Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.0 on date 23-12-2016 and time 17:41:34 (UTC) in region 4 km NW Capitignano (AQ)

A magnitude ML 3.0 earthquake occured in region: 4 km NW Capitignano (AQ), on

  • 23-12-2016 17:41:34 (UTC)
  • 23-12-2016 18:41:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5520, 13.2780 at 9 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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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Montereale AQ 4 2581 2581
Capitignano AQ 4 665 3246
Campotosto AQ 8 542 3788
Amatrice RI 9 2657 6445
Cagnano Amiterno AQ 11 1369 7814
Barete AQ 11 737 8551
Cittareale RI 12 482 9033
Borbona RI 13 617 9650
Pizzoli AQ 13 4326 13976
Posta RI 15 694 14670
Accumoli RI 16 667 15337
Crognaleto TE 17 1297 16634

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NW of L'Aquila (69753 inhabitants)
37 Km W of Teramo (54892 inhabitants)
52 Km E of Terni (111501 inhabitants)
65 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
76 Km NE of Guidonia Montecelio (88673 inhabitants)
76 Km NE of Tivoli (56533 inhabitants)
76 Km W of Chieti (51815 inhabitants)
77 Km W of Pescara (121014 inhabitants)
95 Km SE of Perugia (166134 inhabitants)
97 Km E of Viterbo (67173 inhabitants)
98 Km NE of Roma (2864731 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

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 3.0 2016-12-23
17:41:34		 42.5522 13.2777 9 2019-07-19
13:23:42		 Bollettino Sismico Italiano INGV 56638271
Reviewed
Rev100 		ML 3.1 2016-12-23
17:41:34		 42.5542 13.2848 10 2016-12-23
17:53:25		 Sala Sismica INGV-Roma 37500191
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-12-23 17:41:34 ± 0.05
Latitude 42.5522 ± 0.0027
Longitude 13.2777 ± 0.0049
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 56638271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 372
Semi-minor axis of confidence ellipse (meter) 234
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 64
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 27
Number of associated phases, regardless of their use for origin computation 173
Number of defining phases 157
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.41
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.78875
Number of stations at which the event was observed 115
Number of stations from which data was used for origin computation 100
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 37500191
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-12-23 17:53:23

ML:3.0

Field Value
Value 3.0
Uncertainty 0.2
Num. used stations 112
Type of magnitude ML
Reference to an origin 56638271
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-05-08 17:31:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SCHR.EHZ. 2016-12-23T17:43:06.07 3.0 undecidable manual Sn 3.22 0
IV.CMPR.HHZ. 2016-12-23T17:43:01.31 3.0 undecidable manual Sg 9.55 0
CR.STON.BHZ. 2016-12-23T17:42:28.36 3.0 positive manual Pn 2.58 0
GU.GSCL.HHZ. 2016-12-23T17:42:19.93 3.0 negative manual Pn 2.74 0
IV.CAFI.HNZ. 2016-12-23T17:42:16.25 0.3 undecidable manual S 309 136.9629 50 1.78 28
IV.FSSB.HHZ. 2016-12-23T17:42:15.92 0.6 undecidable manual S 342 132.867 50 2.55 8
IV.MPAG.HNZ. 2016-12-23T17:42:13.67 0.3 undecidable manual S 341 126.6732 50 1.97 24
