Earthquake with magnitude of ML 3.5 on date 24-12-2021 and time 10:19:53 (Italy) in region 1 km N Santa Venerina (CT)

A magnitude ML 3.5 earthquake occured in region: 1 km N Santa Venerina (CT), on

  • 24-12-2021 09:19:53 (UTC)
  • 24-12-2021 10:19:53 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7000, 15.1430 at 8 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Santa Venerina CT 1 8592 8592
Milo CT 4 1087 9679
Zafferana Etnea CT 4 9517 19196
Sant'Alfio CT 5 1582 20778
Giarre CT 5 27659 48437
Riposto CT 7 14838 63275
Mascali CT 8 14282 77557
Acireale CT 10 52622 130179
Aci Sant'Antonio CT 11 17984 148163
Trecastagni CT 11 10910 159073
Viagrande CT 11 8563 167636
Aci Catena CT 11 29851 197487
Aci Bonaccorsi CT 12 3524 201011
Pedara CT 12 14102 215113
Fiumefreddo di Sicilia CT 12 9623 224736
Piedimonte Etneo CT 13 3963 228699
Valverde CT 14 7840 236539
Nicolosi CT 14 7463 244002
San Giovanni la Punta CT 14 23060 267062
Tremestieri Etneo CT 15 20589 287651
San Gregorio di Catania CT 15 11966 299617
Linguaglossa CT 16 5403 305020
Calatabiano CT 16 5308 310328
Aci Castello CT 16 18723 329051
Mascalucia CT 16 31958 361009
Sant'Agata li Battiati CT 17 9479 370488
Gravina di Catania CT 17 25838 396326
San Pietro Clarenza CT 18 7743 404069
Belpasso CT 19 28108 432177
Camporotondo Etneo CT 19 5023 437200
Gaggi ME 19 3184 440384
Ragalna CT 20 3924 444308
Giardini-Naxos ME 20 9415 453723

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km N of Acireale (52622 inhabitants)
22 Km N of Catania (314555 inhabitants)
63 Km SW of Reggio di Calabria (183035 inhabitants)
66 Km SW of Messina (238439 inhabitants)
72 Km N of Siracusa (122291 inhabitants)
94 Km NE of Ragusa (73313 inhabitants)
98 Km E of Caltanissetta (63360 inhabitants)
99 Km NE of Vittoria (63339 inhabitants)
99 Km NE of Modica (54633 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 3.5 2021-12-24
09:19:53
37.7003 15.143 8 2022-06-22
13:48:09
Bollettino Sismico Italiano INGV 105668221
Bulletin
Rev1000
ML 3.5 2021-12-24
09:19:53
37.6953 15.1517 7 2022-03-30
13:04:41
Bollettino Sismico Italiano INGV 102005061
Reviewed
Rev200
ML 3.6 2021-12-24
09:19:52
37.712 15.114 7 2021-12-24
09:41:02
Sala Operativa INGV-OE (Catania) 98901141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-12-24 09:19:53 ± 0.06
Latitude 37.7003 ± 0.0036
Longitude 15.1430 ± 0.0045
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 105668221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 435
Semi-minor axis of confidence ellipse (meter) 303
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 296
Circular confidence region, given by single value of horizontal uncertainty (meter) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 130
Number of defining phases 130
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.01259
Epicentral distance of station farthest from the epicenter (degree) 4.23401
Number of stations at which the event was observed 91
Number of stations from which data was used for origin computation 91
Magnitudes information

ML:3.5

Field Value
Value 3.5
Uncertainty 0.3
Num. used stations 159
Type of magnitude ML
Reference to an origin 105668221
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-06-06 17:23:54

ML:3.5

Field Value
Value 3.5
Uncertainty 0.3
Num. used stations 157
Type of magnitude ML
