Earthquake with magnitude of ML 2.8 on date 21-12-2022 and time 02:34:45 (UTC) in region 5 km SW Accumoli (RI)

A magnitude ML 2.8 earthquake occured in region: 5 km SW Accumoli (RI), on

  • 21-12-2022 02:34:45 (UTC)
  • 21-12-2022 03:34:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.6680, 13.2050 at 10 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
Accumoli RI 5 667 667
Cittareale RI 7 482 1149
Amatrice RI 8 2657 3806
Arquata del Tronto AP 14 1178 4984
Montereale AQ 16 2581 7565
Norcia PG 17 4957 12522
Cascia PG 17 3217 15739
Capitignano AQ 18 665 16404
Borbona RI 18 617 17021
Campotosto AQ 18 542 17563
Posta RI 18 694 18257

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NW of L'Aquila (69753 inhabitants)
41 Km W of Teramo (54892 inhabitants)
47 Km E of Terni (111501 inhabitants)
52 Km SE of Foligno (57155 inhabitants)
79 Km W of Montesilvano (53738 inhabitants)
83 Km SE of Perugia (166134 inhabitants)
84 Km NE of Guidonia Montecelio (88673 inhabitants)
85 Km NE of Tivoli (56533 inhabitants)
86 Km W of Pescara (121014 inhabitants)
86 Km W of Chieti (51815 inhabitants)
94 Km E of Viterbo (67173 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 2.8 2022-12-21
02:34:45
42.668 13.2052 10 2024-03-01
15:28:17
Bollettino Sismico Italiano INGV 113827101
Reviewed
Rev100
ML 2.8 2022-12-21
02:34:45
42.6648 13.213 13 2022-12-21
02:43:56
Sala Sismica INGV-Roma 112990781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-21 02:34:45 ± 0.04
Latitude 42.6680 ± 0.0018
Longitude 13.2052 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113827101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 218
Semi-minor axis of confidence ellipse (meter) 189
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 243
Circular confidence region, given by single value of horizontal uncertainty (meter) 220.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 20
Number of associated phases, regardless of their use for origin computation 124
Number of defining phases 124
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) 0.10252
Epicentral distance of station farthest from the epicenter (degree) 3.89316
Number of stations at which the event was observed 106
Number of stations from which data was used for origin computation 106
Magnitudes information

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 166
Type of magnitude ML
Reference to an origin 112990781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-21 02:43:54

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 162
Type of magnitude ML
Reference to an origin 113827101
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-06-12 14:44:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MABI.HHZ. 2022-12-21T02:35:46.96 0.6 undecidable manual P 331 432.1452 38 0.96 0
ST.ZIAN.EHZ. 2022-12-21T02:35:45.44 0.6 undecidable manual P 343 420.8565 38 0.84 0
SI.LUSI.HHZ. 2022-12-21T02:35:44.10 0.3 undecidable manual P 335 406.8816 38 1.24 0
OX.CIMO.HHZ. 2022-12-21T02:35:43.01 0.6 undecidable manual P 352 408.6798 38 -0.07 0
IV.CTI.HHZ. 2022-12-21T02:35:42.01 0.3 undecidable manual P 342 394.7049 38 0.66 0