IV.MTCR.EHZ. 2016-12-23T17:42:13.35 3.0 undecidable manual Pn 2.15 0
IV.LMD.HHZ. 2016-12-23T17:42:12.73 3.0 negative manual Pg 5.86 0
IV.ATPI.EHZ. 2016-12-23T17:42:11.00 0.6 undecidable manual S 325 122.3886 50 0.43 37
IV.ATVA.EHZ. 2016-12-23T17:42:09.59 0.6 undecidable manual S 315 113.997 50 1.26 27
IV.ATLO.EHZ. 2016-12-23T17:42:08.40 0.6 undecidable manual S 320 110.3118 50 1.06 30
IV.TRIF.HHZ. 2016-12-23T17:42:07.37 3.0 negative manual Pn 1.44 0
IV.MURB.HHZ. 2016-12-23T17:42:06.28 0.6 undecidable manual S 322 99.8223 50 1.74 20
IV.CASP.HHZ. 2016-12-23T17:42:06.25 0.3 undecidable manual P 278 198.5568 38 -0.36 42
IV.SFI.HNZ. 2016-12-23T17:42:05.59 1.0 undecidable manual P 323 189.4659 38 0.11 16
IV.CSNT.HHZ. 2016-12-23T17:42:05.99 0.3 undecidable manual P 303 190.8645 38 0.33 44
IV.CING.HHZ. 2016-12-23T17:42:03.75 0.3 undecidable manual S 356 91.5417 50 1.4 39
IV.FOSV.EHZ. 2016-12-23T17:42:03.29 0.6 undecidable manual S 333 92.4408 50 0.71 36
IV.VAGA.HHZ. 2016-12-23T17:42:03.27 3.0 undecidable manual P 3.54 0
IV.EL6.EHZ. 2016-12-23T17:42:02.34 0.3 undecidable manual S 351 87.3459 50 1.12 45
IV.CPGN.EHZ. 2016-12-23T17:42:02.98 3.0 undecidable manual P 0
IV.LPEL.HHZ. 2016-12-23T17:42:02.99 0.3 undecidable manual S 127 93.0402 50 0.25 62
IV.ATCC.EHZ. 2016-12-23T17:42:01.98 0.3 undecidable manual S 324 87.246 50 0.78 53
IV.CRE.HHZ. 2016-12-23T17:42:01.64 0.3 undecidable manual P 318 159.8178 50 0.38 51
IV.PARC.HHZ. 2016-12-23T17:42:00.16 0.6 undecidable manual P 326 147.9408 50 0.74 32
IV.ARCI.HHZ. 2016-12-23T17:42:00.58 0.3 undecidable manual P 283 150.6381 50 0.73 47
IV.SNTG.HHZ. 2016-12-23T17:42:00.58 0.6 undecidable manual S 341 82.6506 50 0.62 38
IV.COR1.EHZ. 2016-12-23T17:42:00.14 3.0 undecidable manual P 0
IV.GAG1.HNZ. 2016-12-23T17:41:59.34 0.3 undecidable manual S 347 77.9664 50 0.63 57
TV.SF01.EHZ. 2016-12-23T17:41:59.94 0.3 undecidable manual P 282 142.746 50 1.31 37
TV.SF14.HHZ. 2016-12-23T17:41:59.84 0.3 undecidable manual P 280 137.5623 50 2.01 23
IV.TRIV.HHZ. 2016-12-23T17:41:59.07 0.6 undecidable manual P 129 136.1637 50 1.45 23
IV.CAFI.HNZ. 2016-12-23T17:41:58.07 0.3 undecidable manual P 309 136.9629 50 0.32 56
IV.BADI.EHZ. 2016-12-23T17:41:58.06 0.3 undecidable manual P 322 135.2646 50 0.58 52
TV.SF04.EHZ. 2016-12-23T17:41:58.56 0.3 undecidable manual P 284 135.5643 50 1.04 43
IV.ATMC.EHZ. 2016-12-23T17:41:58.00 0.3 undecidable manual P 319 132.6672 50 0.93 45
TV.SF13.HHZ. 2016-12-23T17:41:58.59 0.3 undecidable manual P 283 138.3615 50 0.63 51
IV.SEF1.HNZ. 2016-12-23T17:41:57.03 0.3 undecidable manual S 338 71.1732 50 0.12 66
TV.SF03.EHZ. 2016-12-23T17:41:57.90 0.3 undecidable manual P 283 132.7671 50 0.8 48
IV.FSSB.HHZ. 2016-12-23T17:41:57.51 0.3 undecidable manual P 342 132.867 50 0.4 55
IV.TRTR.HHZ. 2016-12-23T17:41:56.40 0.6 undecidable manual S 61 59.0964 50 2.71 7
IV.GIUL.HHZ. 2016-12-23T17:41:56.52 3.0 undecidable manual P 2.73 0
IV.MPAG.HNZ. 2016-12-23T17:41:56.35 0.3 undecidable manual P 341 126.6732 50 0.2 58
IV.LATB.EHZ. 2016-12-23T17:41:56.78 3.0 undecidable manual P 1.45 0
IV.ATMI.HHZ. 2016-12-23T17:41:56.08 0.3 undecidable manual P 317 119.3916 50 1.05 44
IV.TOLF.HHZ. 2016-12-23T17:41:55.27 0.3 undecidable manual P 243 117.993 50 0.46 56