Reference to an origin 102005061
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-03-15 18:13:45

ML:3.6

Field Value
Value 3.6
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 98901141
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2021-12-24 09:41:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OT.OT14.EHZ. 2021-12-24T09:20:58.88 0.6 undecidable manual P 8 469.974 38 -0.06 11
IV.AMUR.HHZ. 2021-12-24T09:20:46.92 0.6 undecidable manual P 19 377.1336 38 -0.47 11
GE.MATE.HHZ. 2021-12-24T09:20:44.35 0.3 undecidable manual P 22 353.5794 38 -0.1 18
IV.MIGL.HHZ. 2021-12-24T09:20:44.22 0.6 undecidable manual P 19 340.9032 38 1.34 8
IV.SLCN.HHZ. 2021-12-24T09:20:37.37 0.3 undecidable manual P 8 301.3761 38 -0.58 17
IV.LINA.HHZ. 2021-12-24T09:20:34.67 0.3 undecidable manual P 226 286.7019 38 -1.45 13
IV.SIRI.HHZ. 2021-12-24T09:20:34.59 0.3 undecidable manual P 13 282.3063 38 -0.99 17
IV.BULG.HHZ. 2021-12-24T09:20:32.17 0.3 undecidable manual P 4 264.5352 38 -1.2 19
IV.PIPA.HHZ. 2021-12-24T09:20:31.89 0.3 undecidable manual P 36 245.4654 38 0.9 25
IV.LADO.EHZ. 2021-12-24T09:20:30.39 0.6 undecidable manual P 42 237.2847 38 0.42 22
IV.GRIS.EHZ. 2021-12-24T09:20:28.37 0.3 undecidable manual P 15 234.4875 38 -1.26 23
MN.TIP.HHZ. 2021-12-24T09:20:27.84 0.3 undecidable manual P 40 215.9172 38 0.52 36
IV.CELI.HHZ. 2021-12-24T09:20:27.79 0.3 undecidable manual P 32 222.9102 38 -0.41 36
IV.CET2.HHZ. 2021-12-24T09:20:25.89 0.3 undecidable manual P 19 214.7184 38 -1.27 26
IV.MBFT.HHZ. 2021-12-24T09:20:25.56 0.6 undecidable manual P 279 193.7616 38 0.99 23
IV.SELL.HHZ. 2021-12-24T09:20:24.87 0.3 undecidable manual P 42 192.1632 38 0.5 42
IV.MMGO.HHZ. 2021-12-24T09:20:24.32 0.6 undecidable manual P 269 190.2651 38 0.2 30
IV.CRJA.HHZ. 2021-12-24T09:20:24.41 0.6 undecidable manual P 274 187.8675 38 0.57 28
IV.CAR1.HHZ. 2021-12-24T09:20:23.43 0.3 undecidable manual P 28 195.6597 38 -1.37 28
IV.SCIAC.HHZ. 2021-12-24T09:20:22.54 0.6 undecidable manual P 264 180.486 38 -0.38 31
IV.CORL.HHZ. 2021-12-24T09:20:21.02 0.3 undecidable manual P 278 162.615 50 0.8 44
IV.HMDC.HHZ. 2021-12-24T09:20:20.81 0.6 undecidable manual S 201 88.1451 50 0.79 35
IV.IVPL.HHZ. 2021-12-24T09:20:19.47 0.6 undecidable manual S 349 76.368 50 2.61 8
IV.PLAC.HHZ. 2021-12-24T09:20:17.40 0.3 undecidable manual P 53 140.3484 50 0.61 51
IV.MSRU.HHZ. 2021-12-24T09:20:16.97 0.6 undecidable manual S 27 70.1742 50 1.75 22
IV.CMDO.HHZ. 2021-12-24T09:20:15.29 0.3 undecidable manual P 258 118.992 50 1.79 28
IV.HVZN.HHZ. 2021-12-24T09:20:15.35 0.6 undecidable manual S 213 69.0753 50 0.43 42
IV.HSRS.HHZ. 2021-12-24T09:20:14.84 0.6 undecidable manual S 174 67.7766 50 0.27 43
IV.IST3.HHZ. 2021-12-24T09:20:13.29 0.6 undecidable manual P 4 122.0889 50 -0.69 34
IV.SSY.HHZ. 2021-12-24T09:20:13.67 0.6 undecidable manual S 186 60.495 50 1.03 33
IV.JOPP.HHZ. 2021-12-24T09:20:13.40 0.1 positive manual P 33 119.5914 50 -0.19 79
IV.MSFR.HHZ. 2021-12-24T09:20:13.59 0.6 undecidable manual S 308 60.7947 50 0.87 36
1J.FX02.HHZ. 2021-12-24T09:20:12.21 0.6 undecidable manual S 181 57.9975 50 0.24 44
IV.IACL.HHZ. 2021-12-24T09:20:12.73 0.3 undecidable manual P 324 115.1958 50 -0.17 60
IV.MCPD.HHZ. 2021-12-24T09:20:12.14 0.6 undecidable manual S 322 58.8966 50 -0.06 46
IV.CROCE.HHZ. 2021-12-24T09:20:11.63 0.3 undecidable manual P 209 110.2119 50 -0.52 56