ST.DOSS.HHZ. 2022-12-21T02:35:41.71 0.6 undecidable manual P 337 390.7089 38 0.86 0
NI.POLC.HHZ. 2022-12-21T02:35:39.91 0.3 undecidable manual P 352 376.734 38 0.8 0
SL.BOJS.BHZ. 2022-12-21T02:35:38.03 1.0 undecidable manual P 27 354.3786 38 1.71 0
CR.STON.BHZ. 2022-12-21T02:35:38.36 0.3 undecidable manual P 85 366.5553 38 0.51 0
IV.AMUR.HHZ. 2022-12-21T02:35:35.94 0.3 undecidable manual P 124 342.3018 38 1.12 0
RD.PGF.BHZ. 2022-12-21T02:35:35.72 0.3 undecidable manual P 269 343.6005 38 0.74 0
IV.ZOVE.EHZ. 2022-12-21T02:35:35.09 0.3 undecidable manual P 337 338.0061 38 0.81 0
IV.MRVN.HHZ. 2022-12-21T02:35:31.04 0.3 undecidable manual P 125 304.6617 38 0.9 0
IV.PALZ.HHZ. 2022-12-21T02:35:30.58 0.6 undecidable manual P 129 297.48 38 1.34 0
GU.POPM.HHZ. 2022-12-21T02:35:23.88 1.0 undecidable manual P 309 249.6612 38 0.59 0
IV.MSAG.HHZ. 2022-12-21T02:35:23.75 0.3 undecidable manual P 115 246.2646 38 0.88 0
IV.CELB.HHZ. 2022-12-21T02:35:22.21 0.3 undecidable manual P 273 244.2666 38 -0.41 0
IV.APRC.HHZ. 2022-12-21T02:35:20.40 0.3 undecidable manual P 117 217.0161 38 1.17 0
IV.MELA.HHZ. 2022-12-21T02:35:17.33 0.3 undecidable manual P 123 190.6647 38 1.38 0
IV.CASP.HHZ. 2022-12-21T02:35:15.57 0.3 undecidable manual P 275 191.1642 38 -0.44 0
IV.CRE.HHZ. 2022-12-21T02:35:10.38 0.3 undecidable manual P 317 146.3424 50 0.83 0
IV.ARCI.HHZ. 2022-12-21T02:35:10.01 0.3 undecidable manual P 279 142.3464 50 1.08 0
IV.SSP9.EHZ. 2022-12-21T02:35:09.20 0.6 undecidable manual P 320 132.867 50 1.73 0
IV.PARC.HHZ. 2022-12-21T02:35:08.63 0.3 undecidable manual P 325 133.9659 50 0.99 0
IV.GIUL.HHZ. 2022-12-21T02:35:06.62 1.0 undecidable manual P 178 123.1878 50 0.64 0
IV.LATB.EHZ. 2022-12-21T02:35:06.70 0.6 undecidable manual P 189 131.7681 50 -0.6 0
IV.LRP.EHZ. 2022-12-21T02:35:06.80 1.0 undecidable manual P 164 117.4935 50 1.7 0
IV.CAFI.HHZ. 2022-12-21T02:35:06.71 0.3 undecidable manual P 307 124.3866 50 0.54 0
IV.TOLF.HHZ. 2022-12-21T02:35:05.56 0.3 undecidable manual P 236 119.2917 50 0.17 0
IV.NARO.HHZ. 2022-12-21T02:35:05.02 0.6 undecidable manual P 334 116.1948 50 0.12 0
IV.LATE.HHZ. 2022-12-21T02:35:05.49 0.3 undecidable manual P 267 114.4965 50 0.85 0
IV.ATPI.EHZ. 2022-12-21T02:35:04.07 0.3 undecidable manual P 323 108.5136 50 0.35 0
IV.MPAG.EHZ. 2022-12-21T02:35:04.86 0.3 undecidable manual P 341 112.5984 50 0.52 0
IV.SACS.HHZ. 2022-12-21T02:35:04.10 0.3 undecidable manual P 281 107.4147 50 0.55 0
IV.BARO.EHZ. 2022-12-21T02:35:03.52 0.3 undecidable manual P 244 105.3168 50 0.3 0
IV.RDP.HHZ. 2022-12-21T02:35:03.99 0.3 undecidable manual P 202 108.6135 50 0.26 0
IV.ATMI.HHZ. 2022-12-21T02:35:03.97 0.3 undecidable manual P 315 106.0161 50 0.64 0
IV.GUAR.HHZ. 2022-12-21T02:35:03.00 0.6 undecidable manual P 175 97.3248 50 1.01 0
IV.PF6.EHN. 2022-12-21T02:35:02.13 0.6 undecidable manual S 359 52.1034 50 0.09 49
IV.ATVA.EHE. 2022-12-21T02:35:02.85 0.3 undecidable manual P 313 100.8213 50 0.32 0
IV.FRON.EHZ. 2022-12-21T02:35:02.72 0.3 undecidable manual P 338 101.9202 50 0.01 0
IV.TB02.DHZ.01 2022-12-21T02:35:02.86 0.3 undecidable manual P 321 101.2209 50 0.27 0
IV.TSM2.DHN.01 2022-12-21T02:35:02.44 0.3 undecidable manual P 325 99.4227 50 0.12 0
