Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.6 on date 19-12-2020 and time 20:30:07 (UTC) in region 2 km SE Vicovaro (RM)

A magnitude ML 2.6 earthquake occured in region: 2 km SE Vicovaro (RM), on

  • 19-12-2020 20:30:07 (UTC)
  • 19-12-2020 21:30:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.0040, 12.9120 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.

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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
Vicovaro RM 2 4019 4019
Sambuci RM 3 925 4944
Mandela RM 3 917 5861
Saracinesco RM 3 185 6046
Castel Madama RM 5 7399 13445
Ciciliano RM 5 1336 14781
Roccagiovine RM 5 263 15044
San Polo dei Cavalieri RM 6 2992 18036
Anticoli Corrado RM 7 915 18951
Cineto Romano RM 7 601 19552
Roviano RM 7 1351 20903
Licenza RM 8 1011 21914
Cerreto Laziale RM 9 1118 23032
Marano Equo RM 9 779 23811
Marcellina RM 9 7280 31091
Riofreddo RM 10 781 31872
Arsoli RM 10 1586 33458
San Gregorio da Sassola RM 10 1619 35077
Percile RM 10 255 35332
Agosta RM 10 1765 37097
Tivoli RM 10 56533 93630
Gerano RM 10 1263 94893
Rocca Canterano RM 11 196 95089
Casape RM 11 744 95833
Pisoniano RM 11 770 96603
Vallinfreda RM 11 283 96886
Oricola AQ 12 1244 98130
Canterano RM 13 351 98481
Cervara di Roma RM 13 455 98936
Poli RM 13 2418 101354
Rocca di Botte AQ 13 856 102210
Vivaro Romano RM 13 182 102392
Monteflavio RM 14 1348 103740
Rocca Santo Stefano RM 14 975 104715
Palombara Sabina RM 14 13269 117984
Orvinio RI 14 405 118389
San Vito Romano RM 15 3273 121662
Guidonia Montecelio RM 15 88673 210335
Capranica Prenestina RM 16 351 210686
Camerata Nuova RM 16 447 211133
Gallicano nel Lazio RM 17 6334 217467
Bellegra RM 17 2887 220354
Sant'Angelo Romano RM 17 5018 225372
Pereto AQ 17 682 226054
Turania RI 17 241 226295
Moricone RM 17 2650 228945
Montorio Romano RM 17 1984 230929
Castel San Pietro Romano RM 18 902 231831
Carsoli AQ 18 5396 237227
Rocca di Cave RM 18 377 237604
Subiaco RM 18 9074 246678
Pozzaglia Sabina RI 18 360 247038
Palestrina RM 18 21672 268710
Collalto Sabino RI 19 442 269152
Olevano Romano RM 19 6687 275839
Scandriglia RI 19 3108 278947
Roiate RM 19 737 279684
Zagarolo RM 19 17843 297527
Genazzano RM 20 6036 303563

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km E of Tivoli (56533 inhabitants)
15 Km E of Guidonia Montecelio (88673 inhabitants)
37 Km NE of Velletri (53303 inhabitants)
37 Km E of Roma (2864731 inhabitants)
50 Km NE of Pomezia (62966 inhabitants)
50 Km NE of Aprilia (73446 inhabitants)
56 Km SW of L'Aquila (69753 inhabitants)
60 Km N of Latina (125985 inhabitants)
62 Km E of Fiumicino (78395 inhabitants)
66 Km SE of Terni (111501 inhabitants)
66 Km NE of Anzio (54211 inhabitants)
81 Km SE of Viterbo (67173 inhabitants)
93 Km E of Civitavecchia (52991 inhabitants)