IV.RESU.HHZ. 2021-12-24T09:20:11.22 0.3 undecidable manual P 267 95.5377 50 1.33 40
IV.IFIL.HHZ. 2021-12-24T09:20:11.86 0.3 undecidable manual P 333 107.9142 50 0.08 62
IV.MPNC.HHZ. 2021-12-24T09:20:11.09 0.6 undecidable manual S 20 52.8027 50 0.51 42
IV.GIB.HHZ. 2021-12-24T09:20:11.12 0.3 undecidable manual P 289 103.0191 50 0.09 63
IY.OPPI.HHZ. 2021-12-24T09:20:10.48 0.6 undecidable manual P 50 98.5236 50 0.14 42
IV.ISPIC.HNZ. 2021-12-24T09:20:10.78 0.3 undecidable manual P 192 104.2179 50 -0.44 58
IV.PLLN.EHZ. 2021-12-24T09:20:10.39 0.3 undecidable manual P 291 93.4398 50 0.84 51
IV.CSLB.HHZ. 2021-12-24T09:20:10.44 0.3 negative manual P 286 98.6235 50 0.08 63
IT.LNT.HGZ. 2021-12-24T09:20:09.79 0.6 undecidable manual S 195 47.3193 50 0.66 40
1J.FX03.HHE. 2021-12-24T09:20:09.25 0.6 undecidable manual S 196 46.2204 50 0.43 43
IV.PETRA.HHZ. 2021-12-24T09:20:09.86 0.1 negative manual P 280 91.3419 50 0.62 75
IV.HVIT.HHZ. 2021-12-24T09:20:09.11 0.3 undecidable manual P 215 95.7264 50 -0.81 52
IV.HAGA.HHZ. 2021-12-24T09:20:09.02 0.6 undecidable manual S 179 46.1205 50 0.23 45
IV.ILOS.HHZ. 2021-12-24T09:20:08.75 0.6 undecidable manual P 348 84.4488 50 0.58 38
IV.RAFF.HHZ. 2021-12-24T09:20:08.43 0.1 negative manual P 233 86.8464 50 -0.11 86
IV.MUCR.HHZ. 2021-12-24T09:20:08.87 0.6 undecidable manual S 328 44.7219 50 0.45 43
IV.HMDC.HHZ. 2021-12-24T09:20:08.26 0.3 positive manual P 201 88.1451 50 -0.48 59
IV.HLNI.HHZ. 2021-12-24T09:20:08.27 0.6 undecidable manual S 212 45.7209 50 -0.43 43
IV.IVGP.HHZ. 2021-12-24T09:20:07.09 0.3 undecidable manual P 348 78.8655 50 -0.22 64
IV.IVPL.HHZ. 2021-12-24T09:20:07.01 0.1 positive manual P 349 76.368 50 0.09 88
MN.VAE.HHZ. 2021-12-24T09:20:07.64 0.3 negative manual P 250 73.9704 50 1.08 48
IV.IVUG.HHZ. 2021-12-24T09:20:07.22 0.1 positive manual P 350 78.366 50 -0.02 89
1J.FX01.HHN. 2021-12-24T09:20:06.05 0.3 undecidable manual P 169 72.4719 50 -0.28 64
IV.HSRS.HHZ. 2021-12-24T09:20:05.32 0.1 positive manual P 174 67.7766 50 -0.28 86
IV.MSRU.HHZ. 2021-12-24T09:20:05.68 0.1 positive manual P 27 70.1742 50 -0.3 85
IV.ESCV.HHN. 2021-12-24T09:20:05.73 0.6 undecidable manual S 280 29.2485 105 1.87 21
IV.HVZN.HHZ. 2021-12-24T09:20:05.32 0.1 negative manual P 213 69.0753 50 -0.49 82
IV.AIO.HHZ. 2021-12-24T09:20:04.50 0.6 undecidable manual S 15 31.0467 104 0.03 48
1J.FX13.HHN. 2021-12-24T09:20:04.25 0.3 undecidable manual P 61 56.3991 50 0.4 64
IV.MTTG.HHZ. 2021-12-24T09:20:04.53 0.1 positive manual P 55 59.1963 50 0.25 88
IV.SSY.HHZ. 2021-12-24T09:20:04.30 0.1 positive manual P 186 60.495 50 -0.18 89
IV.MSFR.HHZ. 2021-12-24T09:20:04.46 0.1 negative manual P 308 60.7947 50 -0.07 91
IV.MILZ.HHZ. 2021-12-24T09:20:04.63 0.1 positive manual P 7 63.7917 50 -0.36 85
1J.FX04.HHN. 2021-12-24T09:20:04.65 0.6 undecidable manual S 196 31.6461 104 -0.03 48
IV.MCPD.HHZ. 2021-12-24T09:20:04.26 0.3 undecidable manual P 322 58.8966 50 0.03 69
IV.ESML.HNZ. 2021-12-24T09:20:03.10 0.6 undecidable manual S 249 24.8529 108 0.69 41
1J.FX02.HHZ. 2021-12-24T09:20:03.74 0.1 positive manual P 181 57.9975 50 -0.36 86
1J.FX11.HHN. 2021-12-24T09:20:03.00 0.3 undecidable manual P 34 53.7018 50 -0.44 64
IV.GALF.HHZ. 2021-12-24T09:20:03.24 0.1 negative manual P 271 50.616 50 0.28 89
IV.ECZM.HHN. 2021-12-24T09:20:02.04 0.6 undecidable manual S 279 21.2676 111 0.82 39