IV.ATVO.HHZ. 2022-12-21T02:35:02.75 0.3 undecidable manual P 321 102.3198 50 -0.01 0
IV.LPEL.HHE. 2022-12-21T02:35:02.29 0.6 undecidable manual P 130 105.7164 50 -1 0
IV.ATLO.EHE. 2022-12-21T02:35:02.13 0.1 undecidable manual P 318 96.6255 50 0.24 1
IV.MGAB.HHZ. 2022-12-21T02:35:01.75 0.3 undecidable manual P 287 93.0402 50 0.42 3
IV.PP3.EHZ. 2022-12-21T02:35:01.13 0.1 undecidable manual P 22 85.3479 50 0.99 14
IV.SSFR.HHZ. 2022-12-21T02:35:01.39 0.3 undecidable manual P 338 91.8414 50 0.24 4
IV.ATFO.HHZ. 2022-12-21T02:35:01.76 0.3 undecidable manual P 327 93.0402 50 0.44 3
IV.ARVD.HHZ. 2022-12-21T02:35:01.61 0.3 undecidable manual P 347 94.5387 50 0.05 2
IV.CESI.HHZ. 2022-12-21T02:35:00.18 0.6 undecidable manual S 327 44.622 50 0.14 49
IV.MURB.HHZ. 2022-12-21T02:35:00.58 0.3 undecidable manual P 320 86.0472 50 0.32 12
IV.FIAM.HHZ. 2022-12-21T02:35:00.18 0.3 undecidable manual S 189 44.9217 50 0.06 74
IV.CSP1.EHZ. 2022-12-21T02:35:00.69 0.6 undecidable manual S 360 47.0196 50 0.02 50
IT.SULP.HGN. 2022-12-21T02:35:00.29 0.6 undecidable manual P 137 87.6456 50 -0.21 7
IV.INTR.HHZ. 2022-12-21T02:35:00.77 0.3 undecidable manual P 142 92.7405 50 -0.51 3
IV.CIMA.HNE. 2022-12-21T02:35:00.58 0.3 undecidable manual P 28 80.1642 50 1.24 16
IV.GUMA.HHZ. 2022-12-21T02:35:00.79 0.6 undecidable manual S 14 45.0216 50 0.64 43
IV.CADA.HNE. 2022-12-21T02:34:59.68 0.3 undecidable manual P 38 73.7706 50 1.31 25
IV.CERT.HHZ. 2022-12-21T02:34:59.42 0.3 undecidable manual P 193 81.8514 50 -0.18 21
IV.FOSV.EHZ. 2022-12-21T02:34:59.07 0.3 undecidable manual P 333 78.366 50 0.01 29
IV.FDMO.HHZ. 2022-12-21T02:34:59.31 0.6 undecidable manual S 347 42.0246 50 -0.02 50
IV.MF5.EHZ. 2022-12-21T02:34:59.64 0.6 undecidable manual S 30 41.1255 50 0.55 44
IV.MTCE.HHZ. 2022-12-21T02:34:59.05 0.3 undecidable manual P 208 81.0522 50 -0.43 21
IV.PTQR.HHZ. 2022-12-21T02:34:58.16 0.3 undecidable manual P 167 73.4709 50 -0.15 40
IV.ORTE.EHZ. 2022-12-21T02:34:58.33 0.3 undecidable manual P 251 70.8735 50 0.41 43
IV.ATCC.EHZ. 2022-12-21T02:34:58.45 0.3 undecidable manual P 322 73.4709 50 0.13 40
IV.EL6.EHZ. 2022-12-21T02:34:58.35 0.3 undecidable manual P 354 73.8705 50 -0.02 40
IV.SRES.HHZ. 2022-12-21T02:34:58.24 0.3 undecidable manual P 230 74.2701 50 -0.21 37
IV.CING.HHZ. 2022-12-21T02:34:58.98 0.1 undecidable manual P 359 78.4659 50 -0.11 38
IV.SNTG.HHZ. 2022-12-21T02:34:57.65 0.3 undecidable manual P 342 68.5758 50 0.09 51
IV.GAG1.HNE. 2022-12-21T02:34:57.00 0.3 undecidable manual P 350 64.1913 50 0.11 59
IV.TRTR.HHZ. 2022-12-21T02:34:57.17 0.1 undecidable manual P 75 59.7957 50 0.96 67
IV.T0110.HHZ. 2022-12-21T02:34:57.22 0.1 undecidable manual P 136 67.4769 50 -0.17 70
IV.ASSB.HHZ. 2022-12-21T02:34:56.28 0.1 positive manual P 313 60.7947 50 -0.09 87
IV.MNTP.HNZ. 2022-12-21T02:34:56.08 0.1 undecidable manual P 22 56.2992 50 0.41 88
IV.VCEL.EHZ. 2022-12-21T02:34:56.39 0.3 undecidable manual P 120 60.1953 50 0.13 66
IT.FOPC.HGN. 2022-12-21T02:34:55.20 0.1 undecidable manual P 310 52.8027 50 0.07 98
IT.MMP1.HGE. 2022-12-21T02:34:55.93 0.3 undecidable manual P 219 59.5959 50 -0.25 65