98 Km SW of Teramo (54892 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 2.6 2020-12-19
20:30:07		 42.0042 12.9123 10 2021-02-26
14:56:15		 Bollettino Sismico Italiano INGV 86244401
Reviewed
Rev100 		ML 2.6 2020-12-19
20:30:07		 42.0032 12.9188 10 2020-12-19
20:40:36		 Sala Sismica INGV-Roma 85556251
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-12-19 20:30:07 ± 0.07
Latitude 42.0042 ± 0.0027
Longitude 12.9123 ± 0.0048
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86244401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 341
Semi-minor axis of confidence ellipse (meter) 116
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 95
Circular confidence region, given by single value of horizontal uncertainty (meter) 340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 30
Number of associated phases, regardless of their use for origin computation 111
Number of defining phases 106
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.53514
Number of stations at which the event was observed 90
Number of stations from which data was used for origin computation 86
Magnitudes information

ML:2.6

Field Value
Value 2.6
Uncertainty 0.2
Num. used stations 79
Type of magnitude ML
Reference to an origin 85556251
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-12-19 20:40:35

ML:2.6

Field Value
Value 2.6
Uncertainty 0.2
Num. used stations 79
Type of magnitude ML
Reference to an origin 86244401
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-01 02:53:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ZONE.HHZ. 2020-12-19T20:32:01.88 3.0 undecidable manual Sn -0.81 0
IV.SARZ.HHZ. 2020-12-19T20:31:59.47 3.0 undecidable manual Sn 1.05 0
IV.SBPO.HNZ. 2020-12-19T20:31:44.18 3.0 undecidable manual Sn 3.36 0
IV.ACER.HHZ. 2020-12-19T20:31:23.42 3.0 undecidable manual Sn 2.31 0
IV.SBPO.HNZ. 2020-12-19T20:31:07.40 3.0 undecidable manual Pg 7.51 0
IV.ATBU.EHZ. 2020-12-19T20:30:35.49 0.6 undecidable manual P 350 165.9117 50 0.55 32
IV.ATMC.EHE. 2020-12-19T20:30:35.73 0.6 undecidable manual P 340 170.3961 50 0.09 34
IV.ATPC.HHE. 2020-12-19T20:30:35.52 0.3 undecidable manual P 347 167.9097 50 0.27 50
IV.ATPI.EHE. 2020-12-19T20:30:35.92 0.3 undecidable manual P 346 165.8118 50 1 39
IV.ATMI.HHZ. 2020-12-19T20:30:34.08 0.6 undecidable manual P 341 156.621 50 0.57 33
IV.ARVD.HHZ. 2020-12-19T20:30:34.80 0.6 undecidable manual P 1 165.7119 50 -0.12 35
IV.SSFR.HHN. 2020-12-19T20:30:34.22 0.6 undecidable manual P 356 159.2184 50 0.31 35
IV.BSSO.HHE. 2020-12-19T20:30:34.16 0.6 undecidable manual P 110 148.1406 50 1.96 16
IV.TB02.DHZ.01 2020-12-19T20:30:34.11 0.6 undecidable manual P 345 157.0206 50 0.54 33
IV.PTRJ.HNN. 2020-12-19T20:30:33.90 0.6 undecidable manual P 117 151.6371 50 1.16 26
IV.ATFO.HHN. 2020-12-19T20:30:33.09 0.3 undecidable manual P 350 153.6351 50 0.04 56