1J.FX06.EHN. 2021-12-24T09:20:02.15 0.6 undecidable manual S 212 23.2545 109 0.28 47
IV.MPNC.HHZ. 2021-12-24T09:20:02.84 0.1 positive manual P 20 52.8027 50 -0.45 85
IT.LNT.HGZ. 2021-12-24T09:20:02.13 0.3 undecidable manual P 195 47.3193 50 -0.33 66
1J.FX03.HHE. 2021-12-24T09:20:02.01 0.3 undecidable manual P 196 46.2204 50 -0.27 67
IV.ECHR.HHE. 2021-12-24T09:20:01.75 0.6 undecidable manual S 266 20.2686 112 0.85 39
IV.MUCR.HHZ. 2021-12-24T09:20:01.90 0.1 positive manual P 328 44.7219 50 -0.15 92
IV.HLNI.HHZ. 2021-12-24T09:20:01.58 0.1 negative manual P 212 45.7209 50 -0.63 81
IV.ESVO.HHE. 2021-12-24T09:20:01.02 0.6 undecidable manual S 295 18.9699 113 0.52 44
IV.HAGA.HHZ. 2021-12-24T09:20:01.91 0.1 positive manual P 179 46.1205 50 -0.35 88
IV.EPIT.HHZ. 2021-12-24T09:20:00.00 0.6 undecidable manual S 328 14.4744 119 0.93 38
1J.FX09.HHE. 2021-12-24T09:20:00.86 0.6 undecidable manual S 39 17.1717 115 0.95 37
IV.EMNR.HHZ. 2021-12-24T09:20:00.83 0.6 undecidable manual S 322 16.4724 116 1.12 34
1J.FX10.HHZ. 2021-12-24T09:20:00.45 0.3 undecidable manual P 36 35.1426 103 -0.11 71
IV.ECTS.HHZ. 2021-12-24T09:20:00.10 0.6 undecidable manual S 355 20.2686 112 -0.79 40
IV.AIO.HHZ. 2021-12-24T09:19:59.43 0.1 positive manual P 15 31.0467 104 -0.34 91
1J.FX04.HHN. 2021-12-24T09:19:59.88 0.1 undecidable manual P 196 31.6461 104 -0.01 97
IV.EMPL.HHZ. 2021-12-24T09:19:59.30 0.6 undecidable manual S 261 15.3735 117 -0.05 50
IV.ESLN.HHZ. 2021-12-24T09:19:59.06 0.6 undecidable manual S 267 14.7741 118 -0.13 49
IV.EFIU.HHZ. 2021-12-24T09:19:59.00 0.6 undecidable manual S 31 11.4774 125 0.79 40
1J.FX06.EHN. 2021-12-24T09:19:59.26 0.1 positive manual P 212 23.2545 109 0.99 72
IV.EMFS.HHE. 2021-12-24T09:19:58.87 0.6 undecidable manual S 280 12.876 122 0.26 48
1J.FX07.HHN. 2021-12-24T09:19:58.09 0.1 positive manual P 179 16.4724 116 1.08 70
IV.EPOZ.HHZ. 2021-12-24T09:19:58.00 0.6 undecidable manual S 128 5.0949 147 1.37 31
IV.EPDN.HHZ. 2021-12-24T09:19:58.82 0.6 undecidable manual S 303 13.2756 121 0.11 49
IV.EPZF.HHZ. 2021-12-24T09:19:58.84 0.1 negative manual P 299 28.5492 106 -0.45 89
IV.ECBD.HHN. 2021-12-24T09:19:58.15 0.6 undecidable manual S 331 10.1787 128 0.32 47
IV.ESML.HNZ. 2021-12-24T09:19:58.35 0.1 negative manual P 249 24.8529 108 -0.23 94
IV.ESCV.HHN. 2021-12-24T09:19:58.92 0.1 negative manual P 280 29.2485 105 -0.49 88
IV.ECTS.HHZ. 2021-12-24T09:19:57.44 0.1 positive manual P 355 20.2686 112 -0.26 94
IV.ECHR.HHE. 2021-12-24T09:19:57.35 0.1 negative manual P 266 20.2686 112 -0.36 92
IV.ESPC.HHN. 2021-12-24T09:19:57.91 0.6 undecidable manual S 265 10.1787 128 0.07 50
IV.ESAL.HHZ. 2021-12-24T09:19:57.20 0.6 undecidable manual S 353 6.0939 143 0.37 47
1J.FX09.HHE. 2021-12-24T09:19:57.21 0.1 positive manual P 39 17.1717 115 0.08 98
IV.EMNR.HHZ. 2021-12-24T09:19:57.16 0.1 negative manual P 322 16.4724 116 0.14 97
IV.ECZM.HHN. 2021-12-24T09:19:57.50 0.1 negative manual P 279 21.2676 111 -0.39 91
1J.FX08.HHZ. 2021-12-24T09:19:57.76 0.6 undecidable manual S 53 6.3936 141 0.88 39
IV.EVRN.HNZ. 2021-12-24T09:19:56.10 0.6 undecidable manual S 208 1.3986 170 -0.06 51
IV.EMFO.HHE. 2021-12-24T09:19:56.59 0.6 undecidable manual S 310 6.0939 143 -0.23 48
IV.ESLN.HHZ. 2021-12-24T09:19:56.08 0.1 negative manual P 267 14.7741 118 -0.64 85