IV.MOMA.HHZ. 2016-12-23T17:41:55.41 0.3 undecidable manual S 296 64.0914 50 0.4 63
IV.CERA.HNZ. 2016-12-23T17:41:55.12 0.3 undecidable manual P 150 122.1888 50 -0.34 57
IV.PIEI.HHZ. 2016-12-23T17:41:55.91 0.3 undecidable manual P 331 124.5864 50 0.08 60
IV.AOI.HHZ. 2016-12-23T17:41:55.00 0.3 undecidable manual P 13 113.7972 50 0.83 49
IV.ATPI.EHZ. 2016-12-23T17:41:55.47 0.3 undecidable manual P 325 122.3886 50 -0.02 61
IV.ATPC.HHZ. 2016-12-23T17:41:55.92 0.3 undecidable manual P 327 122.6883 50 0.39 56
IV.ATBU.EHZ. 2016-12-23T17:41:55.11 0.3 undecidable manual P 330 118.2927 50 0.25 59
IV.MIDA.HNZ. 2016-12-23T17:41:55.98 0.3 undecidable manual P 141 129.0708 50 -0.54 54
IV.RNI2.HNZ. 2016-12-23T17:41:55.99 0.6 undecidable manual P 142 118.4925 50 1.09 29
IV.T1220.HNZ. 2016-12-23T17:41:54.96 0.3 undecidable manual S 346 63.7917 50 0.04 68
IV.ATVA.EHZ. 2016-12-23T17:41:54.43 0.3 undecidable manual P 315 113.997 50 0.23 59
IV.ATVO.HHZ. 2016-12-23T17:41:54.30 0.3 undecidable manual P 323 116.0949 50 -0.22 59
IV.FRON.EHZ. 2016-12-23T17:41:54.46 0.3 undecidable manual P 338 116.0949 50 -0.06 61
IV.BAT1.EHZ.01 2016-12-23T17:41:54.17 0.3 undecidable manual P 324 114.5964 50 -0.12 61
IV.SACS.HHZ. 2016-12-23T17:41:54.71 0.3 undecidable manual P 287 116.2947 50 0.16 60
IV.ATFO.HHZ. 2016-12-23T17:41:53.24 0.3 undecidable manual P 328 107.0151 50 0.12 62
IV.T1219.EHZ. 2016-12-23T17:41:53.63 0.3 undecidable manual S 338 60.0954 50 -0.32 65
IV.ATLO.EHZ. 2016-12-23T17:41:53.44 0.3 undecidable manual P 320 110.3118 50 -0.19 61
IV.GUMA.HHZ. 2016-12-23T17:41:53.44 0.3 undecidable manual S 5 56.7987 50 0.37 65
IV.CESI.HHZ. 2016-12-23T17:41:53.42 0.3 undecidable manual S 329 58.6968 50 -0.14 68
IV.ATSC.EHZ. 2016-12-23T17:41:53.08 0.3 undecidable manual P 334 108.0141 50 -0.19 61
IV.T0110.HHZ. 2016-12-23T17:41:53.23 0.3 undecidable manual S 131 54.3012 50 0.83 55
IV.OFFI.HHZ. 2016-12-23T17:41:53.92 0.3 undecidable manual S 38 53.9016 50 1.63 36
IV.ARVD.HHZ. 2016-12-23T17:41:53.37 0.3 undecidable manual P 346 108.4137 50 0.03 63
IV.FDMO.HHZ. 2016-12-23T17:41:52.83 0.3 undecidable manual S 344 55.8996 50 0 70
IV.VCEL.EHZ. 2016-12-23T17:41:52.10 0.6 undecidable manual S 111 49.3173 50 1.05 34
IV.CESX.HHZ. 2016-12-23T17:41:52.85 0.6 undecidable manual S 277 56.7987 50 -0.2 45
IV.SSFR.HHZ. 2016-12-23T17:41:52.78 0.3 undecidable manual P 338 106.0161 50 -0.19 61
IV.ATTE.HHZ. 2016-12-23T17:41:52.94 0.6 undecidable manual P 314 103.8183 50 0.31 40
IV.POFI.HNZ. 2016-12-23T17:41:52.10 0.3 undecidable manual P 159 99.2229 50 0.17 62
IV.MGAB.HHZ. 2016-12-23T17:41:52.48 0.3 undecidable manual P 293 103.0191 50 -0.03 63
IV.MURB.HHZ. 2016-12-23T17:41:51.95 0.3 undecidable manual P 322 99.8223 50 -0.06 63
IV.GUAR.HHZ. 2016-12-23T17:41:51.72 3.0 undecidable manual P 1.96 0
IV.T1256.HHZ. 2016-12-23T17:41:51.26 0.3 undecidable manual S 355 50.5161 50 -0.13 69
IV.RCAV.EHZ. 2016-12-23T17:41:50.08 0.6 undecidable manual P 199 82.8504 50 0.68 37
IV.T1221.HNZ. 2016-12-23T17:41:50.52 0.3 undecidable manual S 314 49.0176 50 -0.46 64
IV.LPEL.HHZ. 2016-12-23T17:41:50.43 0.3 undecidable manual P 127 93.0402 50 -0.55 58
IV.CING.HHZ. 2016-12-23T17:41:50.65 0.3 undecidable manual P 356 91.5417 50 -0.1 64
IV.FEMA.HNZ. 2016-12-23T17:41:50.54 0.3 undecidable manual S 338 49.1175 50 -0.47 64
