2021-12-31T22:00:26.01 1.0 undecidable manual P 334 0.8705 93 -0.5 20
IV.MCI.EHZ. 2021-12-31T22:00:26.96 0.6 undecidable manual P 164 0.8723 93 0.41 40
IV.CERA.HHZ. 2021-12-31T22:00:25.07 1.0 negative manual P 152 0.8310 93 -0.76 18
IV.RNI2.HHZ. 2021-12-31T22:00:25.03 0.6 undecidable manual P 142 0.7968 93 -0.22 43
IV.MIDA.HHZ. 2021-12-31T22:00:25.93 0.3 undecidable manual P 140 0.8921 93 -0.94 49
IV.GIUL.HHZ. 2021-12-31T22:00:25.32 0.6 positive manual P 193 0.7923 93 0.15 43
IV.MOMA.HHZ. 2021-12-31T22:00:25.93 0.3 undecidable manual P 305 0.8265 93 0.17 64
IV.RDP.HHZ. 2021-12-31T22:00:25.52 1.0 undecidable manual P 226 0.8130 93 -0.01 22
IV.SAP2.EHZ. 2021-12-31T22:00:25.66 0.6 undecidable manual P 355 0.7680 93 0.89 35
IV.MTRA.HNZ. 2021-12-31T22:00:25.00 0.1 undecidable manual S 351 0.4317 97 -0.48 87
IV.RMP.HHZ. 2021-12-31T22:00:25.05 0.6 undecidable manual P 229 0.7806 93 0.07 44
IV.VIVA.HHN. 2021-12-31T22:00:25.26 0.6 undecidable manual P 223 0.7896 93 0.13 44
IV.CSP1.EHZ. 2021-12-31T22:00:24.68 1.0 undecidable manual P 345 0.7887 93 -0.44 20
IV.CESI.HHZ. 2021-12-31T22:00:24.87 0.6 undecidable manual P 328 0.7995 93 -0.44 41
IV.SRES.HHZ. 2021-12-31T22:00:24.26 0.6 undecidable manual P 263 0.7311 93 0.12 44
IV.GUMA.HHZ. 2021-12-31T22:00:24.28 1.0 undecidable manual P 351 0.7401 93 -0.01 23
IV.CESX.HHZ. 2021-12-31T22:00:24.13 1.0 undecidable manual P 293 0.7222 93 0.16 22
IV.MNTT.EHZ. 2021-12-31T22:00:24.81 0.3 undecidable manual P 6 0.7347 93 0.62 59
IV.FDMO.HHZ. 2021-12-31T22:00:24.19 0.6 undecidable manual P 337 0.7653 93 -0.52 40
IV.OFFI.HHZ. 2021-12-31T22:00:23.00 0.3 undecidable manual P 13 0.6205 94 0.76 57
IV.LRP.EHN. 2021-12-31T22:00:23.41 1.0 undecidable manual P 174 0.6871 94 0.03 23
IT.MTCL.HGZ. 2021-12-31T22:00:23.98 0.6 undecidable manual P 332 0.7545 93 -0.56 40
IV.MTCE.HHZ. 2021-12-31T22:00:22.16 0.3 undecidable manual P 241 0.6340 94 -0.32 65
IV.MF5.EHZ. 2021-12-31T22:00:22.82 1.0 undecidable manual P 358 0.6565 94 -0.04 23
IV.POFI.HHZ. 2021-12-31T22:00:22.06 0.6 undecidable manual P 165 0.6349 94 -0.42 42
IV.RCAV.EHZ. 2021-12-31T22:00:22.04 0.6 undecidable manual P 220 0.6304 94 -0.37 43
IV.TRTR.HHZ. 2021-12-31T22:00:22.04 1.0 undecidable manual P 33 0.5693 95 0.67 20
IV.PTQR.HHZ. 2021-12-31T22:00:22.10 0.6 undecidable manual S 192 0.3157 100 0 49
IV.VCEL.EHZ. 2021-12-31T22:00:21.00 0.3 undecidable manual S 76 0.2653 103 0.36 70
IV.LPEL.HHZ. 2021-12-31T22:00:21.02 0.1 undecidable manual P 119 0.5855 94 -0.63 80