IV.ATSC.EHE. 2020-12-19T20:30:33.80 0.3 undecidable manual P 353 158.619 50 -0.01 55
IV.ATLO.EHE. 2020-12-19T20:30:33.04 0.3 undecidable manual P 344 151.1376 50 0.37 53
IV.TB01.DHZ.01 2020-12-19T20:30:33.74 0.3 undecidable manual P 346 157.62 50 0.07 55
IV.CING.HNZ. 2020-12-19T20:30:33.72 0.6 undecidable manual P 9 153.8349 50 0.63 32
IV.ATVO.HHN. 2020-12-19T20:30:33.93 0.6 undecidable manual P 345 158.3193 50 0.16 36
IV.EL6.EHZ. 2020-12-19T20:30:32.42 0.3 undecidable manual P 6 147.8409 50 0.27 55
IV.ATVA.EHE. 2020-12-19T20:30:32.76 0.3 undecidable manual P 340 150.3384 50 0.22 55
IV.MNTT.EHE. 2020-12-19T20:30:31.32 0.6 undecidable manual P 25 129.9699 50 1.92 17
IV.SGG.HHN. 2020-12-19T20:30:31.73 0.3 undecidable manual P 119 139.4604 50 0.86 46
IV.FOSV.HNE. 2020-12-19T20:30:31.17 0.6 undecidable manual P 355 143.745 50 -0.35 36
IV.PIGN.HNE. 2020-12-19T20:30:31.73 0.6 undecidable manual P 130 137.862 50 1.11 27
TV.SF01.EHN. 2020-12-19T20:30:31.11 0.6 undecidable manual P 309 142.2465 50 -0.19 38
IV.MURB.HHE. 2020-12-19T20:30:31.49 0.6 undecidable manual P 347 143.1456 50 0.05 39
IV.SNTG.HHE. 2020-12-19T20:30:30.43 0.3 undecidable manual P 1 138.7611 50 -0.33 55
IV.CESX.HHZ. 2020-12-19T20:30:30.73 0.6 undecidable manual S 338 72.1722 50 0.9 35
IV.LRP.EHN. 2020-12-19T20:30:29.27 0.6 undecidable manual S 125 68.376 50 0.46 41
IV.GUMA.HNN. 2020-12-19T20:30:29.20 0.6 undecidable manual P 16 122.3886 50 0.97 30
IV.ATCC.EHZ. 2020-12-19T20:30:29.76 0.3 undecidable manual P 350 132.867 50 -0.09 59
IV.VAGA.HHZ. 2020-12-19T20:30:29.06 0.6 undecidable manual P 120 127.4724 50 0.05 40
IV.PF6.EHN. 2020-12-19T20:30:29.18 0.6 undecidable manual P 10 127.872 50 0.1 40
IV.SACS.HHZ. 2020-12-19T20:30:29.17 0.6 undecidable manual P 319 124.5864 50 0.6 35
IV.CSP1.EHZ. 2020-12-19T20:30:28.08 0.6 undecidable manual P 11 122.988 50 -0.25 39
IV.OFFI.HHE. 2020-12-19T20:30:28.95 0.6 undecidable manual P 31 121.0899 50 0.92 31
IV.MGAB.HHZ. 2020-12-19T20:30:28.14 0.3 undecidable manual P 327 120.1908 50 0.25 59
IV.MML1.HNE. 2020-12-19T20:30:28.03 0.3 undecidable manual P 2 123.1878 50 -0.32 57
IV.ASSB.HHZ. 2020-12-19T20:30:27.23 0.3 undecidable manual P 350 117.0939 50 -0.18 60
IV.MF5.EHN. 2020-12-19T20:30:27.57 0.3 undecidable manual P 22 117.993 50 0.02 62
IV.LPEL.HHZ. 2020-12-19T20:30:26.26 0.3 undecidable manual P 87 104.8173 50 0.73 52
MN.AQU.HNN. 2020-12-19T20:30:26.13 0.6 undecidable manual S 46 56.0994 50 0.6 40
IV.MIDA.HNZ. 2020-12-19T20:30:26.52 0.6 undecidable manual P 109 117.993 50 -1.03 30
IV.FDMO.HHZ. 2020-12-19T20:30:26.95 0.3 undecidable manual P 7 115.3956 50 -0.2 60
IV.CESI.HHZ. 2020-12-19T20:30:26.26 0.3 undecidable manual P 360 111 50 -0.22 60
IV.VVLD.HHZ. 2020-12-19T20:30:26.68 0.3 undecidable manual S 104 60.495 50 -0.04 69
IV.GIUL.HHZ. 2020-12-19T20:30:25.76 0.6 undecidable manual S 150 56.9985 50 -0.02 46