IV.FOSV.EHZ. 2016-12-23T17:41:50.64 0.3 undecidable manual P 333 92.4408 50 -0.24 62
IV.ATCC.EHZ. 2016-12-23T17:41:49.71 0.3 undecidable manual P 324 87.246 50 -0.37 61
IV.VVLD.HHZ. 2016-12-23T17:41:49.55 0.3 undecidable manual P 159 80.8635 50 0.46 61
IV.EL6.EHZ. 2016-12-23T17:41:49.70 0.3 undecidable manual P 351 87.3459 50 -0.4 61
IV.FAGN.HHZ. 2016-12-23T17:41:48.83 0.6 undecidable manual S 142 40.4262 50 0.13 47
IV.MC2.EHZ. 2016-12-23T17:41:48.74 0.3 undecidable manual S 350 40.5261 50 0.03 71
IV.INTR.HHZ. 2016-12-23T17:41:48.32 0.3 undecidable manual P 139 79.0653 50 -0.49 60
IV.GAG1.HNZ. 2016-12-23T17:41:48.61 0.3 undecidable manual P 347 77.9664 50 -0.04 66
IV.T1216.EHZ. 2016-12-23T17:41:48.97 0.3 undecidable manual S 331 43.0236 50 -0.43 65
IV.T1215.EHZ. 2016-12-23T17:41:48.93 0.3 undecidable manual S 310 43.3233 50 -0.55 63
IV.SNTG.HHZ. 2016-12-23T17:41:48.94 0.3 undecidable manual P 341 82.6506 50 -0.43 61
IV.ARRO.EHZ. 2016-12-23T17:41:47.98 0.6 undecidable manual S 274 41.9247 50 -1.11 33
IV.CERT.HHZ. 2016-12-23T17:41:47.28 0.6 undecidable manual P 200 71.1732 50 -0.32 42
IV.SEF1.HNZ. 2016-12-23T17:41:47.41 0.3 undecidable manual P 338 71.1732 50 -0.2 65
IV.ASSB.HHZ. 2016-12-23T17:41:47.60 3.0 positive manual P -0.18 0
IV.MNTP.HNZ. 2016-12-23T17:41:47.48 0.1 undecidable manual P 13 66.7776 50 0.56 80
IV.SRES.HHZ. 2016-12-23T17:41:47.47 0.3 undecidable manual P 241 71.9724 50 -0.25 64
IV.MTCE.HHZ. 2016-12-23T17:41:47.34 0.6 undecidable manual P 217 73.371 50 -0.59 39
IV.MMO1.HNZ. 2016-12-23T17:41:47.57 3.0 undecidable manual S -0.12 0
IV.T1211.EHZ. 2016-12-23T17:41:46.31 0.3 undecidable manual S 267 34.6431 50 -0.83 57
IV.T1217.HNZ. 2016-12-23T17:41:46.17 0.3 undecidable manual S 302 33.3444 50 -0.63 62
IV.T1220.HNZ. 2016-12-23T17:41:46.05 0.3 undecidable manual P 346 63.7917 50 -0.41 63
IV.T1245.HHZ. 2016-12-23T17:41:46.45 0.3 undecidable manual S 348 34.5432 50 -0.67 61
IV.FIAM.HHZ. 2016-12-23T17:41:46.50 0.3 undecidable manual S 203 34.1436 50 -0.51 65
IV.MOMA.HHZ. 2016-12-23T17:41:46.08 0.1 undecidable manual P 296 64.0914 50 -0.43 84
IV.T1241.EHZ. 2016-12-23T17:41:46.45 0.3 undecidable manual S 20 36.0417 50 -1.05 51
IV.TRTR.HHZ. 2016-12-23T17:41:46.68 0.3 undecidable manual P 61 59.0964 50 0.94 52
IV.OFFI.HHZ. 2016-12-23T17:41:45.34 0.1 positive manual P 38 53.9016 50 0.4 86
IV.T1219.EHZ. 2016-12-23T17:41:45.38 0.1 undecidable manual P 338 60.0954 50 -0.52 83
IV.GUMA.HHZ. 2016-12-23T17:41:45.33 0.1 undecidable manual P 5 56.7987 50 -0.06 92
IV.CESI.HHZ. 2016-12-23T17:41:45.27 0.1 positive manual P 329 58.6968 50 -0.41 85
IV.PTQR.HHZ. 2016-12-23T17:41:45.74 0.3 undecidable manual P 170 59.6958 50 -0.09 68
IV.T0110.HHZ. 2016-12-23T17:41:44.58 0.3 undecidable manual P 131 54.3012 50 -0.42 64
IV.T1212.HNZ. 2016-12-23T17:41:44.62 0.3 undecidable manual S 319 29.1486 106 -0.83 58
IV.FDMO.HHZ. 2016-12-23T17:41:44.73 0.1 negative manual P 344 55.8996 50 -0.52 83
MN.AQU.HHZ. 2016-12-23T17:41:44.19 0.3 undecidable manual S 155 24.3534 110 0.34 69
IV.CESX.HHZ. 2016-12-23T17:41:44.89 0.1 undecidable manual P 277 56.7987 50 -0.49 84
IV.GIGS.HHZ. 2016-12-23T17:41:44.01 0.1 undecidable manual S 114 26.5512 108 -0.56 86
IV.TERO.HHZ. 2016-12-23T17:41:44.16 0.3 undecidable manual S 74 27.75 107 -0.83 58