IV.OFFI.HHZ. 2022-12-21T02:34:55.18 0.3 undecidable manual P 53 49.1175 50 0.62 64
IT.GNU.HGE. 2022-12-21T02:34:55.35 0.3 undecidable manual P 286 53.9016 50 0.05 73
IV.MC2.EHZ. 2022-12-21T02:34:55.42 0.6 undecidable manual S 357 27.0507 50 0.08 49
IV.MNTT.EHZ. 2022-12-21T02:34:55.93 0.1 positive manual P 36 54.0015 50 0.61 85
IV.FAGN.HHZ. 2022-12-21T02:34:55.05 0.3 undecidable manual P 145 54.3012 50 -0.31 69
IV.MOMA.HHZ. 2022-12-21T02:34:55.31 0.1 positive manual P 286 53.9016 50 0.01 98
IV.MMO1.EHZ. 2022-12-21T02:34:54.99 0.6 undecidable manual S 21 27.5502 50 -0.47 45
IV.CSP1.EHZ. 2022-12-21T02:34:54.10 0.1 positive manual P 360 47.0196 50 -0.14 97
IV.SAP2.EHZ. 2022-12-21T02:34:54.93 0.1 undecidable manual P 18 50.1165 50 0.22 96
7F.SIB2.EHE. 2022-12-21T02:34:54.43 0.6 undecidable manual S 18 26.0517 50 -0.64 43
IV.GUMA.HHZ. 2022-12-21T02:34:54.12 0.1 positive manual P 14 45.0216 50 0.18 96
IV.PF6.EHN. 2022-12-21T02:34:54.78 0.1 undecidable manual P 359 52.1034 50 -0.25 95
7F.SIB1.EHE. 2022-12-21T02:34:54.80 0.6 undecidable manual S 12 25.6521 50 -0.18 48
IV.CESX.HHZ. 2022-12-21T02:34:54.75 0.1 positive manual P 263 50.9157 50 -0.09 98
IV.GAVE.EHZ. 2022-12-21T02:34:54.83 0.6 undecidable manual S 276 25.4523 50 -0.1 49
IV.MML1.EHZ. 2022-12-21T02:34:54.96 0.1 undecidable manual P 339 52.9026 50 -0.19 95
7F.SIB3.EHE. 2022-12-21T02:34:53.80 0.6 undecidable manual S 13 23.5542 113 -0.56 44
IV.FDMO.HHZ. 2022-12-21T02:34:53.24 0.1 undecidable manual P 347 42.0246 50 -0.22 96
IV.MF5.EHZ. 2022-12-21T02:34:53.48 0.1 positive manual P 30 41.1255 50 0.16 97
IV.CESI.HHZ. 2022-12-21T02:34:53.78 0.1 undecidable manual P 327 44.622 50 -0.1 98
IV.CAMP.HHZ. 2022-12-21T02:34:53.55 0.6 undecidable manual S 131 22.1556 115 -0.37 46
IV.FIAM.HHZ. 2022-12-21T02:34:53.87 0.1 undecidable manual P 189 44.9217 50 -0.05 99
IV.LNSS.HNZ. 2022-12-21T02:34:52.08 0.3 undecidable manual S 242 15.2736 124 0.27 71
IV.ASCOL.HNZ. 2022-12-21T02:34:52.41 0.3 undecidable manual P 57 37.3293 50 -0.34 70
IV.GIGS.HHZ. 2022-12-21T02:34:52.48 0.1 positive manual P 128 38.3283 50 -0.42 92
IV.MTRA.EHZ. 2022-12-21T02:34:52.35 0.6 undecidable manual S 58 18.4704 119 -0.41 46
IT.MTCL.HGZ. 2022-12-21T02:34:52.93 0.3 undecidable manual P 335 39.8268 50 -0.2 72
MN.AQU.HNZ. 2022-12-21T02:34:52.83 0.3 undecidable manual P 155 38.4282 50 -0.09 74
IV.NRCA.HNZ. 2022-12-21T02:34:52.86 0.6 undecidable manual S 338 19.7691 117 -0.31 47
IV.FEMA.HNE. 2022-12-21T02:34:52.29 0.3 undecidable manual P 339 35.0427 50 -0.1 74
IV.ARRO.EHZ. 2022-12-21T02:34:52.72 0.1 positive manual P 255 37.2294 50 -0.01 100
IV.MC2.EHZ. 2022-12-21T02:34:51.12 0.1 undecidable manual P 357 27.0507 50 -0.04 99
IV.TERO.HNZ. 2022-12-21T02:34:51.70 0.1 positive manual P 99 32.9448 50 -0.37 93
IV.CAMP.HHZ. 2022-12-21T02:34:50.30 0.1 undecidable manual P 131 22.1556 115 -0.04 99
IV.GAVE.EHZ. 2022-12-21T02:34:50.94 0.1 positive manual P 276 25.4523 50 0.02 100
7F.SIB3.EHE. 2022-12-21T02:34:50.33 0.1 undecidable manual P 13 23.5542 113 -0.26 95
IV.MMO1.EHZ. 2022-12-21T02:34:50.99 0.1 undecidable manual P 21 27.5502 50 -0.24 95