IT.OPI.HGE. 2021-12-31T22:00:21.62 1.0 undecidable manual P 155 0.6088 94 -0.42 21
IV.SMA1.EHZ. 2021-12-31T22:00:21.70 0.6 undecidable manual S 339 0.3211 100 -0.54 44
IV.FIAM.HHZ. 2021-12-31T22:00:21.00 0.6 undecidable manual S 257 0.2833 102 -0.16 48
IV.MMO1.EHN. 2021-12-31T22:00:21.06 0.6 undecidable manual P 348 0.5810 94 -0.5 42
IV.TERO.HHZ. 2021-12-31T22:00:21.30 0.3 undecidable manual S 16 0.3031 101 -0.44 68
IV.MC2.EHZ. 2021-12-31T22:00:21.81 0.3 positive manual P 339 0.6214 94 -0.44 63
IV.ARRO.EHZ. 2021-12-31T22:00:21.70 1.0 undecidable manual P 295 0.5900 94 -0.01 23
IT.MMP1.HGE. 2021-12-31T22:00:21.04 1.0 undecidable manual P 262 0.5549 95 -0.09 23
IV.NRCA.HHZ. 2021-12-31T22:00:20.81 0.1 undecidable manual P 331 0.5738 95 -0.63 80
IV.GAVE.EHZ. 2021-12-31T22:00:20.93 0.3 undecidable manual P 310 0.5693 95 -0.44 64
IV.CERT.HHZ. 2021-12-31T22:00:20.96 0.3 undecidable manual P 225 0.5369 95 0.15 69
IV.ASCOL.EHN. 2021-12-31T22:00:20.81 0.6 undecidable manual P 8 0.5252 95 0.2 46
IV.RM33.EHZ. 2021-12-31T22:00:20.90 0.3 undecidable manual S 311 0.2707 103 0.11 73
IV.GUAR.HHZ. 2021-12-31T22:00:20.93 0.6 positive manual P 194 0.5522 95 -0.15 46
IV.VVLD.HHZ. 2021-12-31T22:00:19.12 0.6 undecidable manual P 168 0.4712 96 -0.58 42
IV.CAMP.HHZ. 2021-12-31T22:00:19.20 0.3 undecidable manual S 344 0.2131 108 0.05 75
IT.SULC.HNZ. 2021-12-31T22:00:18.24 0.3 undecidable manual P 130 0.4056 97 -0.34 68
IV.LNSS.HHZ. 2021-12-31T22:00:18.59 0.3 undecidable manual P 309 0.4290 97 -0.39 67
IT.SULA.HNN. 2021-12-31T22:00:18.29 0.3 undecidable manual P 129 0.4065 97 -0.31 68
IT.SULP.HGN. 2021-12-31T22:00:18.19 0.3 undecidable manual P 127 0.4056 97 -0.4 67
IV.MTRA.HNZ. 2021-12-31T22:00:18.47 0.1 undecidable manual P 351 0.4317 97 -0.55 85
IT.CSO1.HGZ. 2021-12-31T22:00:17.88 0.3 undecidable manual P 233 0.3768 98 -0.21 70
IV.GIGS.HJZ. 2021-12-31T22:00:17.40 0.6 undecidable manual S 26 0.1367 124 0.31 48
IV.RM33.EHZ. 2021-12-31T22:00:16.14 0.3 undecidable manual P 311 0.2707 103 -0.17 72
IV.PTQR.HHZ. 2021-12-31T22:00:16.88 0.1 undecidable manual P 192 0.3157 100 -0.18 95
IV.VCEL.EHZ. 2021-12-31T22:00:16.57 0.3 undecidable manual P 76 0.2653 103 0.35 70
IV.SMA1.EHZ. 2021-12-31T22:00:16.85 0.1 undecidable manual P 339 0.3211 100 -0.29 93
IV.FIAM.HHZ. 2021-12-31T22:00:16.30 0.1 undecidable manual P 257 0.2833 102 -0.22 95
IV.FAGN.HHZ. 2021-12-31T22:00:16.78 0.3 undecidable manual S 134 0.0944 137 0.64 65
IV.TERO.HHZ. 2021-12-31T22:00:16.65 0.1 undecidable manual P 16 0.3031 101 -0.2 95