IV.FEMA.HNZ. 2016-12-23T17:41:43.93 0.1 undecidable manual P 338 49.1175 50 -0.27 89
IV.T1221.HNZ. 2016-12-23T17:41:43.71 0.3 undecidable manual P 314 49.0176 50 -0.47 64
IV.VCEL.EHZ. 2016-12-23T17:41:43.78 0.3 undecidable manual P 111 49.3173 50 -0.44 64
IV.T1256.HHZ. 2016-12-23T17:41:43.93 0.1 negative manual P 355 50.5161 50 -0.49 85
IV.T1243.HNZ. 2016-12-23T17:41:42.37 0.3 undecidable manual S 41 21.2676 112 -0.48 67
IV.T1244.HNZ. 2016-12-23T17:41:42.95 0.3 undecidable manual S 4 22.755 111 -0.4 68
IV.MMO1.HNZ. 2016-12-23T17:41:42.18 3.0 undecidable manual P -0.07 0
IV.T1215.EHZ. 2016-12-23T17:41:42.70 0.1 positive manual P 310 43.3233 50 -0.62 82
IV.LNSS.HHZ. 2016-12-23T17:41:42.69 0.3 undecidable manual S 286 20.1687 113 0.17 72
IV.FAGN.HHZ. 2016-12-23T17:41:42.33 0.1 undecidable manual P 142 40.4262 50 -0.54 85
IV.ARRO.EHZ. 2016-12-23T17:41:42.71 0.1 positive manual P 274 41.9247 50 -0.38 88
IV.MC2.EHZ. 2016-12-23T17:41:42.48 0.1 negative manual P 350 40.5261 50 -0.39 88
IV.T1213.EHZ. 2016-12-23T17:41:42.98 0.3 undecidable manual S 327 22.8549 111 -0.39 68
IV.T1202.EHZ. 2016-12-23T17:41:42.04 0.3 undecidable manual S 346 17.3715 116 0.42 69
IV.T1216.EHZ. 2016-12-23T17:41:42.67 0.1 undecidable manual P 331 43.0236 50 -0.6 83
IV.T1211.EHZ. 2016-12-23T17:41:41.52 0.1 positive manual P 267 34.6431 50 -0.44 88
IV.T1241.EHZ. 2016-12-23T17:41:41.54 0.1 positive manual P 20 36.0417 50 -0.64 82
IV.T1246.HHZ. 2016-12-23T17:41:41.63 0.3 undecidable manual S 79 17.9709 116 -0.17 72
IV.T1245.HHZ. 2016-12-23T17:41:41.52 0.1 negative manual P 348 34.5432 50 -0.44 88
IV.T1218.EHZ. 2016-12-23T17:41:41.84 0.1 undecidable manual S 315 18.6702 115 -0.18 96
IV.FIAM.HHZ. 2016-12-23T17:41:41.57 0.1 positive manual P 203 34.1436 50 -0.32 91
IV.T1217.HNZ. 2016-12-23T17:41:41.25 0.1 undecidable manual P 302 33.3444 50 -0.52 87
IV.GIGS.HHZ. 2016-12-23T17:41:40.13 0.1 positive manual P 114 26.5512 108 -0.36 91
IV.T1201.HNZ. 2016-12-23T17:41:40.34 0.3 undecidable manual S 349 11.877 126 0.35 70
IV.TERO.HHZ. 2016-12-23T17:41:40.25 0.1 positive manual P 74 27.75 107 -0.47 89
IV.T1204.EHZ. 2016-12-23T17:41:40.62 0.1 undecidable manual S 13 14.0748 121 -0.01 100
IV.T1247.HHZ. 2016-12-23T17:41:40.64 0.1 undecidable manual S 172 12.3765 125 0.5 90
IV.T1212.HNZ. 2016-12-23T17:41:40.58 0.1 undecidable manual P 319 29.1486 106 -0.41 90
MN.AQU.HHZ. 2016-12-23T17:41:40.11 0.3 positive manual P 155 24.3534 110 0.04 73
IV.SMA1.EHZ. 2016-12-23T17:41:39.75 0.1 undecidable manual S 28 9.879 131 0.3 95
IV.T1213.EHZ. 2016-12-23T17:41:39.58 0.1 undecidable manual P 327 22.8549 111 -0.21 95
IV.T1202.EHZ. 2016-12-23T17:41:39.05 0.1 undecidable manual P 346 17.3715 116 0.27 94
IV.CAMP.HHZ. 2016-12-23T17:41:39.85 0.1 undecidable manual S 100 10.878 128 0.13 98
IV.T1299.HNZ. 2016-12-23T17:41:39.35 0.3 undecidable manual S 2 9.0798 133 0.1 74
IV.T1243.HNZ. 2016-12-23T17:41:39.28 0.1 negative manual P 41 21.2676 112 -0.21 95
IV.T1244.HNZ. 2016-12-23T17:41:39.63 0.1 undecidable manual P 4 22.755 111 -0.15 96
IV.T1214.HNZ. 2016-12-23T17:41:39.88 0.1 undecidable manual P 346 23.6541 110 -0.07 97
IV.LNSS.HHZ. 2016-12-23T17:41:39.42 0.1 positive manual P 286 20.1687 113 0.12 97
IV.RM33.HNZ. 2016-12-23T17:41:39.16 0.1 undecidable manual S 227 7.0929 141 0.4 93