IV.MMO1.EHZ. 2020-12-19T20:30:25.17 0.3 undecidable manual P 19 104.9172 50 -0.37 59
IV.RNI2.HNE. 2020-12-19T20:30:25.88 0.3 undecidable manual P 108 107.8143 50 -0.1 62
IV.LATB.EHZ. 2020-12-19T20:30:25.76 0.6 undecidable manual S 176 56.7987 50 0.05 46
IV.MC2.EHZ. 2020-12-19T20:30:24.81 0.3 undecidable manual P 13 103.119 50 -0.46 58
IV.CERA.HHZ. 2020-12-19T20:30:24.57 0.3 undecidable manual P 116 101.9202 50 -0.51 57
IV.MTRA.EHE. 2020-12-19T20:30:24.20 0.6 undecidable manual P 25 92.4408 50 0.59 38
IV.VCEL.EHN. 2020-12-19T20:30:24.21 0.6 undecidable manual P 60 87.7455 50 1.32 27
IV.MCI.EHZ. 2020-12-19T20:30:23.64 0.3 undecidable manual P 127 93.8394 50 -0.19 63
IV.NRCA.HHZ. 2020-12-19T20:30:23.15 0.6 undecidable manual P 10 93.4398 50 -0.63 37
IV.MOMA.HHZ. 2020-12-19T20:30:23.37 0.3 undecidable manual P 343 93.0402 50 -0.34 61
IT.GNU.HGE. 2020-12-19T20:30:23.66 0.6 undecidable manual P 343 93.0402 50 -0.05 43
IV.TERO.HHN. 2020-12-19T20:30:23.76 0.3 undecidable manual P 39 89.0442 50 0.66 55
IV.SMA1.EHZ. 2020-12-19T20:30:21.49 0.3 undecidable manual P 26 77.6667 50 0.15 65
IV.SRES.HHZ. 2020-12-19T20:30:21.27 0.6 undecidable manual S 308 42.0246 50 -0.5 43
IV.GUAR.HHZ. 2020-12-19T20:30:21.26 0.6 undecidable manual S 125 40.4262 50 -0.09 47
IT.OPI.HGE. 2020-12-19T20:30:21.35 0.6 undecidable manual P 108 79.8645 50 -0.33 42
IV.LIK.EHN. 2020-12-19T20:30:21.22 0.3 undecidable manual P 136 77.4669 50 -0.09 66
IV.LAV9.HHZ. 2020-12-19T20:30:21.97 0.3 undecidable manual S 206 40.2264 50 0.66 61
IV.BARO.EHZ. 2020-12-19T20:30:21.20 0.3 undecidable manual P 291 75.8685 50 0.14 65
IV.PTQR.HHZ. 2020-12-19T20:30:21.47 0.6 undecidable manual S 87 40.3263 50 0.15 47
IV.TOLF.HHN. 2020-12-19T20:30:21.20 0.6 undecidable manual P 275 75.4689 50 0.2 43
IV.INTR.HHZ. 2020-12-19T20:30:21.79 0.3 undecidable manual P 89 81.7515 50 -0.19 64
IV.T1299.HNN. 2020-12-19T20:30:20.81 0.3 undecidable manual P 23 76.1682 50 -0.3 63
IV.GIGS.HJZ. 2020-12-19T20:30:20.70 0.3 undecidable manual P 47 73.6707 50 -0.02 67
IV.GAVE.EHZ. 2020-12-19T20:30:20.69 0.3 undecidable manual P 359 76.368 50 -0.45 61
IV.SAMA.EHZ. 2020-12-19T20:30:20.30 0.6 undecidable manual S 227 36.2415 50 0.06 48
IV.CAMP.HHE. 2020-12-19T20:30:20.16 0.3 undecidable manual P 34 71.6727 50 -0.26 64
IV.POFI.HHZ. 2020-12-19T20:30:20.21 0.1 undecidable manual P 115 73.371 50 -0.46 82
IV.CESX.HHZ. 2020-12-19T20:30:20.21 0.3 undecidable manual P 338 72.1722 50 -0.28 64
IV.T0110.HHZ. 2020-12-19T20:30:20.86 0.3 undecidable manual P 70 75.369 50 -0.13 66
IV.LNSS.HHZ. 2020-12-19T20:30:19.25 0.3 undecidable manual P 9 67.2771 50 -0.48 62
IV.FIAM.HHZ. 2020-12-19T20:30:19.05 0.6 undecidable manual S 30 33.744 50 -0.53 43
IV.LRP.EHN. 2020-12-19T20:30:19.38 0.1 undecidable manual P 125 68.376 50 -0.53 81
IV.ARRO.EHZ. 2020-12-19T20:30:19.14 0.3 undecidable manual P 349 64.8906 50 -0.23 66