IV.ESVO.HHE. 2021-12-24T09:19:56.86 0.1 negative manual P 295 18.9699 113 -0.61 86
IV.ECNE.HHN. 2021-12-24T09:19:56.22 0.1 negative manual P 300 14.3745 119 -0.41 92
IV.EMCN.HHN. 2021-12-24T09:19:56.38 0.1 negative manual P 316 13.875 120 -0.18 97
IV.EFIU.HHZ. 2021-12-24T09:19:56.19 0.1 positive manual P 31 11.4774 125 0.04 100
IV.EPIT.HHZ. 2021-12-24T09:19:56.81 0.1 positive manual P 328 14.4744 119 0.16 97
IV.EPDN.HHZ. 2021-12-24T09:19:56.21 0.1 negative manual P 303 13.2756 121 -0.23 96
IV.EMPL.HHZ. 2021-12-24T09:19:56.28 0.1 negative manual P 261 15.3735 117 -0.53 89
IV.ESAL.HHZ. 2021-12-24T09:19:55.10 0.1 positive manual P 353 6.0939 143 -0.26 96
IV.ECBD.HHN. 2021-12-24T09:19:55.81 0.1 positive manual P 331 10.1787 128 -0.12 99
1J.FX08.HHZ. 2021-12-24T09:19:55.51 0.1 negative manual P 53 6.3936 141 0.12 99
IV.EMFO.HHE. 2021-12-24T09:19:55.01 0.1 negative manual P 310 6.0939 143 -0.34 95
IV.EMFS.HHE. 2021-12-24T09:19:55.90 0.1 negative manual P 280 12.876 122 -0.49 91
IV.EPOZ.HHZ. 2021-12-24T09:19:55.59 0.1 negative manual P 128 5.0949 147 0.35 95
IV.ESPC.HHN. 2021-12-24T09:19:55.48 0.1 negative manual P 265 10.1787 128 -0.46 92
IV.EVRN.HNZ. 2021-12-24T09:19:54.67 0.1 positive manual P 208 1.3986 170 -0.3 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ESAL.HHE. ML:4.3 0.35570630000000003 0.2944 AML other m 2021-12-24T09:19:57.59
IV.ESAL.HHN. ML:4.2 0.2748721 0.32 AML other m 2021-12-24T09:19:58.87
IV.EFIU.HHE. ML:3.9 0.09290000000000001 0.6 AML other m 2021-12-24T09:20:00.29
IV.EPIT.HHE. ML:4.4 0.27991345 0.7232 AML other m 2021-12-24T09:20:00.70
IV.EFIU.HHN. ML:3.7 0.066192085 0.544 AML other m 2021-12-24T09:20:01.46
IV.EMPL.HHE. ML:4.2 0.1776785 0.32 AML other m 2021-12-24T09:20:01.83
IV.EPIT.HHN. ML:4.4 0.28632475 0.5184 AML other m 2021-12-24T09:20:02.22
IV.EMPL.HHN. ML:4.4 0.2258569 0.3648 AML other m 2021-12-24T09:20:02.85
IV.ESML.HHE. ML:3.9 0.04831422999999999 0.5632 AML other m 2021-12-24T09:20:04.65
IV.ESML.HNE. ML:3.9 0.04698545 0.5504 AML other m 2021-12-24T09:20:04.65
IV.ECTS.HHN. ML:3.6 0.02993026 0.2816 AML other m 2021-12-24T09:20:05.87
IV.ECTS.HHE. ML:3.7 0.040614649999999995 0.6144 AML other m 2021-12-24T09:20:05.86
IV.AIO.HHE. ML:3.5 0.01547045 0.2368 AML other m 2021-12-24T09:20:06.56
IV.HLNI.HHN. ML:3.2 0.004643255 0.2752 AML other m 2021-12-24T09:20:09.44
IV.HLNI.HHE. ML:3.2 0.0043505209999999996 0.2624 AML other m 2021-12-24T09:20:09.63
IV.HAGA.HHN. ML:3.5 0.0086629685 0.4992 AML other m 2021-12-24T09:20:09.85
IV.EPZF.HHE. ML:3.8 0.032981645 0.3584 AML other m 2021-12-24T09:20:10.21
IV.ESML.HHN. ML:3.7 0.030079905 0.736 AML other m 2021-12-24T09:20:11.58
IV.ESML.HNN. ML:3.7 0.030787549999999997 0.7488 AML other m 2021-12-24T09:20:11.58
IV.EPZF.HHN. ML:3.9 0.03941134 0.7232 AML other m 2021-12-24T09:20:12.41
IV.AIO.HHN. ML:3.5 0.015237565 0.8832 AML other m 2021-12-24T09:20:13.17
IV.MUCR.HHE. ML:3.8 0.02028996 0.5952 AML other m 2021-12-24T09:20:14.79
IV.HAGA.HHE. ML:3.3 0.0057313500000000005 0.5568 AML other m 2021-12-24T09:20:14.88
IV.MUCR.HHN. ML:3.7 0.015915065 0.8 AML other m 2021-12-24T09:20:15.80
IV.HSRS.HHE. ML:3.4 0.00445 1.6 AML other m 2021-12-24T09:20:16.81
IV.IST3.HHN. ML:3.7 0.003335 1.22 AML other m 2021-12-24T09:20:16.86
IV.IST3.HNN. ML:3.7 0.0033860285000000003 0.7808 AML other m 2021-12-24T09:20:15.87
IV.IST3.HHE. ML:3.4 0.0018199999999999998 1.56 AML other m 2021-12-24T09:20:16.84