MN.AQU.HNZ. 2021-12-31T22:00:15.80 0.6 undecidable manual S 290 0.0674 148 0.14 50
IV.CAMP.HHZ. 2021-12-31T22:00:15.40 0.1 undecidable manual P 344 0.2131 108 0.03 100
IV.GIGS.HJZ. 2021-12-31T22:00:14.35 0.1 undecidable manual P 26 0.1367 124 0.18 98
IV.FAGN.HHZ. 2021-12-31T22:00:13.83 0.1 undecidable manual P 134 0.0944 137 0.2 99
MN.AQU.HNZ. 2021-12-31T22:00:13.54 0.1 undecidable manual P 290 0.0674 148 0.19 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FAGN.HHE. ML:0.0 0.015180160000000002 0.3072 AML other m 2021-12-31T22:00:18.11
IV.FAGN.HHN. ML:0.0 0.013861899999999998 0.2432 AML other m 2021-12-31T22:00:17.88
IV.CAMP.HHE. ML:0.0 0.00081398275 0.256 AML other m 2021-12-31T22:00:21.43
IV.CAMP.HHN. ML:0.0 0.0020201000000000004 0.4608 AML other m 2021-12-31T22:00:20.74
IV.RM33.EHN. ML:0.0 0.0025303385 0.2432 AML other m 2021-12-31T22:00:21.99
IV.RM33.HNN. ML:0.0 0.0026669539999999996 0.2432 AML other m 2021-12-31T22:00:21.98
IV.TERO.HHN. ML:0.0 0.001705427 0.3968 AML other m 2021-12-31T22:00:24.68
IV.RM33.EHE. ML:0.0 0.0025499650000000004 0.1792 AML other m 2021-12-31T22:00:21.82
IV.RM33.HNE. ML:0.0 0.002595631 0.1792 AML other m 2021-12-31T22:00:21.82
IV.TERO.HHE. ML:0.0 0.001315577 0.0896 AML other m 2021-12-31T22:00:21.88
IV.TERO.HNE. ML:0.0 0.0020589985 0.2176 AML other m 2021-12-31T22:00:24.30
IV.FIAM.HHE. ML:0.0 0.0012822835000000001 0.2944 AML other m 2021-12-31T22:00:23.28
IV.FIAM.HHN. ML:0.0 0.0016648385 0.512 AML other m 2021-12-31T22:00:23.25
IV.VCEL.EHN. ML:0.0 0.006919525 0.2176 AML other m 2021-12-31T22:00:22.80
IV.VCEL.EHE. ML:0.0 0.007437367500000001 0.2176 AML other m 2021-12-31T22:00:23.96
IV.TERO.HNN. ML:0.0 0.002053476 0.1536 AML other m 2021-12-31T22:00:21.89
IV.SMA1.EHN. ML:0.0 0.0013817688999999999 0.3328 AML other m 2021-12-31T22:00:27.24
IV.PTQR.HHE. ML:0.0 0.0021248525 0.2944 AML other m 2021-12-31T22:00:23.56
IV.PTQR.HHN. ML:0.0 0.0037268594999999996 0.256 AML other m 2021-12-31T22:00:23.13
IV.SMA1.EHE. ML:0.0 0.0017262974999999999 0.3328 AML other m 2021-12-31T22:00:27.63
IV.MTRA.EHE. ML:0.0 0.0020657155 0.2048 AML other m 2021-12-31T22:00:25.51
IV.MTRA.HNE. ML:0.0 0.0020714615 0.2048 AML other m 2021-12-31T22:00:25.51
IV.MTRA.HNN. ML:0.0 0.0019102585 0.256 AML other m 2021-12-31T22:00:25.86
IV.MTRA.EHN. ML:0.0 0.0019404759999999998 0.256 AML other m 2021-12-31T22:00:25.87
IV.LNSS.HNN. ML:0.0 0.001337955 0.3072 AML other m 2021-12-31T22:00:29.51
IV.LNSS.HHN. ML:0.0 0.0014949625000000002 0.32 AML other m 2021-12-31T22:00:29.52
IV.NRCA.HHN. ML:0.0 0.001150086 0.1152 AML other m 2021-12-31T22:00:29.63