IV.MA9.HHZ. 2020-12-19T20:30:19.05 0.6 undecidable manual S 219 33.3444 50 -0.42 44
IV.RDP.HHZ. 2020-12-19T20:30:19.18 0.6 undecidable manual S 212 31.746 50 0.14 47
IV.VIVA.HHE. 2020-12-19T20:30:18.82 0.6 undecidable manual S 203 30.5472 50 0.11 48
IV.VVLD.HHZ. 2020-12-19T20:30:18.38 0.1 undecidable manual P 104 60.495 50 -0.32 87
IT.MMP1.HGZ. 2020-12-19T20:30:18.33 0.6 undecidable manual S 334 30.3474 50 -0.34 46
MN.AQU.HNN. 2020-12-19T20:30:18.16 0.3 undecidable manual P 46 56.0994 50 0.14 68
IV.LATB.EHZ. 2020-12-19T20:30:17.72 0.1 undecidable manual P 176 56.7987 50 -0.4 86
IV.RMP.HHZ. 2020-12-19T20:30:17.89 0.3 undecidable manual S 219 27.3504 109 0.11 72
IV.GIUL.HHZ. 2020-12-19T20:30:17.80 0.1 positive manual P 150 56.9985 50 -0.36 86
IV.LAV9.HHZ. 2020-12-19T20:30:16.09 0.3 undecidable manual P 206 40.2264 50 0.52 64
IV.GUAR.HHZ. 2020-12-19T20:30:15.36 0.1 undecidable manual P 125 40.4262 50 -0.24 91
IV.SRES.HHZ. 2020-12-19T20:30:15.46 0.3 undecidable manual P 308 42.0246 50 -0.38 66
IT.RMMM.HGZ. 2020-12-19T20:30:15.31 0.6 undecidable manual P 257 38.9277 50 -0.06 47
IV.PTQR.HHZ. 2020-12-19T20:30:15.34 0.1 undecidable manual P 87 40.3263 50 -0.24 91
IV.SAMA.EHZ. 2020-12-19T20:30:14.88 0.1 undecidable manual P 227 36.2415 50 -0.07 95
IV.RDP.HHZ. 2020-12-19T20:30:14.26 0.3 undecidable manual P 212 31.746 50 -0.01 73
IT.CSO1.HGN. 2020-12-19T20:30:14.94 0.3 undecidable manual S 53 17.9709 118 0.14 73
IV.MA9.HHZ. 2020-12-19T20:30:14.29 0.6 undecidable manual P 219 33.3444 50 -0.22 46
IV.FIAM.HHZ. 2020-12-19T20:30:14.33 0.1 negative manual P 30 33.744 50 -0.25 92
IV.RCAV.EHZ. 2020-12-19T20:30:14.57 0.6 undecidable manual S 171 17.5713 118 -0.11 49
IV.VIVA.HHE. 2020-12-19T20:30:14.32 0.3 undecidable manual P 203 30.5472 50 0.25 70
IT.MMP1.HGZ. 2020-12-19T20:30:13.65 0.3 undecidable manual P 334 30.3474 50 -0.4 67
IV.MTCE.HHZ. 2020-12-19T20:30:13.38 0.6 undecidable manual S 278 14.1747 124 -0.27 48
IV.RMP.HHZ. 2020-12-19T20:30:13.62 0.1 undecidable manual P 219 27.3504 109 0.08 97
IV.RCAV.EHZ. 2020-12-19T20:30:11.84 0.1 undecidable manual P 171 17.5713 118 0.1 98
IT.CSO1.HGN. 2020-12-19T20:30:11.97 0.3 undecidable manual P 53 17.9709 118 0.15 73
IV.MTCE.HHZ. 2020-12-19T20:30:11.13 0.1 positive manual P 278 14.1747 124 -0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTCE.HHE. ML:2.6 0.004137402500000001 0.3072 AML other m 2020-12-19T20:30:14.20
IV.MTCE.HHN. ML:2.4 0.0025346520000000005 0.4736 AML other m 2020-12-19T20:30:14.36
IV.RCAV.EHN. ML:2.7 0.004426743 0.3584 AML other m 2020-12-19T20:30:17.79
IV.RCAV.EHE. ML:2.8 0.005359949 1.5136 AML other m 2020-12-19T20:30:18.91
IV.FIAM.HNN. ML:2.7 0.0020166585000000003 0.4224 AML other m 2020-12-19T20:30:20.87
IV.RMP.HHE. ML:3.0 0.0063639510000000005 1.6288 AML other m 2020-12-19T20:30:21.09