IV.T1246.HHZ. 2016-12-23T17:41:38.89 0.1 undecidable manual P 79 17.9709 116 0.01 100
IV.T1218.EHZ. 2016-12-23T17:41:38.96 0.1 positive manual P 315 18.6702 115 -0.05 99
IV.T1201.HNZ. 2016-12-23T17:41:38.11 0.1 undecidable manual P 349 11.877 126 0.27 95
IV.T1204.EHZ. 2016-12-23T17:41:38.32 0.1 undecidable manual P 13 14.0748 121 0.11 98
IV.T1247.HHZ. 2016-12-23T17:41:38.29 0.3 positive manual P 172 12.3765 125 0.37 70
IV.RM33.HNZ. 2016-12-23T17:41:37.58 0.1 positive manual P 227 7.0929 141 0.45 92
IV.SMA1.EHZ. 2016-12-23T17:41:37.83 0.1 positive manual P 28 9.879 131 0.3 95
IV.CAMP.HHZ. 2016-12-23T17:41:37.93 0.1 undecidable manual P 100 10.878 128 0.25 96
IV.T1299.HNZ. 2016-12-23T17:41:37.64 0.3 undecidable manual P 2 9.0798 133 0.23 72
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:3.2 0.021994535 0.64 AML other m 2016-12-23T17:41:41.04
IV.CAMP.HHN. ML:3.3 0.025193035000000003 0.3712 AML other m 2016-12-23T17:41:41.34
IV.T1247.HHN. ML:3.3 0.024171955000000002 0.1408 AML other m 2016-12-23T17:41:40.86
IV.T1247.HHE. ML:3.2 0.017481035 0.3328 AML other m 2016-12-23T17:41:44.88
MN.AQU.HLE. ML:3.0 0.006335522 0.5248 AML other m 2016-12-23T17:41:49.67
MN.AQU.HHE. ML:3.0 0.00608 0.52 AML other m 2016-12-23T17:41:49.66
MN.AQU.HHN. ML:2.9 0.0048051364999999995 0.6272 AML other m 2016-12-23T17:41:51.24
MN.AQU.HLN. ML:2.8 0.0044400595 0.6016 AML other m 2016-12-23T17:41:51.24
IV.TERO.HHN. ML:3.1 0.007137074500000001 0.4608 AML other m 2016-12-23T17:41:47.23
IV.TERO.HHE. ML:3.0 0.005277748 0.3072 AML other m 2016-12-23T17:41:44.33
IV.TERO.HNE. ML:3.0 0.005057505499999999 0.384 AML other m 2016-12-23T17:41:48.31
IV.TERO.HNN. ML:3.1 0.0068331655 0.4608 AML other m 2016-12-23T17:41:47.23
IV.T1211.EHE. ML:3.1 0.0049684935 0.1792 AML other m 2016-12-23T17:41:50.39
IV.T1211.EHN. ML:3.3 0.007983233000000001 0.3328 AML other m 2016-12-23T17:41:49.38
IV.T1211.HNE. ML:3.1 0.004948732999999999 0.192 AML other m 2016-12-23T17:41:50.38
IV.T1211.HNN. ML:3.3 0.008071681999999998 0.3456 AML other m 2016-12-23T17:41:49.38
IV.T1241.HNE. ML:2.8 0.0026340830000000006 0.3072 AML other m 2016-12-23T17:41:46.72
IV.T1241.HNN. ML:2.8 0.002226244 0.3072 AML other m 2016-12-23T17:41:51.75
IV.T1241.EHE. ML:2.8 0.0026153395 0.2944 AML other m 2016-12-23T17:41:46.72
IV.T1241.EHN. ML:2.8 0.0022139325 0.32 AML other m 2016-12-23T17:41:51.75
IV.FIAM.HHN. ML:2.7 0.0023051645 0.8192 AML other m 2016-12-23T17:41:49.71
IV.FIAM.HHE. ML:2.6 0.0017705845 0.5632 AML other m 2016-12-23T17:41:46.00
IV.FAGN.HHE. ML:3.3 0.0070283255 0.512 AML other m 2016-12-23T17:41:53.47
IV.FAGN.HHN. ML:3.3 0.006543149 0.3584 AML other m 2016-12-23T17:41:52.97
IV.T1216.EHE. ML:3.2 0.0056776655 0.1792 AML other m 2016-12-23T17:41:49.74
IV.T1216.EHN. ML:3.3 0.006239318000000001 0.1152 AML other m 2016-12-23T17:41:49.66
IV.T1215.EHE. ML:3.0 0.0028048235 0.1152 AML other m 2016-12-23T17:41:49.11
IV.T1215.HNN. ML:2.9 0.0025058765 0.064 AML other m 2016-12-23T17:41:50.05
IV.T1215.HNE. ML:2.9 0.0026971015 0.0896 AML other m 2016-12-23T17:41:49.11
IV.T1215.EHN. ML:2.9 0.002614652 0.064 AML other m 2016-12-23T17:41:50.05
IV.ARRO.EHE. ML:3.0 0.0031925115 0.2432 AML other m 2016-12-23T17:41:48.72
IV.ARRO.EHN. ML:3.0 0.0034800825 0.1664 AML other m 2016-12-23T17:41:51.59
IV.VCEL.EHN. ML:3.1 0.0036857404999999996 0.4992 AML other m 2016-12-23T17:41:53.24