IV.IST3.HNE. ML:3.3 0.0015350000000000001 1.56 AML other m 2021-12-24T09:20:16.85
IV.MSFR.HHN. ML:3.2 0.0029313765 0.6208 AML other m 2021-12-24T09:20:17.97
IV.MPNC.HHE. ML:3.7 0.011960245000000001 0.7616 AML other m 2021-12-24T09:20:17.62
IV.MSFR.HHE. ML:3.2 0.0031950000000000004 1.5 AML other m 2021-12-24T09:20:19.16
IV.MTTG.HHN. ML:3.3 0.00404 0.58 AML other m 2021-12-24T09:20:20.39
IV.HVZN.HHN. ML:3.8 0.012325254999999999 0.4608 AML other m 2021-12-24T09:20:20.66
IV.HSRS.HHN. ML:3.4 0.004300000000000001 0.48 AML other m 2021-12-24T09:20:20.54
IV.SSY.HNE. ML:3.8 0.01260268 0.2752 AML other m 2021-12-24T09:20:20.82
IV.SSY.HHN. ML:4.3 0.038538235 0.2624 AML other m 2021-12-24T09:20:20.82
IV.MCPD.HHE. ML:3.4 0.006392442 0.6848 AML other m 2021-12-24T09:20:20.89
IV.SSY.HNN. ML:3.7 0.01113791 0.4032 AML other m 2021-12-24T09:20:20.80
IV.SSY.HHE. ML:4.1 0.025059325 0.5824 AML other m 2021-12-24T09:20:21.82
IV.HMDC.HHN. ML:3.8 0.008175 1.56 AML other m 2021-12-24T09:20:22.83
IV.HMDC.HNN. ML:3.8 0.007885 1.56 AML other m 2021-12-24T09:20:22.84
IV.MTTG.HHE. ML:3.3 0.00429 0.96 AML other m 2021-12-24T09:20:22.69
IV.HMDC.HHE. ML:3.7 0.005993427499999999 0.3648 AML other m 2021-12-24T09:20:22.17
IV.HMDC.HNE. ML:3.7 0.0059994735 0.3712 AML other m 2021-12-24T09:20:22.18
IV.MPNC.HHN. ML:3.7 0.013173445 0.7616 AML other m 2021-12-24T09:20:22.11
IV.RAFF.HHE. ML:3.4 0.0035175395 0.5376 AML other m 2021-12-24T09:20:23.08
IV.RAFF.HHN. ML:3.5 0.0042621625000000005 0.32 AML other m 2021-12-24T09:20:22.00
IV.MSRU.HHN. ML:3.4 0.0046517445 0.704 AML other m 2021-12-24T09:20:23.07
IV.MILZ.HHE. ML:4.0 0.01741007 0.8448 AML other m 2021-12-24T09:20:23.41
IV.MILZ.HHN. ML:3.8 0.013241105000000001 0.8 AML other m 2021-12-24T09:20:23.41
IV.IVPL.HNN. ML:3.9 0.011549663500000001 0.3776 AML other m 2021-12-24T09:20:23.56
IV.IVPL.HHN. ML:3.9 0.012253025 0.384 AML other m 2021-12-24T09:20:23.57
IV.HVZN.HHE. ML:3.8 0.010885 0.48 AML other m 2021-12-24T09:20:24.32
IV.IVUG.HHN. ML:3.6 0.0052062485 0.6592 AML other m 2021-12-24T09:20:24.09
IV.MSRU.HHE. ML:3.5 0.00509 1.6 AML other m 2021-12-24T09:20:26.02
IV.HVIT.HHE. ML:3.3 0.0019608159999999998 0.3008 AML other m 2021-12-24T09:20:26.08
IV.IVPL.HNE. ML:3.8 0.009822246 1.1648 AML other m 2021-12-24T09:20:26.27
IV.IVPL.HHE. ML:3.8 0.010810345 1.1776 AML other m 2021-12-24T09:20:26.27
IV.IVUG.HHE. ML:3.6 0.006339429 0.6592 AML other m 2021-12-24T09:20:26.38
IV.ILOS.HHN. ML:4.1 0.01584532 0.6592 AML other m 2021-12-24T09:20:26.83
IV.IVGP.HHE. ML:3.5 0.0043197095 0.5824 AML other m 2021-12-24T09:20:27.66
IV.IVGP.HHN. ML:3.4 0.00317 0.46 AML other m 2021-12-24T09:20:27.52
IV.CROCE.HHE. ML:3.6 0.0034928475 0.704 AML other m 2021-12-24T09:20:28.56
IV.CROCE.HNE. ML:3.7 0.0043 0.7 AML other m 2021-12-24T09:20:28.56
IV.ISPIC.HNE. ML:3.7 0.005335 0.5 AML other m 2021-12-24T09:20:28.62
IV.ISPIC.EHE. ML:3.7 0.005248435000000001 0.4992 AML other m 2021-12-24T09:20:28.62
IV.ISPIC.HNN. ML:3.5 0.0031073445 0.4352 AML other m 2021-12-24T09:20:29.55
IV.PLLN.EHE. ML:3.8 0.0070999999999999995 0.64 AML other m 2021-12-24T09:20:29.57
IV.HVIT.HHN. ML:3.5 0.00315 1.28 AML other m 2021-12-24T09:20:30.66
IV.IACL.HHE. ML:3.8 0.005092102 0.4416 AML other m 2021-12-24T09:20:30.81
IV.CSLB.HHE. ML:3.2 0.00163 1.28 AML other m 2021-12-24T09:20:30.65