7F.SIB2.EHE. 2022-12-21T02:34:50.69 0.1 undecidable manual P 18 26.0517 50 -0.31 94
IV.SMA1.EHZ. 2022-12-21T02:34:50.90 0.3 undecidable manual S 111 11.3775 132 0.15 73
7F.SIB1.EHE. 2022-12-21T02:34:50.84 0.1 undecidable manual P 12 25.6521 50 -0.11 98
IV.LNSS.HNZ. 2022-12-21T02:34:49.56 0.1 positive manual P 242 15.2736 124 0.44 91
IV.MTRA.EHZ. 2022-12-21T02:34:49.61 0.1 positive manual P 58 18.4704 119 -0.06 99
IV.NRCA.HNZ. 2022-12-21T02:34:49.91 0.1 negative manual P 338 19.7691 117 0 100
IV.SMA1.EHZ. 2022-12-21T02:34:48.90 0.1 undecidable manual P 111 11.3775 132 0.39 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHN. ML:3.5 0.034454210000000006 0.12 AML other m 2022-12-21T02:34:51.59
IV.SMA1.EHE. ML:3.8 0.06530000000000001 0.3 AML other m 2022-12-21T02:34:51.63
IV.LNSS.HNE. ML:3.6 0.0384 0.32 AML other m 2022-12-21T02:34:52.61
IV.LNSS.HHE. ML:3.6 0.04045 0.32 AML other m 2022-12-21T02:34:52.61
IV.LNSS.HHN. ML:3.5 0.0319 0.38 AML other m 2022-12-21T02:34:52.49
IV.LNSS.HNN. ML:3.5 0.028050000000000002 0.38 AML other m 2022-12-21T02:34:52.49
IV.MTRA.HNN. ML:3.2 0.012594999999999999 0.3 AML other m 2022-12-21T02:34:52.48
IV.MTRA.EHN. ML:3.2 0.012415 0.3 AML other m 2022-12-21T02:34:52.49
IV.MTRA.HNE. ML:3.3 0.0154 0.36 AML other m 2022-12-21T02:34:52.67
IV.MTRA.EHE. ML:3.3 0.015600000000000001 0.34 AML other m 2022-12-21T02:34:52.68
IV.NRCA.HNN. ML:3.3 0.014 0.76 AML other m 2022-12-21T02:34:53.42
IV.NRCA.HHN. ML:3.3 0.0152 0.76 AML other m 2022-12-21T02:34:53.42
IV.NRCA.HNE. ML:3.5 0.024149999999999998 0.18 AML other m 2022-12-21T02:34:53.22
IV.NRCA.HHE. ML:3.5 0.02615 0.14 AML other m 2022-12-21T02:34:53.22
IV.MMO1.EHN. ML:2.9 0.004059999999999999 0.22 AML other m 2022-12-21T02:34:55.27
IV.GAVE.HNN. ML:3.0 0.005615 0.7 AML other m 2022-12-21T02:34:55.70
IV.GAVE.EHN. ML:3.9 0.04625 0.68 AML other m 2022-12-21T02:34:55.70
IV.GAVE.HNE. ML:3.5 0.018949999999999998 0.76 AML other m 2022-12-21T02:34:55.78
IV.GAVE.EHE. ML:3.5 0.019600000000000003 0.76 AML other m 2022-12-21T02:34:55.79
IV.TERO.HNN. ML:3.0 0.00441 0.66 AML other m 2022-12-21T02:34:56.22
IV.MMO1.EHE. ML:3.1 0.006699999999999999 0.5 AML other m 2022-12-21T02:34:56.33
IV.TERO.HHN. ML:2.9 0.0038149999999999994 1.1 AML other m 2022-12-21T02:34:57.43
IV.MC2.EHE. ML:3.4 0.0127 0.94 AML other m 2022-12-21T02:34:57.38
IV.GIGS.HHN. ML:2.4 0.0008665000000000001 1.76 AML other m 2022-12-21T02:34:58.00
IV.MC2.EHN. ML:3.3 0.0114 0.68 AML other m 2022-12-21T02:34:58.55
IV.GIGS.HHE. ML:2.3 0.0008 1.32 AML other m 2022-12-21T02:34:59.18
IV.ARRO.EHN. ML:2.8 0.00228 0.64 AML other m 2022-12-21T02:34:59.03
IV.TERO.HNE. ML:3.0 0.004035 0.54 AML other m 2022-12-21T02:34:59.36
IV.TERO.HHE. ML:2.8 0.00313 0.38 AML other m 2022-12-21T02:34:59.98
IV.MF5.EHE. ML:3.0 0.003615 0.38 AML other m 2022-12-21T02:35:00.01
IV.FDMO.HHE. ML:2.6 0.0012050000000000001 0.2 AML other m 2022-12-21T02:35:00.22
IV.MF5.EHN. ML:3.0 0.00315 0.34 AML other m 2022-12-21T02:35:00.06
IV.FIAM.HHE. ML:2.9 0.002645 0.56 AML other m 2022-12-21T02:35:00.67
IV.GUMA.HHE. ML:3.6 0.013349999999999999 0.3 AML other m 2022-12-21T02:35:01.13
IV.GUMA.HNE. ML:3.5 0.00929 0.28 AML other m 2022-12-21T02:35:01.14