IV.VCEL.EHE. ML:3.2 0.0041989045000000004 0.3712 AML other m 2016-12-23T17:41:53.61
IV.T1256.HHE. ML:2.8 0.0017415875000000001 0.2944 AML other m 2016-12-23T17:41:54.00
IV.T1256.HNN. ML:3.0 0.0025323315000000002 0.2304 AML other m 2016-12-23T17:41:52.22
IV.T1256.HHN. ML:3.0 0.0024435265 0.2432 AML other m 2016-12-23T17:41:52.23
IV.T1256.HNE. ML:2.8 0.0016762410000000002 0.2816 AML other m 2016-12-23T17:41:54.00
IV.T0110.HHN. ML:3.2 0.003578905 0.4096 AML other m 2016-12-23T17:41:53.77
IV.T0110.HHE. ML:3.1 0.0029993745 0.4992 AML other m 2016-12-23T17:42:02.30
IV.FDMO.HHN. ML:3.0 0.002329192 0.1792 AML other m 2016-12-23T17:41:53.39
IV.FDMO.HHE. ML:2.9 0.0018797755000000001 0.1792 AML other m 2016-12-23T17:41:54.83
IV.CESX.HHN. ML:3.0 0.0023515550000000004 0.3968 AML other m 2016-12-23T17:41:54.32
IV.CESX.HHE. ML:2.9 0.001906498 0.2048 AML other m 2016-12-23T17:41:55.10
IV.CESI.HHN. ML:3.3 0.004650767 0.2176 AML other m 2016-12-23T17:41:54.33
IV.CESI.HHE. ML:3.0 0.0020382935 0.1408 AML other m 2016-12-23T17:41:56.00
IV.T1219.HNN. ML:3.1 0.002504292 0.1536 AML other m 2016-12-23T17:41:54.54
IV.T1219.HNE. ML:3.0 0.0023172964999999997 0.1664 AML other m 2016-12-23T17:41:54.66
IV.T1219.EHN. ML:3.1 0.00248153 0.256 AML other m 2016-12-23T17:41:54.02
IV.T1219.EHE. ML:3.1 0.0023757825 0.1664 AML other m 2016-12-23T17:41:54.66
IV.TRTR.HHN. ML:3.2 0.003569448 0.384 AML other m 2016-12-23T17:41:57.12
IV.TRTR.HHE. ML:3.4 0.0047673329999999995 0.6912 AML other m 2016-12-23T17:42:08.54
IV.CERT.HHN. ML:2.7 0.0007701624 0.4096 AML other m 2016-12-23T17:42:06.82
IV.CERT.HHE. ML:2.8 0.001101599 0.384 AML other m 2016-12-23T17:42:07.14
IV.SRES.HHE. ML:2.7 0.0007975285 0.4096 AML other m 2016-12-23T17:42:04.79
IV.SRES.HHN. ML:2.8 0.0010123118500000002 0.3584 AML other m 2016-12-23T17:42:04.32
IV.ASSB.HHE. ML:3.1 0.001790519 0.1408 AML other m 2016-12-23T17:41:59.56
IV.ASSB.HHN. ML:3.3 0.0029151085 0.3456 AML other m 2016-12-23T17:41:58.82
IV.INTR.HHN. ML:2.9 0.0011771560000000002 0.576 AML other m 2016-12-23T17:42:08.28
IV.INTR.HNN. ML:0.0 0.0000008101963499999999 0.6016 AML other m 2016-12-23T17:42:08.28
IV.INTR.HNE. ML:0.0 0.0000009232812 0.8064 AML other m 2016-12-23T17:42:09.50
IV.INTR.HHE. ML:2.8 0.0009082797499999999 0.7936 AML other m 2016-12-23T17:42:09.50
IV.SNTG.HNN. ML:2.8 0.00075406255 0.3072 AML other m 2016-12-23T17:42:03.95
IV.SNTG.HNE. ML:2.6 0.0005843659999999999 0.2048 AML other m 2016-12-23T17:42:02.71
IV.SNTG.HHN. ML:2.8 0.00076092665 0.384 AML other m 2016-12-23T17:42:06.43
IV.SNTG.HHE. ML:2.6 0.00057115905 0.2304 AML other m 2016-12-23T17:42:02.73
IV.VVLD.HHN. ML:2.7 0.000668936 0.704 AML other m 2016-12-23T17:42:10.37
IV.VVLD.HHE. ML:2.6 0.00048808250000000004 0.6272 AML other m 2016-12-23T17:42:15.58
IV.EL6.EHN. ML:3.2 0.0018038880000000002 0.4096 AML other m 2016-12-23T17:42:10.84
IV.EL6.EHE. ML:3.1 0.0015039565 0.3584 AML other m 2016-12-23T17:42:08.87
IV.ATCC.EHE. ML:3.3 0.0023305549999999998 0.2816 AML other m 2016-12-23T17:42:07.86
IV.ATCC.EHN. ML:3.1 0.0014487220000000002 0.1792 AML other m 2016-12-23T17:42:03.31
IV.LPEL.HHE. ML:2.7 0.00059643255 0.384 AML other m 2016-12-23T17:42:07.23
IV.LPEL.HHN. ML:2.6 0.00045221069999999995 0.4736 AML other m 2016-12-23T17:42:10.38