IV.GIB.HHN. ML:3.7 0.0046605365000000004 0.6016 AML other m 2021-12-24T09:20:30.80
IV.CSLB.HHN. ML:3.2 0.001515 0.98 AML other m 2021-12-24T09:20:31.30
IV.IACL.HHN. ML:3.7 0.0039000000000000003 0.42 AML other m 2021-12-24T09:20:31.53
IV.ILOS.HHE. ML:3.9 0.0111225305 0.7232 AML other m 2021-12-24T09:20:32.53
IV.IFIL.HHE. ML:4.3 0.01815 0.9 AML other m 2021-12-24T09:20:33.49
IV.JOPP.HNN. ML:3.1 0.00087117055 0.6272 AML other m 2021-12-24T09:20:33.91
IV.JOPP.HHN. ML:3.1 0.00091218595 0.64 AML other m 2021-12-24T09:20:33.91
MN.VAE.HHN. ML:3.2 0.0027400000000000002 1.22 AML other m 2021-12-24T09:20:34.11
IV.IFIL.HHN. ML:3.9 0.0069048415 0.5824 AML other m 2021-12-24T09:20:34.32
IV.ISPIC.EHN. ML:3.6 0.0033409010000000003 0.4224 AML other m 2021-12-24T09:20:34.67
IV.PETRA.HHE. ML:3.4 0.003005 0.54 AML other m 2021-12-24T09:20:35.87
IV.CROCE.HHN. ML:3.6 0.003377352 0.5184 AML other m 2021-12-24T09:20:36.20
IV.CROCE.HNN. ML:3.7 0.004212733999999999 0.5184 AML other m 2021-12-24T09:20:36.20
IY.OPPI.HHN. ML:2.5 0.00032 0.58 AML other m 2021-12-24T09:20:35.70
IY.OPPI.HHE. ML:2.5 0.0003205 1.32 AML other m 2021-12-24T09:20:35.33
MN.VAE.HHE. ML:3.3 0.0029100000000000003 1.3 AML other m 2021-12-24T09:20:36.00
IV.RESU.HHE. ML:3.4 0.00244 1.38 AML other m 2021-12-24T09:20:36.11
IV.PETRA.HHN. ML:3.5 0.00385 1.36 AML other m 2021-12-24T09:20:36.21
IV.PLLN.EHN. ML:4.0 0.011923007999999999 0.64 AML other m 2021-12-24T09:20:38.10
IV.JOPP.HHE. ML:3.1 0.0010181731 0.8448 AML other m 2021-12-24T09:20:41.83
IV.JOPP.HNE. ML:3.1 0.0009847911 0.8512 AML other m 2021-12-24T09:20:41.83
IV.CMDO.HHN. ML:3.4 0.001845 0.7 AML other m 2021-12-24T09:20:42.24
IV.CMDO.HHE. ML:3.3 0.0016 0.42 AML other m 2021-12-24T09:20:42.83
IV.GIB.HHE. ML:3.7 0.0048697179999999994 0.736 AML other m 2021-12-24T09:20:43.22
IV.RESU.HHN. ML:3.4 0.00298 0.84 AML other m 2021-12-24T09:20:43.83
IV.PLAC.HNN. ML:3.2 0.00094782675 0.5184 AML other m 2021-12-24T09:20:44.84
IV.SCIAC.HNN. ML:3.4 0.0008747160000000001 0.3968 AML other m 2021-12-24T09:20:47.24
IV.SCIAC.HHN. ML:3.4 0.0008584467 0.3968 AML other m 2021-12-24T09:20:47.25
IV.SCIAC.HNE. ML:3.4 0.001032 1.54 AML other m 2021-12-24T09:20:48.06
IV.SCIAC.HHE. ML:3.4 0.0010207945 0.4608 AML other m 2021-12-24T09:20:49.07
IV.PLAC.HHE. ML:3.3 0.001153947 0.7616 AML other m 2021-12-24T09:20:50.43
IV.PLAC.HNE. ML:3.3 0.0012050000000000001 0.76 AML other m 2021-12-24T09:20:50.43
IV.SLCN.HNN. ML:3.4 0.00029366725000000004 0.9216 AML other m 2021-12-24T09:20:51.08
IV.CORL.HHN. ML:3.7 0.0020099999999999996 0.56 AML other m 2021-12-24T09:20:51.64
IV.PLAC.HHN. ML:3.3 0.001059 0.78 AML other m 2021-12-24T09:20:52.13
IV.CAR1.HHE. ML:3.6 0.001240231 0.4608 AML other m 2021-12-24T09:20:52.82
IV.CAR1.HNE. ML:3.6 0.0013900000000000002 0.48 AML other m 2021-12-24T09:20:52.83
IV.CRJA.HHN. ML:3.5 0.0011914595000000001 0.4608 AML other m 2021-12-24T09:20:57.33
IV.CET2.HHE. ML:3.6 0.001017 0.64 AML other m 2021-12-24T09:20:58.34
IV.SELL.HHE. ML:3.1 0.0004095 0.86 AML other m 2021-12-24T09:20:58.08
IV.SELL.HNE. ML:3.6 0.001305 0.88 AML other m 2021-12-24T09:20:58.08
IV.GRIS.HNN. ML:3.4 0.00055492105 0.2112 AML other m 2021-12-24T09:21:00.30
IV.CORL.HHE. ML:3.7 0.00209 0.94 AML other m 2021-12-24T09:21:01.27
IV.GRIS.HNE. ML:3.4 0.0006036543999999999 0.4928 AML other m 2021-12-24T09:21:01.31