IV.FIAM.HNE. ML:2.9 0.002395 0.92 AML other m 2022-12-21T02:35:01.67
IV.FIAM.HNN. ML:2.9 0.00262 0.92 AML other m 2022-12-21T02:35:01.71
IV.FIAM.HHN. ML:2.9 0.002575 0.9 AML other m 2022-12-21T02:35:01.71
IV.GUMA.HNN. ML:3.4 0.00811 0.4 AML other m 2022-12-21T02:35:01.11
IV.GUMA.HHN. ML:3.4 0.008185000000000001 0.34 AML other m 2022-12-21T02:35:01.57
IV.ARRO.EHE. ML:2.8 0.002215 0.16 AML other m 2022-12-21T02:35:01.65
IV.FDMO.HHN. ML:2.5 0.001065 1.76 AML other m 2022-12-21T02:35:02.97
IV.CSP1.EHE. ML:3.1 0.00353 0.86 AML other m 2022-12-21T02:35:02.69
IV.CESX.HHN. ML:2.7 0.001345 0.86 AML other m 2022-12-21T02:35:03.51
IV.MOMA.HNN. ML:3.0 0.0021000000000000003 0.84 AML other m 2022-12-21T02:35:03.94
IV.MOMA.HHN. ML:2.4 0.0005795 0.46 AML other m 2022-12-21T02:35:04.29
IV.SAP2.EHE. ML:2.9 0.001985 0.76 AML other m 2022-12-21T02:35:04.88
IV.OFFI.HHN. ML:3.3 0.0054 0.6 AML other m 2022-12-21T02:35:04.53
IV.OFFI.HHE. ML:3.2 0.004144999999999999 0.86 AML other m 2022-12-21T02:35:04.90
IV.SAP2.EHN. ML:3.5 0.009215 0.16 AML other m 2022-12-21T02:35:05.12
IV.MML1.EHN. ML:2.7 0.0012250000000000002 0.62 AML other m 2022-12-21T02:35:05.69
IV.MNTP.HNN. ML:3.2 0.0040149999999999995 0.28 AML other m 2022-12-21T02:35:05.86
IV.MML1.EHE. ML:2.6 0.0009085 0.42 AML other m 2022-12-21T02:35:06.20
IV.VCEL.EHN. ML:3.0 0.002165 0.66 AML other m 2022-12-21T02:35:06.63
IV.MOMA.HHE. ML:3.0 0.0023250000000000002 0.94 AML other m 2022-12-21T02:35:06.95
IV.MOMA.HNE. ML:3.0 0.00233 0.94 AML other m 2022-12-21T02:35:06.95
IV.ASSB.HHN. ML:2.9 0.0016400000000000002 0.3 AML other m 2022-12-21T02:35:06.59
IV.CSP1.EHN. ML:3.0 0.00298 0.4 AML other m 2022-12-21T02:35:06.87
IV.CESX.HHE. ML:2.7 0.0012150000000000002 0.56 AML other m 2022-12-21T02:35:06.79
IV.MNTT.EHN. ML:3.4 0.0057599999999999995 0.18 AML other m 2022-12-21T02:35:06.84
IV.MNTP.HNE. ML:3.8 0.01287 1.56 AML other m 2022-12-21T02:35:06.11
IV.ASSB.HHE. ML:2.9 0.00172 0.2 AML other m 2022-12-21T02:35:06.97
IV.MNTT.EHE. ML:3.3 0.004355 0.32 AML other m 2022-12-21T02:35:07.19
IV.VCEL.EHE. ML:3.1 0.002685 0.52 AML other m 2022-12-21T02:35:07.17
IV.T0110.HHE. ML:2.8 0.0011600000000000002 1.02 AML other m 2022-12-21T02:35:08.85
IV.SNTG.HHN. ML:2.2 0.0002915 0.38 AML other m 2022-12-21T02:35:09.34
IV.ATCC.HNN. ML:2.7 0.000856 0.9 AML other m 2022-12-21T02:35:10.84
IV.SNTG.HNN. ML:2.5 0.0004995 0.54 AML other m 2022-12-21T02:35:10.70
IV.EL6.EHN. ML:2.8 0.00113 0.44 AML other m 2022-12-21T02:35:11.01
IV.SRES.HHE. ML:2.4 0.0003735 0.78 AML other m 2022-12-21T02:35:11.44
IV.PTQR.HHE. ML:2.2 0.000243 0.36 AML other m 2022-12-21T02:35:12.18
IV.SNTG.HNE. ML:2.4 0.0004415 0.46 AML other m 2022-12-21T02:35:12.04
IV.ATCC.EHE. ML:2.8 0.0009094999999999999 0.34 AML other m 2022-12-21T02:35:12.44
IV.CING.HHE. ML:2.5 0.000486 0.16 AML other m 2022-12-21T02:35:12.85
IV.SNTG.HHE. ML:2.3 0.0003185 0.5 AML other m 2022-12-21T02:35:13.40
IV.CING.HHN. ML:2.6 0.000625 0.7 AML other m 2022-12-21T02:35:13.55
IV.FOSV.HNE. ML:2.4 0.00036449999999999997 0.42 AML other m 2022-12-21T02:35:13.03
IV.FOSV.EHE. ML:2.4 0.00034849999999999996 0.5 AML other m 2022-12-21T02:35:13.39