IV.NRCA.HHE. ML:0.0 0.0018373604999999999 0.1408 AML other m 2021-12-31T22:00:30.30
IV.LPEL.HHE. ML:0.0 0.0012429144999999999 0.1408 AML other m 2021-12-31T22:00:30.93
IV.LPEL.HHN. ML:0.0 0.0017242565000000001 0.1536 AML other m 2021-12-31T22:00:32.20
IV.GUAR.HHN. ML:0.0 0.00071759865 0.3072 AML other m 2021-12-31T22:00:36.49
IV.FDMO.HHN. ML:0.0 0.00043694579999999995 0.2688 AML other m 2021-12-31T22:00:39.42
IV.CESX.HHN. ML:0.0 0.0007224975000000001 0.3072 AML other m 2021-12-31T22:00:40.19
IV.FDMO.HHE. ML:0.0 0.00038961999999999997 0.2944 AML other m 2021-12-31T22:00:44.01
IV.CESI.HHE. ML:0.0 0.000283416 0.32 AML other m 2021-12-31T22:00:44.19
IV.GUMA.HHN. ML:0.0 0.0022670835 0.6528 AML other m 2021-12-31T22:00:39.37
IV.SRES.HHE. ML:0.0 0.00031808925 1.1648 AML other m 2021-12-31T22:00:45.38
IV.SRES.HHN. ML:0.0 0.0005229079999999999 0.4352 AML other m 2021-12-31T22:00:41.08
IV.CESX.HHE. ML:0.0 0.00046780270000000004 0.4608 AML other m 2021-12-31T22:00:42.43
IV.MOMA.HHE. ML:0.0 0.00084816875 0.2432 AML other m 2021-12-31T22:00:42.41
IV.GUMA.HHE. ML:0.0 0.002119583 0.4096 AML other m 2021-12-31T22:00:45.01
IV.MOMA.HHN. ML:0.0 0.00068852695 0.2816 AML other m 2021-12-31T22:00:43.66
IV.CESI.HHN. ML:0.0 0.0006003771 0.3584 AML other m 2021-12-31T22:00:44.47
IV.VAGA.HHE. ML:0.0 0.000097377135 0.8064 AML other m 2021-12-31T22:01:03.63
IV.TOLF.HHE. ML:0.0 0.00016565225 0.4992 AML other m 2021-12-31T22:00:50.77
IV.TOLF.HHN. ML:0.0 0.0002331076 3.5584 AML other m 2021-12-31T22:00:51.00
IV.VAGA.HHN. ML:0.0 0.0002374278 0.4736 AML other m 2021-12-31T22:00:58.83
IV.CAFI.HHE. ML:0.0 0.00006387514999999999 0.4864 AML other m 2021-12-31T22:01:08.74
IV.CAFI.HHN. ML:0.0 0.00008621187499999999 0.5632 AML other m 2021-12-31T22:01:07.81
IV.FIAM.HNE. ML:2.8 0.002870393 0.3328 AML other m 2021-12-31T22:00:23.27
IV.FIAM.HNN. ML:2.8 0.002573521 0.4864 AML other m 2021-12-31T22:00:23.25
IV.LNSS.HHE. ML:2.7 0.0013905245 0.3968 AML other m 2021-12-31T22:00:28.40
IV.LNSS.HNE. ML:2.7 0.0013357945 0.3968 AML other m 2021-12-31T22:00:28.40
IV.VVLD.HNN. ML:2.6 0.00089827165 0.4352 AML other m 2021-12-31T22:00:32.23
IV.VVLD.HHE. ML:2.4 0.0006115561499999999 0.4992 AML other m 2021-12-31T22:00:34.98
IV.VVLD.HNE. ML:2.4 0.00060150495 0.4992 AML other m 2021-12-31T22:00:34.98
IV.VVLD.HHN. ML:2.6 0.00092089075 0.448 AML other m 2021-12-31T22:00:32.24
IV.NRCA.HNE. ML:3.0 0.001711306 0.128 AML other m 2021-12-31T22:00:30.24
IV.NRCA.HNN. ML:2.7 0.00104606405 0.1152 AML other m 2021-12-31T22:00:29.63