IV.MMGO.HNE. ML:3.0 0.00034849999999999996 1.04 AML other m 2021-12-24T09:21:02.06
IV.MMGO.HHE. ML:3.0 0.00035299999999999996 1.04 AML other m 2021-12-24T09:21:02.06
IV.CET2.HHN. ML:3.7 0.0012757345 0.6848 AML other m 2021-12-24T09:21:03.11
IV.CRJA.HHE. ML:3.6 0.001545 0.96 AML other m 2021-12-24T09:21:03.15
IV.MBFT.HHN. ML:3.2 0.00045200000000000004 0.84 AML other m 2021-12-24T09:21:04.73
IV.CAR1.HHN. ML:3.6 0.0013900000000000002 0.88 AML other m 2021-12-24T09:21:06.09
IV.CAR1.HNN. ML:3.6 0.001395 0.88 AML other m 2021-12-24T09:21:06.53
IV.MMGO.HNN. ML:2.9 0.0002840086 1.0688 AML other m 2021-12-24T09:21:08.20
IV.MMGO.HHN. ML:2.9 0.0002835728 1.056 AML other m 2021-12-24T09:21:08.20
IV.MBFT.HHE. ML:3.1 0.000404 0.86 AML other m 2021-12-24T09:21:11.61
IV.MBFT.HNE. ML:2.6 0.00012152987000000001 0.6976 AML other m 2021-12-24T09:21:11.64
IV.CELI.HNN. ML:3.2 0.00037094185000000003 1.2224 AML other m 2021-12-24T09:21:11.41
IV.CELI.HHN. ML:3.2 0.00035450000000000005 0.8 AML other m 2021-12-24T09:21:11.41
MN.TIP.HHN. ML:3.1 0.00034330705 0.7232 AML other m 2021-12-24T09:21:11.70
MN.TIP.HNN. ML:3.1 0.0003408974 0.6784 AML other m 2021-12-24T09:21:11.71
MN.TIP.HNE. ML:3.0 0.00027199365 0.9408 AML other m 2021-12-24T09:21:11.36
MN.TIP.HHE. ML:3.0 0.00026197350000000004 0.8 AML other m 2021-12-24T09:21:11.43
IV.BULG.HNN. ML:3.3 0.00033150000000000003 0.52 AML other m 2021-12-24T09:21:12.84
IV.BULG.HHN. ML:3.3 0.000347 0.52 AML other m 2021-12-24T09:21:12.84
IV.SELL.HNN. ML:3.6 0.0013636145 0.8768 AML other m 2021-12-24T09:21:12.94
IV.SELL.HHN. ML:3.1 0.00041049999999999995 0.9 AML other m 2021-12-24T09:21:12.95
IV.GRIS.EHE. ML:3.4 0.000532 0.84 AML other m 2021-12-24T09:21:13.66
IV.MBFT.HNN. ML:2.7 0.0001538005 0.6976 AML other m 2021-12-24T09:21:16.05
IV.BULG.HNE. ML:2.9 0.0001350046 0.64 AML other m 2021-12-24T09:21:16.43
IV.GRIS.EHN. ML:3.2 0.0003547235 0.8 AML other m 2021-12-24T09:21:17.95
IV.CELI.HHE. ML:3.2 0.00039407970000000005 1.8432 AML other m 2021-12-24T09:21:19.40
IV.CELI.HNE. ML:3.2 0.0004058661 1.8048 AML other m 2021-12-24T09:21:18.49
IV.BULG.HHE. ML:2.9 0.00012339585 0.5248 AML other m 2021-12-24T09:21:20.88
IV.SIRI.HHN. ML:3.4 0.0003128805 0.5824 AML other m 2021-12-24T09:21:28.81
IV.SLCN.HHN. ML:3.4 0.0002805 0.6 AML other m 2021-12-24T09:21:29.02
IV.LINA.HHN. ML:3.6 0.00048450000000000007 0.72 AML other m 2021-12-24T09:21:31.01
IV.SLCN.HHE. ML:3.6 0.000456 0.64 AML other m 2021-12-24T09:21:32.47
IV.SLCN.HNE. ML:3.5 0.0003556734 0.6208 AML other m 2021-12-24T09:21:32.47
IV.SIRI.HNE. ML:3.3 0.0003115 0.96 AML other m 2021-12-24T09:21:32.22
IV.SIRI.HHE. ML:3.3 0.0002825 0.98 AML other m 2021-12-24T09:21:32.22
IV.LINA.HHE. ML:3.6 0.0006305000000000001 0.58 AML other m 2021-12-24T09:21:33.40
IV.SIRI.HNN. ML:3.3 0.00029922315 0.64 AML other m 2021-12-24T09:21:35.68
GE.MATE.HHE. ML:3.0 0.00009015000000000001 0.66 AML other m 2021-12-24T09:21:36.56
GE.MATE.HHN. ML:3.2 0.00011415 1.42 AML other m 2021-12-24T09:21:40.84
IV.AMUR.HNE. ML:3.3 0.00012335 0.64 AML other m 2021-12-24T09:21:41.11
IV.AMUR.HHE. ML:3.3 0.00012670000000000002 0.66 AML other m 2021-12-24T09:21:41.11
IV.AMUR.HNN. ML:3.3 0.00013800000000000002 1.32 AML other m 2021-12-24T09:21:42.18
IV.AMUR.HHN. ML:3.3 0.0001315 0.76 AML other m 2021-12-24T09:21:43.93
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