IV.FOSV.EHN. ML:2.6 0.0005855 0.48 AML other m 2022-12-21T02:35:13.91
IV.FOSV.HNN. ML:2.6 0.0006014999999999999 0.48 AML other m 2022-12-21T02:35:13.91
IV.EL6.EHE. ML:2.8 0.0010785 1.4 AML other m 2022-12-21T02:35:13.77
IV.CERT.HHN. ML:2.6 0.0005005 0.56 AML other m 2022-12-21T02:35:13.80
IV.ATCC.HNE. ML:2.8 0.0009584999999999999 1.28 AML other m 2022-12-21T02:35:13.85
IV.ATCC.EHN. ML:2.7 0.0008855 0.5 AML other m 2022-12-21T02:35:14.06
IV.PTQR.HHN. ML:2.1 0.000192 0.42 AML other m 2022-12-21T02:35:14.25
IV.PP3.EHE. ML:3.4 0.0032800000000000004 0.4 AML other m 2022-12-21T02:35:14.95
IV.PP3.HNE. ML:3.3 0.00268 0.38 AML other m 2022-12-21T02:35:14.95
IV.PP3.EHN. ML:3.1 0.001515 1.42 AML other m 2022-12-21T02:35:14.88
IV.PP3.HNN. ML:3.2 0.002255 1.54 AML other m 2022-12-21T02:35:14.93
IV.SSFR.HNE. ML:2.8 0.0008460000000000001 0.2 AML other m 2022-12-21T02:35:15.30
IV.MURB.HHN. ML:3.2 0.00216 0.9 AML other m 2022-12-21T02:35:15.37
IV.MURB.HNN. ML:3.2 0.0019399999999999999 0.88 AML other m 2022-12-21T02:35:15.39
IV.TRTR.HHE. ML:3.1 0.0023650000000000003 1.4 AML other m 2022-12-21T02:35:15.25
IV.MURB.HNE. ML:3.1 0.00164 1.12 AML other m 2022-12-21T02:35:16.27
IV.CERT.HHE. ML:2.4 0.0003655 0.9 AML other m 2022-12-21T02:35:16.36
IV.MTCE.HHE. ML:2.6 0.000637 1.2 AML other m 2022-12-21T02:35:16.38
IV.SRES.HHN. ML:2.4 0.00034550000000000005 0.5 AML other m 2022-12-21T02:35:16.57
IV.T0110.HHN. ML:2.8 0.00125 0.38 AML other m 2022-12-21T02:35:16.60
IV.SSFR.HHN. ML:2.9 0.0008505 0.22 AML other m 2022-12-21T02:35:17.45
IV.SSFR.HHE. ML:2.8 0.000797 0.18 AML other m 2022-12-21T02:35:17.44
IV.MGAB.HHE. ML:2.9 0.0008060000000000001 0.52 AML other m 2022-12-21T02:35:18.34
IV.MGAB.HNE. ML:2.9 0.0008129999999999999 0.44 AML other m 2022-12-21T02:35:18.34
IV.MURB.HHE. ML:3.1 0.001635 0.7 AML other m 2022-12-21T02:35:18.71
IV.MGAB.HHN. ML:3.0 0.0010095 0.38 AML other m 2022-12-21T02:35:19.03
IV.TRTR.HHN. ML:3.0 0.0020350000000000004 1.54 AML other m 2022-12-21T02:35:19.03
IV.MTCE.HHN. ML:2.3 0.000266 0.92 AML other m 2022-12-21T02:35:19.28
IV.ATFO.HHE. ML:2.6 0.0003885 0.96 AML other m 2022-12-21T02:35:20.04
IV.INTR.HHE. ML:2.6 0.000437 0.66 AML other m 2022-12-21T02:35:20.22
IV.MGAB.HNN. ML:3.0 0.0010400000000000001 0.48 AML other m 2022-12-21T02:35:20.63
IV.ATVO.HHN. ML:2.5 0.000292 0.72 AML other m 2022-12-21T02:35:20.45
IV.ATVO.HNN. ML:2.4 0.000272 0.8 AML other m 2022-12-21T02:35:20.46
IV.GUAR.HHE. ML:2.6 0.00036250000000000003 0.38 AML other m 2022-12-21T02:35:20.54
IV.SACS.HNE. ML:2.6 0.00033650000000000005 0.6 AML other m 2022-12-21T02:35:20.92
IV.ATMI.HHE. ML:3.1 0.0012749999999999999 1.14 AML other m 2022-12-21T02:35:20.93
IV.ATFO.HHN. ML:2.6 0.00041200000000000004 1.56 AML other m 2022-12-21T02:35:21.90
IV.SACS.HHE. ML:2.5 0.0002635 0.52 AML other m 2022-12-21T02:35:21.35
IV.ATMI.HHN. ML:3.0 0.0010069999999999999 0.38 AML other m 2022-12-21T02:35:21.39
IV.BARO.EHN. ML:2.6 0.00034199999999999996 0.42 AML other m 2022-12-21T02:35:21.78
IV.BARO.HNN. ML:2.6 0.0003785 0.44 AML other m 2022-12-21T02:35:21.79
IV.GUAR.HHN. ML:2.7 0.000531 0.34 AML other m 2022-12-21T02:35:21.58