IV.RMP.HHN. ML:3.1 0.006515000000000001 0.76 AML other m 2020-12-19T20:30:21.33
IV.PTQR.HHE. ML:2.6 0.0013537605 0.192 AML other m 2020-12-19T20:30:22.09
IV.PTQR.HHN. ML:2.7 0.001723897 0.32 AML other m 2020-12-19T20:30:22.09
IV.FIAM.HHN. ML:2.4 0.0010443680500000002 0.4864 AML other m 2020-12-19T20:30:22.07
IV.RDP.HHN. ML:3.0 0.0050629355 0.5248 AML other m 2020-12-19T20:30:22.15
IV.FIAM.HHE. ML:2.3 0.0009449251 0.576 AML other m 2020-12-19T20:30:23.35
IV.GUAR.HHE. ML:2.7 0.0017440645 0.256 AML other m 2020-12-19T20:30:23.42
IV.SRES.HHE. ML:2.2 0.0004716029 0.3968 AML other m 2020-12-19T20:30:23.35
IV.GUAR.HHN. ML:2.6 0.0014432155 0.2944 AML other m 2020-12-19T20:30:23.63
IV.RDP.HHE. ML:2.8 0.00283136 0.4224 AML other m 2020-12-19T20:30:23.70
IV.SRES.HHN. ML:2.3 0.0006432176000000001 0.3968 AML other m 2020-12-19T20:30:24.86
IV.LATB.EHE. ML:1.9 0.00018459445 0.64 AML other m 2020-12-19T20:30:28.30
IV.LATB.EHN. ML:1.8 0.00012479128 0.4736 AML other m 2020-12-19T20:30:29.25
IV.GIUL.HHE. ML:2.3 0.0004228079 0.4224 AML other m 2020-12-19T20:30:30.68
IV.ARRO.EHN. ML:2.5 0.00062667675 0.2176 AML other m 2020-12-19T20:30:31.12
IV.CESX.HHE. ML:2.6 0.0006574171 0.3968 AML other m 2020-12-19T20:30:31.71
IV.GAVE.HNE. ML:2.7 0.00081911395 0.4992 AML other m 2020-12-19T20:30:31.89
IV.GAVE.EHE. ML:2.7 0.00074518495 0.4992 AML other m 2020-12-19T20:30:31.90
IV.CESX.HHN. ML:2.6 0.0006167975500000001 0.4224 AML other m 2020-12-19T20:30:31.92
IV.LNSS.HNE. ML:2.5 0.000555 0.5248 AML other m 2020-12-19T20:30:32.28
IV.LNSS.HHE. ML:2.4 0.0005223604 0.512 AML other m 2020-12-19T20:30:32.03
IV.GAVE.HNN. ML:2.3 0.00031581725 0.2688 AML other m 2020-12-19T20:30:32.47
IV.GAVE.EHN. ML:2.8 0.00099847005 0.32 AML other m 2020-12-19T20:30:32.35
IV.GIUL.HHN. ML:2.2 0.00037958029999999996 0.3328 AML other m 2020-12-19T20:30:32.92
IV.VVLD.HHE. ML:2.5 0.00063418915 0.704 AML other m 2020-12-19T20:30:33.15
IV.VVLD.HNE. ML:2.5 0.00062326945 0.6912 AML other m 2020-12-19T20:30:33.16
IV.VVLD.HHN. ML:2.6 0.00088819435 0.5504 AML other m 2020-12-19T20:30:34.42
IV.VVLD.HNN. ML:2.6 0.0008026019499999999 0.5376 AML other m 2020-12-19T20:30:34.42
IV.BARO.EHE. ML:2.7 0.0007251485 0.4608 AML other m 2020-12-19T20:30:34.85
IV.BARO.HNE. ML:2.7 0.0007161593 0.4608 AML other m 2020-12-19T20:30:34.87
IV.BARO.HNN. ML:2.4 0.000368294 1.4496 AML other m 2020-12-19T20:30:34.12
IV.BARO.EHN. ML:2.4 0.00036910905 1.4752 AML other m 2020-12-19T20:30:34.12
IV.ARRO.EHE. ML:2.4 0.00043819195 0.2688 AML other m 2020-12-19T20:30:35.57
IV.LNSS.HHN. ML:2.7 0.00086046565 1.6288 AML other m 2020-12-19T20:30:35.96
IV.LNSS.HNN. ML:2.7 0.0008067705 0.4096 AML other m 2020-12-19T20:30:35.97
IV.POFI.HHN. ML:2.2 0.00022760995 1.6288 AML other m 2020-12-19T20:30:37.06
IV.POFI.HNN. ML:2.3 0.00032676095 1.616 AML other m 2020-12-19T20:30:37.89