IV.GAVE.EHE. ML:2.6 0.0008427881 0.2048 AML other m 2021-12-31T22:00:35.50
IV.GAVE.EHN. ML:2.8 0.0010804437999999998 0.4608 AML other m 2021-12-31T22:00:37.11
IV.GUAR.HHE. ML:2.6 0.0007722266 0.2304 AML other m 2021-12-31T22:00:31.98
IV.GAVE.HNN. ML:2.3 0.00037087890000000003 0.512 AML other m 2021-12-31T22:00:37.09
IV.GUAR.HNE. ML:2.6 0.0007558653 0.256 AML other m 2021-12-31T22:00:31.99
IV.GAVE.HNE. ML:2.7 0.00086578915 0.4096 AML other m 2021-12-31T22:00:36.08
IV.GUAR.HNN. ML:2.5 0.0006864076999999999 0.3072 AML other m 2021-12-31T22:00:40.47
IV.CERT.HHE. ML:2.3 0.00042440485 0.4992 AML other m 2021-12-31T22:00:32.70
IV.CERT.HHN. ML:2.5 0.0006438052999999999 0.384 AML other m 2021-12-31T22:00:33.46
IV.CERT.HNN. ML:2.5 0.0006962776 0.3968 AML other m 2021-12-31T22:00:30.14
IV.CERT.HNE. ML:2.8 0.0013712689999999998 0.4096 AML other m 2021-12-31T22:00:32.88
IV.LPEL.HNN. ML:3.0 0.0016141005 0.1664 AML other m 2021-12-31T22:00:32.20
IV.LPEL.HNE. ML:2.8 0.00115030625 0.3072 AML other m 2021-12-31T22:00:33.01
IV.MC2.EHN. ML:3.0 0.001732861 0.2176 AML other m 2021-12-31T22:00:37.86
IV.MC2.EHE. ML:3.0 0.0017849865 0.3712 AML other m 2021-12-31T22:00:39.22
IV.RCAV.EHE. ML:2.5 0.00055391875 0.4992 AML other m 2021-12-31T22:00:36.65
IV.RCAV.EHN. ML:2.5 0.0005494041000000001 0.448 AML other m 2021-12-31T22:00:36.49
IV.TRTR.HHE. ML:2.8 0.0011685820499999998 0.4992 AML other m 2021-12-31T22:00:49.85
IV.TRTR.HHN. ML:3.0 0.0017466954999999999 0.4608 AML other m 2021-12-31T22:00:47.84
IV.POFI.HNN. ML:2.3 0.00034523860000000003 0.448 AML other m 2021-12-31T22:00:36.46
IV.POFI.HNE. ML:2.3 0.00035017684999999997 0.5376 AML other m 2021-12-31T22:00:40.60
IV.POFI.HHN. ML:2.2 0.00024484685 0.3968 AML other m 2021-12-31T22:00:38.80
IV.POFI.HHE. ML:2.2 0.00027 0.54 AML other m 2021-12-31T22:00:40.59
IV.MTCE.HHN. ML:2.5 0.0005818424 0.5632 AML other m 2021-12-31T22:00:37.01
IV.MTCE.HHE. ML:2.7 0.0008973314500000001 0.6912 AML other m 2021-12-31T22:00:36.60
IV.MF5.EHN. ML:2.6 0.0006450386 0.6016 AML other m 2021-12-31T22:00:41.06
IV.MF5.EHE. ML:2.8 0.0010971309499999999 0.4864 AML other m 2021-12-31T22:00:37.65
IV.GUMA.HNN. ML:3.1 0.001754207 0.4096 AML other m 2021-12-31T22:00:45.40
IV.GUMA.HNE. ML:3.2 0.002241992 0.512 AML other m 2021-12-31T22:00:39.64
IV.CSP1.EHN. ML:3.1 0.001398013 0.4992 AML other m 2021-12-31T22:00:40.21
IV.CSP1.EHE. ML:3.0 0.0012858524999999998 0.6656 AML other m 2021-12-31T22:00:46.10
IV.MNTT.EHE. ML:3.2 0.001942932 0.3712 AML other m 2021-12-31T22:00:45.11