IV.FOSV.EHE. ML:2.8 0.0006488427 0.32 AML other m 2016-12-23T17:42:05.54
IV.FOSV.EHN. ML:2.8 0.0007262406500000001 0.32 AML other m 2016-12-23T17:42:04.94
IV.CING.HHN. ML:2.9 0.00095942825 0.128 AML other m 2016-12-23T17:42:05.11
IV.CING.HHE. ML:3.0 0.001087959 0.1792 AML other m 2016-12-23T17:42:05.43
IV.MGAB.HNN. ML:3.2 0.0014154374999999998 0.5248 AML other m 2016-12-23T17:42:11.60
IV.MGAB.HNE. ML:3.2 0.0016786075 0.4096 AML other m 2016-12-23T17:42:13.12
IV.MGAB.HHN. ML:3.2 0.0013899045000000001 0.2688 AML other m 2016-12-23T17:42:11.48
IV.MGAB.HHE. ML:3.3 0.001991635 0.3968 AML other m 2016-12-23T17:42:13.12
IV.SSFR.HNN. ML:3.2 0.0013700415000000002 0.2688 AML other m 2016-12-23T17:42:14.91
IV.SSFR.HHE. ML:3.2 0.001437673 0.2432 AML other m 2016-12-23T17:42:18.04
IV.SSFR.HHN. ML:3.2 0.0013372895 0.2432 AML other m 2016-12-23T17:42:14.91
IV.SSFR.HNE. ML:3.2 0.00146 1.76 AML other m 2016-12-23T17:42:17.92
IV.ATTE.HHN. ML:2.9 0.0008008919 0.576 AML other m 2016-12-23T17:42:14.41
IV.ATTE.HHE. ML:2.7 0.00047316855 0.384 AML other m 2016-12-23T17:42:11.26
IV.ATFO.HHE. ML:2.8 0.00056473485 0.512 AML other m 2016-12-23T17:42:15.92
IV.ATFO.HHN. ML:2.8 0.00062504715 0.2688 AML other m 2016-12-23T17:42:09.22
IV.ARVD.HHE. ML:2.9 0.000748 1.58 AML other m 2016-12-23T17:42:17.91
IV.ARVD.HHN. ML:3.0 0.0008805000000000001 1.06 AML other m 2016-12-23T17:42:17.44
IV.ATVO.HHE. ML:2.8 0.00047971969999999995 0.2432 AML other m 2016-12-23T17:42:12.93
IV.ATVO.HHN. ML:2.8 0.0004736245 0.5504 AML other m 2016-12-23T17:42:16.06
IV.FRON.EHN. ML:2.8 0.0005772321 0.4224 AML other m 2016-12-23T17:42:26.06
IV.FRON.EHE. ML:2.8 0.00044204595 0.3584 AML other m 2016-12-23T17:42:18.91
IV.AOI.HHE. ML:2.8 0.00051278695 0.448 AML other m 2016-12-23T17:42:15.23
IV.AOI.HHN. ML:2.8 0.00056537335 0.2816 AML other m 2016-12-23T17:42:16.49
IV.TOLF.HHN. ML:2.8 0.00044020555 0.96 AML other m 2016-12-23T17:42:14.32
IV.TOLF.HHE. ML:2.6 0.0003436604 0.7936 AML other m 2016-12-23T17:42:16.22
IV.PIEI.HHN. ML:2.8 0.00043467844999999996 0.5632 AML other m 2016-12-23T17:42:22.30
IV.PIEI.HHE. ML:2.7 0.0003652287 0.32 AML other m 2016-12-23T17:42:20.68
IV.MPAG.HNN. ML:2.9 0.0005683562 0.4224 AML other m 2016-12-23T17:42:23.65
IV.MPAG.EHN. ML:2.8 0.0003858981 0.4608 AML other m 2016-12-23T17:42:23.65
IV.MPAG.HNE. ML:2.9 0.0005579718500000001 0.4736 AML other m 2016-12-23T17:42:23.72
IV.MPAG.EHE. ML:2.9 0.0005168794 0.4608 AML other m 2016-12-23T17:42:23.75
IV.FSSB.HHN. ML:0.0 0.0016837005 0.4224 AML other m 2016-12-23T17:42:23.18
IV.FSSB.HHE. ML:0.0 0.0011897090000000002 0.5248 AML other m 2016-12-23T17:42:23.81
IV.CAFI.HNE. ML:2.8 0.0003868196 0.5632 AML other m 2016-12-23T17:42:19.57
IV.CAFI.HHE. ML:2.8 0.00039735765 0.5632 AML other m 2016-12-23T17:42:19.57
IV.CAFI.HNN. ML:2.8 0.00036141685 0.576 AML other m 2016-12-23T17:42:22.12
IV.CAFI.HHN. ML:2.8 0.0003979745 0.6016 AML other m 2016-12-23T17:42:22.12
TV.SF01.EHE. ML:2.8 0.00036534240000000003 0.4992 AML other m 2016-12-23T17:42:24.10
TV.SF01.EHN. ML:2.9 0.00045303289999999995 0.8064 AML other m 2016-12-23T17:42:24.13
IV.CRE.HHE. ML:2.6 0.00019383250000000002 0.4736 AML other m 2016-12-23T17:42:28.97
IV.CRE.HHN. ML:2.6 0.0002026884 0.3456 AML other m 2016-12-23T17:42:29.30
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