IV.MOMA.HHN. ML:2.7 0.0005174535 1.4752 AML other m 2020-12-19T20:30:37.19
IV.MOMA.HNN. ML:2.6 0.0004410771 1.5648 AML other m 2020-12-19T20:30:37.19
IV.MOMA.HHE. ML:2.8 0.0007550198 1.3728 AML other m 2020-12-19T20:30:37.22
IV.MOMA.HNE. ML:2.8 0.00076421535 1.36 AML other m 2020-12-19T20:30:37.22
IV.T0110.HHN. ML:2.8 0.00097319125 0.4864 AML other m 2020-12-19T20:30:37.82
IV.INTR.HNE. ML:2.6 0.0005879621 0.4352 AML other m 2020-12-19T20:30:38.76
IV.INTR.HHE. ML:2.6 0.0005558812500000001 0.3968 AML other m 2020-12-19T20:30:38.56
IV.T0110.HHE. ML:2.7 0.0007860909 1.616 AML other m 2020-12-19T20:30:38.97
IV.SMA1.EHE. ML:2.8 0.0009416829 1.6032 AML other m 2020-12-19T20:30:39.05
IV.POFI.HHE. ML:2.3 0.00029138009999999997 0.5632 AML other m 2020-12-19T20:30:39.67
IV.POFI.HNE. ML:2.3 0.00033925485 0.5376 AML other m 2020-12-19T20:30:39.67
IV.SMA1.EHN. ML:2.6 0.0006746728500000001 0.3712 AML other m 2020-12-19T20:30:39.67
IV.NRCA.HHN. ML:2.3 0.0002142637 0.2048 AML other m 2020-12-19T20:30:41.57
IV.MCI.EHN. ML:2.6 0.00045594475 0.2432 AML other m 2020-12-19T20:30:41.96
IV.NRCA.HHE. ML:2.5 0.00034072415 0.1792 AML other m 2020-12-19T20:30:42.16
IV.NRCA.HNE. ML:2.5 0.00035682905 0.1792 AML other m 2020-12-19T20:30:42.16
IV.MCI.EHE. ML:2.8 0.00066760525 0.2176 AML other m 2020-12-19T20:30:42.66
IV.NRCA.HNN. ML:2.3 0.00023070574999999998 0.2432 AML other m 2020-12-19T20:30:44.35
IV.INTR.HNN. ML:2.8 0.0009686727500000001 1.1424 AML other m 2020-12-19T20:30:44.93
IV.INTR.HHN. ML:2.8 0.0009899737 1.168 AML other m 2020-12-19T20:30:44.94
IV.FDMO.HHN. ML:2.4 0.00019783655 0.4096 AML other m 2020-12-19T20:30:46.59
IV.MGAB.HNN. ML:2.5 0.00022375814999999998 0.2944 AML other m 2020-12-19T20:30:47.48
IV.MGAB.HHE. ML:2.7 0.0003367046 0.64 AML other m 2020-12-19T20:30:47.34
IV.MGAB.HHN. ML:2.5 0.0002146611 0.256 AML other m 2020-12-19T20:30:47.47
IV.MGAB.HNE. ML:2.7 0.0003878235 0.64 AML other m 2020-12-19T20:30:47.34
IV.FDMO.HHE. ML:2.5 0.00024458385 0.3584 AML other m 2020-12-19T20:30:47.49
IV.ASSB.HHN. ML:2.4 0.00020459670000000003 0.4864 AML other m 2020-12-19T20:30:47.61
IV.ASSB.HHE. ML:2.6 0.00028838395 1.4624 AML other m 2020-12-19T20:30:50.81
IV.SACS.HHE. ML:2.2 0.00011914624999999999 0.5504 AML other m 2020-12-19T20:30:50.02
IV.SACS.HHN. ML:2.4 0.00018366480000000002 1.2064 AML other m 2020-12-19T20:30:52.62
IV.ATCC.EHN. ML:2.7 0.00032907535 1.36 AML other m 2020-12-19T20:30:56.90
IV.ATCC.EHE. ML:2.7 0.00032448225 1.488 AML other m 2020-12-19T20:30:57.78
IV.ARVD.HHE. ML:2.3 0.00009173983 0.7552 AML other m 2020-12-19T20:31:00.40
IV.EL6.EHN. ML:2.7 0.00027108225000000005 0.8576 AML other m 2020-12-19T20:31:01.52
IV.ARVD.HHN. ML:2.2 0.00006039496 0.768 AML other m 2020-12-19T20:31:04.38
IV.EL6.EHE. ML:2.7 0.00024911455 1.4752 AML other m 2020-12-19T20:31:04.20
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