IV.MNTT.EHN. ML:3.2 0.0020374085000000003 0.5248 AML other m 2021-12-31T22:00:44.43
IV.CESI.HNE. ML:2.4 0.00030489994999999997 0.4736 AML other m 2021-12-31T22:00:50.03
IV.CESI.HNN. ML:2.7 0.00059500515 0.5504 AML other m 2021-12-31T22:00:42.07
IV.RNI2.HHE. ML:2.6 0.0004772601 0.3584 AML other m 2021-12-31T22:00:44.84
IV.RNI2.HNN. ML:2.6 0.00043276295 0.704 AML other m 2021-12-31T22:00:46.90
IV.RNI2.HHN. ML:2.6 0.00043962544999999996 0.6912 AML other m 2021-12-31T22:00:47.24
IV.RNI2.HNE. ML:2.6 0.00045585389999999997 0.3456 AML other m 2021-12-31T22:00:44.84
IV.RMP.HHE. ML:3.1 0.0016672289999999999 0.4608 AML other m 2021-12-31T22:00:44.57
IV.RMP.HHN. ML:3.1 0.0014868565000000001 0.3328 AML other m 2021-12-31T22:00:41.78
IV.CERA.HHN. ML:2.6 0.00040450585 0.3584 AML other m 2021-12-31T22:00:51.80
IV.CERA.HNE. ML:2.7 0.0005921711000000001 0.512 AML other m 2021-12-31T22:00:51.05
IV.CERA.HNN. ML:2.5 0.00038660550000000005 0.3712 AML other m 2021-12-31T22:00:51.62
IV.CERA.HHE. ML:2.7 0.00059261165 0.5376 AML other m 2021-12-31T22:00:51.05
IV.GIUL.HHE. ML:2.3 0.00025767419999999996 0.64 AML other m 2021-12-31T22:00:46.67
IV.GIUL.HHN. ML:2.6 0.0004341077 0.7168 AML other m 2021-12-31T22:00:43.57
IV.SAP2.EHE. ML:2.9 0.0009940487 0.4096 AML other m 2021-12-31T22:00:45.82
IV.SAP2.EHN. ML:3.5 0.003612746 0.7424 AML other m 2021-12-31T22:00:45.38
IV.MIDA.HHN. ML:2.5 0.00032955985 0.5376 AML other m 2021-12-31T22:00:46.75
IV.MOMA.HNE. ML:2.9 0.0008498487000000001 0.256 AML other m 2021-12-31T22:00:42.41
IV.MIDA.HNN. ML:2.5 0.0003394854000000001 0.6528 AML other m 2021-12-31T22:00:45.01
IV.MIDA.HNE. ML:2.5 0.00030141365 0.5376 AML other m 2021-12-31T22:00:46.75
IV.MIDA.HHE. ML:2.5 0.00029031635 0.2432 AML other m 2021-12-31T22:00:45.34
IV.MOMA.HNN. ML:2.7 0.0006239998499999999 0.2816 AML other m 2021-12-31T22:00:43.66
IV.MML1.HNE. ML:2.5 0.0003013555 0.704 AML other m 2021-12-31T22:00:51.07
IV.MML1.EHE. ML:2.4 0.0002894989 0.2816 AML other m 2021-12-31T22:00:48.20
IV.MML1.HNN. ML:2.5 0.0003307626 0.5376 AML other m 2021-12-31T22:00:47.76
IV.MML1.EHN. ML:2.6 0.00039221855 0.3328 AML other m 2021-12-31T22:00:50.44
IV.LATB.EHE. ML:2.0 0.00008298282 0.64 AML other m 2021-12-31T22:00:52.28
IV.LATB.EHN. ML:1.9 0.000071477175 0.8192 AML other m 2021-12-31T22:00:48.44
IV.MCI.EHN. ML:2.6 0.00043386215 0.5248 AML other m 2021-12-31T22:00:51.60
IV.MCI.EHE. ML:2.8 0.00064028365 0.4608 AML other m 2021-12-31T22:00:46.10
IV.ASSB.HHE. ML:2.6 0.00034250895000000005 0.3712 AML other m 2021-12-31T22:00:51.97