IV.INTR.HNE. ML:2.6 0.00045699999999999994 0.96 AML other m 2022-12-21T02:35:22.61
IV.ATVO.HHE. ML:2.6 0.0003695 0.38 AML other m 2022-12-21T02:35:22.18
IV.ATVO.HNE. ML:2.6 0.000372 0.4 AML other m 2022-12-21T02:35:22.18
IV.ARVD.HHE. ML:2.6 0.000399 0.42 AML other m 2022-12-21T02:35:22.02
IV.BARO.EHE. ML:2.5 0.0002675 0.56 AML other m 2022-12-21T02:35:22.26
IV.INTR.HHN. ML:2.7 0.000596 0.9 AML other m 2022-12-21T02:35:22.19
IV.ARVD.HHN. ML:2.5 0.00031800000000000003 1.42 AML other m 2022-12-21T02:35:23.86
IV.TOLF.HHE. ML:2.4 0.000193 0.72 AML other m 2022-12-21T02:35:23.21
IV.RDP.HHN. ML:3.2 0.00126 1.54 AML other m 2022-12-21T02:35:24.15
IV.SACS.HNN. ML:2.5 0.00029400000000000004 0.58 AML other m 2022-12-21T02:35:24.79
IV.CAFI.HNN. ML:2.6 0.00027100000000000003 1.62 AML other m 2022-12-21T02:35:24.08
IV.CAFI.HHN. ML:2.6 0.00027150000000000004 1.64 AML other m 2022-12-21T02:35:24.07
IV.CAFI.HHE. ML:2.6 0.0003045 1.5 AML other m 2022-12-21T02:35:24.93
IV.CAFI.HNE. ML:2.6 0.000303 1.5 AML other m 2022-12-21T02:35:24.94
IV.SSFR.HNN. ML:2.9 0.000977 1.26 AML other m 2022-12-21T02:35:25.79
IV.RDP.HHE. ML:3.1 0.001093 0.5 AML other m 2022-12-21T02:35:25.41
IV.ATPI.EHN. ML:2.5 0.000259 0.72 AML other m 2022-12-21T02:35:25.65
IV.FRON.EHE. ML:2.6 0.00038250000000000003 0.56 AML other m 2022-12-21T02:35:25.66
IV.SACS.HHN. ML:2.6 0.000316 0.88 AML other m 2022-12-21T02:35:25.41
IV.LATE.HHE. ML:2.8 0.0004715 1.64 AML other m 2022-12-21T02:35:26.92
IV.LATE.HHN. ML:2.8 0.000524 0.8 AML other m 2022-12-21T02:35:26.15
IV.FRON.EHN. ML:2.6 0.0004 0.46 AML other m 2022-12-21T02:35:26.00
IV.LATB.EHN. ML:1.9 0.000052950000000000006 1.04 AML other m 2022-12-21T02:35:26.33
IV.BARO.HNE. ML:2.5 0.0002935 0.58 AML other m 2022-12-21T02:35:26.06
IV.TOLF.HHN. ML:2.4 0.0001815 0.48 AML other m 2022-12-21T02:35:28.12
IV.MPAG.EHE. ML:2.5 0.00027 0.38 AML other m 2022-12-21T02:35:28.51
IV.LRP.EHE. ML:2.4 0.0002115 0.36 AML other m 2022-12-21T02:35:28.87
IV.GIUL.HHN. ML:2.5 0.00021250000000000002 1.42 AML other m 2022-12-21T02:35:29.25
IV.NARO.HHN. ML:2.4 0.0001885 1.24 AML other m 2022-12-21T02:35:29.28
IV.ATPI.EHE. ML:2.7 0.00047950000000000005 0.56 AML other m 2022-12-21T02:35:30.29
IV.ATPI.HNE. ML:2.7 0.0004465 0.56 AML other m 2022-12-21T02:35:30.01
IV.GIUL.HHE. ML:2.3 0.00013800000000000002 0.38 AML other m 2022-12-21T02:35:30.21
IV.NARO.HHE. ML:2.4 0.0001995 0.88 AML other m 2022-12-21T02:35:31.65
IV.LATB.EHE. ML:2.0 0.00006285000000000001 1.04 AML other m 2022-12-21T02:35:32.93
IV.MPAG.EHN. ML:2.5 0.00026849999999999997 1.12 AML other m 2022-12-21T02:35:33.69
IV.ATPI.HNN. ML:2.6 0.00032950000000000004 1.32 AML other m 2022-12-21T02:35:33.79
IV.INTR.HNN. ML:2.7 0.0005920000000000001 1.38 AML other m 2022-12-21T02:35:34.69
IV.CRE.HHN. ML:2.5 0.0001805 0.42 AML other m 2022-12-21T02:35:34.15
IV.CRE.HHE. ML:2.4 0.00011949999999999999 0.42 AML other m 2022-12-21T02:35:36.46
IV.LRP.EHN. ML:1.8 0.00004455 0.36 AML other m 2022-12-21T02:35:36.36
IV.PARC.HHN. ML:2.5 0.000209 0.58 AML other m 2022-12-21T02:35:37.80
IV.PARC.HHE. ML:2.5 0.000185 1.36 AML other m 2022-12-21T02:35:38.87
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