IV.ASSB.HHN. ML:2.6 0.00035835894999999997 0.3584 AML other m 2021-12-31T22:00:47.25
IV.PP3.HNE. ML:2.8 0.00053700535 0.448 AML other m 2021-12-31T22:00:52.35
IV.PP3.HNN. ML:2.8 0.00046606219999999996 0.448 AML other m 2021-12-31T22:01:06.66
IV.PP3.EHE. ML:2.8 0.0005176789499999999 0.8576 AML other m 2021-12-31T22:01:03.33
IV.PP3.EHN. ML:2.8 0.00050707735 0.704 AML other m 2021-12-31T22:01:05.13
IV.SNTG.HNN. ML:2.4 0.00018904545 0.6144 AML other m 2021-12-31T22:01:00.45
IV.SNTG.HHE. ML:2.3 0.0001550893 0.4224 AML other m 2021-12-31T22:00:52.56
IV.SNTG.HHN. ML:2.4 0.0002087482 0.4608 AML other m 2021-12-31T22:00:56.32
IV.SNTG.HNE. ML:2.4 0.00020313894999999998 0.6016 AML other m 2021-12-31T22:00:53.20
IV.EL6.EHN. ML:2.8 0.0005954934499999999 0.3968 AML other m 2021-12-31T22:00:55.55
IV.EL6.EHE. ML:2.8 0.0005025194499999999 0.4224 AML other m 2021-12-31T22:00:52.70
IV.ATCC.EHE. ML:2.7 0.00037073255000000005 0.6912 AML other m 2021-12-31T22:00:56.69
IV.ATCC.HNE. ML:2.7 0.00041513205 0.704 AML other m 2021-12-31T22:00:56.69
IV.ATCC.HNN. ML:2.8 0.0005453808 0.4992 AML other m 2021-12-31T22:00:57.81
IV.ATCC.EHN. ML:2.8 0.00052609315 0.512 AML other m 2021-12-31T22:00:57.81
IV.VAGA.HNN. ML:2.5 0.00021700649999999998 0.4608 AML other m 2021-12-31T22:00:58.84
IV.VAGA.HNE. ML:2.1 0.000095378585 0.7936 AML other m 2021-12-31T22:01:03.62
IV.CING.HNE. ML:3.8 0.0050768485 0.6528 AML other m 2021-12-31T22:00:55.10
IV.CING.HHN. ML:2.5 0.000257218 0.448 AML other m 2021-12-31T22:00:50.81
IV.CING.HHE. ML:2.5 0.00023574594999999999 0.4096 AML other m 2021-12-31T22:00:56.82
IV.FOSV.HNN. ML:2.6 0.0003004524 0.3456 AML other m 2021-12-31T22:00:55.81
IV.FOSV.EHE. ML:2.7 0.0003848882 0.7296 AML other m 2021-12-31T22:00:54.42
IV.FOSV.HNE. ML:2.7 0.00032723665 0.7168 AML other m 2021-12-31T22:00:54.06
IV.FOSV.EHN. ML:2.6 0.00029780815 0.3328 AML other m 2021-12-31T22:00:55.81
IV.BARO.HNE. ML:2.8 0.00046685585000000003 0.5248 AML other m 2021-12-31T22:00:52.13
IV.BARO.EHE. ML:2.8 0.00044527300000000004 0.4992 AML other m 2021-12-31T22:00:51.87
IV.BARO.HNN. ML:2.7 0.0003687976 0.4608 AML other m 2021-12-31T22:00:52.48
IV.BARO.EHN. ML:2.6 0.00028198900000000007 0.4352 AML other m 2021-12-31T22:00:52.48
IV.SSFR.HNN. ML:2.8 0.00038040355 0.2304 AML other m 2021-12-31T22:00:36.96
IV.SSFR.HHE. ML:2.7 0.00030674465 0.3072 AML other m 2021-12-31T22:00:57.45
IV.SSFR.HNE. ML:2.8 0.00035090625 0.2816 AML other m 2021-12-31T22:00:57.97
IV.SSFR.HHN. ML:2.7 0.0003051436 0.256 AML other m 2021-12-31T22:00:36.83
IV.MGAB.HNE. ML:2.7 0.00032095800000000004 0.6912 AML other m 2021-12-31T22:00:56.56
IV.MGAB.HHN. ML:2.7 0.00029594165 0.448 AML other m 2021-12-31T22:00:53.41
IV.MGAB.HHE. ML:2.6 0.00028447475 0.5376 AML other m 2021-12-31T22:00:58.04
IV.MGAB.HNN. ML:2.6 0.00028578334999999997 0.4352 AML other m 2021-12-31T22:00:54.01
IV.ARVD.HHE. ML:2.5 0.00019874039999999999 0.5504 AML other m 2021-12-31T22:00:57.25
IV.ARVD.HHN. ML:2.2 0.0001067706 0.4224 AML other m 2021-12-31T22:01:02.16
IV.ATFO.HHE. ML:2.6 0.00024223149999999999 0.5376 AML other m 2021-12-31T22:01:00.86
IV.ATFO.HNN. ML:2.3 0.00011926355 0.192 AML other m 2021-12-31T22:01:04.31
IV.ATFO.HHN. ML:2.5 0.0001779149 0.5504 AML other m 2021-12-31T22:01:00.90
IV.ATMI.HHE. ML:2.9 0.000417404 0.3584 AML other m 2021-12-31T22:01:03.64
IV.ATMI.HHN. ML:2.8 0.0003245977 0.64 AML other m 2021-12-31T22:01:05.08
IV.LATE.HHN. ML:2.6 0.0002278512 0.448 AML other m 2021-12-31T22:00:56.23
IV.LATE.HHE. ML:2.6 0.0002405059 0.3968 AML other m 2021-12-31T22:00:59.85
IV.ATVO.HNE. ML:2.5 0.00015621327499999998 0.4608 AML other m 2021-12-31T22:01:04.44
IV.ATVO.HNN. ML:2.4 0.000141034705 0.6656 AML other m 2021-12-31T22:01:02.23
IV.ATVO.HHN. ML:2.4 0.000145272 0.5888 AML other m 2021-12-31T22:01:01.90
IV.ATVO.HHE. ML:2.5 0.00015798565 0.8064 AML other m 2021-12-31T22:01:03.48
OT.OT16.EHN. ML:2.9 0.00042620464999999996 0.832 AML other m 2021-12-31T22:01:03.44
OT.OT16.EHE. ML:3.0 0.000462112 0.6912 AML other m 2021-12-31T22:01:03.94
IV.PIEI.HHN. ML:2.2 0.00008081859 0.5632 AML other m 2021-12-31T22:01:07.47
IV.PIEI.HHE. ML:2.3 0.00010146782499999999 0.4864 AML other m 2021-12-31T22:01:07.83
IV.PIEI.HNN. ML:2.4 0.0001340534 0.768 AML other m 2021-12-31T22:00:59.69
IV.PIEI.HNE. ML:2.5 0.00015442264999999998 0.64 AML other m 2021-12-31T22:00:39.39
IV.CAFI.HNE. ML:2.2 0.00007666672000000001 0.9344 AML other m 2021-12-31T22:01:01.86
IV.CAFI.HNN. ML:2.4 0.00009773449 0.5632 AML other m 2021-12-31T22:01:07.81
IV.TREM.HHE. ML:2.7 0.00021756685 0.8832 AML other m 2021-12-31T22:01:09.99
IV.TREM.HHN. ML:2.8 0.00028012045 0.6016 AML other m 2021-12-31T22:01:01.58
OT.OT05.EHN. ML:2.4 0.000078452645 0.6784 AML other m 2021-12-31T22:01:16.24
IV.SGRT.HHN. ML:2.6 0.00013245295000000002 0.4352 AML other m 2021-12-31T22:01:13.34
IV.SGRT.HHE. ML:2.6 0.000122211305 0.576 AML other m 2021-12-31T22:01:11.60
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, http://terremoti.ingv.it/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